muted-http-request-randomizer 0.0.7
muted HRR
License: MIT

HTTP Request Randomizer |Build Status| |Coverage Status| |Dependency Status| |PyPI version|
===========================================================================================

`Vietnamese version <README-vi.md>`__

A convenient way to implement HTTP requests is using Pythons'
**requests** library. One of requests’ most popular features is simple
proxying support. HTTP as a protocol has very well-defined semantics for
dealing with proxies, and this contributed to the widespread deployment
of HTTP proxies

Proxying is very useful when conducting intensive web crawling/scrapping
or when you just want to hide your identity (anonymization).

In this project I am using public proxies to randomise http requests
over a number of IP addresses and using a variety of known user agent
headers these requests look to have been produced by different
applications and operating systems.

Proxies
-------

Proxies provide a way to use server P (the middleman) to contact server
A and then route the response back to you. In more nefarious circles,
it's a prime way to make your presence unknown and pose as many clients
to a website instead of just one client. Often times websites will block
IPs that make too many requests, and proxies is a way to get around
this. But even for simulating an attack, you should know how it's done.

User Agent
----------

Surprisingly, the only thing that tells a server the application
triggered the request (like browser type or from a script) is a header
called a "user agent" which is included in the HTTP request.

The source code
---------------

The project code in this repository is crawling **four** different
public proxy websites: \* http://proxyfor.eu/geo.php \*
http://free-proxy-list.net \* http://rebro.weebly.com/proxy-list.html \*
http://www.samair.ru/proxy/time-01.htm

After collecting the proxy data and filtering the slowest ones it is
randomly selecting one of them to query the target url. The request
timeout is configured at 30 seconds and if the proxy fails to return a
response it is deleted from the application proxy list. I have to
mention that for each request a different agent header is used. The
different headers are stored in the **/data/user\_agents.txt** file
which contains around 900 different agents.

Installation
------------

If you wish to use this module as a `CLI
tool <#command-line-interface>`__, install it globally via pip:

::

      pip install http-request-randomizer

Otherwise, you can clone the repository and use setup tools:

::

    python setup.py install

How to use
----------

-  `Command-line interface <#command-line-interface>`__
-  `Library API <#api>`__

Command-line interface
----------------------

Assuming that you have **http-request-randomizer** installed, you can
use the commands below:

show help message:

::

    proxyList   -h, --help

specify proxy provider(s) (required):

::

      -s {proxyforeu,rebro,samair,freeproxy,all} 

Specify output stream (default: sys.stdout), could also be a file:

::

      -o, --outfile

specify provider timeout threshold in seconds:

::

      -t, --timeout

specify proxy bandwidth threshold in KBs:

::

      -bw, --bandwidth

show program's version number:

::

      -v, --version

API
---

To use **http-request-randomizer** as a library, include it in your
requirements.txt file. Then you can simply generate a proxied request
using a method call:

.. code:: python

    import time
    from http_request_randomizer.requests.proxy.requestProxy import RequestProxy

    if __name__ == '__main__':

        start = time.time()
        req_proxy = RequestProxy()
        print("Initialization took: {0} sec".format((time.time() - start)))
        print("Size: {0}".format(len(req_proxy.get_proxy_list())))
        print("ALL = {0} ".format(list(map(lambda x: x.get_address(), req_proxy.get_proxy_list()))))

        test_url = 'http://ipv4.icanhazip.com'

        while True:
            start = time.time()
            request = req_proxy.generate_proxied_request(test_url)
            print("Proxied Request Took: {0} sec => Status: {1}".format((time.time() - start), request.__str__()))
            if request is not None:
                print("\t Response: ip={0}".format(u''.join(request.text).encode('utf-8')))
            print("Proxy List Size: {0}".format(len(req_proxy.get_proxy_list())))

            print("-> Going to sleep..")
            time.sleep(10)

Documentation
-------------

`http-request-randomizer
documentation <http://pythonhosted.org/http-request-randomizer>`__

Contributing
------------

Many thanks to the open-source community for
`contributing <https://github.com/pgaref/HTTP_Request_Randomizer/blob/master/CONTRIBUTORS.md>`__
to this project!

Faced an issue?
---------------

Open an issue
`here <https://github.com/pgaref/HTTP_Request_Randomizer/issues>`__, and
be as detailed as possible :)

Feels like a feature is missing?
--------------------------------

Feel free to open a ticket! PRs are always welcome!

License
-------

This project is licensed under the terms of the MIT license.

.. |Build Status| image:: https://travis-ci.org/pgaref/HTTP_Request_Randomizer.svg?branch=master
   :target: https://travis-ci.org/pgaref/HTTP_Request_Randomizer
.. |Coverage Status| image:: https://coveralls.io/repos/github/pgaref/HTTP_Request_Randomizer/badge.svg?branch=master
   :target: https://coveralls.io/github/pgaref/HTTP_Request_Randomizer?branch=master
.. |Dependency Status| image:: https://gemnasium.com/badges/github.com/pgaref/HTTP_Request_Randomizer.svg
   :target: https://gemnasium.com/github.com/pgaref/HTTP_Request_Randomizer
.. |PyPI version| image:: https://badge.fury.io/py/http-request-randomizer.svg
   :target: https://badge.fury.io/py/http-request-randomizer