python-aiohttpHow to set query parameters with Python Aiohttp?

Query parameters can be set with Python Aiohttp using the params argument of the aiohttp.ClientSession.get() method.

Example code

import aiohttp

async with aiohttp.ClientSession() as session:
    params = {'key1': 'value1', 'key2': 'value2'}
    async with session.get('http://example.com', params=params) as resp:
        print(resp.status)

Output example

200

Code explanation

1. import aiohttp - imports the aiohttp library
2. async with aiohttp.ClientSession() as session - creates a client session
3. params = {'key1': 'value1', 'key2': 'value2'} - creates a dictionary of query parameters
4. async with session.get('http://example.com', params=params) as resp - sends a GET request to the specified URL with the query parameters
5. print(resp.status) - prints the response status code

Helpful links

• aiohttp Documentation

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