#!/usr/bin/env python
#
#
# Copyright 2007-2016, 2018 The Python-Twitter Developers
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""A library that provides a Python interface to the Twitter API"""
from __future__ import division
from __future__ import print_function
import json
import sys
import gzip
import time
import base64
import re
import logging
import requests
from requests_oauthlib import OAuth1, OAuth2
import io
import warnings
from uuid import uuid4
import os
try:
# python 3
from urllib.parse import urlparse, urlunparse, urlencode, quote_plus
from urllib.request import __version__ as urllib_version
except ImportError:
from urlparse import urlparse, urlunparse
from urllib import urlencode, quote_plus
from urllib import __version__ as urllib_version
from twitter import (
__version__,
_FileCache,
Category,
DirectMessage,
List,
Status,
Trend,
User,
UserStatus,
)
from twitter.ratelimit import RateLimit
from twitter.twitter_utils import (
calc_expected_status_length,
is_url,
parse_media_file,
enf_type,
parse_arg_list)
from twitter.error import (
TwitterError,
PythonTwitterDeprecationWarning330,
)
if sys.version_info > (3,):
long = int # pylint: disable=invalid-name,redefined-builtin
CHARACTER_LIMIT = 280
# A singleton representing a lazily instantiated FileCache.
DEFAULT_CACHE = object()
logger = logging.getLogger(__name__)
[docs]class Api(object):
"""A python interface into the Twitter API
By default, the Api caches results for 1 minute.
Example usage:
To create an instance of the twitter.Api class, with no authentication:
>>> import twitter
>>> api = twitter.Api()
To fetch a single user's public status messages, where "user" is either
a Twitter "short name" or their user id.
>>> statuses = api.GetUserTimeline(user)
>>> print([s.text for s in statuses])
To use authentication, instantiate the twitter.Api class with a
consumer key and secret; and the oAuth key and secret:
>>> api = twitter.Api(consumer_key='twitter consumer key',
consumer_secret='twitter consumer secret',
access_token_key='the_key_given',
access_token_secret='the_key_secret')
To fetch your friends (after being authenticated):
>>> users = api.GetFriends()
>>> print([u.name for u in users])
To post a twitter status message (after being authenticated):
>>> status = api.PostUpdate('I love python-twitter!')
>>> print(status.text)
I love python-twitter!
There are many other methods, including:
>>> api.PostUpdates(status)
>>> api.PostDirectMessage(user, text)
>>> api.GetUser(user)
>>> api.GetReplies()
>>> api.GetUserTimeline(user)
>>> api.GetHomeTimeline()
>>> api.GetStatus(status_id)
>>> api.GetStatuses(status_ids)
>>> api.DestroyStatus(status_id)
>>> api.GetFriends(user)
>>> api.GetFollowers()
>>> api.GetFeatured()
>>> api.GetDirectMessages()
>>> api.GetSentDirectMessages()
>>> api.PostDirectMessage(user, text)
>>> api.DestroyDirectMessage(message_id)
>>> api.DestroyFriendship(user)
>>> api.CreateFriendship(user)
>>> api.LookupFriendship(user)
>>> api.VerifyCredentials()
"""
DEFAULT_CACHE_TIMEOUT = 60 # cache for 1 minute
_API_REALM = 'Twitter API'
def __init__(self,
consumer_key=None,
consumer_secret=None,
access_token_key=None,
access_token_secret=None,
application_only_auth=False,
input_encoding=None,
request_headers=None,
cache=DEFAULT_CACHE,
base_url=None,
stream_url=None,
upload_url=None,
chunk_size=1024 * 1024,
use_gzip_compression=False,
debugHTTP=False,
timeout=None,
sleep_on_rate_limit=False,
tweet_mode='compat',
proxies=None):
"""Instantiate a new twitter.Api object.
Args:
consumer_key (str):
Your Twitter user's consumer_key.
consumer_secret (str):
Your Twitter user's consumer_secret.
access_token_key (str):
The oAuth access token key value you retrieved
from running get_access_token.py.
access_token_secret (str):
The oAuth access token's secret, also retrieved
from the get_access_token.py run.
application_only_auth:
Use Application-Only Auth instead of User Auth.
Defaults to False [Optional]
input_encoding (str, optional):
The encoding used to encode input strings.
request_header (dict, optional):
A dictionary of additional HTTP request headers.
cache (object, optional):
The cache instance to use. Defaults to DEFAULT_CACHE.
Use None to disable caching.
base_url (str, optional):
The base URL to use to contact the Twitter API.
Defaults to https://api.twitter.com.
stream_url (str, optional):
The base URL to use for streaming endpoints.
Defaults to 'https://stream.twitter.com/1.1'.
upload_url (str, optional):
The base URL to use for uploads. Defaults to 'https://upload.twitter.com/1.1'.
chunk_size (int, optional):
Chunk size to use for chunked (multi-part) uploads of images/videos/gifs.
Defaults to 1MB. Anything under 16KB and you run the risk of erroring out
on 15MB files.
use_gzip_compression (bool, optional):
Set to True to tell enable gzip compression for any call
made to Twitter. Defaults to False.
debugHTTP (bool, optional):
Set to True to enable debug output from urllib2 when performing
any HTTP requests. Defaults to False.
timeout (int, optional):
Set timeout (in seconds) of the http/https requests. If None the
requests lib default will be used. Defaults to None.
sleep_on_rate_limit (bool, optional):
Whether to sleep an appropriate amount of time if a rate limit is hit for
an endpoint.
tweet_mode (str, optional):
Whether to use the new (as of Sept. 2016) extended tweet mode. See docs for
details. Choices are ['compatibility', 'extended'].
proxies (dict, optional):
A dictionary of proxies for the request to pass through, if not specified
allows requests lib to use environmental variables for proxy if any.
"""
# check to see if the library is running on a Google App Engine instance
# see GAE.rst for more information
if os.environ:
if 'APPENGINE_RUNTIME' in os.environ.keys():
# Adapter ensures requests use app engine's urlfetch
import requests_toolbelt.adapters.appengine
requests_toolbelt.adapters.appengine.monkeypatch()
# App Engine does not like this caching strategy, disable caching
cache = None
self.SetCache(cache)
self._cache_timeout = Api.DEFAULT_CACHE_TIMEOUT
self._input_encoding = input_encoding
self._use_gzip = use_gzip_compression
self._debugHTTP = debugHTTP
self._shortlink_size = 19
if timeout and timeout < 30:
warnings.warn("Warning: The Twitter streaming API sends 30s keepalives, the given timeout is shorter!")
self._timeout = timeout
self.__auth = None
self._InitializeRequestHeaders(request_headers)
self._InitializeUserAgent()
self._InitializeDefaultParameters()
self.rate_limit = RateLimit()
self.sleep_on_rate_limit = sleep_on_rate_limit
self.tweet_mode = tweet_mode
self.proxies = proxies
if base_url is None:
self.base_url = 'https://api.twitter.com/1.1'
else:
self.base_url = base_url
if stream_url is None:
self.stream_url = 'https://stream.twitter.com/1.1'
else:
self.stream_url = stream_url
if upload_url is None:
self.upload_url = 'https://upload.twitter.com/1.1'
else:
self.upload_url = upload_url
self.chunk_size = chunk_size
if self.chunk_size < 1024 * 16:
warnings.warn((
"A chunk size lower than 16384 may result in too many "
"requests to the Twitter API when uploading videos. You are "
"strongly advised to increase it above 16384"))
if (consumer_key and not
(application_only_auth or all([access_token_key, access_token_secret]))):
raise TwitterError({'message': "Missing oAuth Consumer Key or Access Token"})
self.SetCredentials(consumer_key, consumer_secret, access_token_key, access_token_secret,
application_only_auth)
if debugHTTP:
try:
import http.client as http_client # python3
except ImportError:
import httplib as http_client # python2
http_client.HTTPConnection.debuglevel = 1
logging.basicConfig() # you need to initialize logging, otherwise you will not see anything from requests
logging.getLogger().setLevel(logging.DEBUG)
requests_log = logging.getLogger("requests.packages.urllib3")
requests_log.setLevel(logging.DEBUG)
requests_log.propagate = True
[docs] @staticmethod
def GetAppOnlyAuthToken(consumer_key, consumer_secret):
"""
Generate a Bearer Token from consumer_key and consumer_secret
"""
key = quote_plus(consumer_key)
secret = quote_plus(consumer_secret)
bearer_token = base64.b64encode('{}:{}'.format(key, secret).encode('utf8'))
post_headers = {
'Authorization': 'Basic {0}'.format(bearer_token.decode('utf8')),
'Content-Type': 'application/x-www-form-urlencoded;charset=UTF-8'
}
res = requests.post(url='https://api.twitter.com/oauth2/token',
data={'grant_type': 'client_credentials'},
headers=post_headers)
bearer_creds = res.json()
return bearer_creds
[docs] def SetCredentials(self,
consumer_key,
consumer_secret,
access_token_key=None,
access_token_secret=None,
application_only_auth=False):
"""Set the consumer_key and consumer_secret for this instance
Args:
consumer_key:
The consumer_key of the twitter account.
consumer_secret:
The consumer_secret for the twitter account.
access_token_key:
The oAuth access token key value you retrieved
from running get_access_token.py.
access_token_secret:
The oAuth access token's secret, also retrieved
from the get_access_token.py run.
application_only_auth:
Whether to generate a bearer token and use Application-Only Auth
"""
self._consumer_key = consumer_key
self._consumer_secret = consumer_secret
self._access_token_key = access_token_key
self._access_token_secret = access_token_secret
if application_only_auth:
self._bearer_token = self.GetAppOnlyAuthToken(consumer_key, consumer_secret)
self.__auth = OAuth2(token=self._bearer_token)
else:
auth_list = [consumer_key, consumer_secret,
access_token_key, access_token_secret]
if all(auth_list):
self.__auth = OAuth1(consumer_key, consumer_secret,
access_token_key, access_token_secret)
self._config = None
[docs] def GetHelpConfiguration(self):
"""Get basic help configuration details from Twitter.
Args:
None
Returns:
dict: Sets self._config and returns dict of help config values.
"""
if self._config is None:
url = '%s/help/configuration.json' % self.base_url
resp = self._RequestUrl(url, 'GET')
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
self._config = data
return self._config
[docs] def GetShortUrlLength(self, https=False):
"""Returns number of characters reserved per URL included in a tweet.
Args:
https (bool, optional):
If True, return number of characters reserved for https urls
or, if False, return number of character reserved for http urls.
Returns:
(int): Number of characters reserved per URL.
"""
config = self.GetHelpConfiguration()
if https:
return config['short_url_length_https']
else:
return config['short_url_length']
[docs] def ClearCredentials(self):
"""Clear any credentials for this instance
"""
self._consumer_key = None
self._consumer_secret = None
self._access_token_key = None
self._access_token_secret = None
self._bearer_token = None
self.__auth = None # for request upgrade
[docs] def GetSearch(self,
term=None,
raw_query=None,
geocode=None,
since_id=None,
max_id=None,
until=None,
since=None,
count=15,
lang=None,
locale=None,
result_type="mixed",
include_entities=None,
return_json=False):
"""Return twitter search results for a given term. You must specify one
of term, geocode, or raw_query.
Args:
term (str, optional):
Term to search by. Optional if you include geocode.
raw_query (str, optional):
A raw query as a string. This should be everything after the "?" in
the URL (i.e., the query parameters). You are responsible for all
type checking and ensuring that the query string is properly
formatted, as it will only be URL-encoded before be passed directly
to Twitter with no other checks performed. For advanced usage only.
*This will override any other parameters passed*
since_id (int, optional):
Returns results with an ID greater than (that is, more recent
than) the specified ID. There are limits to the number of
Tweets which can be accessed through the API. If the limit of
Tweets has occurred since the since_id, the since_id will be
forced to the oldest ID available.
max_id (int, optional):
Returns only statuses with an ID less than (that is, older
than) or equal to the specified ID.
until (str, optional):
Returns tweets generated before the given date. Date should be
formatted as YYYY-MM-DD.
since (str, optional):
Returns tweets generated since the given date. Date should be
formatted as YYYY-MM-DD.
geocode (str or list or tuple, optional):
Geolocation within which to search for tweets. Can be either a
string in the form of "latitude,longitude,radius" where latitude
and longitude are floats and radius is a string such as "1mi" or
"1km" ("mi" or "km" are the only units allowed). For example:
>>> api.GetSearch(geocode="37.781157,-122.398720,1mi").
Otherwise, you can pass a list of either floats or strings for
lat/long and a string for radius:
>>> api.GetSearch(geocode=[37.781157, -122.398720, "1mi"])
>>> # or:
>>> api.GetSearch(geocode=(37.781157, -122.398720, "1mi"))
>>> # or:
>>> api.GetSearch(geocode=("37.781157", "-122.398720", "1mi"))
count (int, optional):
Number of results to return. Default is 15 and maxmimum that
Twitter returns is 100 irrespective of what you type in.
lang (str, optional):
Language for results as ISO 639-1 code. Default is None
(all languages).
locale (str, optional):
Language of the search query. Currently only 'ja' is effective.
This is intended for language-specific consumers and the default
should work in the majority of cases.
result_type (str, optional):
Type of result which should be returned. Default is "mixed".
Valid options are "mixed, "recent", and "popular".
include_entities (bool, optional):
If True, each tweet will include a node called "entities".
This node offers a variety of metadata about the tweet in a
discrete structure, including: user_mentions, urls, and
hashtags.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.Userret
Returns:
list: A sequence of twitter.Status instances, one for each message
containing the term, within the bounds of the geocoded area, or
given by the raw_query.
"""
url = '%s/search/tweets.json' % self.base_url
parameters = {}
if since_id:
parameters['since_id'] = enf_type('since_id', int, since_id)
if max_id:
parameters['max_id'] = enf_type('max_id', int, max_id)
if until:
parameters['until'] = enf_type('until', str, until)
if since:
parameters['since'] = enf_type('since', str, since)
if lang:
parameters['lang'] = enf_type('lang', str, lang)
if locale:
parameters['locale'] = enf_type('locale', str, locale)
if term is None and geocode is None and raw_query is None:
return []
if term is not None:
parameters['q'] = term
if geocode is not None:
if isinstance(geocode, list) or isinstance(geocode, tuple):
parameters['geocode'] = ','.join([str(geo) for geo in geocode])
else:
parameters['geocode'] = enf_type('geocode', str, geocode)
if include_entities:
parameters['include_entities'] = enf_type('include_entities',
bool,
include_entities)
parameters['count'] = enf_type('count', int, count)
if result_type in ["mixed", "popular", "recent"]:
parameters['result_type'] = result_type
if raw_query is not None:
url = "{url}?{raw_query}".format(
url=url,
raw_query=raw_query)
resp = self._RequestUrl(url, 'GET')
else:
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [Status.NewFromJsonDict(x) for x in data.get('statuses', '')]
[docs] def GetTrendsCurrent(self, exclude=None):
"""Get the current top trending topics (global)
Args:
exclude:
Appends the exclude parameter as a request parameter.
Currently only exclude=hashtags is supported. [Optional]
Returns:
A list with 10 entries. Each entry contains a trend.
"""
return self.GetTrendsWoeid(woeid=1, exclude=exclude)
[docs] def GetTrendsWoeid(self, woeid, exclude=None):
"""Return the top 10 trending topics for a specific WOEID, if trending
information is available for it.
