Code-Gen: Postman SDK Request -> Python-Requests Snippet Converter

This module is used to convert Postman SDK-Request object in Python-Requests variant snippet

Prerequisites

To run this repository, ensure that you have NodeJS >= v4. A copy of the NodeJS installable can be downloaded from https://nodejs.org/en/download/package-manager.

Using the Module

This module exposes two function convert() and getOptions()

Convert

Convert function sanitizes the inputs, overrides options with the default ones if not provided and return the code snippet in the desired format.

It requires 3 mandatory parameters request, callback and options

• request - postman SDK-request object

• options is an object with the following properties

  • indentType : can be Tab or Space (default: 'Space')
  • indentCount : Integer denoting the number of tabs/spaces required for indentation, range 0-8 (default : for indentType Tab : 2, for indentType Space : 4)
  • requestTimeout : Integer denoting time after which the request will bail out in milli-seconds (default: 0 -> never bail out)
  • trimRequestBody : Trim request body fields (default: false)
  • followRedirect : Boolean denoting whether to redirect a request (default: true)

  These plugin options will be used if no options are passed to the convert function.

• callback : callback function with error and snippet parameters where snippet is the desired output

Example

sdk = require('postman-collection');

var request = sdk.Request('https://www.google.com'),
    options = {indentType: 'Tab', indentCount: 4, followRediredirect: false, trimRequestBody: true, requestTimeout: 0};

convert(request, options, function (err, snippet) {
    if (err) {
        // perform desired action of logging the error
    }
    // perform action with the snippet
});

getOptions function

This function returns a list of options supported by this codegen.

Example

var options = getOptions();

console.log(options);
// output
// [
//       {
//         name: 'Set indentation count',
//         id: 'indentCount',
//         type: 'positiveInteger',
//         default: 2,
//         description: 'Set the number of indentation characters to add per code level'
//       },
//       ...
// ]

Notes

• This module supports all request types of requests which are present in the Postman App.

• Does not handle cookies and proxies and generates a snippet for the base request.

• User needs to enter the absolute path of the file in the snippet. This just picks the relative path in case of file upload in form data and binary type of body.

Resources

• Python-Requests official documentation Python-Requests