Python Requests
8414 ワード
1. requests module
import requests
2.Webページのインポート
r = requests.get('https://api.github.com/events')
3. HTTP method requests
(POST, PUT, DELETE, HEAD, OPTIONS)
r = requests.post('https://httpbin.org/post', data = {'key':'value'})
r = requests.put('https://httpbin.org/put', data = {'key':'value'})
r = requests.delete('https://httpbin.org/delete')
r = requests.head('https://httpbin.org/get')
r = requests.options('https://httpbin.org/get')
4.URLにパラメータを渡す
payload = {'key1': 'value1', 'key2': 'value2'}
r = requests.get('https://httpbin.org/get', params=payload)
print(r.url)
https://httpbin.org/get?key1=value1&key2=value2
5.応答の確認
print(r.text) # text 형식
print(r.content) # byte 형식
{
"args": {
"key1": "value1",
"key2": "value2"
},
"headers": {
"Accept": "*/*",
"Accept-Encoding": "gzip, deflate",
"Host": "httpbin.org",
"User-Agent": "python-requests/2.27.1",
"X-Amzn-Trace-Id": "Root=1-6232fbdc-353dfda41938109174347166"
},
"origin": "35.199.166.141",
"url": "https://httpbin.org/get?key1=value1&key2=value2"
}
b'{\n "args": {\n "key1": "value1", \n "key2": "value2"\n }, \n "headers": {\n "Accept": "*/*", \n "Accept-Encoding": "gzip, deflate", \n "Host": "httpbin.org", \n "User-Agent": "python-requests/2.27.1", \n "X-Amzn-Trace-Id": "Root=1-6232fbdc-353dfda41938109174347166"\n }, \n "origin": "35.199.166.141", \n "url": "https://httpbin.org/get?key1=value1&key2=value2"\n}\n'
6.検査/変換符号化
print(r.encoding)
r.encoding = 'ISO-8859-1'
print(r.encoding)
utf-8
ISO-8859-1
7. Status codes
200
r = requests.get('https://httpbin.org/get')
print(r.status_code)
print(r.status_code == requests.codes.ok)
print(r.raise_for_status())
200
True
None
404
bad_r = requests.get('https://httpbin.org/status/404')
print(bad_r.status_code)
print(bad_r.raise_for_status())
404
Traceback (most recent call last):
File "main.py", line 37, in <module>
print(bad_r.raise_for_status()) # Traceback ... requests.exceptions.HTTPError: 404 Client Error ...
File "/home/runner/Python-Challenge-1/venv/lib/python3.8/site-packages/requests/models.py", line 960, in raise_for_status
raise HTTPError(http_error_msg, response=self)
requests.exceptions.HTTPError: 404 Client Error: NOT FOUND for url: https://httpbin.org/status/404
ソース:quickstartReference
この問題について(Python Requests), 我々は、より多くの情報をここで見つけました https://velog.io/@syb0228/Python-Requestsテキストは自由に共有またはコピーできます。ただし、このドキュメントのURLは参考URLとして残しておいてください。
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