Args:
woeid:
the Yahoo! Where On Earth ID for a location.
exclude:
Appends the exclude parameter as a request parameter.
Currently only exclude=hashtags is supported. [Optional]
Returns:
A list with 10 entries. Each entry contains a trend.
"""
url = '%s/trends/place.json' % (self.base_url)
parameters = {'id': woeid}
if exclude:
parameters['exclude'] = exclude
resp = self._RequestUrl(url, verb='GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
trends = []
timestamp = data[0]['as_of']
for trend in data[0]['trends']:
trends.append(Trend.NewFromJsonDict(trend, timestamp=timestamp))
return trends
[docs] def GetUserSuggestionCategories(self):
""" Return the list of suggested user categories, this can be used in
GetUserSuggestion function
Returns:
A list of categories
"""
url = '%s/users/suggestions.json' % (self.base_url)
resp = self._RequestUrl(url, verb='GET')
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
categories = []
for category in data:
categories.append(Category.NewFromJsonDict(category))
return categories
[docs] def GetUserSuggestion(self, category):
""" Returns a list of users in a category
Args:
category:
The Category object to limit the search by
Returns:
A list of users in that category
"""
url = '%s/users/suggestions/%s.json' % (self.base_url, category.slug)
resp = self._RequestUrl(url, verb='GET')
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
users = []
for user in data['users']:
users.append(User.NewFromJsonDict(user))
return users
[docs] def GetHomeTimeline(self,
count=None,
since_id=None,
max_id=None,
trim_user=False,
exclude_replies=False,
contributor_details=False,
include_entities=True):
"""Fetch a collection of the most recent Tweets and retweets posted
by the authenticating user and the users they follow.
The home timeline is central to how most users interact with Twitter.
Args:
count:
Specifies the number of statuses to retrieve. May not be
greater than 200. Defaults to 20. [Optional]
since_id:
Returns results with an ID greater than (that is, more recent
than) the specified ID. There are limits to the number of
Tweets which can be accessed through the API. If the limit of
Tweets has occurred since the since_id, the since_id will be
forced to the oldest ID available. [Optional]
max_id:
Returns results with an ID less than (that is, older than) or
equal to the specified ID. [Optional]
trim_user:
When True, each tweet returned in a timeline will include a user
object including only the status authors numerical ID. Omit this
parameter to receive the complete user object. [Optional]
exclude_replies:
This parameter will prevent replies from appearing in the
returned timeline. Using exclude_replies with the count
parameter will mean you will receive up-to count tweets -
this is because the count parameter retrieves that many
tweets before filtering out retweets and replies. [Optional]
contributor_details:
This parameter enhances the contributors element of the
status response to include the screen_name of the contributor.
By default only the user_id of the contributor is included. [Optional]
include_entities:
The entities node will be disincluded when set to false.
This node offers a variety of metadata about the tweet in a
discreet structure, including: user_mentions, urls, and
hashtags. [Optional]
Returns:
A sequence of twitter.Status instances, one for each message
"""
url = '%s/statuses/home_timeline.json' % self.base_url
parameters = {}
if count is not None:
try:
if int(count) > 200:
raise TwitterError({'message': "'count' may not be greater than 200"})
except ValueError:
raise TwitterError({'message': "'count' must be an integer"})
parameters['count'] = count
if since_id:
try:
parameters['since_id'] = int(since_id)
except ValueError:
raise TwitterError({'message': "'since_id' must be an integer"})
if max_id:
try:
parameters['max_id'] = int(max_id)
except ValueError:
raise TwitterError({'message': "'max_id' must be an integer"})
if trim_user:
parameters['trim_user'] = 1
if exclude_replies:
parameters['exclude_replies'] = 1
if contributor_details:
parameters['contributor_details'] = 1
if not include_entities:
parameters['include_entities'] = 'false'
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return [Status.NewFromJsonDict(x) for x in data]
[docs] def GetUserTimeline(self,
user_id=None,
screen_name=None,
since_id=None,
max_id=None,
count=None,
include_rts=True,
trim_user=False,
exclude_replies=False):
"""Fetch the sequence of public Status messages for a single user.
The twitter.Api instance must be authenticated if the user is private.
Args:
user_id (int, optional):
Specifies the ID of the user for whom to return the
user_timeline. Helpful for disambiguating when a valid user ID
is also a valid screen name.
screen_name (str, optional):
Specifies the screen name of the user for whom to return the
user_timeline. Helpful for disambiguating when a valid screen
name is also a user ID.
since_id (int, optional):
Returns results with an ID greater than (that is, more recent
than) the specified ID. There are limits to the number of
Tweets which can be accessed through the API. If the limit of
Tweets has occurred since the since_id, the since_id will be
forced to the oldest ID available.
max_id (int, optional):
Returns only statuses with an ID less than (that is, older
than) or equal to the specified ID.
count (int, optional):
Specifies the number of statuses to retrieve. May not be
greater than 200.
include_rts (bool, optional):
If True, the timeline will contain native retweets (if they
exist) in addition to the standard stream of tweets.
trim_user (bool, optional):
If True, statuses will only contain the numerical user ID only.
Otherwise a full user object will be returned for each status.
exclude_replies (bool, optional)
If True, this will prevent replies from appearing in the returned
timeline. Using exclude_replies with the count parameter will mean you
will receive up-to count tweets - this is because the count parameter
retrieves that many tweets before filtering out retweets and replies.
This parameter is only supported for JSON and XML responses.
Returns:
A sequence of Status instances, one for each message up to count
"""
url = '%s/statuses/user_timeline.json' % (self.base_url)
parameters = {}
if user_id:
parameters['user_id'] = enf_type('user_id', int, user_id)
elif screen_name:
parameters['screen_name'] = screen_name
if since_id:
parameters['since_id'] = enf_type('since_id', int, since_id)
if max_id:
parameters['max_id'] = enf_type('max_id', int, max_id)
if count:
parameters['count'] = enf_type('count', int, count)
parameters['include_rts'] = enf_type('include_rts', bool, include_rts)
parameters['trim_user'] = enf_type('trim_user', bool, trim_user)
parameters['exclude_replies'] = enf_type('exclude_replies', bool, exclude_replies)
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return [Status.NewFromJsonDict(x) for x in data]
[docs] def GetStatus(self,
status_id,
trim_user=False,
include_my_retweet=True,
include_entities=True,
include_ext_alt_text=True):
"""Returns a single status message, specified by the status_id parameter.
Args:
status_id:
The numeric ID of the status you are trying to retrieve.
trim_user:
When set to True, each tweet returned in a timeline will include
a user object including only the status authors numerical ID.
Omit this parameter to receive the complete user object. [Optional]
include_my_retweet:
When set to True, any Tweets returned that have been retweeted by
the authenticating user will include an additional
current_user_retweet node, containing the ID of the source status
for the retweet. [Optional]
include_entities:
If False, the entities node will be disincluded.
This node offers a variety of metadata about the tweet in a
discreet structure, including: user_mentions, urls, and
hashtags. [Optional]
Returns:
A twitter.Status instance representing that status message
"""
url = '%s/statuses/show.json' % (self.base_url)
parameters = {
'id': enf_type('status_id', int, status_id),
'trim_user': enf_type('trim_user', bool, trim_user),
'include_my_retweet': enf_type('include_my_retweet', bool, include_my_retweet),
'include_entities': enf_type('include_entities', bool, include_entities),
'include_ext_alt_text': enf_type('include_ext_alt_text', bool, include_ext_alt_text)
}
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return Status.NewFromJsonDict(data)
[docs] def GetStatuses(self,
status_ids,
trim_user=False,
include_entities=True,
map=False):
"""Returns a list of status messages, specified by the status_ids parameter.
Args:
status_ids:
A list of the numeric ID of the statuses you are trying to retrieve.
trim_user:
When set to True, each tweet returned in a timeline will include
a user object including only the status authors numerical ID.
Omit this parameter to receive the complete user object. [Optional]
include_entities:
If False, the entities node will be disincluded.
This node offers a variety of metadata about the tweet in a
discreet structure, including: user_mentions, urls, and
hashtags. [Optional]
map:
If True, returns a dictionary with status id as key and returned
status data (or None if tweet does not exist or is inaccessible)
as value. Otherwise returns an unordered list of successfully
retrieved Tweets. [Optional]
Returns:
A dictionary or unordered list (depending on the parameter 'map') of
twitter Status instances representing the status messages.
"""
url = '%s/statuses/lookup.json' % (self.base_url)
map = enf_type('map', bool, map)
if map:
result = {}
else:
result = []
offset = 0
parameters = {
'trim_user': enf_type('trim_user', bool, trim_user),
'include_entities': enf_type('include_entities', bool, include_entities),
'map': map
}
while offset < len(status_ids):
parameters['id'] = ','.join([str(enf_type('status_id', int, status_id)) for status_id in status_ids[offset:offset + 100]])
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if map:
result.update({int(key): (Status.NewFromJsonDict(value) if value else None) for key, value in data['id'].items()})
else:
result += [Status.NewFromJsonDict(dataitem) for dataitem in data]
offset += 100
return result
[docs] def GetStatusOembed(self,
status_id=None,
url=None,
maxwidth=None,
hide_media=False,
hide_thread=False,
omit_script=False,
align=None,
related=None,
lang=None):
"""Returns information allowing the creation of an embedded representation of a
Tweet on third party sites.
Specify tweet by the id or url parameter.
Args:
status_id:
The numeric ID of the status you are trying to embed.
url:
The url of the status you are trying to embed.
maxwidth:
The maximum width in pixels that the embed should be rendered at.
This value is constrained to be between 250 and 550 pixels. [Optional]
hide_media:
Specifies whether the embedded Tweet should automatically expand images. [Optional]
hide_thread:
Specifies whether the embedded Tweet should automatically show the original
message in the case that the embedded Tweet is a reply. [Optional]
omit_script:
Specifies whether the embedded Tweet HTML should include a <script>
element pointing to widgets.js. [Optional]
align:
Specifies whether the embedded Tweet should be left aligned, right aligned,
or centered in the page. [Optional]
related:
A comma sperated string of related screen names. [Optional]
lang:
Language code for the rendered embed. [Optional]
Returns:
A dictionary with the response.
"""
request_url = '%s/statuses/oembed.json' % (self.base_url)
parameters = {}
if status_id is not None:
try:
parameters['id'] = int(status_id)
except ValueError:
raise TwitterError({'message': "'status_id' must be an integer."})
elif url is not None:
parameters['url'] = url
else:
raise TwitterError({'message': "Must specify either 'status_id' or 'url'"})
if maxwidth is not None:
parameters['maxwidth'] = maxwidth
if hide_media is True:
parameters['hide_media'] = 'true'
if hide_thread is True:
parameters['hide_thread'] = 'true'
if omit_script is True:
parameters['omit_script'] = 'true'
if align is not None:
if align not in ('left', 'center', 'right', 'none'):
raise TwitterError({'message': "'align' must be 'left', 'center', 'right', or 'none'"})
parameters['align'] = align
if related:
if not isinstance(related, str):
raise TwitterError({'message': "'related' should be a string of comma separated screen names"})
parameters['related'] = related
if lang is not None:
if not isinstance(lang, str):
raise TwitterError({'message': "'lang' should be string instance"})
parameters['lang'] = lang
resp = self._RequestUrl(request_url, 'GET', data=parameters, enforce_auth=False)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return data
[docs] def DestroyStatus(self, status_id, trim_user=False):
"""Destroys the status specified by the required ID parameter.
The authenticating user must be the author of the specified
status.
Args:
status_id (int):
The numerical ID of the status you're trying to destroy.
trim_user (bool, optional):
When set to True, each tweet returned in a timeline will include
a user object including only the status authors numerical ID.
Returns:
A twitter.Status instance representing the destroyed status message
"""
url = '%s/statuses/destroy/%s.json' % (self.base_url, status_id)
post_data = {
'id': enf_type('status_id', int, status_id),
'trim_user': enf_type('trim_user', bool, trim_user)
}
resp = self._RequestUrl(url, 'POST', data=post_data)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return Status.NewFromJsonDict(data)
[docs] def PostUpdate(self,
status,
media=None,
media_additional_owners=None,
media_category=None,
in_reply_to_status_id=None,
auto_populate_reply_metadata=False,
exclude_reply_user_ids=None,
latitude=None,
longitude=None,
place_id=None,
display_coordinates=False,
trim_user=False,
verify_status_length=True,
attachment_url=None):
"""Post a twitter status message from the authenticated user.
https://dev.twitter.com/docs/api/1.1/post/statuses/update
Args:
status (str):
The message text to be posted. Must be less than or equal to
CHARACTER_LIMIT characters.
media (int, str, fp, optional):
A URL, a local file, or a file-like object (something with a
read() method), or a list of any combination of the above.
media_additional_owners (list, optional):
A list of user ids representing Twitter users that should be able
to use the uploaded media in their tweets. If you pass a list of
media, then additional_owners will apply to each object. If you
need more granular control, please use the UploadMedia* methods.
media_category (str, optional):
Only for use with the AdsAPI. See
https://dev.twitter.com/ads/creative/promoted-video-overview if
this applies to your application.
in_reply_to_status_id (int, optional):
The ID of an existing status that the status to be posted is
in reply to. This implicitly sets the in_reply_to_user_id
attribute of the resulting status to the user ID of the
message being replied to. Invalid/missing status IDs will be
ignored.
auto_populate_reply_metadata (bool, optional):
Automatically include the @usernames of the users mentioned or
participating in the tweet to which this tweet is in reply.
exclude_reply_user_ids (list, optional):
Remove given user_ids (*not* @usernames) from the tweet's
automatically generated reply metadata.
attachment_url (str, optional):
URL to an attachment resource: one to four photos, a GIF,
video, Quote Tweet, or DM deep link. If not specified and
media parameter is not None, we will attach the first media
object as the attachment URL. If a bad URL is passed, Twitter
will raise an error.
latitude (float, optional):
Latitude coordinate of the tweet in degrees. Will only work
in conjunction with longitude argument. Both longitude and
latitude will be ignored by twitter if the user has a false
geo_enabled setting.
longitude (float, optional):
Longitude coordinate of the tweet in degrees. Will only work
in conjunction with latitude argument. Both longitude and
latitude will be ignored by twitter if the user has a false
geo_enabled setting.
place_id (int, optional):
A place in the world. These IDs can be retrieved from
GET geo/reverse_geocode.
display_coordinates (bool, optional):
Whether or not to put a pin on the exact coordinates a tweet
has been sent from.
trim_user (bool, optional):
If True the returned payload will only contain the user IDs,
otherwise the payload will contain the full user data item.
verify_status_length (bool, optional):
If True, api throws a hard error that the status is over
CHARACTER_LIMIT characters. If False, Api will attempt to post
the status.
Returns:
(twitter.Status) A twitter.Status instance representing the
message posted.
