https://github.com/s1m0n38/har2py

Convert .har file in python requests scripts
https://github.com/s1m0n38/har2py

chrome-devtools converter har jinja2 networking requests selenium

Last synced: 2 months ago
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Convert .har file in python requests scripts

• Host: GitHub
• URL: https://github.com/s1m0n38/har2py
• Owner: S1M0N38
• License: mit
• Created: 2020-11-28T23:30:52.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2022-10-25T21:02:35.000Z (over 2 years ago)
• Last Synced: 2023-05-01T13:53:44.601Z (almost 2 years ago)
• Topics: chrome-devtools, converter, har, jinja2, networking, requests, selenium
• Language: Python
• Homepage:
• Size: 24.8 MB
• Stars: 6
• Watchers: 2
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# har2py

When browsing the web with the Developer Tools open you can record the Network

Activities (requests perform by your browser & responses you get from servers).

Then you can export all these data into an [HAR](https://en.wikipedia.org/wiki/HAR_(file_format))

file (Http ARchive). With **har2py** you can convert HAR file into valid python

code that reproduce the requests perform by your browser.

## Installation

Just a simple pip install, i.e. `python3 -m pip install har2py`

## Usage

1. Navigate the web with your browser while recording your activity. Then save the

data in HAR file. Here is an example with Chrome Devs Tools

![har.gif](https://github.com/S1M0N38/har2py/blob/main/har.gif?raw=true)

2. Go to the directory where is located the har file you want to convert and

type

```har2py my_har_file.har```

This will generate valid python code base on [requests](https://requests.readthedocs.io/en/master/)

library from *my_har_file.har*. The generated file will be called

*my_har_file.py* and be located in the same directory of the input file.

Additional arguemnts are describe in the help

```

> har2py -h

usage: har2py [-h] [-o OUTPUT] [-t TEMPLATE] [-f FILTERS] [-w] input

positional arguments:

  input                 har input file

optional arguments:

  -h, --help            show this help message and exit

  -o OUTPUT, --output OUTPUT

                        py output file. If not the define use the same name of the har

                        file with py extension.

  -t TEMPLATE, --template TEMPLATE

                        jinja2 template used to generate py code. Default to requests.

                        (For now "requests" is the only available template)

  -f FILTERS, --filters FILTERS

                        commas value separeted string of the resource type you want to

                        include in py generated code. Supported type are `xhr`,

                        `script`, `stylesheet`, `image`, `font`, `document`, `other`.

                        Default to xhr,document,other.

  -w, --overwrite       overwrite py file if one previous py file with the same name

                        already exists.

```

## Similar projects

I like to develope my own program so I can extend easly by adding new jinja2 templates.

In the past I use this other projects and from them I have been ispired to build

har2py.

- [curlconverter](https://github.com/NickCarneiro/curlconverter):

  Convert cURL syntax to native Python, Go, PHP, JavaScript, R, Elixir and Dart

  HTTP code

- [har2requests](https://github.com/louisabraham/har2requests):

  Generate Python Requests code from your browser activity