Metadata-Version: 1.0
Name: sriram-twitter-scraper
Version: 1.3.2
Summary: Tool for scraping Tweets
Home-page: https://github.com/sriramkumar1996/twitterscraper
Author: ['Ahmet Taspinar', 'Lasse Schuirmann', 'Sriram Kumar']
Author-email: srirambsk1996@gmail.com
License: MIT
Description: Synopsis
        ========
        
        A simple script to scrape for Tweets using the Python package requests
        to retrieve the content and Beautifullsoup4 to parse the retrieved
        content.
        
        1. Motivation
        =============
        
        Twitter has provided `REST
        API's <https://dev.twitter.com/rest/public>`__ which can be used by
        developers to access and read Twitter data. They have also provided a
        `Streaming API <https://dev.twitter.com/streaming/overview>`__ which can
        be used to access Twitter Data in real-time.
        
        Most of the software written to access Twitter data provide a library
        which functions as a wrapper around Twitters Search and Streaming API's
        and therefore are limited by the limitations of the API's.
        
        With Twitter's Search API you can only sent 180 Requests every 15
        minutes. With a maximum number of 100 tweets per Request this means you
        can mine for 4 x 180 x 100 = 72.000 tweets per hour. By using
        TwitterScraper you are not limited by this number but by your internet
        speed/bandwith and the number of instances of TwitterScraper you are
        willing to start.
        
        One of the bigger disadvantages of the Search API is that you can only
        access Tweets written in the **past 7 days**. This is a major bottleneck
        for anyone looking for older past data to make a model from. With
        TwitterScraper there is no such limitation.
        
        Per Tweet it scrapes the following information: 
         + Tweet-id 
         + Tweet-url 
         + Tweet text 
         + Tweet html 
         + Tweet timestamp 
         + Tweet Epoch timestamp
         + Tweet No. of likes
         + Tweet No. of replies
         + Tweet No. of retweets
         + Username
         + User Full Name
         + User ID
         + Tweet is an retweet (only when scraping for user profiles)
         + Username retweeter (only when scraping for user profiles)
         + Userid retweeter (only when scraping for user profiles)
         + Retweet ID (only when scraping for user profiles)
         
        In addition it can scrape for the following user information: 
         + Date user joined
         + User location (if filled in)
         + User blog (if filled in)
         + User No. of tweets
         + User No. of following
         + User No. of followers
         + User No. of likes
         + User No. of lists
         + User is verified
         
        
        2. Installation and Usage
        =========================
        
        To install **sriram-twitter-scraper**:
        
        .. code:: python
        
            (sudo) pip install sriram-twitter-scraper
        
        or you can clone the repository and in the folder containing setup.py
        
        .. code:: python
        
            python setup.py install
        
        2.2 The CLI
        -----------
        
        You can use the command line application to get your tweets stored to
        JSON right away. Twitterscraper takes several arguments:
        
        -  ``-h`` or ``--help`` Print out the help message and exits.
        
        -  ``-l`` or ``--limit`` TwitterScraper stops scraping when *at least*
           the number of tweets indicated with ``--limit`` is scraped. Since
           tweets are retrieved in batches of 20, this will always be a multiple
           of 20. Omit the limit to retrieve all tweets. You can at any time abort the
           scraping by pressing Ctrl+C, the scraped tweets will be stored safely
           in your JSON file.
        
        -  ``--lang`` Retrieves tweets written in a specific language. Currently
           30+ languages are supported. For a full list of the languages print
           out the help message.
        
        -  ``-bd`` or ``--begindate`` Set the date from which TwitterScraper
           should start scraping for your query. Format is YYYY-MM-DD. The
           default value is set to 2006-03-21. This does not work in combination with ``--user``.
        
        -  ``-ed`` or ``--enddate`` Set the enddate which TwitterScraper should
           use to stop scraping for your query. Format is YYYY-MM-DD. The
           default value is set to today. This does not work in combination with ``--user``.
        
        -  ``-u`` or ``--user`` Scrapes the tweets from that users profile page.
           This also includes all retweets by that user. See section 2.2.4 in the examples below 
           for more information.
           
        -  ``--profiles`` : Twitterscraper will in addition to the tweets, also scrape for the profile 
           information of the users who have written these tweets. The results will be saved in the 
           file userprofiles_<filename>.
        
        -  ``-p`` or ``--poolsize`` Set the number of parallel processes
           TwitterScraper should initiate while scraping for your query. Default
           value is set to 20. Depending on the computational power you have,
           you can increase this number. It is advised to keep this number below
           the number of days you are scraping. For example, if you are
           scraping from 2017-01-10 to 2017-01-20, you can set this number to a
           maximum of 10. If you are scraping from 2016-01-01 to 2016-12-31, you
           can increase this number to a maximum of 150, if you have the
           computational resources. Does not work in combination with ``--user``.
        
        -  ``-o`` or ``--output`` Gives the name of the output file. If no
           output filename is given, the default filename 'tweets.json' or 'tweets.csv' 
           will be used.
        
        -  ``-c`` or ``--csv`` Write the result to a CSV file instead of a JSON file.
           
        -  ``-d`` or ``--dump``: With this argument, the scraped tweets will be
           printed to the screen instead of an outputfile. If you are using this
           argument, the ``--output`` argument doe not need to be used.
           
        -  ``-ow`` or ``--overwrite``: With this argument, if the output file already exists
           it will be overwritten. If this argument is not set (default) twitterscraper will 
           exit with the warning that the output file already exists.
        
