Python requests library Strange behavior vs curl смотреть онлайн

In this tutorial, we will explore some of the differences and potential strange behavior when using the Python Requests library compared to cURL for making HTTP requests. Both Python Requests and cURL are popular tools for interacting with web services and APIs, but they have some subtle differences that can affect the behavior of your requests. We will discuss some common issues and provide code examples to illustrate these differences.
Python Requests and cURL are both powerful tools for making HTTP requests, but they have different design philosophies and behavior. It's essential to understand these differences to avoid unexpected issues when working with web services or APIs. This tutorial aims to highlight some of these distinctions and provide code examples to help you grasp the differences.
You can install the Python Requests library using pip:
Here's a basic example of making a GET request using Python Requests:
You can add custom headers to your request using the headers parameter:
cURL is a command-line tool, and it is pre-installed on many Unix-based systems. You can check if it's installed on your system by running curl --version. If it's not installed, you can download it from curl.haxx.se.
Here's how you can make a GET request using cURL:
You can add custom headers to your cURL request using the -H flag:
Python Requests: By default, Python Requests sets a User-Agent header with the format "python-requests/x.x.x" (where x.x.x is the library version). You can set a custom User-Agent as shown earlier.
cURL: cURL does not automatically set a User-Agent header. You need to set it explicitly, as shown earlier. If you don't set a User-Agent, cURL may use a default value that includes the system's name and version.
Python Requests: By default, Requests follows redirects. You can disable this behavior by setting allow_redirects to False in the request.
cURL: cURL also follows redirects by default. You can use the -L option to make cURL follow redirects, and -i to include response headers.
Python Requests: Requests automatically handles response content encoding (e.g., gzip or deflate) and decoding it for you. You can access the decoded content using response.text.
cURL: cURL does not handle response content encoding automatically. You need to manually specify the encoding with the -H "Accept-Encoding: gzip" header and handle the decoding in your code.
Python Requests and cURL are valuable tools for making HTTP requests, but they have different default