fch 1.0.14

A Python library to find historical Twitter follower count using the web archives

Twitter Follower Count History via Web Archives

Follower Count History is a Python module that collects Twitter follower count from the web archives using MemGator for a given Twitter handle. The module parses the follower count by identifying various CSS Selectors that match the follower count element on the historical Twitter pages for almost every major overhaul their page layout has gone through. The program collects all of the memento data points by default.

[1] Mohammed Nauman Siddique. 2020. Historical Twitter Follower Count Via Web Archives. (August 2020). Retrieved August 05, 2020 from https://ws-dl.blogspot.com/2020/08/2020-08-05-historical-twitter-follower.html

[2] Miranda Smith. 2018. Twitter Follower Count History via the Internet Archive. (March 2018). Retrieved July 25, 2020 from https://ws-dl.blogspot.com/2018/03/2018-03-14-twitter-follower-count.html

Installation and Usage

Dependencies

• Python 3
• bs4
• warcio
• requests
• R* (Optional: to create graph)

Usage

$ git clone https://github.com/oduwsdl/FollowerCountHistory.git
$ cd FollowerCountHistory
$ pip install -r requirements.txt
$  ./__main__.py [-h] [--st] [--et] [--freq] [--out] <Twitter handle/ Twitter URL>

Install from pypi

$ pip install fch
$  fch [-h] [--st] [--et] [--freq] [--out] <Twitter handle/ Twitter URL>

To just create the graph from a csv file

$ Rscript twitterFollowerCount.R <CSV file path>

Docker

We have published a docker image at oduwsdl/fch with the tag 2.0, which can be used to run this tool as following:

$  docker container run --rm -it   -v <Output Directory>:/app  -u $(id -u):$(id -g)  oduwsdl/fch:2.0 [options] <Twitter Handle>

Example of output being mapped to the current directory

$  docker container run --rm -it -v $PWD:/app -u $(id -u):$(id -g) oduwsdl/fch:2.0 --out  --st=20200101000000 --et=20200331000000 --freq=2592000  joebiden

Example of docker command for generating follower graph

$ docker container run --rm -it -v $PWD:/app -u $(id -u):$(id -g) --entrypoint /bin/bash oduwsdl/fch:2.0
I have no name!@736a209b64d6:/app$ ./fch/__main__.py --freq=2592000 joebiden| Rscript twitterFollowerCount.R

Options

Follower Count History (fch)

positional arguments:
  thandle     Enter a Twitter handle/ URL

optional arguments:
  -h, --help     show this help message and exit
  --st           Memento start datetime (YYYYMMDDHHMMSS)
  --et           Memento end datetime (YYYYMMDDHHMMSS)
  --freq         Sampling frequency of mementos (in seconds)
  -f             Output file path (Supported Extensions: JSON and CSV)
  -v, --version  Report the version of fch

• --st: Default is set to Twitter birth date (2006-03-21 12:00:00). It accepts the memento datetime in RFC 8601 fourteen digit variation.
• --et: Default is set to the current datetime. It accepts the memento datetime in RFC 8601 fourteen digit variation.
• --freq: Default is set to download all the mementos
• -f: Accepts JSON and CSV file paths for output. If no value is provided, output is returned to stdout in CSV format.

Output

The program can generate output in JSON and CSV format. The -f option directs the output of CSV or JSON files to the supplied file path. By default, the module returns the outut in CSV format to the stdout.

Output Fields

Field	Description
MementoTimestamp	memento datetime in RFC 8601 fourteen digit variation
URI-M	link to the memento
FollowerCount	follower count from the URI-M
AbsGrowth	follower count increase/decrease w.r.t. the first memento
RelGrowth	follower Count increase/decrease w.r.t. the previous memento
AbsPerGrowth	pecentage increase/decrease in follower count w.r.t. the first memento
RelPerGrowth	pecentage increase/decrease in follower count w.r.t. the previous memento
AbsFolRate	daily Twitter follower growth rate w.r.t. the first memento
RelFolRate	daily Twitter follower growth rate w.r.t. the previous memento

Sample Outputs

JSON Output

[{
	"MementoDatetime": "20200101001959",
	"URIM": "https://web.archive.org/web/20200101001959/https://twitter.com/JoeBiden",
	"FollowerCount": 4048208
}, {
	"MementoDatetime": "20200131120028",
	"URIM": "https://web.archive.org/web/20200131120028/https://twitter.com/joebiden",
	"FollowerCount": 4142510
}, {
	"MementoDatetime": "20200301001210",
	"URIM": "https://web.archive.org/web/20200301001210/https://twitter.com/JoeBiden/",
	"FollowerCount": 4202148
}]

CSV Output

MementoDatetime,URIM,FollowerCount,AbsGrowth,RelGrowth,AbsPerGrowth,RelPerGrowth,AbsFolRate,RelFolRate
20200101001959,https://web.archive.org/web/20200101001959/https://twitter.com/JoeBiden,4048208,0,0,0,0,0,0
20200131120028,https://web.archive.org/web/20200131120028/https://twitter.com/joebiden,4142510,94302,94302,2.33,2.33,0.0358,0.0358
20200301001210,https://web.archive.org/web/20200301001210/https://twitter.com/JoeBiden/,4202148,153940,59638,3.8,1.44,0.0297,0.02339

Output to stdout

$ fch --st=20200101000000 --et=20200331000000  --freq=2592000 joebiden

Output to files

Command to return output to the file path

$ fch --st=20200101000000 --et=20200331000000  --freq=2592000 -f=output/joebiden.csv joebiden
$ fch --st=20200101000000 --et=20200331000000  --freq=2592000 -f=output/joebiden.json joebiden

Command to create graphs for each handle

$ Rscript twitterFollowerCount.R <file path>

• List of Graphs for each Twitter handle:

File Name	Description
<Twitterhandle>-follower-count.jpg	shows Twitter follower growth over time
<Twitterhandle>-follower-growth-relative.jpg	shows Twitter follower growth w.r.t. previous memento
<Twitterhandle>-follower-growth.jpg	shows absolute number and pecentage Twitter follower growth w.r.t. to first memento
<Twitterhandle>-follower-perc-growth-relative.jpg	shows Twitter follower growth over time w.r.t. previous memento in percentage
<Twitterhandle>-follower-rate-relative.jpg	shows new followers added per day w.r.t. previous memento
<Twitterhandle>-follower-rate.jpg	shows new followers added per day w.r.t. first memento

Examples

• Command to find Twitter follower count for a Twitter handle from all the mementos since the account creation up until today
  • Output to stdout as CSV

  $  fch joebiden
  

  • Output as CSV file

  $  fch -f=joebiden.csv joebiden
  

• Command to find Twitter follower count for a Twitter handle with a monthly sampling of the the mementos since the account creation up until today

  Frequency = 3600*24*30
  Frequency = 2592000
  

• Output to stdout as CSV

  $  fch --freq=2592000 joebiden
  

  • Output as CSV file

  $  fch -f=joebiden.csv --freq=2592000 joebiden
  

• Command to find Twitter follower count for a Twitter handle with a monthly sampling of the the mementos within a specified start and end timestamp
  • Output to stdout as CSV

  $  fch --st=20200101000000 --et=20200331000000 --freq=2592000 joebiden
  

  • Output as CSV file

  $  fch -f=joebiden.csv --st=20200101000000 --et=20200331000000 --freq=2592000 joebiden