        
        2.2.1 Examples of simple queries
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        
        Below is an example of how twitterscraper can be used:
        
        ``twitterscraper Trump --limit 1000 --output=tweets.json``
        
        ``twitterscraper Trump -l 1000 -o tweets.json``
        
        ``twitterscraper Trump -l 1000 -bd 2017-01-01 -ed 2017-06-01 -o tweets.json``
        
        
        
        2.2.2 Examples of advanced queries
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        
        You can use any advanced query Twitter supports. An advanced query
        should be placed within quotes, so that twitterscraper can recognize it
        as one single query.
        
        Here are some examples:
        
        -  search for the occurence of 'Bitcoin' or 'BTC':
           ``twitterscraper "Bitcoin OR BTC" -o bitcoin_tweets.json -l 1000``
        -  search for the occurence of 'Bitcoin' and 'BTC':
           ``twitterscraper "Bitcoin AND BTC" -o bitcoin_tweets.json -l 1000``
        -  search for tweets from a specific user:
           ``twitterscraper "Blockchain from:VitalikButerin" -o blockchain_tweets.json -l 1000``
        -  search for tweets to a specific user:
           ``twitterscraper "Blockchain to:VitalikButerin" -o blockchain_tweets.json -l 1000``
        -  search for tweets written from a location:
           ``twitterscraper "Blockchain near:Seattle within:15mi" -o blockchain_tweets.json -l 1000``
        
        You can construct an advanced query on `Twitter Advanced Search <https://twitter.com/search-advanced?lang=en>`__ or use one of the operators shown on `this page <https://lifehacker.com/search-twitter-more-efficiently-with-these-search-opera-1598165519>`__.
        Also see `Twitter's Standard operators <https://developer.twitter.com/en/docs/tweets/search/guides/standard-operators.html>`__
        
        
        
        2.2.3 Examples of scraping user pages
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        
        You can also scraped all tweets written or retweetet by a specific user. 
        This can be done by adding the boolean argument ``-u / --user`` argument. 
        If this argument is used, the search term should be equal to the username. 
        
        Here is an example of scraping a specific user:
        
        ``twitterscraper realDonaldTrump --user -o tweets_username.json``
        
        This does not work in combination with ``-p``, ``-bd``, or ``-ed``.
        
        The main difference with the example "search for tweets from a specific user" in section 2.2.2 is that this method really scrapes
        all tweets from a profile page (including retweets). 
        The example in 2.2.2 scrapes the results from the search page (excluding retweets). 
        
        
        2.3 From within Python
        ----------------------
        
        You can easily use TwitterScraper from within python:
        
        ::
        
            from twitterscraper import query_tweets
            
            if __name__ == '__main__':
                list_of_tweets = query_tweets("Trump OR Clinton", 10)
        
                #print the retrieved tweets to the screen:
                for tweet in query_tweets("Trump OR Clinton", 10):
                    print(tweet)
                
                #Or save the retrieved tweets to file:
                file = open(“output.txt”,”w”) 
                for tweet in query_tweets("Trump OR Clinton", 10):
                    file.write(tweet.encode('utf-8')) 
                file.close()
        
        
        2.4 Scraping for retweets
        -------------------------
        
        A regular search within Twitter will not show you any retweets. 
        Twitterscraper therefore does not contain any retweets in the output. 
        
        To give an example: If user1 has written a tweet containing ``#trump2020`` and user2 has retweetet this tweet, 
        a search for ``#trump2020`` will only show the original tweet. 
        
        The only way you can scrape for retweets is if you scrape for all tweets of a specific user with the ``-u / --user`` argument. 
        
        
        2.5 Scraping for User Profile information
        -----------------------------------------
        By adding the argument ``--profiles`` twitterscraper will in addition to the tweets, also scrape for the profile information of the users who have written these tweets.
        The results will be saved in the file "userprofiles_<filename>".
        
        Try not to use this argument too much. If you have already scraped profile information for a set of users, there is no need to do it again :)
        It is also possible to scrape for profile information without scraping for tweets. 
        Examples of this can be found in the examples folder. 
        
        
        3. Output
        =========
        
        All of the retrieved Tweets are stored in the indicated output file. The
        contents of the output file will look like:
        
        ::
        
            [{"fullname": "Rupert Meehl", "id": "892397793071050752", "likes": "1", "replies": "0", "retweets": "0", "text": "Latest: Trump now at lowest Approval and highest Disapproval ratings yet. Oh, we're winning bigly here ...\n\nhttps://projects.fivethirtyeight.com/trump-approval-ratings/?ex_cid=rrpromo\u00a0\u2026", "timestamp": "2017-08-01T14:53:08", "user": "Rupert_Meehl"}, {"fullname": "Barry Shapiro", "id": "892397794375327744", "likes": "0", "replies": "0", "retweets": "0", "text": "A former GOP Rep quoted this line, which pretty much sums up Donald Trump. https://twitter.com/davidfrum/status/863017301595107329\u00a0\u2026", "timestamp": "2017-08-01T14:53:08", "user": "barryshap"}, (...)
            ]
        
        3.1 Opening the output file
        ---------------------------
        
        In order to correctly handle all possible characters in the tweets
        (think of Japanese or Arabic characters), the output is saved as utf-8
        encoded bytes. That is why you could see text like
        "\u30b1 \u30f3 \u3055 \u307e \u30fe ..." in the output file.
        
        What you should do is open the file with the proper encoding:
        
        .. figure:: https://user-images.githubusercontent.com/4409108/30702318-f05bc196-9eec-11e7-8234-a07aabec294f.PNG
        
           Example of output with Japanese characters
        
        3.1.2 Opening into a pandas dataframe
        -------------------------------------
        
        After the file has been opened, it can easily be converted into a pandas DataFrame
        
        :: 
        
            import pandas as pd
            df = pd.read_json('tweets.json', encoding='utf-8')
        
        
        
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