JAST v 0.4
Jast (Just Another Screenshot Tool) is a tool that can be used to automate the process for screenshots of webhosts. Jast uses the Selenium webdriver and the Firefox browser for image capture and writes all results to the specified output folder.
Jast requires Python>=3.4 in order to operate along with geckodriver>=0.23.0 and Firefox>=64.0.2.
Python-specific requirements can be found in the requirements.txt file.
To install Jast, it's recommended to setup a Pipenv shell in order to prevent
the module installation from affecting yout other Python tools. This can be done
via the follwing:
$ pipenv shell
To install any requirements, once in the Pipenv shell run:
$ pip install -r requirements.txt
Running Jast is relatively straightforward. Jast requires either a single URL or a list of hosts to screenshot along with a directory to write the report to. Hosts should be in the format http(s)://:. Hosts not in this format will generate an error message and will be skipped.
Single URL Example
$ jast.py -u https://www.example.com -o /path/for/report
Multiple Host File
$ jast.py -f /path/to/hosts -o /path/for/report
Additionally, Jast supports a variety of flags to deal with common scenarios
that may arise with webhosts, such as redirects. If you want to have Jast follow
redirects before taking a screenshot supply the
$ jast.py -u http://www.example.com -o /path/for/report --follow-redirects
If you want Jast to also document any headers that are sent from the webhost,
--headers flag, and Jast will write all received headers below the
$ jast.py -u http://www.example.com -o /path/for/report --headers
Finally, you can control the image size by passing a
--size parameter to
specify the size of the browser window. By default, Jast will use a window size
Changing Window Size
$ jast.py -u http://www.exmaple/com -o /path/for/report --size=1024x768
Jast writes an HTML report in the specified output folder containing a
report.html file and some associated style documents. All screenshots are
saved in the /screenshots/ subfolder. The image below shows an example report
that is created when scanning a multiple hosts using Jast and including the