"""
url = '%s/statuses/update.json' % self.base_url
if isinstance(status, str) or self._input_encoding is None:
u_status = status
else:
u_status = str(status, self._input_encoding)
if verify_status_length and calc_expected_status_length(u_status) > CHARACTER_LIMIT:
raise TwitterError("Text must be less than or equal to CHARACTER_LIMIT characters.")
if auto_populate_reply_metadata and not in_reply_to_status_id:
raise TwitterError("If auto_populate_reply_metadata is True, you must set in_reply_to_status_id")
parameters = {
'status': u_status,
'in_reply_to_status_id': in_reply_to_status_id,
'auto_populate_reply_metadata': auto_populate_reply_metadata,
'place_id': place_id,
'display_coordinates': display_coordinates,
'trim_user': trim_user,
'exclude_reply_user_ids': ','.join([str(u) for u in exclude_reply_user_ids or []]),
}
if attachment_url:
parameters['attachment_url'] = attachment_url
if media:
chunked_types = ['video/mp4', 'video/quicktime', 'image/gif']
media_ids = []
if isinstance(media, (int, long)):
media_ids.append(media)
elif isinstance(media, list):
for media_file in media:
# If you want to pass just a media ID, it should be an int
if isinstance(media_file, (int, long)):
media_ids.append(media_file)
continue
_, _, file_size, media_type = parse_media_file(media_file)
if (media_type == 'image/gif' or media_type == 'video/mp4') and len(media) > 1:
raise TwitterError(
'You cannot post more than 1 GIF or 1 video in a single status.')
if file_size > self.chunk_size or media_type in chunked_types:
media_id = self.UploadMediaChunked(
media=media_file,
additional_owners=media_additional_owners,
media_category=media_category)
else:
media_id = self.UploadMediaSimple(
media=media_file,
additional_owners=media_additional_owners,
media_category=media_category)
media_ids.append(media_id)
else:
_, _, file_size, media_type = parse_media_file(media)
if file_size > self.chunk_size or media_type in chunked_types:
media_ids.append(self.UploadMediaChunked(
media, media_additional_owners, media_category=media_category
))
else:
media_ids.append(self.UploadMediaSimple(
media, media_additional_owners, media_category=media_category
))
parameters['media_ids'] = ','.join([str(mid) for mid in media_ids])
if latitude is not None and longitude is not None:
parameters['lat'] = str(latitude)
parameters['long'] = str(longitude)
resp = self._RequestUrl(url, 'POST', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return Status.NewFromJsonDict(data)
[docs] def PostMediaMetadata(self,
media_id,
alt_text=None):
"""Provide addtional data for uploaded media.
Args:
media_id:
ID of a previously uploaded media item.
alt_text:
Image Alternate Text.
"""
url = '%s/media/metadata/create.json' % self.upload_url
parameters = {}
parameters['media_id'] = media_id
if alt_text:
parameters['alt_text'] = {"text": alt_text}
resp = self._RequestUrl(url, 'POST', json=parameters)
return resp
def _UploadMediaChunkedInit(self,
media,
additional_owners=None,
media_category=None):
"""Start a chunked upload to Twitter.
Args:
media:
File-like object to upload.
additional_owners: additional Twitter users that are allowed to use
The uploaded media. Should be a list of integers. Maximum
number of additional owners is capped at 100 by Twitter.
media_category:
Category with which to identify media upload. Only use with Ads
API & video files.
Returns:
tuple: media_id (returned from Twitter), file-handler object (i.e., has .read()
method), filename media file.
"""
url = '%s/media/upload.json' % self.upload_url
media_fp, filename, file_size, media_type = parse_media_file(media, async_upload=True)
if not all([media_fp, filename, file_size, media_type]):
raise TwitterError({'message': 'Could not process media file'})
parameters = {}
if additional_owners and len(additional_owners) > 100:
raise TwitterError({'message': 'Maximum of 100 additional owners may be specified for a Media object'})
if additional_owners:
parameters['additional_owners'] = additional_owners
if media_category:
parameters['media_category'] = media_category
# INIT doesn't read in any data. It's purpose is to prepare Twitter to
# receive the content in APPEND requests.
parameters['command'] = 'INIT'
parameters['media_type'] = media_type
parameters['total_bytes'] = file_size
resp = self._RequestUrl(url, 'POST', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
try:
media_id = data['media_id']
except KeyError:
raise TwitterError({'message': 'Media could not be uploaded'})
return (media_id, media_fp, filename)
def _UploadMediaChunkedAppend(self,
media_id,
media_fp,
filename):
"""Appends (i.e., actually uploads) media file to Twitter.
Args:
media_id (int):
ID of the media file received from Init method.
media_fp (file):
File-like object representing media file (must have .read() method)
filename (str):
Filename of the media file being uploaded.
Returns:
True if successful. Raises otherwise.
"""
url = '%s/media/upload.json' % self.upload_url
boundary = "--{0}".format(uuid4().hex).encode('utf-8')
media_id_bytes = str(media_id).encode('utf-8')
headers = {'Content-Type': 'multipart/form-data; boundary={0}'.format(
boundary.decode('utf8')[2:]
)}
segment_id = 0
while True:
try:
data = media_fp.read(self.chunk_size)
except ValueError:
break
if not data:
break
body = [
boundary,
b'Content-Disposition: form-data; name="command"',
b'',
b'APPEND',
boundary,
b'Content-Disposition: form-data; name="media_id"',
b'',
media_id_bytes,
boundary,
b'Content-Disposition: form-data; name="segment_index"',
b'',
str(segment_id).encode('utf-8'),
boundary,
'Content-Disposition: form-data; name="media"; filename="{0!r}"'.format(filename).encode('utf8'),
b'Content-Type: application/octet-stream',
b'',
data,
boundary + b'--'
]
body_data = b'\r\n'.join(body)
headers['Content-Length'] = str(len(body_data))
resp = self._RequestChunkedUpload(url=url,
headers=headers,
data=body_data)
# The body of the response should be blank, but the normal decoding
# raises a JSONDecodeError, so we should only do error checking
# if the response is not blank.
if resp.content.decode('utf-8'):
return self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
segment_id += 1
try:
media_fp.close()
except Exception as e:
pass
return True
def _UploadMediaChunkedFinalize(self, media_id):
"""Finalize chunked upload to Twitter.
Args:
media_id (int):
ID of the media file for which to finalize the upload.
Returns:
json: JSON string of data from Twitter.
"""
url = '%s/media/upload.json' % self.upload_url
parameters = {
'command': 'FINALIZE',
'media_id': media_id
}
resp = self._RequestUrl(url, 'POST', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return data
def _TweetTextWrap(self,
status,
char_lim=CHARACTER_LIMIT):
if not self._config:
self.GetHelpConfiguration()
tweets = []
line = []
line_length = 0
words = re.split(r'\s', status)
if len(words) == 1 and not is_url(words[0]):
if len(words[0]) > CHARACTER_LIMIT:
raise TwitterError("Unable to split status into tweetable parts. Word was: {0}/{1}".format(len(words[0]), char_lim))
else:
tweets.append(words[0])
return tweets
for word in words:
if len(word) > char_lim:
raise TwitterError("Unable to split status into tweetable parts. Word was: {0}/{1}".format(len(word), char_lim))
new_len = line_length
if is_url(word):
new_len = line_length + self._config['short_url_length_https'] + 1
else:
new_len += len(word) + 1
if new_len > CHARACTER_LIMIT:
tweets.append(' '.join(line))
line = [word]
line_length = new_len - line_length
else:
line.append(word)
line_length = new_len
tweets.append(' '.join(line))
return tweets
[docs] def PostUpdates(self,
status,
continuation=None,
**kwargs):
"""Post one or more twitter status messages from the authenticated user.
Unlike api.PostUpdate, this method will post multiple status updates
if the message is longer than CHARACTER_LIMIT characters.
Args:
status:
The message text to be posted.
May be longer than CHARACTER_LIMIT characters.
continuation:
The character string, if any, to be appended to all but the
last message. Note that Twitter strips trailing '...' strings
from messages. Consider using the unicode \u2026 character
(horizontal ellipsis) instead. [Defaults to None]
**kwargs:
See api.PostUpdate for a list of accepted parameters.
Returns:
A of list twitter.Status instance representing the messages posted.
"""
results = list()
if continuation is None:
continuation = ''
char_limit = CHARACTER_LIMIT - len(continuation)
tweets = self._TweetTextWrap(status=status, char_lim=char_limit)
if len(tweets) == 1:
results.append(self.PostUpdate(status=tweets[0], **kwargs))
return results
for tweet in tweets[0:-1]:
results.append(self.PostUpdate(status=tweet + continuation, **kwargs))
results.append(self.PostUpdate(status=tweets[-1], **kwargs))
return results
[docs] def GetReplies(self,
since_id=None,
count=None,
max_id=None,
trim_user=False):
"""Get a sequence of status messages representing the 20 most
recent replies (status updates prefixed with @twitterID) to the
authenticating user.
Args:
since_id:
Returns results with an ID greater than (that is, more recent
than) the specified ID. There are limits to the number of
Tweets which can be accessed through the API. If the limit of
Tweets has occurred since the since_id, the since_id will be
forced to the oldest ID available. [Optional]
max_id:
Returns results with an ID less than (that is, older than) or
equal to the specified ID. [Optional]
trim_user:
If True the returned payload will only contain the user IDs,
otherwise the payload will contain the full user data item.
[Optional]
Returns:
A sequence of twitter.Status instances, one for each reply to the user.
"""
return self.GetUserTimeline(since_id=since_id, count=count, max_id=max_id, trim_user=trim_user,
exclude_replies=False, include_rts=False)
def _GetBlocksMutesPaged(self,
endpoint,
action,
cursor=-1,
skip_status=False,
include_entities=True,
stringify_ids=False):
""" Fetch a page of the users (as twitter.User instances)
blocked or muted by the currently authenticated user.
Args:
endpoint (str):
Either "mute" or "block".
action (str):
Either 'list' or 'ids' depending if you want to return fully-hydrated
twitter.User objects or a list of user IDs as ints.
cursor (int, optional):
Should be set to -1 if you want the first page, thereafter denotes
the page of users that you want to return.
skip_status (bool, optional):
If True the statuses will not be returned in the user items.
include_entities (bool, optional):
When True, the user entities will be included.
Returns:
next_cursor, previous_cursor, list of twitter.User instances,
one for each user.
"""
urls = {
'mute': {
'list': '%s/mutes/users/list.json' % self.base_url,
'ids': '%s/mutes/users/ids.json' % self.base_url
},
'block': {
'list': '%s/blocks/list.json' % self.base_url,
'ids': '%s/blocks/ids.json' % self.base_url
}
}
url = urls[endpoint][action]
result = []
parameters = {
'skip_status': bool(skip_status),
'include_entities': bool(include_entities),
'stringify_ids': bool(stringify_ids),
'cursor': cursor,
}
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if action == 'ids':
result += data.get('ids')
else:
result += [User.NewFromJsonDict(x) for x in data['users']]
next_cursor = data.get('next_cursor', 0)
previous_cursor = data.get('previous_cursor', 0)
return next_cursor, previous_cursor, result
[docs] def GetBlocks(self,
skip_status=False,
include_entities=False):
""" Fetch the sequence of all users (as twitter.User instances),
blocked by the currently authenticated user.
Args:
skip_status (bool, optional):
If True the statuses will not be returned in the user items.
include_entities (bool, optional):
When True, the user entities will be included.
Returns:
A list of twitter.User instances, one for each blocked user.
"""
result = []
cursor = -1
while True:
next_cursor, previous_cursor, users = self.GetBlocksPaged(
cursor=cursor,
skip_status=skip_status,
include_entities=include_entities)
result += users
if next_cursor == 0 or next_cursor == previous_cursor:
break
else:
cursor = next_cursor
return result
[docs] def GetBlocksPaged(self,
cursor=-1,
skip_status=False,
include_entities=False):
""" Fetch a page of the users (as twitter.User instances)
blocked by the currently authenticated user.
Args:
cursor (int, optional):
Should be set to -1 if you want the first page, thereafter denotes
the page of blocked users that you want to return.
skip_status (bool, optional):
If True the statuses will not be returned in the user items.
include_entities (bool, optional):
When True, the user entities will be included.
Returns:
next_cursor, previous_cursor, list of twitter.User instances,
one for each blocked user.
"""
return self._GetBlocksMutesPaged(endpoint='block',
action='list',
cursor=cursor,
skip_status=skip_status,
include_entities=include_entities)
[docs] def GetBlocksIDs(self,
stringify_ids=False):
"""Fetch the sequence of all user IDs blocked by the
currently authenticated user.
Args:
stringify_ids (bool, optional):
If True user IDs will be returned as strings rather than integers.
Returns:
A list of user IDs for all blocked users.
"""
result = []
cursor = -1
while True:
next_cursor, previous_cursor, user_ids = self.GetBlocksIDsPaged(
cursor=cursor,
stringify_ids=stringify_ids)
result += user_ids
if next_cursor == 0 or next_cursor == previous_cursor:
break
else:
cursor = next_cursor
return result
[docs] def GetBlocksIDsPaged(self,
cursor=-1,
stringify_ids=False):
""" Fetch a page of the user IDs blocked by the currently
authenticated user.
Args:
cursor (int, optional):
Should be set to -1 if you want the first page, thereafter denotes
the page of blocked users that you want to return.
stringify_ids (bool, optional):
If True user IDs will be returned as strings rather than integers.
Returns:
next_cursor, previous_cursor, list of user IDs of blocked users.
"""
return self._GetBlocksMutesPaged(endpoint='block',
action='ids',
cursor=cursor,
stringify_ids=stringify_ids)
[docs] def GetMutes(self,
skip_status=False,
include_entities=False):
""" Fetch the sequence of all users (as twitter.User instances),
muted by the currently authenticated user.
Args:
skip_status (bool, optional):
If True the statuses will not be returned in the user items.
include_entities (bool, optional):
When True, the user entities will be included.
Returns:
A list of twitter.User instances, one for each muted user.
"""
result = []
cursor = -1
while True:
next_cursor, previous_cursor, users = self.GetMutesPaged(
cursor=cursor,
skip_status=skip_status,
include_entities=include_entities)
result += users
if next_cursor == 0 or next_cursor == previous_cursor:
break
else:
cursor = next_cursor
return result
[docs] def GetMutesPaged(self,
cursor=-1,
skip_status=False,
include_entities=False):
""" Fetch a page of the users (as twitter.User instances)
muted by the currently authenticated user.
Args:
cursor (int, optional):
Should be set to -1 if you want the first page, thereafter denotes
the page of muted users that you want to return.
skip_status (bool, optional):
If True the statuses will not be returned in the user items.
include_entities (bool, optional):
When True, the user entities will be included.
Returns:
next_cursor, previous_cursor, list of twitter.User instances,
one for each muted user.
"""
return self._GetBlocksMutesPaged(endpoint='mute',
action='list',
cursor=cursor,
skip_status=skip_status,
include_entities=include_entities)
[docs] def GetMutesIDs(self,
stringify_ids=False):
"""Fetch the sequence of all user IDs muted by the
currently authenticated user.
Args:
stringify_ids (bool, optional):
If True user IDs will be returned as strings rather than integers.
Returns:
A list of user IDs for all muted users.
"""
result = []
cursor = -1
while True:
next_cursor, previous_cursor, user_ids = self.GetMutesIDsPaged(
cursor=cursor,
stringify_ids=stringify_ids)
result += user_ids
if next_cursor == 0 or next_cursor == previous_cursor:
break
else:
cursor = next_cursor
return result
[docs] def GetMutesIDsPaged(self,
cursor=-1,
stringify_ids=False):
""" Fetch a page of the user IDs muted by the currently
authenticated user.
