hrequests is a feature rich modern replacement for a famous requests library for Python.
It provides a feature rich HTTP client capable of resisting popular scraper identification techniques:
- Seamless transition between headless browser and http client based requests
- Integrated HTML parser
- Mimicking of real browser TLS fingerprints
- Javascript rendering
- HTTP2 support
- Realistic browser headers
Faraday is a Ruby gem that provides a simple and flexible interface for making HTTP requests.
It allows you to create a Faraday connection object, which you can use to send requests and receive responses.
Faraday abstracts away the details of the underlying HTTP client library, so you can use it with different libraries such
as Net::HTTP, HTTPClient, typhoeus and others.
Since Faraday can adapt many other HTTP clients it's very popular choice in web scraping.
hrequests has almost identical API and UX as requests and here's a quick overview:
```python
import hrequests
# perform HTTP client requests
resp = hrequests.get('https://httpbin.org/html')
print(resp.status_code)
# 200
# use headless browsers and sessions:
session = hrequests.Session('chrome', version=122, os="mac")
# supports asyncio and easy concurrency
requests = [
hrequests.async_get('https://www.google.com/', browser='firefox'),
hrequests.async_get('https://www.duckduckgo.com/'),
hrequests.async_get('https://www.yahoo.com/'),
hrequests.async_get('https://www.httpbin.org/'),
]
responses = hrequests.map(requests, size=3) # max 3 conccurency
```
```ruby
# GET requests
response = Faraday.get('http://httpbingo.org')
put response.status
put response.headers
put response.body
# or use a persistent client session:
conn = Faraday.new(
url: 'http://httpbin.org/get',
params: {param: '1'},
headers: {'Content-Type' => 'application/json'}
)
# POST requests
response = conn.post('/post') do |req|
req.params['limit'] = 100
req.body = {query: 'chunky bacon'}.to_json
end
```