hyper-requests 0.0.12

Concurrent request HTTP execution library

Concurrent request HTTP execution library

What is it?

hyper-requests is a Python library, enabling multithreading of API calls using asyncio. It takes a list of URLs and a list of parameters as input and then uses the requests library to make these calls asynchronously (https://pypi.org/project/requests/).

Usage

Installation

Install hyper-requests using pip:

pip install hyper-requests

Example

import hyper_requests

# Define the request parameters
params = [
    {'url': 'http://httpbin.org/get' , 'data': 'value1'},
    {'url': 'http://httpbin.org/get' , 'data': 'value3'},
    {'url': 'http://httpbin.org/get' , 'data': 'value5'},
    {'url': 'http://httpbin.org/get' , 'data': 'value7'},
    {'url': 'http://httpbin.org/get' , 'data': 'value9'}
]

# Create an instance of AsyncRequests and execute the requests
returned_data = hyper_requests.get(request_params=params, workers=10)

# Process the returned data
for response in returned_data:
    print(response)

This example demonstrates the usage of hyper-requests to perform asynchronous HTTP(s) requests.

First, make sure you have installed hyper-requests by running the command pip install hyper-requests.

Next, import hyper_requests and utilise the .get() function.

Create a list of request parameters using dictionaries, where each dictionary represents a set of parameters for an individual request. In this example, each request MUST have a URL specified with the 'url' key, all other paramters must match the classic request template.

These must now be inputed to the .get() function, with the number of concurrent worker threads to use with the workers argument (in this case, workers=10). The return value is a list of json responses.

Finally, process the returned data as desired. In this example, each response is printed, but you can perform further operations based on your specific needs.

Performance

It is hyper fast!

Within the test/performance directory there is a performance test that makes 20 API calls to the random joke generator api: https://official-joke-api.appspot.com/random_joke.

Using hyper requests the time taken to make these calls is ~2 second, using synchronous api calls takes ~16 seconds.

============================= test session starts ==============================
collecting ... collected 1 item

test_performance.py::PerformanceTest::test_api_performance

============================== 1 passed in 17.76s ==============================

Process finished with exit code 0
PASSED        [100%]
Asynchronous Execution time: 1.845513105392456 seconds
Asynchronous Data length: 20
Synchronous Execution time: 15.81911015510559 seconds
Synchronous Data length: 20

TODO

• Create input to .get() more intuitive e.g. mirror the requests functionality
• Add time limit on requests to deal with request limits