Args:
cursor (int, optional):
Should be set to -1 if you want the first page, thereafter denotes
the page of muted users that you want to return.
stringify_ids (bool, optional):
If True user IDs will be returned as strings rather than integers.
Returns:
next_cursor, previous_cursor, list of user IDs of muted users.
"""
return self._GetBlocksMutesPaged(endpoint='mute',
action='ids',
cursor=cursor,
stringify_ids=stringify_ids)
def _BlockMute(self,
action,
endpoint,
user_id=None,
screen_name=None,
include_entities=True,
skip_status=False):
"""Create or destroy a block or mute on behalf of the authenticated user.
Args:
action (str):
Either 'create' or 'destroy'.
endpoint (str):
Either 'block' or 'mute'.
user_id (int, optional)
The numerical ID of the user to block/mute.
screen_name (str, optional):
The screen name of the user to block/mute.
include_entities (bool, optional):
The entities node will not be included if set to False.
skip_status (bool, optional):
When set to False, the blocked User's statuses will not be included
with the returned User object.
Returns:
twitter.User: twitter.User object representing the blocked/muted user.
"""
urls = {
'block': {
'create': '%s/blocks/create.json' % (self.base_url),
'destroy': '%s/blocks/destroy.json' % (self.base_url),
},
'mute': {
'create': '%s/mutes/users/create.json' % (self.base_url),
'destroy': '%s/mutes/users/destroy.json' % (self.base_url)
}
}
url = urls[endpoint][action]
post_data = {}
if user_id:
post_data['user_id'] = enf_type('user_id', int, user_id)
elif screen_name:
post_data['screen_name'] = screen_name
else:
raise TwitterError("You must specify either a user_id or screen_name")
if include_entities:
post_data['include_entities'] = enf_type('include_entities', bool, include_entities)
if skip_status:
post_data['skip_status'] = enf_type('skip_status', bool, skip_status)
resp = self._RequestUrl(url, 'POST', data=post_data)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return User.NewFromJsonDict(data)
[docs] def CreateBlock(self,
user_id=None,
screen_name=None,
include_entities=True,
skip_status=False):
"""Blocks the user specified by either user_id or screen_name.
Args:
user_id (int, optional)
The numerical ID of the user to block.
screen_name (str, optional):
The screen name of the user to block.
include_entities (bool, optional):
The entities node will not be included if set to False.
skip_status (bool, optional):
When set to False, the blocked User's statuses will not be included
with the returned User object.
Returns:
A twitter.User instance representing the blocked user.
"""
return self._BlockMute(action='create',
endpoint='block',
user_id=user_id,
screen_name=screen_name,
include_entities=include_entities,
skip_status=skip_status)
[docs] def DestroyBlock(self,
user_id=None,
screen_name=None,
include_entities=True,
skip_status=False):
"""Unlocks the user specified by either user_id or screen_name.
Args:
user_id (int, optional)
The numerical ID of the user to block.
screen_name (str, optional):
The screen name of the user to block.
include_entities (bool, optional):
The entities node will not be included if set to False.
skip_status (bool, optional):
When set to False, the blocked User's statuses will not be included
with the returned User object.
Returns:
A twitter.User instance representing the blocked user.
"""
return self._BlockMute(action='destroy',
endpoint='block',
user_id=user_id,
screen_name=screen_name,
include_entities=include_entities,
skip_status=skip_status)
[docs] def CreateMute(self,
user_id=None,
screen_name=None,
include_entities=True,
skip_status=False):
"""Mutes the user specified by either user_id or screen_name.
Args:
user_id (int, optional)
The numerical ID of the user to mute.
screen_name (str, optional):
The screen name of the user to mute.
include_entities (bool, optional):
The entities node will not be included if set to False.
skip_status (bool, optional):
When set to False, the muted User's statuses will not be included
with the returned User object.
Returns:
A twitter.User instance representing the muted user.
"""
return self._BlockMute(action='create',
endpoint='mute',
user_id=user_id,
screen_name=screen_name,
include_entities=include_entities,
skip_status=skip_status)
[docs] def DestroyMute(self,
user_id=None,
screen_name=None,
include_entities=True,
skip_status=False):
"""Unlocks the user specified by either user_id or screen_name.
Args:
user_id (int, optional)
The numerical ID of the user to mute.
screen_name (str, optional):
The screen name of the user to mute.
include_entities (bool, optional):
The entities node will not be included if set to False.
skip_status (bool, optional):
When set to False, the muted User's statuses will not be included
with the returned User object.
Returns:
A twitter.User instance representing the muted user.
"""
return self._BlockMute(action='destroy',
endpoint='mute',
user_id=user_id,
screen_name=screen_name,
include_entities=include_entities,
skip_status=skip_status)
def _GetIDsPaged(self,
url,
user_id,
screen_name,
cursor,
stringify_ids,
count):
"""
This is the lowest level paging logic for fetching IDs. It is used
solely by GetFollowerIDsPaged and GetFriendIDsPaged. It is not intended
for other use.
See GetFollowerIDsPaged or GetFriendIDsPaged for an explanation of the
input arguments.
"""
result = []
parameters = {}
if user_id is not None:
parameters['user_id'] = user_id
if screen_name is not None:
parameters['screen_name'] = screen_name
if count is not None:
parameters['count'] = count
parameters['stringify_ids'] = stringify_ids
parameters['cursor'] = cursor
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if 'ids' in data:
result.extend([x for x in data['ids']])
next_cursor = data.get('next_cursor', 0)
previous_cursor = data.get('previous_cursor', 0)
return next_cursor, previous_cursor, result
[docs] def GetFollowerIDsPaged(self,
user_id=None,
screen_name=None,
cursor=-1,
stringify_ids=False,
count=5000):
"""Make a cursor driven call to return a list of one page followers.
The caller is responsible for handling the cursor value and looping
to gather all of the data
Args:
user_id:
The twitter id of the user whose followers you are fetching.
If not specified, defaults to the authenticated user. [Optional]
screen_name:
The twitter name of the user whose followers you are fetching.
If not specified, defaults to the authenticated user. [Optional]
cursor:
Should be set to -1 for the initial call and then is used to
control what result page Twitter returns.
stringify_ids:
if True then twitter will return the ids as strings instead of
integers. [Optional]
count:
The number of user id's to retrieve per API request. Please be aware
that this might get you rate-limited if set to a small number.
By default Twitter will retrieve 5000 UIDs per call. [Optional]
Returns:
next_cursor, previous_cursor, data sequence of user ids,
one for each follower
"""
url = '%s/followers/ids.json' % self.base_url
return self._GetIDsPaged(url=url,
user_id=user_id,
screen_name=screen_name,
cursor=cursor,
stringify_ids=stringify_ids,
count=count)
[docs] def GetFriendIDsPaged(self,
user_id=None,
screen_name=None,
cursor=-1,
stringify_ids=False,
count=5000):
"""Make a cursor driven call to return the list of all friends
The caller is responsible for handling the cursor value and looping
to gather all of the data
Args:
user_id:
The twitter id of the user whose friends you are fetching.
If not specified, defaults to the authenticated user. [Optional]
screen_name:
The twitter name of the user whose friends you are fetching.
If not specified, defaults to the authenticated user. [Optional]
cursor:
Should be set to -1 for the initial call and then is used to
control what result page Twitter returns.
stringify_ids:
if True then twitter will return the ids as strings instead of
integers. [Optional]
count:
The number of user id's to retrieve per API request. Please be aware
that this might get you rate-limited if set to a small number.
By default Twitter will retrieve 5000 UIDs per call. [Optional]
Returns:
next_cursor, previous_cursor, data sequence of twitter.User instances,
one for each friend
"""
url = '%s/friends/ids.json' % self.base_url
return self._GetIDsPaged(url,
user_id,
screen_name,
cursor,
stringify_ids,
count)
def _GetFriendFollowerIDs(self,
url=None,
user_id=None,
screen_name=None,
cursor=None,
count=None,
stringify_ids=False,
total_count=None):
""" Common method for GetFriendIDs and GetFollowerIDs """
count = 5000
cursor = -1
result = []
if total_count:
total_count = enf_type('total_count', int, total_count)
if total_count and total_count < count:
count = total_count
while True:
if total_count is not None and len(result) + count > total_count:
break
next_cursor, previous_cursor, data = self._GetIDsPaged(
url=url,
user_id=user_id,
screen_name=screen_name,
cursor=cursor,
stringify_ids=stringify_ids,
count=count)
result.extend([x for x in data])
if next_cursor == 0 or next_cursor == previous_cursor:
break
else:
cursor = next_cursor
return result
[docs] def GetFollowerIDs(self,
user_id=None,
screen_name=None,
cursor=None,
stringify_ids=False,
count=None,
total_count=None):
"""Returns a list of twitter user id's for every person
that is following the specified user.
Args:
user_id:
The id of the user to retrieve the id list for. [Optional]
screen_name:
The screen_name of the user to retrieve the id list for. [Optional]
cursor:
Specifies the Twitter API Cursor location to start at.
Note: there are pagination limits. [Optional]
stringify_ids:
if True then twitter will return the ids as strings instead of
integers. [Optional]
count:
The number of user id's to retrieve per API request. Please be aware
that this might get you rate-limited if set to a small number.
By default Twitter will retrieve 5000 UIDs per call. [Optional]
total_count:
The total amount of UIDs to retrieve. Good if the account has many
followers and you don't want to get rate limited. The data returned
might contain more UIDs if total_count is not a multiple of count
(5000 by default). [Optional]
Returns:
A list of integers, one for each user id.
"""
url = '%s/followers/ids.json' % self.base_url
return self._GetFriendFollowerIDs(url=url,
user_id=user_id,
screen_name=screen_name,
cursor=cursor,
stringify_ids=stringify_ids,
count=count,
total_count=total_count)
[docs] def GetFriendIDs(self,
user_id=None,
screen_name=None,
cursor=None,
count=None,
stringify_ids=False,
total_count=None):
""" Fetch a sequence of user ids, one for each friend.
Returns a list of all the given user's friends' IDs. If no user_id or
screen_name is given, the friends will be those of the authenticated
user.
Args:
user_id:
The id of the user to retrieve the id list for. [Optional]
screen_name:
The screen_name of the user to retrieve the id list for. [Optional]
cursor:
Specifies the Twitter API Cursor location to start at.
Note: there are pagination limits. [Optional]
stringify_ids:
if True then twitter will return the ids as strings instead of integers.
[Optional]
count:
The number of user id's to retrieve per API request. Please be aware that
this might get you rate-limited if set to a small number.
By default Twitter will retrieve 5000 UIDs per call. [Optional]
total_count:
The total amount of UIDs to retrieve. Good if the account has many followers
and you don't want to get rate limited. The data returned might contain more
UIDs if total_count is not a multiple of count (5000 by default). [Optional]
Returns:
A list of integers, one for each user id.
"""
url = '%s/friends/ids.json' % self.base_url
return self._GetFriendFollowerIDs(url,
user_id,
screen_name,
cursor,
count,
stringify_ids,
total_count)
def _GetFriendsFollowersPaged(self,
url=None,
user_id=None,
screen_name=None,
cursor=-1,
count=200,
skip_status=False,
include_user_entities=True):
"""Make a cursor driven call to return the list of 1 page of friends
or followers.
Args:
url:
Endpoint from which to get data. Either
base_url+'/followers/list.json' or base_url+'/friends/list.json'.
user_id:
The twitter id of the user whose followers you are fetching.
If not specified, defaults to the authenticated user. [Optional]
screen_name:
The twitter name of the user whose followers you are fetching.
If not specified, defaults to the authenticated user. [Optional]
cursor:
Should be set to -1 for the initial call and then is used to
control what result page Twitter returns.
count:
The number of users to return per page, up to a maximum of 200.
Defaults to 200. [Optional]
skip_status:
If True the statuses will not be returned in the user items.
[Optional]
include_user_entities:
When True, the user entities will be included. [Optional]
Returns:
next_cursor, previous_cursor, data sequence of twitter.User
instances, one for each follower
"""
if user_id and screen_name:
warnings.warn(
"If both user_id and screen_name are specified, Twitter will "
"return the followers of the user specified by screen_name, "
"however this behavior is undocumented by Twitter and might "
"change without warning.", stacklevel=2)
parameters = {}
if user_id is not None:
parameters['user_id'] = user_id
if screen_name is not None:
parameters['screen_name'] = screen_name
try:
parameters['count'] = int(count)
except ValueError:
raise TwitterError({'message': "count must be an integer"})
parameters['skip_status'] = skip_status
parameters['include_user_entities'] = include_user_entities
parameters['cursor'] = cursor
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if 'users' in data:
users = [User.NewFromJsonDict(user) for user in data['users']]
else:
users = []
if 'next_cursor' in data:
next_cursor = data['next_cursor']
else:
next_cursor = 0
if 'previous_cursor' in data:
previous_cursor = data['previous_cursor']
else:
previous_cursor = 0
return next_cursor, previous_cursor, users
[docs] def GetFollowersPaged(self,
user_id=None,
screen_name=None,
cursor=-1,
count=200,
skip_status=False,
include_user_entities=True):
"""Make a cursor driven call to return the list of all followers
Args:
user_id:
The twitter id of the user whose followers you are fetching.
If not specified, defaults to the authenticated user. [Optional]
screen_name:
The twitter name of the user whose followers you are fetching.
If not specified, defaults to the authenticated user. [Optional]
cursor:
Should be set to -1 for the initial call and then is used to
control what result page Twitter returns.
count:
The number of users to return per page, up to a maximum of 200.
Defaults to 200. [Optional]
skip_status:
If True the statuses will not be returned in the user items.
[Optional]
include_user_entities:
When True, the user entities will be included. [Optional]
Returns:
next_cursor, previous_cursor, data sequence of twitter.User
instances, one for each follower
"""
url = '%s/followers/list.json' % self.base_url
return self._GetFriendsFollowersPaged(url,
user_id,
screen_name,
cursor,
count,
skip_status,
include_user_entities)
[docs] def GetFriendsPaged(self,
user_id=None,
screen_name=None,
cursor=-1,
count=200,
skip_status=False,
include_user_entities=True):
"""Make a cursor driven call to return the list of all friends.
Args:
user_id:
The twitter id of the user whose friends you are fetching.
If not specified, defaults to the authenticated user. [Optional]
screen_name:
The twitter name of the user whose friends you are fetching.
If not specified, defaults to the authenticated user. [Optional]
cursor:
Should be set to -1 for the initial call and then is used to
control what result page Twitter returns.
count:
The number of users to return per page, up to a current maximum of
200. Defaults to 200. [Optional]
skip_status:
If True the statuses will not be returned in the user items.
[Optional]
include_user_entities:
When True, the user entities will be included. [Optional]
Returns:
next_cursor, previous_cursor, data sequence of twitter.User
instances, one for each follower
"""
url = '%s/friends/list.json' % self.base_url
return self._GetFriendsFollowersPaged(url,
user_id,
screen_name,
cursor,
count,
skip_status,
include_user_entities)
def _GetFriendsFollowers(self,
url=None,
user_id=None,
screen_name=None,
cursor=None,
count=None,
total_count=None,
skip_status=False,
include_user_entities=True):
""" Fetch the sequence of twitter.User instances, one for each friend
or follower.
Args:
url:
URL to get. Either base_url + ('/followers/list.json' or
'/friends/list.json').
user_id:
The twitter id of the user whose friends you are fetching.
