Fake HTTP Header

0.3.5 · active · verified Sun Apr 12

fake-http-header is a Python package that generates random request fields for an HTTP header. The generated header fields emulate real internet browser behavior by mapping browsers to default values and user actions. This package is useful for scenarios such as web crawling or testing web applications.

Warnings

gotcha The `FakeHttpHeader` object itself is not a dictionary. To use the generated headers with HTTP client libraries (e.g., `requests`, `httpx`), you must call the `.as_header_dict()` method to get a dictionary representation.
Fix: Call `fake_header_object.as_header_dict()` before passing to an HTTP client.
gotcha The library has not been updated since December 2021 (version 0.3.5). While its core functionality remains, the realism of generated User-Agents and other browser-specific headers might degrade over time as browsers and web standards evolve.
Fix: Periodically verify the generated headers against current browser trends if maximum realism and avoidance of detection are critical. Consider alternative, more actively maintained header generation libraries if this becomes an issue.

Install

pip install fake-http-header Install with pip

Imports

FakeHttpHeader

from fake_http_header import FakeHttpHeader

Quickstart

Initializes `FakeHttpHeader` to generate a random header. It then demonstrates how to convert the generated header object into a dictionary format suitable for use with HTTP client libraries like `requests` via the `as_header_dict()` method.

from fake_http_header import FakeHttpHeader
import requests
import os

# Generate a random HTTP header
fake_header_generator = FakeHttpHeader()

# Print the generated header object
print("Generated FakeHttpHeader object:", fake_header_generator)

# To use with libraries like 'requests', convert it to a dictionary
headers_dict = fake_header_generator.as_header_dict()
print("Header dictionary for requests:", headers_dict)

# Example of using with requests (replace with a real URL if testing live)
# This is just an example; it won't actually make a request without a URL
# For testing, you might use a service like httpbin.org
# try:
#     response = requests.get('https://httpbin.org/headers', headers=headers_dict)
#     response.raise_for_status() # Raise an exception for HTTP errors
#     print("Response from httpbin:", response.json())
# except requests.exceptions.RequestException as e:
#     print(f"An error occurred: {e}")

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