If not specified, defaults to the authenticated user. [Optional]
screen_name:
The twitter name of the user whose friends you are fetching.
If not specified, defaults to the authenticated user. [Optional]
cursor:
Should be set to -1 for the initial call and then is used to
control what result page Twitter returns.
count:
The number of users to return per page, up to a maximum of 200.
Defaults to 200. [Optional]
total_count:
The upper bound of number of users to return, defaults to None.
skip_status:
If True the statuses will not be returned in the user items.
[Optional]
include_user_entities:
When True, the user entities will be included. [Optional]
Returns:
A sequence of twitter.User instances, one for each friend or follower
"""
if cursor is not None or count is not None:
warnings.warn(
"Use of 'cursor' and 'count' parameters are deprecated as of "
"python-twitter 3.0. Please use GetFriendsPaged or "
"GetFollowersPaged instead.",
PythonTwitterDeprecationWarning330)
count = 200
cursor = -1
result = []
if total_count:
try:
total_count = int(total_count)
except ValueError:
raise TwitterError({'message': "total_count must be an integer"})
if total_count <= 200:
count = total_count
while True:
if total_count is not None and len(result) + count > total_count:
break
next_cursor, previous_cursor, data = self._GetFriendsFollowersPaged(
url,
user_id,
screen_name,
cursor,
count,
skip_status,
include_user_entities)
if next_cursor:
cursor = next_cursor
result.extend(data)
if next_cursor == 0 or next_cursor == previous_cursor:
break
return result
[docs] def GetFollowers(self,
user_id=None,
screen_name=None,
cursor=None,
count=None,
total_count=None,
skip_status=False,
include_user_entities=True):
"""Fetch the sequence of twitter.User instances, one for each follower.
If both user_id and screen_name are specified, this call will return
the followers of the user specified by screen_name, however this
behavior is undocumented by Twitter and may change without warning.
Args:
user_id:
The twitter id of the user whose followers you are fetching.
If not specified, defaults to the authenticated user. [Optional]
screen_name:
The twitter name of the user whose followers you are fetching.
If not specified, defaults to the authenticated user. [Optional]
cursor:
Should be set to -1 for the initial call and then is used to
control what result page Twitter returns.
count:
The number of users to return per page, up to a maximum of 200.
Defaults to 200. [Optional]
total_count:
The upper bound of number of users to return, defaults to None.
skip_status:
If True the statuses will not be returned in the user items. [Optional]
include_user_entities:
When True, the user entities will be included. [Optional]
Returns:
A sequence of twitter.User instances, one for each follower
"""
url = '%s/followers/list.json' % self.base_url
return self._GetFriendsFollowers(url,
user_id,
screen_name,
cursor,
count,
total_count,
skip_status,
include_user_entities)
[docs] def GetFriends(self,
user_id=None,
screen_name=None,
cursor=None,
count=None,
total_count=None,
skip_status=False,
include_user_entities=True):
"""Fetch the sequence of twitter.User instances, one for each friend.
If both user_id and screen_name are specified, this call will return
the followers of the user specified by screen_name, however this
behavior is undocumented by Twitter and may change without warning.
Args:
user_id:
The twitter id of the user whose friends you are fetching.
If not specified, defaults to the authenticated user. [Optional]
screen_name:
The twitter name of the user whose friends you are fetching.
If not specified, defaults to the authenticated user. [Optional]
cursor:
Should be set to -1 for the initial call and then is used to
control what result page Twitter returns.
count:
The number of users to return per page, up to a maximum of 200.
Defaults to 200. [Optional]
total_count:
The upper bound of number of users to return, defaults to None.
skip_status:
If True the statuses will not be returned in the user items.
[Optional]
include_user_entities:
When True, the user entities will be included. [Optional]
Returns:
A sequence of twitter.User instances, one for each friend
"""
url = '%s/friends/list.json' % self.base_url
return self._GetFriendsFollowers(url,
user_id,
screen_name,
cursor,
count,
total_count,
skip_status,
include_user_entities)
[docs] def UsersLookup(self,
user_id=None,
screen_name=None,
users=None,
include_entities=True,
return_json=False):
"""Fetch extended information for the specified users.
Users may be specified either as lists of either user_ids,
screen_names, or twitter.User objects. The list of users that
are queried is the union of all specified parameters.
No more than 100 users may be given per request.
Args:
user_id (int, list, optional):
A list of user_ids to retrieve extended information.
screen_name (str, list, optional):
A list of screen_names to retrieve extended information.
users (list, optional):
A list of twitter.User objects to retrieve extended information.
include_entities (bool, optional):
The entities node that may appear within embedded statuses will be
excluded when set to False.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
A list of twitter.User objects for the requested users
"""
if not any([user_id, screen_name, users]):
raise TwitterError("Specify at least one of user_id, screen_name, or users.")
url = '%s/users/lookup.json' % self.base_url
parameters = {
'include_entities': include_entities
}
uids = list()
if user_id:
uids.extend(user_id)
if users:
uids.extend([u.id for u in users])
if len(uids):
parameters['user_id'] = ','.join([str(u) for u in uids])
if screen_name:
parameters['screen_name'] = parse_arg_list(screen_name, 'screen_name')
if len(uids) > 100:
raise TwitterError("No more than 100 users may be requested per request.")
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [User.NewFromJsonDict(u) for u in data]
[docs] def GetUser(self,
user_id=None,
screen_name=None,
include_entities=True,
return_json=False):
"""Returns a single user.
Args:
user_id (int, optional):
The id of the user to retrieve.
screen_name (str, optional):
The screen name of the user for whom to return results for.
Either a user_id or screen_name is required for this method.
include_entities (bool, optional):
The entities node will be omitted when set to False.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
A twitter.User instance representing that user
"""
url = '%s/users/show.json' % (self.base_url)
parameters = {
'include_entities': include_entities
}
if user_id:
parameters['user_id'] = user_id
elif screen_name:
parameters['screen_name'] = screen_name
else:
raise TwitterError("Specify at least one of user_id or screen_name.")
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return User.NewFromJsonDict(data)
[docs] def GetDirectMessages(self,
since_id=None,
max_id=None,
count=None,
include_entities=True,
skip_status=False,
full_text=False,
page=None,
return_json=False):
"""Returns a list of the direct messages sent to the authenticating user.
Args:
since_id:
Returns results with an ID greater than (that is, more recent
than) the specified ID. There are limits to the number of
Tweets which can be accessed through the API. If the limit of
Tweets has occurred since the since_id, the since_id will be
forced to the oldest ID available. [Optional]
max_id:
Returns results with an ID less than (that is, older than) or
equal to the specified ID. [Optional]
count:
Specifies the number of direct messages to try and retrieve, up to a
maximum of 200. The value of count is best thought of as a limit to the
number of Tweets to return because suspended or deleted content is
removed after the count has been applied. [Optional]
include_entities:
The entities node will be omitted when set to False.
[Optional]
skip_status:
When set to True statuses will not be included in the returned user
objects. [Optional]
full_text:
When set to True full message will be included in the returned message
object if message length is bigger than CHARACTER_LIMIT characters. [Optional]
page:
If you want more than 200 messages, you can use this and get 20 messages
each time. You must recall it and increment the page value until it
return nothing. You can't use count option with it. First value is 1 and
not 0.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
A sequence of twitter.DirectMessage instances
"""
url = '%s/direct_messages.json' % self.base_url
parameters = {
'full_text': bool(full_text),
'include_entities': bool(include_entities),
'max_id': max_id,
'since_id': since_id,
'skip_status': bool(skip_status),
}
if count:
parameters['count'] = enf_type('count', int, count)
if page:
parameters['page'] = enf_type('page', int, page)
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [DirectMessage.NewFromJsonDict(x) for x in data]
[docs] def GetSentDirectMessages(self,
since_id=None,
max_id=None,
count=None,
page=None,
include_entities=True,
return_json=False):
"""Returns a list of the direct messages sent by the authenticating user.
Args:
since_id (int, optional):
Returns results with an ID greater than (that is, more recent
than) the specified ID. There are limits to the number of
Tweets which can be accessed through the API. If the limit of
Tweets has occured since the since_id, the since_id will be
forced to the oldest ID available.
max_id (int, optional):
Returns results with an ID less than (that is, older than) or
equal to the specified ID.
count (int, optional):
Specifies the number of direct messages to try and retrieve, up to a
maximum of 200. The value of count is best thought of as a limit to the
number of Tweets to return because suspended or deleted content is
removed after the count has been applied.
page (int, optional):
Specifies the page of results to retrieve.
Note: there are pagination limits. [Optional]
include_entities (bool, optional):
The entities node will be omitted when set to False.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
A sequence of twitter.DirectMessage instances
"""
url = '%s/direct_messages/sent.json' % self.base_url
parameters = {
'include_entities': bool(include_entities),
'max_id': max_id,
'since_id': since_id,
}
if count:
parameters['count'] = enf_type('count', int, count)
if page:
parameters['page'] = enf_type('page', int, page)
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [DirectMessage.NewFromJsonDict(x) for x in data]
[docs] def PostDirectMessage(self,
text,
user_id=None,
screen_name=None,
return_json=False):
"""Post a twitter direct message from the authenticated user.
Args:
text: The message text to be posted.
user_id:
The ID of the user who should receive the direct message.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.DirectMessage
Returns:
A twitter.DirectMessage instance representing the message posted
"""
url = '%s/direct_messages/events/new.json' % self.base_url
# Hack to allow some sort of backwards compatibility with older versions
# part of the fix for Issue #587
if user_id is None and screen_name is not None:
user_id = self.GetUser(screen_name=screen_name).id
event = {
'event': {
'type': 'message_create',
'message_create': {
'target': {
'recipient_id': user_id,
},
'message_data': {
'text': text
}
}
}
}
resp = self._RequestUrl(url, 'POST', json=event)
data = resp.json()
if return_json:
return data
else:
dm = DirectMessage(
created_at=data['event']['created_timestamp'],
id=data['event']['id'],
recipient_id=data['event']['message_create']['target']['recipient_id'],
sender_id=data['event']['message_create']['sender_id'],
text=data['event']['message_create']['message_data']['text'],
)
dm._json = data
return dm
[docs] def DestroyDirectMessage(self, message_id, include_entities=True, return_json=False):
"""Destroys the direct message specified in the required ID parameter.
The twitter.Api instance must be authenticated, and the
authenticating user must be the recipient of the specified direct
message.
Args:
message_id:
The id of the direct message to be destroyed
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
A twitter.DirectMessage instance representing the message destroyed
"""
url = '%s/direct_messages/destroy.json' % self.base_url
data = {
'id': enf_type('message_id', int, message_id),
'include_entities': enf_type('include_entities', bool, include_entities)
}
resp = self._RequestUrl(url, 'POST', data=data)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return DirectMessage.NewFromJsonDict(data)
[docs] def CreateFriendship(self, user_id=None, screen_name=None, follow=True, retweets=True, **kwargs):
"""Befriends the user specified by the user_id or screen_name.
Args:
user_id (int, optional):
A user_id to follow
screen_name (str, optional)
A screen_name to follow
follow (bool, optional):
Set to False to disable notifications for the target user
retweets (bool, optional):
Enable or disable retweets from the target user.
Returns:
A twitter.User instance representing the befriended user.
"""
return self._AddOrEditFriendship(user_id=user_id,
screen_name=screen_name,
follow=follow,
retweets=retweets,
**kwargs)
def _AddOrEditFriendship(self,
user_id=None,
screen_name=None,
uri_end='create',
follow_key='follow',
follow=True,
**kwargs):
"""Shared method for Create/Update Friendship."""
url = '%s/friendships/%s.json' % (self.base_url, uri_end)
data = {}
if user_id:
data['user_id'] = user_id
elif screen_name:
data['screen_name'] = screen_name
else:
raise TwitterError("Specify at least one of user_id or screen_name.")
follow_json = json.dumps(follow)
data['{}'.format(follow_key)] = follow_json
data.update(**kwargs)
resp = self._RequestUrl(url, 'POST', data=data)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return User.NewFromJsonDict(data)
[docs] def UpdateFriendship(self,
user_id=None,
screen_name=None,
follow=True,
retweets=True,
**kwargs):
"""Updates a friendship with the user specified by the user_id or screen_name.
Args:
user_id (int, optional):
A user_id to update
screen_name (str, optional):
A screen_name to update
follow (bool, optional):
Set to False to disable notifications for the target user
retweets (bool, optional):
Enable or disable retweets from the target user.
device:
Set to False to disable notifications for the target user
Returns:
A twitter.User instance representing the befriended user.
"""
return self._AddOrEditFriendship(user_id=user_id,
screen_name=screen_name,
follow=follow,
follow_key='device',
retweets=retweets,
uri_end='update',
**kwargs)
[docs] def DestroyFriendship(self, user_id=None, screen_name=None):
"""Discontinues friendship with a user_id or screen_name.
Args:
user_id:
A user_id to unfollow [Optional]
screen_name:
A screen_name to unfollow [Optional]
Returns:
A twitter.User instance representing the discontinued friend.
"""
url = '%s/friendships/destroy.json' % self.base_url
data = {}
if user_id:
data['user_id'] = user_id
elif screen_name:
data['screen_name'] = screen_name
else:
raise TwitterError("Specify at least one of user_id or screen_name.")
resp = self._RequestUrl(url, 'POST', data=data)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return User.NewFromJsonDict(data)
[docs] def ShowFriendship(self,
source_user_id=None,
source_screen_name=None,
target_user_id=None,
target_screen_name=None):
"""Returns information about the relationship between the two users.
Args:
source_id:
The user_id of the subject user [Optional]
source_screen_name:
The screen_name of the subject user [Optional]
target_id:
The user_id of the target user [Optional]
target_screen_name:
The screen_name of the target user [Optional]
Returns:
A Twitter Json structure.
"""
url = '%s/friendships/show.json' % self.base_url
data = {}
if source_user_id:
data['source_id'] = source_user_id
elif source_screen_name:
data['source_screen_name'] = source_screen_name
else:
raise TwitterError({'message': "Specify at least one of source_user_id or source_screen_name."})
if target_user_id:
data['target_id'] = target_user_id
elif target_screen_name:
data['target_screen_name'] = target_screen_name
else:
raise TwitterError({'message': "Specify at least one of target_user_id or target_screen_name."})
resp = self._RequestUrl(url, 'GET', data=data)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return data
[docs] def LookupFriendship(self,
user_id=None,
screen_name=None,
return_json=False):
"""Lookup friendship status for user to authed user.
Users may be specified either as lists of either user_ids,
screen_names, or twitter.User objects. The list of users that
are queried is the union of all specified parameters.
Up to 100 users may be specified.
Args:
user_id (int, User, or list of ints or Users, optional):
A list of user_ids to retrieve extended information.
screen_name (string, User, or list of strings or Users, optional):
A list of screen_names to retrieve extended information.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
list: A list of twitter.UserStatus instance representing the
friendship status between the specified users and the authenticated
user.
"""
url = '%s/friendships/lookup.json' % (self.base_url)
parameters = {}
if user_id:
if isinstance(user_id, (list, tuple)):
uids = list()
for user in user_id:
if isinstance(user, User):
uids.append(user.id)
else:
uids.append(enf_type('user_id', int, user))
parameters['user_id'] = ",".join([str(uid) for uid in uids])
else:
if isinstance(user_id, User):
parameters['user_id'] = user_id.id
else:
parameters['user_id'] = enf_type('user_id', int, user_id)
if screen_name:
if isinstance(screen_name, (list, tuple)):
sn_list = list()
for user in screen_name:
if isinstance(user, User):
sn_list.append(user.screen_name)
else:
sn_list.append(enf_type('screen_name', str, user))
parameters['screen_name'] = ','.join(sn_list)
else:
if isinstance(screen_name, User):
parameters['screen_name'] = screen_name.screen_name
else:
parameters['screen_name'] = enf_type('screen_name', str, screen_name)
if not user_id and not screen_name:
raise TwitterError("Specify at least one of user_id or screen_name.")
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [UserStatus.NewFromJsonDict(x) for x in data]
[docs] def IncomingFriendship(self,
cursor=None,
stringify_ids=None):
"""Returns a collection of user IDs belonging to users who have
pending request to follow the authenticated user.
Args:
cursor:
breaks the ids into pages of no more than 5000.
stringify_ids:
returns the IDs as unicode strings. [Optional]
Returns:
A list of user IDs
"""
url = '%s/friendships/incoming.json' % (self.base_url)
parameters = {}
if stringify_ids:
parameters['stringify_ids'] = 'true'
result = []
total_count = 0
while True:
if cursor:
try:
parameters['count'] = int(cursor)
except ValueError:
raise TwitterError({'message': "cursor must be an integer"})
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
result += [x for x in data['ids']]
if 'next_cursor' in data:
if data['next_cursor'] == 0 or data['next_cursor'] == data['previous_cursor']:
break
else:
cursor = data['next_cursor']
total_count -= len(data['ids'])
if total_count < 1:
break
else:
break
return result
[docs] def OutgoingFriendship(self,
cursor=None,
stringify_ids=None):
"""Returns a collection of user IDs for every protected user
for whom the authenticated user has a pending follow request.
Args:
cursor:
breaks the ids into pages of no more than 5000.
stringify_ids:
returns the IDs as unicode strings. [Optional]
Returns:
A list of user IDs
"""
url = '%s/friendships/outgoing.json' % (self.base_url)
parameters = {}
if stringify_ids:
parameters['stringify_ids'] = 'true'
result = []
total_count = 0
while True:
if cursor:
try:
parameters['count'] = int(cursor)
except ValueError:
raise TwitterError({'message': "cursor must be an integer"})
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
result += [x for x in data['ids']]
if 'next_cursor' in data:
if data['next_cursor'] == 0 or data['next_cursor'] == data['previous_cursor']:
break
else:
cursor = data['next_cursor']
total_count -= len(data['ids'])
if total_count < 1:
break
else:
break
return result
[docs] def CreateFavorite(self,
status=None,
status_id=None,
include_entities=True):
"""Favorites the specified status object or id as the authenticating user.
Returns the favorite status when successful.
Args:
status_id (int, optional):
The id of the twitter status to mark as a favorite.
status (twitter.Status, optional):
The twitter.Status object to mark as a favorite.
include_entities (bool, optional):
The entities node will be omitted when set to False.
Returns:
A twitter.Status instance representing the newly-marked favorite.
"""
url = '%s/favorites/create.json' % self.base_url
data = {}
if status_id:
data['id'] = status_id
elif status:
data['id'] = status.id
else:
raise TwitterError({'message': "Specify status_id or status"})
data['include_entities'] = enf_type('include_entities', bool, include_entities)
resp = self._RequestUrl(url, 'POST', data=data)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return Status.NewFromJsonDict(data)
[docs] def DestroyFavorite(self,
status=None,
status_id=None,
include_entities=True):
"""Un-Favorites the specified status object or id as the authenticating user.
Returns the un-favorited status when successful.
Args:
status_id (int, optional):
The id of the twitter status to mark as a favorite.
status (twitter.Status, optional):
The twitter.Status object to mark as a favorite.
include_entities (bool, optional):
The entities node will be omitted when set to False.
Returns:
A twitter.Status instance representing the newly-unmarked favorite.
"""
url = '%s/favorites/destroy.json' % self.base_url
data = {}
if status_id:
data['id'] = status_id
elif status:
data['id'] = status.id
else:
raise TwitterError({'message': "Specify status_id or status"})
data['include_entities'] = enf_type('include_entities', bool, include_entities)
resp = self._RequestUrl(url, 'POST', data=data)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return Status.NewFromJsonDict(data)
[docs] def GetFavorites(self,
user_id=None,
screen_name=None,
count=None,
since_id=None,
max_id=None,
include_entities=True,
return_json=False):
"""Return a list of Status objects representing favorited tweets.
Returns up to 200 most recent tweets for the authenticated user.
Args:
user_id (int, optional):
Specifies the ID of the user for whom to return the
favorites. Helpful for disambiguating when a valid user ID
is also a valid screen name.
screen_name (str, optional):
Specifies the screen name of the user for whom to return the
favorites. Helpful for disambiguating when a valid screen
name is also a user ID.
since_id (int, optional):
Returns results with an ID greater than (that is, more recent
than) the specified ID. There are limits to the number of
Tweets which can be accessed through the API. If the limit of
Tweets has occurred since the since_id, the since_id will be
forced to the oldest ID available.
max_id (int, optional):
Returns only statuses with an ID less than (that is, older
than) or equal to the specified ID.
count (int, optional):
Specifies the number of statuses to retrieve. May not be
greater than 200.
include_entities (bool, optional):
The entities node will be omitted when set to False.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
A sequence of Status instances, one for each favorited tweet up to count
"""
parameters = {}
url = '%s/favorites/list.json' % self.base_url
if user_id:
parameters['user_id'] = enf_type('user_id', int, user_id)
elif screen_name:
parameters['screen_name'] = screen_name
if since_id:
parameters['since_id'] = enf_type('since_id', int, since_id)
if max_id:
parameters['max_id'] = enf_type('max_id', int, max_id)
if count:
parameters['count'] = enf_type('count', int, count)
parameters['include_entities'] = enf_type('include_entities', bool, include_entities)
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [Status.NewFromJsonDict(x) for x in data]
[docs] def GetMentions(self,
count=None,
since_id=None,
max_id=None,
trim_user=False,
contributor_details=False,
include_entities=True,
return_json=False):
"""Returns the 20 most recent mentions (status containing @screen_name)
for the authenticating user.
Args:
count:
Specifies the number of tweets to try and retrieve, up to a maximum of
200. The value of count is best thought of as a limit to the number of
tweets to return because suspended or deleted content is removed after
the count has been applied. [Optional]
since_id:
Returns results with an ID greater than (that is, more recent
than) the specified ID. There are limits to the number of
Tweets which can be accessed through the API. If the limit of
Tweets has occurred since the since_id, the since_id will be
forced to the oldest ID available. [Optional]
max_id:
Returns only statuses with an ID less than
(that is, older than) the specified ID. [Optional]
trim_user:
When set to True, each tweet returned in a timeline will include a user
object including only the status authors numerical ID. Omit this
parameter to receive the complete user object. [Optional]
contributor_details:
If set to True, this parameter enhances the contributors element of the
status response to include the screen_name of the contributor. By
default only the user_id of the contributor is included. [Optional]
include_entities:
The entities node will be disincluded when set to False. [Optional]
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
A sequence of twitter.Status instances, one for each mention of the user.
"""
url = '%s/statuses/mentions_timeline.json' % self.base_url
parameters = {
'contributor_details': bool(contributor_details),
'include_entities': bool(include_entities),
'max_id': max_id,
'since_id': since_id,
'trim_user': bool(trim_user),
}
if count:
parameters['count'] = enf_type('count', int, count)
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [Status.NewFromJsonDict(x) for x in data]
@staticmethod
def _IDList(list_id, slug, owner_id, owner_screen_name):
parameters = {}
if list_id is not None:
parameters['list_id'] = enf_type('list_id', int, list_id)
elif slug is not None:
parameters['slug'] = slug
if owner_id is not None:
parameters['owner_id'] = enf_type('owner_id', int, owner_id)
elif owner_screen_name is not None:
parameters['owner_screen_name'] = owner_screen_name
else:
raise TwitterError({'message': (
'If specifying a list by slug, an owner_id or '
'owner_screen_name must also be given.')})
else:
raise TwitterError({'message': (
'Either list_id or slug and one of owner_id and '
'owner_screen_name must be passed.')})
return parameters
[docs] def CreateList(self, name, mode=None, description=None):
"""Creates a new list with the give name for the authenticated user.
Args:
name (str):
New name for the list
mode (str, optional):
'public' or 'private'. Defaults to 'public'.
description (str, optional):
Description of the list.
Returns:
twitter.list.List: A twitter.List instance representing the new list
"""
url = '%s/lists/create.json' % self.base_url
parameters = {'name': name}
if mode is not None:
parameters['mode'] = mode
if description is not None:
parameters['description'] = description
resp = self._RequestUrl(url, 'POST', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return List.NewFromJsonDict(data)
[docs] def DestroyList(self,
owner_screen_name=None,
owner_id=None,
list_id=None,
slug=None):
"""Destroys the list identified by list_id or slug and one of
owner_screen_name or owner_id.
Args:
owner_screen_name (str, optional):
The screen_name of the user who owns the list being requested
by a slug.
owner_id (int, optional):
The user ID of the user who owns the list being requested
by a slug.
list_id (int, optional):
The numerical id of the list.
slug (str, optional):
You can identify a list by its slug instead of its numerical id.
If you decide to do so, note that you'll also have to specify
the list owner using the owner_id or owner_screen_name parameters.
Returns:
twitter.list.List: A twitter.List instance representing the
removed list.
"""
url = '%s/lists/destroy.json' % self.base_url
parameters = {}
parameters.update(self._IDList(list_id=list_id,
slug=slug,
owner_id=owner_id,
owner_screen_name=owner_screen_name))
resp = self._RequestUrl(url, 'POST', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return List.NewFromJsonDict(data)
[docs] def CreateSubscription(self,
owner_screen_name=None,
owner_id=None,
list_id=None,
slug=None):
"""Creates a subscription to a list by the authenticated user.
Args:
owner_screen_name (str, optional):
The screen_name of the user who owns the list being requested
by a slug.
owner_id (int, optional):
The user ID of the user who owns the list being requested
by a slug.
list_id (int, optional):
The numerical id of the list.
slug (str, optional):
You can identify a list by its slug instead of its numerical id.
If you decide to do so, note that you'll also have to specify
the list owner using the owner_id or owner_screen_name parameters.
Returns:
twitter.user.User: A twitter.User instance representing the user subscribed
"""
url = '%s/lists/subscribers/create.json' % self.base_url
parameters = {}
parameters.update(self._IDList(list_id=list_id,
slug=slug,
owner_id=owner_id,
owner_screen_name=owner_screen_name))
resp = self._RequestUrl(url, 'POST', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return User.NewFromJsonDict(data)
[docs] def DestroySubscription(self,
owner_screen_name=None,
owner_id=None,
list_id=None,
slug=None):
"""Destroys the subscription to a list for the authenticated user.
Args:
owner_screen_name (str, optional):
The screen_name of the user who owns the list being requested
by a slug.
owner_id (int, optional):
The user ID of the user who owns the list being requested
by a slug.
list_id (int, optional):
The numerical id of the list.
slug (str, optional):
You can identify a list by its slug instead of its numerical id.
If you decide to do so, note that you'll also have to specify the
list owner using the owner_id or owner_screen_name parameters.
Returns:
twitter.list.List: A twitter.List instance representing
the removed list.
"""
url = '%s/lists/subscribers/destroy.json' % (self.base_url)
parameters = {}
parameters.update(self._IDList(list_id=list_id,
slug=slug,
owner_id=owner_id,
owner_screen_name=owner_screen_name))
resp = self._RequestUrl(url, 'POST', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return List.NewFromJsonDict(data)
[docs] def ShowSubscription(self,
owner_screen_name=None,
owner_id=None,
list_id=None,
slug=None,
user_id=None,
screen_name=None,
include_entities=False,
skip_status=False,
return_json=False):
"""Check if the specified user is a subscriber of the specified list.
Returns the user if they are subscriber.
Args:
owner_screen_name (str, optional):
The screen_name of the user who owns the list being requested
by a slug.
owner_id (int, optional):
The user ID of the user who owns the list being requested
by a slug.
list_id (int, optional):
The numerical ID of the list.
slug (str, optional):
You can identify a list by its slug instead of its numerical ID.
If you decide to do so, note that you'll also have to specify
the list owner using the owner_id or owner_screen_name parameters.
user_id (int, optional):
The user_id or a list of user_id's to add to the list.
If not given, then screen_name is required.
screen_name (str, optional):
The screen_name or a list of screen_name's to add to the list.
If not given, then user_id is required.
include_entities (bool, optional):
If False, the timeline will not contain additional metadata.
Defaults to True.
skip_status (bool, optional):
If True the statuses will not be returned in the user items.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
twitter.user.User: A twitter.User instance representing the user
requested.
"""
url = '%s/lists/subscribers/show.json' % (self.base_url)
parameters = {}
parameters.update(self._IDList(list_id=list_id,
slug=slug,
owner_id=owner_id,
owner_screen_name=owner_screen_name))
if user_id:
parameters['user_id'] = enf_type('user_id', int, user_id)
elif screen_name:
parameters['screen_name'] = screen_name
if skip_status:
parameters['skip_status'] = True
if include_entities:
parameters['include_entities'] = True
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return User.NewFromJsonDict(data)
[docs] def GetSubscriptions(self,
user_id=None,
screen_name=None,
count=20,
cursor=-1,
return_json=False):
"""Obtain a collection of the lists the specified user is
subscribed to. If neither user_id or screen_name is specified, the
data returned will be for the authenticated user.
The list will contain a maximum of 20 lists per page by default.
Does not include the user's own lists.
Args:
user_id (int, optional):
The ID of the user for whom to return results for.
screen_name (str, optional):
The screen name of the user for whom to return results for.
count (int, optional):
The amount of results to return per page.
No more than 1000 results will ever be returned in a single
page. Defaults to 20.
cursor (int, optional):
The "page" value that Twitter will use to start building the
list sequence from. Use the value of -1 to start at the
beginning. Twitter will return in the result the values for
next_cursor and previous_cursor.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
twitter.list.List: A sequence of twitter.List instances,
one for each list
"""
url = '%s/lists/subscriptions.json' % (self.base_url)
parameters = {}
parameters['cursor'] = enf_type('cursor', int, cursor)
parameters['count'] = enf_type('count', int, count)
if user_id is not None:
parameters['user_id'] = enf_type('user_id', int, user_id)
elif screen_name is not None:
parameters['screen_name'] = screen_name
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [List.NewFromJsonDict(x) for x in data['lists']]
[docs] def GetMemberships(self,
user_id=None,
screen_name=None,
count=20,
cursor=-1,
filter_to_owned_lists=False,
return_json=False):
"""Obtain the lists the specified user is a member of. If no user_id or
screen_name is specified, the data returned will be for the
authenticated user.
Returns a maximum of 20 lists per page by default.
Args:
user_id (int, optional):
The ID of the user for whom to return results for.
screen_name (str, optional):
The screen name of the user for whom to return
results for.
count (int, optional):
The amount of results to return per page.
No more than 1000 results will ever be returned in a single page.
Defaults to 20.
cursor (int, optional):
The "page" value that Twitter will use to start building the list
sequence from. Use the value of -1 to start at the beginning.
Twitter will return in the result the values for next_cursor and
previous_cursor.
filter_to_owned_lists (bool, optional):
Set to True to return only the lists the authenticating user
owns, and the user specified by user_id or screen_name is a
member of. Default value is False.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
list: A list of twitter.List instances, one for each list in which
the user specified by user_id or screen_name is a member
"""
url = '%s/lists/memberships.json' % (self.base_url)
parameters = {}
if cursor is not None:
parameters['cursor'] = enf_type('cursor', int, cursor)
if count is not None:
parameters['count'] = enf_type('count', int, count)
if filter_to_owned_lists:
parameters['filter_to_owned_lists'] = enf_type(
'filter_to_owned_lists', bool, filter_to_owned_lists)
if user_id is not None:
parameters['user_id'] = enf_type('user_id', int, user_id)
elif screen_name is not None:
parameters['screen_name'] = screen_name
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [List.NewFromJsonDict(x) for x in data['lists']]
[docs] def GetListsList(self,
screen_name=None,
user_id=None,
reverse=False,
return_json=False):
"""Returns all lists the user subscribes to, including their own.
If no user_id or screen_name is specified, the data returned will be
for the authenticated user.
Args:
screen_name (str, optional):
Specifies the screen name of the user for whom to return the
user_timeline. Helpful for disambiguating when a valid screen
name is also a user ID.
user_id (int, optional):
Specifies the ID of the user for whom to return the
user_timeline. Helpful for disambiguating when a valid user ID
is also a valid screen name.
reverse (bool, optional):
If False, the owned lists will be returned first, othewise
subscribed lists will be at the top. Returns a maximum of 100
entries regardless. Defaults to False.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
list: A sequence of twitter.List instances.
"""
url = '%s/lists/list.json' % (self.base_url)
parameters = {}
if user_id:
parameters['user_id'] = enf_type('user_id', int, user_id)
elif screen_name:
parameters['screen_name'] = screen_name
if reverse:
parameters['reverse'] = enf_type('reverse', bool, reverse)
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [List.NewFromJsonDict(x) for x in data]
[docs] def GetListTimeline(self,
list_id=None,
slug=None,
owner_id=None,
owner_screen_name=None,
since_id=None,
max_id=None,
count=None,
include_rts=True,
include_entities=True,
return_json=False):
"""Fetch the sequence of Status messages for a given List ID.
Args:
list_id (int, optional):
Specifies the ID of the list to retrieve.
slug (str, optional):
The slug name for the list to retrieve. If you specify None for the
list_id, then you have to provide either a owner_screen_name or
owner_id.
owner_id (int, optional):
Specifies the ID of the user for whom to return the
list timeline. Helpful for disambiguating when a valid user ID
is also a valid screen name.
owner_screen_name (str, optional):
Specifies the screen name of the user for whom to return the
user_timeline. Helpful for disambiguating when a valid screen
name is also a user ID.
since_id (int, optional):
Returns results with an ID greater than (that is, more recent than)
the specified ID. There are limits to the number of Tweets which
can be accessed through the API.
If the limit of Tweets has occurred since the since_id, the
since_id will be forced to the oldest ID available.
max_id (int, optional):
Returns only statuses with an ID less than (that is, older than) or
equal to the specified ID.
count (int, optional):
Specifies the number of statuses to retrieve.
May not be greater than 200.
include_rts (bool, optional):
If True, the timeline will contain native retweets (if they exist)
in addition to the standard stream of tweets.
include_entities (bool, optional):
If False, the timeline will not contain additional metadata.
Defaults to True.
return_json (bool, optional):
If True JSON data will be returned, instead of twitter.User
Returns:
list: A list of twitter.status.Status instances, one for each
message up to count.
"""
url = '%s/lists/statuses.json' % self.base_url
parameters = {}
parameters.update(self._IDList(list_id=list_id,
slug=slug,
owner_id=owner_id,
owner_screen_name=owner_screen_name))
if since_id:
parameters['since_id'] = enf_type('since_id', int, since_id)
if max_id:
parameters['max_id'] = enf_type('max_id', int, max_id)
if count:
parameters['count'] = enf_type('count', int, count)
if not include_rts:
parameters['include_rts'] = enf_type('include_rts', bool, include_rts)
if not include_entities:
parameters['include_entities'] = enf_type('include_entities', bool, include_entities)
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
if return_json:
return data
else:
return [Status.NewFromJsonDict(x) for x in data]
[docs] def GetListMembersPaged(self,
list_id=None,
slug=None,
owner_id=None,
owner_screen_name=None,
cursor=-1,
count=100,
skip_status=False,
include_entities=True):
"""Fetch the sequence of twitter.User instances, one for each member
of the given list_id or slug.
Args:
list_id (int, optional):
Specifies the ID of the list to retrieve.
slug (str, optional):
The slug name for the list to retrieve. If you specify None for the
list_id, then you have to provide either a owner_screen_name or
owner_id.
owner_id (int, optional):
Specifies the ID of the user for whom to return the
list timeline. Helpful for disambiguating when a valid user ID
is also a valid screen name.
owner_screen_name (str, optional):
Specifies the screen name of the user for whom to return the
user_timeline. Helpful for disambiguating when a valid screen
name is also a user ID.
cursor (int, optional):
Should be set to -1 for the initial call and then is used to
control what result page Twitter returns.
skip_status (bool, optional):
If True the statuses will not be returned in the user items.
include_entities (bool, optional):
If False, the timeline will not contain additional metadata.
Defaults to True.
Returns:
list: A sequence of twitter.user.User instances, one for each
member of the twitter.list.List.
"""
url = '%s/lists/members.json' % self.base_url
parameters = {}
parameters.update(self._IDList(list_id=list_id,
slug=slug,
owner_id=owner_id,
owner_screen_name=owner_screen_name))
if count:
parameters['count'] = enf_type('count', int, count)
if cursor:
parameters['cursor'] = enf_type('cursor', int, cursor)
parameters['skip_status'] = enf_type('skip_status', bool, skip_status)
parameters['include_entities'] = enf_type('include_entities', bool, include_entities)
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
next_cursor = data.get('next_cursor', 0)
previous_cursor = data.get('previous_cursor', 0)
users = [User.NewFromJsonDict(user) for user in data.get('users', [])]
return next_cursor, previous_cursor, users
[docs] def GetListMembers(self,
list_id=None,
slug=None,
owner_id=None,
owner_screen_name=None,
skip_status=False,
include_entities=False):
"""Fetch the sequence of twitter.User instances, one for each member
of the given list_id or slug.
Args:
list_id (int, optional):
Specifies the ID of the list to retrieve.
slug (str, optional):
The slug name for the list to retrieve. If you specify None for the
list_id, then you have to provide either a owner_screen_name or
owner_id.
owner_id (int, optional):
Specifies the ID of the user for whom to return the
list timeline. Helpful for disambiguating when a valid user ID
is also a valid screen name.
owner_screen_name (str, optional):
Specifies the screen name of the user for whom to return the
user_timeline. Helpful for disambiguating when a valid screen
name is also a user ID.
skip_status (bool, optional):
If True the statuses will not be returned in the user items.
include_entities (bool, optional):
If False, the timeline will not contain additional metadata.
Defaults to True.
Returns:
list: A sequence of twitter.user.User instances, one for each
member of the twitter.list.List.
"""
cursor = -1
result = []
while True:
next_cursor, previous_cursor, users = self.GetListMembersPaged(
list_id=list_id,
slug=slug,
owner_id=owner_id,
owner_screen_name=owner_screen_name,
cursor=cursor,
skip_status=skip_status,
include_entities=include_entities)
result += users
if next_cursor == 0 or next_cursor == previous_cursor:
break
else:
cursor = next_cursor
return result
[docs] def CreateListsMember(self,
list_id=None,
slug=None,
user_id=None,
screen_name=None,
owner_screen_name=None,
owner_id=None):
"""Add a new member (or list of members) to the specified list.
Args:
list_id (int, optional):
The numerical id of the list.
slug (str, optional):
You can identify a list by its slug instead of its numerical id.
If you decide to do so, note that you'll also have to specify the
list owner using the owner_id or owner_screen_name parameters.
user_id (int, optional):
The user_id or a list of user_id's to add to the list.
If not given, then screen_name is required.
screen_name (str, optional):
The screen_name or a list of screen_name's to add to the list.
If not given, then user_id is required.
owner_screen_name (str, optional):
The screen_name of the user who owns the list being requested by
a slug.
owner_id (int, optional):
The user ID of the user who owns the list being requested by
a slug.
Returns:
twitter.list.List: A twitter.List instance representing the list
subscribed to.
"""
is_list = False
parameters = {}
parameters.update(self._IDList(list_id=list_id,
slug=slug,
owner_id=owner_id,
owner_screen_name=owner_screen_name))
if user_id:
if isinstance(user_id, list) or isinstance(user_id, tuple):
is_list = True
uids = [str(enf_type('user_id', int, uid)) for uid in user_id]
parameters['user_id'] = ','.join(uids)
else:
parameters['user_id'] = enf_type('user_id', int, user_id)
elif screen_name:
if isinstance(screen_name, list) or isinstance(screen_name, tuple):
is_list = True
parameters['screen_name'] = ','.join(screen_name)
else:
parameters['screen_name'] = screen_name
if is_list:
url = '%s/lists/members/create_all.json' % self.base_url
else:
url = '%s/lists/members/create.json' % self.base_url
resp = self._RequestUrl(url, 'POST', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return List.NewFromJsonDict(data)
[docs] def DestroyListsMember(self,
list_id=None,
slug=None,
owner_screen_name=None,
owner_id=None,
user_id=None,
screen_name=None):
"""Destroys the subscription to a list for the authenticated user.
Args:
list_id (int, optional):
The numerical id of the list.
slug (str, optional):
You can identify a list by its slug instead of its numerical id.
If you decide to do so, note that you'll also have to specify
the list owner using the owner_id or owner_screen_name parameters.
owner_screen_name (str, optional):
The screen_name of the user who owns the list being requested by a
slug.
owner_id (int, optional):
The user ID of the user who owns the list being requested by a slug.
user_id (int, optional):
The user_id or a list of user_id's to remove from the list.
If not given, then screen_name is required.
screen_name (str, optional):
The screen_name or a list of Screen_name's to remove from the list.
If not given, then user_id is required.
Returns:
twitter.list.List: A twitter.List instance representing the
removed list.
"""
is_list = False
parameters = {}
parameters.update(self._IDList(list_id=list_id,
slug=slug,
owner_id=owner_id,
owner_screen_name=owner_screen_name))
if user_id:
if isinstance(user_id, list) or isinstance(user_id, tuple):
is_list = True
uids = [str(enf_type('user_id', int, uid)) for uid in user_id]
parameters['user_id'] = ','.join(uids)
else:
parameters['user_id'] = int(user_id)
elif screen_name:
if isinstance(screen_name, list) or isinstance(screen_name, tuple):
is_list = True
parameters['screen_name'] = ','.join(screen_name)
else:
parameters['screen_name'] = screen_name
if is_list:
url = '%s/lists/members/destroy_all.json' % self.base_url
else:
url = '%s/lists/members/destroy.json' % self.base_url
resp = self._RequestUrl(url, 'POST', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return List.NewFromJsonDict(data)
[docs] def GetListsPaged(self,
user_id=None,
screen_name=None,
cursor=-1,
count=20):
""" Fetch the sequence of lists for a user. If no user_id or
screen_name is passed, the data returned will be for the
authenticated user.
Args:
user_id (int, optional):
The ID of the user for whom to return results for.
screen_name (str, optional):
The screen name of the user for whom to return results
for.
count (int, optional):
The amount of results to return per page. No more than 1000 results
will ever be returned in a single page. Defaults to 20.
cursor (int, optional):
The "page" value that Twitter will use to start building the list
sequence from. Use the value of -1 to start at the beginning.
Twitter will return in the result the values for next_cursor and
previous_cursor.
Returns:
next_cursor (int), previous_cursor (int), list of twitter.List
instances, one for each list
"""
url = '%s/lists/ownerships.json' % self.base_url
parameters = {}
if user_id is not None:
parameters['user_id'] = enf_type('user_id', int, user_id)
elif screen_name is not None:
parameters['screen_name'] = screen_name
if count is not None:
parameters['count'] = enf_type('count', int, count)
parameters['cursor'] = enf_type('cursor', int, cursor)
resp = self._RequestUrl(url, 'GET', data=parameters)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
next_cursor = data.get('next_cursor', 0)
previous_cursor = data.get('previous_cursor', 0)
lists = [List.NewFromJsonDict(x) for x in data.get('lists', [])]
return next_cursor, previous_cursor, lists
[docs] def GetLists(self,
user_id=None,
screen_name=None):
"""Fetch the sequence of lists for a user. If no user_id or screen_name
is passed, the data returned will be for the authenticated user.
Args:
user_id:
The ID of the user for whom to return results for. [Optional]
screen_name:
The screen name of the user for whom to return results
for. [Optional]
count:
The amount of results to return per page.
No more than 1000 results will ever be returned in a single page.
Defaults to 20. [Optional]
cursor:
The "page" value that Twitter will use to start building the list
sequence from. Use the value of -1 to start at the beginning.
Twitter will return in the result the values for next_cursor and
previous_cursor. [Optional]
Returns:
A sequence of twitter.List instances, one for each list
"""
result = []
cursor = -1
while True:
next_cursor, prev_cursor, lists = self.GetListsPaged(
user_id=user_id,
screen_name=screen_name,
cursor=cursor)
result += lists
if next_cursor == 0 or next_cursor == prev_cursor:
break
else:
cursor = next_cursor
return result
[docs] def UpdateProfile(self,
name=None,
profileURL=None,
location=None,
description=None,
profile_link_color=None,
include_entities=False,
skip_status=False):
"""Update's the authenticated user's profile data.
Args:
name (str, optional):
Full name associated with the profile.
profileURL (str, optional):
URL associated with the profile.
Will be prepended with "http://" if not present.
location (str, optional):
The city or country describing where the user of the account is located.
The contents are not normalized or geocoded in any way.
description (str, optional):
A description of the user owning the account.
profile_link_color (str, optional):
hex value of profile color theme. formated without '#' or '0x'. Ex: FF00FF
include_entities (bool, optional):
The entities node will be omitted when set to False.
skip_status (bool, optional):
When set to either True, t or 1 then statuses will not be included
in the returned user objects.
Returns:
A twitter.User instance representing the modified user.
"""
url = '%s/account/update_profile.json' % (self.base_url)
data = {
'name': name,
'url': profileURL,
'location': location,
'description': description,
'profile_link_color': profile_link_color,
'include_entities': include_entities,
'skip_status': skip_status,
}
resp = self._RequestUrl(url, 'POST', data=data)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return User.NewFromJsonDict(data)
[docs] def UpdateImage(self,
image,
include_entities=False,
skip_status=False):
"""Update a User's profile image. Change may not be immediately
reflected due to image processing on Twitter's side.
Args:
image (str):
Location of local image file to use.
include_entities (bool, optional):
Include the entities node in the return data.
skip_status (bool, optional):
Include the User's last Status in the User entity returned.
Returns:
(twitter.models.User): Updated User object.
"""
url = '%s/account/update_profile_image.json' % (self.base_url)
with open(image, 'rb') as image_file:
encoded_image = base64.b64encode(image_file.read())
data = {
'image': encoded_image
}
if include_entities:
data['include_entities'] = 1
if skip_status:
data['skip_status'] = 1
resp = self._RequestUrl(url, 'POST', data=data)
if resp.status_code in [200, 201, 202]:
return True
if resp.status_code == 400:
raise TwitterError({'message': "Image data could not be processed"})
if resp.status_code == 422:
raise TwitterError({'message': "The image could not be resized or is too large."})
[docs] def UpdateBanner(self,
image,
include_entities=False,
skip_status=False):
"""Updates the authenticated users profile banner.
Args:
image:
Location of image in file system
include_entities:
If True, each tweet will include a node called "entities."
This node offers a variety of metadata about the tweet in a
discrete structure, including: user_mentions, urls, and hashtags.
[Optional]
Returns:
A twitter.List instance representing the list subscribed to
"""
url = '%s/account/update_profile_banner.json' % (self.base_url)
with open(image, 'rb') as image_file:
encoded_image = base64.b64encode(image_file.read())
data = {
# When updated for API v1.1 use image, not banner
# https://dev.twitter.com/docs/api/1.1/post/account/update_profile_banner
# 'image': encoded_image
'banner': encoded_image
}
if include_entities:
data['include_entities'] = 1
if skip_status:
data['skip_status'] = 1
resp = self._RequestUrl(url, 'POST', data=data)
if resp.status_code in [200, 201, 202]:
return True
if resp.status_code == 400:
raise TwitterError({'message': "Image data could not be processed"})
if resp.status_code == 422:
raise TwitterError({'message': "The image could not be resized or is too large."})
raise TwitterError({'message': "Unkown banner image upload issue"})
[docs] def GetStreamSample(self, delimited=False, stall_warnings=True):
"""Returns a small sample of public statuses.
Args:
delimited:
Specifies a message length. [Optional]
stall_warnings:
Set to True to have Twitter deliver stall warnings. [Optional]
Returns:
A Twitter stream
"""
url = '%s/statuses/sample.json' % self.stream_url
parameters = {
'delimited': bool(delimited),
'stall_warnings': bool(stall_warnings)
}
resp = self._RequestStream(url, 'GET', data=parameters)
for line in resp.iter_lines():
if line:
data = self._ParseAndCheckTwitter(line.decode('utf-8'))
yield data
[docs] def GetStreamFilter(self,
follow=None,
track=None,
locations=None,
languages=None,
delimited=None,
stall_warnings=None,
filter_level=None):
"""Returns a filtered view of public statuses.
Args:
follow:
A list of user IDs to track. [Optional]
track:
A list of expressions to track. [Optional]
locations:
A list of Longitude,Latitude pairs (as strings) specifying
bounding boxes for the tweets' origin. [Optional]
delimited:
Specifies a message length. [Optional]
stall_warnings:
Set to True to have Twitter deliver stall warnings. [Optional]
languages:
A list of Languages.
Will only return Tweets that have been detected as being
written in the specified languages. [Optional]
filter_level:
Specifies level of filtering applied to stream.
Set to None, 'low' or 'medium'. [Optional]
Returns:
A twitter stream
"""
if all((follow is None, track is None, locations is None)):
raise ValueError({'message': "No filter parameters specified."})
url = '%s/statuses/filter.json' % self.stream_url
data = {}
if follow is not None:
data['follow'] = ','.join(follow)
if track is not None:
data['track'] = ','.join(track)
if locations is not None:
data['locations'] = ','.join(locations)
if delimited is not None:
data['delimited'] = str(delimited)
if stall_warnings is not None:
data['stall_warnings'] = str(stall_warnings)
if languages is not None:
data['language'] = ','.join(languages)
if filter_level is not None:
data['filter_level'] = filter_level
resp = self._RequestStream(url, 'POST', data=data)
for line in resp.iter_lines():
if line:
data = self._ParseAndCheckTwitter(line.decode('utf-8'))
yield data
[docs] def GetUserStream(self,
replies='all',
withuser='user',
track=None,
locations=None,
delimited=None,
stall_warnings=None,
stringify_friend_ids=False,
filter_level=None,
session=None,
include_keepalive=False):
"""Returns the data from the user stream.
Args:
replies:
Specifies whether to return additional @replies in the stream.
Defaults to 'all'.
withuser:
Specifies whether to return information for just the authenticating
user, or include messages from accounts the user follows. [Optional]
track:
A list of expressions to track. [Optional]
locations:
A list of Latitude,Longitude pairs (as strings) specifying
bounding boxes for the tweets' origin. [Optional]
delimited:
Specifies a message length. [Optional]
stall_warnings:
Set to True to have Twitter deliver stall warnings. [Optional]
stringify_friend_ids:
Specifies whether to send the friends list preamble as an array of
integers or an array of strings. [Optional]
filter_level:
Specifies level of filtering applied to stream.
Set to None, low or medium. [Optional]
Returns:
A twitter stream
"""
url = 'https://userstream.twitter.com/1.1/user.json'
data = {}
if stringify_friend_ids:
data['stringify_friend_ids'] = 'true'
if replies is not None:
data['replies'] = replies
if withuser is not None:
data['with'] = withuser
if track is not None:
data['track'] = ','.join(track)
if locations is not None:
data['locations'] = ','.join(locations)
if delimited is not None:
data['delimited'] = str(delimited)
if stall_warnings is not None:
data['stall_warnings'] = str(stall_warnings)
if filter_level is not None:
data['filter_level'] = filter_level
resp = self._RequestStream(url, 'POST', data=data, session=session)
# The Twitter streaming API sends keep-alive newlines every 30s if there has not been other
# traffic, and specifies that streams should only be reset after three keep-alive ticks.
#
# The original implementation of this API didn't expose keep-alive signals to the user,
# making it difficult to determine whether the connection should be hung up or not.
#
# https://dev.twitter.com/streaming/overview/connecting
for line in resp.iter_lines():
if line:
data = self._ParseAndCheckTwitter(line.decode('utf-8'))
yield data
elif include_keepalive:
yield None
[docs] def VerifyCredentials(self, include_entities=None, skip_status=None, include_email=None):
"""Returns a twitter.User instance if the authenticating user is valid.
Args:
include_entities:
Specifies whether to return additional @replies in the stream.
skip_status:
When set to either true, t or 1 statuses will not be included in the
returned user object.
include_email:
Use of this parameter requires whitelisting.
When set to true email will be returned in the user objects as a string.
If the user does not have an email address on their account, or if the
email address is un-verified, null will be returned. If your app is
not whitelisted, then the 'email' key will not be present in the json
response.
Returns:
A twitter.User instance representing that user if the
credentials are valid, None otherwise.
"""
url = '%s/account/verify_credentials.json' % self.base_url
data = {
'include_entities': enf_type('include_entities', bool, include_entities),
'skip_status': enf_type('skip_status', bool, skip_status),
'include_email': 'true' if enf_type('include_email', bool, include_email) else 'false',
}
resp = self._RequestUrl(url, 'GET', data)
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
return User.NewFromJsonDict(data)
[docs] def SetCache(self, cache):
"""Override the default cache. Set to None to prevent caching.
Args:
cache:
An instance that supports the same API as the twitter._FileCache
"""
if cache == DEFAULT_CACHE:
self._cache = _FileCache()
else:
self._cache = cache
[docs] def SetUrllib(self, urllib):
"""Override the default urllib implementation.
Args:
urllib:
An instance that supports the same API as the urllib2 module
"""
self._urllib = urllib
[docs] def SetCacheTimeout(self, cache_timeout):
"""Override the default cache timeout.
Args:
cache_timeout:
Time, in seconds, that responses should be reused.
"""
self._cache_timeout = cache_timeout
[docs] def SetUserAgent(self, user_agent):
"""Override the default user agent.
Args:
user_agent:
A string that should be send to the server as the user-agent.
"""
self._request_headers['User-Agent'] = user_agent
[docs] def SetSource(self, source):
"""Suggest the "from source" value to be displayed on the Twitter web site.
The value of the 'source' parameter must be first recognized by
the Twitter server.
New source values are authorized on a case by case basis by the
Twitter development team.
Args:
source:
The source name as a string. Will be sent to the server as
the 'source' parameter.
"""
self._default_params['source'] = source
[docs] def InitializeRateLimit(self):
""" Make a call to the Twitter API to get the rate limit
status for the currently authenticated user or application.
Returns:
None.
"""
_sleep = self.sleep_on_rate_limit
if self.sleep_on_rate_limit:
self.sleep_on_rate_limit = False
url = '%s/application/rate_limit_status.json' % self.base_url
resp = self._RequestUrl(url, 'GET') # No-Cache
data = self._ParseAndCheckTwitter(resp.content.decode('utf-8'))
self.sleep_on_rate_limit = _sleep
self.rate_limit = RateLimit(**data)
[docs] def CheckRateLimit(self, url):
""" Checks a URL to see the rate limit status for that endpoint.
Args:
url (str):
URL to check against the current rate limits.
Returns:
namedtuple: EndpointRateLimit namedtuple.
"""
if not self.rate_limit.__dict__.get('resources', None):
self.InitializeRateLimit()
if url:
limit = self.rate_limit.get_limit(url)
return limit
def _BuildUrl(self, url, path_elements=None, extra_params=None):
# Break url into constituent parts
(scheme, netloc, path, params, query, fragment) = urlparse(url)
# Add any additional path elements to the path
if path_elements:
# Filter out the path elements that have a value of None
filtered_elements = [i for i in path_elements if i]
if not path.endswith('/'):
path += '/'
path += '/'.join(filtered_elements)
# Add any additional query parameters to the query string
if extra_params and len(extra_params) > 0:
extra_query = self._EncodeParameters(extra_params)
# Add it to the existing query
if query:
query += '&' + extra_query
else:
query = extra_query
# Return the rebuilt URL
return urlunparse((scheme, netloc, path, params, query, fragment))
def _InitializeRequestHeaders(self, request_headers):
if request_headers:
self._request_headers = request_headers
else:
self._request_headers = {}
def _InitializeUserAgent(self):
user_agent = 'Python-urllib/%s (python-twitter/%s)' % \
(urllib_version, __version__)
self.SetUserAgent(user_agent)
def _InitializeDefaultParameters(self):
self._default_params = {}
@staticmethod
def _DecompressGzippedResponse(response):
raw_data = response.read()
if response.headers.get('content-encoding', None) == 'gzip':
url_data = gzip.GzipFile(fileobj=io.StringIO(raw_data)).read()
else:
url_data = raw_data
return url_data
@staticmethod
def _EncodeParameters(parameters):
"""Return a string in key=value&key=value form.
Values of None are not included in the output string.
Args:
parameters (dict): dictionary of query parameters to be converted into a
string for encoding and sending to Twitter.
Returns:
A URL-encoded string in "key=value&key=value" form
"""
if parameters is None:
return None
if not isinstance(parameters, dict):
raise TwitterError("`parameters` must be a dict.")
else:
params = dict()
for k, v in parameters.items():
if v is not None:
if getattr(v, 'encode', None):
v = v.encode('utf8')
params.update({k: v})
return urlencode(params)
def _ParseAndCheckTwitter(self, json_data):
"""Try and parse the JSON returned from Twitter and return
an empty dictionary if there is any error.
This is a purely defensive check because during some Twitter
network outages it will return an HTML failwhale page.
"""
try:
data = json.loads(json_data)
except ValueError:
if "<title>Twitter / Over capacity</title>" in json_data:
raise TwitterError({'message': "Capacity Error"})
if "<title>Twitter / Error</title>" in json_data:
raise TwitterError({'message': "Technical Error"})
if "Exceeded connection limit for user" in json_data:
raise TwitterError({'message': "Exceeded connection limit for user"})
if "Error 401 Unauthorized" in json_data:
raise TwitterError({'message': "Unauthorized"})
raise TwitterError({'Unknown error': '{0}'.format(json_data)})
self._CheckForTwitterError(data)
return data
@staticmethod
def _CheckForTwitterError(data):
"""Raises a TwitterError if twitter returns an error message.
Args:
data (dict):
A python dict created from the Twitter json response
Raises:
(twitter.TwitterError): TwitterError wrapping the twitter error
message if one exists.
"""
# Twitter errors are relatively unlikely, so it is faster
# to check first, rather than try and catch the exception
if 'error' in data:
raise TwitterError(data['error'])
if 'errors' in data:
raise TwitterError(data['errors'])
def _RequestChunkedUpload(self, url, headers, data):
try:
return requests.post(
url,
headers=headers,
data=data,
auth=self.__auth,
timeout=self._timeout,
proxies=self.proxies
)
except requests.RequestException as e:
raise TwitterError(str(e))
def _RequestUrl(self, url, verb, data=None, json=None, enforce_auth=True):
"""Request a url.
Args:
url:
The web location we want to retrieve.
verb:
Either POST or GET.
data:
A dict of (str, unicode) key/value pairs.
Returns:
A JSON object.
"""
if enforce_auth:
if not self.__auth:
raise TwitterError("The twitter.Api instance must be authenticated.")
if url and self.sleep_on_rate_limit:
limit = self.CheckRateLimit(url)
if limit.remaining == 0:
try:
stime = max(int(limit.reset - time.time()) + 10, 0)
logger.debug('Rate limited requesting [%s], sleeping for [%s]', url, stime)
time.sleep(stime)
except ValueError:
pass
if not data:
data = {}
if verb == 'POST':
if data:
if 'media_ids' in data:
url = self._BuildUrl(url, extra_params={'media_ids': data['media_ids']})
resp = requests.post(url, data=data, auth=self.__auth, timeout=self._timeout, proxies=self.proxies)
elif 'media' in data:
resp = requests.post(url, files=data, auth=self.__auth, timeout=self._timeout, proxies=self.proxies)
else:
resp = requests.post(url, data=data, auth=self.__auth, timeout=self._timeout, proxies=self.proxies)
elif json:
resp = requests.post(url, json=json, auth=self.__auth, timeout=self._timeout, proxies=self.proxies)
else:
resp = 0 # POST request, but without data or json
elif verb == 'GET':
data['tweet_mode'] = self.tweet_mode
url = self._BuildUrl(url, extra_params=data)
resp = requests.get(url, auth=self.__auth, timeout=self._timeout, proxies=self.proxies)
else:
resp = 0 # if not a POST or GET request
if url and self.rate_limit:
limit = resp.headers.get('x-rate-limit-limit', 0)
remaining = resp.headers.get('x-rate-limit-remaining', 0)
reset = resp.headers.get('x-rate-limit-reset', 0)
self.rate_limit.set_limit(url, limit, remaining, reset)
return resp
def _RequestStream(self, url, verb, data=None, session=None):
"""Request a stream of data.
Args:
url:
The web location we want to retrieve.
verb:
Either POST or GET.
data:
A dict of (str, unicode) key/value pairs.
Returns:
A twitter stream.
"""
session = session or requests.Session()
if verb == 'POST':
try:
return session.post(url, data=data, stream=True,
auth=self.__auth,
timeout=self._timeout,
proxies=self.proxies)
except requests.RequestException as e:
raise TwitterError(str(e))
if verb == 'GET':
url = self._BuildUrl(url, extra_params=data)
try:
return session.get(url, stream=True, auth=self.__auth,
timeout=self._timeout, proxies=self.proxies)
except requests.RequestException as e:
raise TwitterError(str(e))
return 0 # if not a POST or GET request