{"id":1168894,"date":"2025-01-15T16:03:52","date_gmt":"2025-01-15T08:03:52","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1168894.html"},"modified":"2025-01-15T16:03:55","modified_gmt":"2025-01-15T08:03:55","slug":"python%e5%a6%82%e4%bd%95%e8%b0%83%e7%94%a8%e8%bd%af%e4%bb%b6%e7%9a%84api","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1168894.html","title":{"rendered":"python\u5982\u4f55\u8c03\u7528\u8f6f\u4ef6\u7684api"},"content":{"rendered":"

\"python\u5982\u4f55\u8c03\u7528\u8f6f\u4ef6\u7684api\"<\/p>\n

Python \u8c03\u7528\u8f6f\u4ef6 API \u7684\u65b9\u6cd5\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff1a\u4f7f\u7528 HTTP \u8bf7\u6c42\u3001\u4f7f\u7528 SDK\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93<\/strong>\u3002\u5176\u4e2d\uff0c\u4f7f\u7528 HTTP \u8bf7\u6c42<\/strong>\u662f\u6700\u5e38\u89c1\u7684\u4e00\u79cd\u65b9\u6cd5\u3002<\/p>\n<\/p>\n

HTTP \u8bf7\u6c42\u662f\u4e00\u79cd\u901a\u8fc7\u4e92\u8054\u7f51\u534f\u8bae\u4e0e\u670d\u52a1\u5668\u8fdb\u884c\u901a\u4fe1\u7684\u65b9\u5f0f\u3002\u5927\u591a\u6570\u73b0\u4ee3\u8f6f\u4ef6\u90fd\u63d0\u4f9b\u4e86\u57fa\u4e8e HTTP \u7684 API \u63a5\u53e3\uff0c\u8fd9\u4f7f\u5f97\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528 Python \u7684 requests<\/code> \u5e93\u6765\u53d1\u9001 HTTP \u8bf7\u6c42\uff0c\u4ece\u800c\u8c03\u7528\u8fd9\u4e9b API\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n

import requests<\/p>\n
\u8bbe\u7f6e API \u7aef\u70b9<\/strong><\/h2>\n
url = 'https:\/\/api.example.com\/data'<\/p>\n
\u8bbe\u7f6e\u8bf7\u6c42\u5934<\/strong><\/h2>\n
headers = {<\/p>\n
    'Authorization': 'Bearer YOUR_ACCESS_TOKEN',<\/p>\n
    'Content-Type': 'application\/json'<\/p>\n
}<\/p>\n
\u53d1\u9001 GET \u8bf7\u6c42<\/strong><\/h2>\n
response = requests.get(url, headers=headers)<\/p>\n
\u68c0\u67e5\u54cd\u5e94\u72b6\u6001\u7801<\/strong><\/h2>\n
if response.status_code == 200:<\/p>\n
    # \u89e3\u6790 JSON \u54cd\u5e94<\/p>\n
    data = response.json()<\/p>\n
    print(data)<\/p>\n
else:<\/p>\n
    print(f"\u8bf7\u6c42\u5931\u8d25\uff0c\u72b6\u6001\u7801\uff1a{response.status_code}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u793a\u4f8b\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5bfc\u5165\u4e86 requests<\/code> \u5e93\uff0c\u7136\u540e\u8bbe\u7f6e\u4e86 API \u7aef\u70b9\u548c\u8bf7\u6c42\u5934\u4fe1\u606f\uff0c\u63a5\u7740\u4f7f\u7528 requests.get<\/code> \u65b9\u6cd5\u53d1\u9001\u4e86\u4e00\u4e2a GET \u8bf7\u6c42\uff0c\u5e76\u6839\u636e\u54cd\u5e94\u72b6\u6001\u7801\u6765\u5904\u7406\u7ed3\u679c\u3002\u4f7f\u7528 HTTP \u8bf7\u6c42\u53ef\u4ee5\u8ba9\u6211\u4eec\u7075\u6d3b\u5730\u4e0e\u5404\u79cd\u4e0d\u540c\u7684\u8f6f\u4ef6 API \u8fdb\u884c\u901a\u4fe1<\/strong>\u3002<\/p>\n<\/p>\n
\u4e00\u3001\u4f7f\u7528 HTTP \u8bf7\u6c42<\/h3>\n<\/p>\n
\u4f7f\u7528 HTTP \u8bf7\u6c42\u662f\u8c03\u7528\u8f6f\u4ef6 API \u6700\u5e38\u89c1\u7684\u65b9\u6cd5\u4e4b\u4e00\u3002\u8fd9\u79cd\u65b9\u6cd5\u7684\u6838\u5fc3\u5728\u4e8e\u53d1\u9001 HTTP \u8bf7\u6c42\uff08\u5982 GET\u3001POST\u3001PUT\u3001DELETE \u7b49\uff09\u5e76\u5904\u7406\u54cd\u5e94\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u8be6\u7ec6\u6b65\u9aa4\u548c\u793a\u4f8b\u3002<\/p>\n<\/p>\n
1\u3001\u5b89\u88c5 requests<\/code> \u5e93<\/h4>\n<\/p>\n
\u5728\u5f00\u59cb\u4e4b\u524d\uff0c\u786e\u4fdd\u4f60\u5df2\u7ecf\u5b89\u88c5\u4e86 requests<\/code> \u5e93\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n
pip install requests<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u53d1\u9001 GET \u8bf7\u6c42<\/h4>\n<\/p>\n
GET \u8bf7\u6c42\u901a\u5e38\u7528\u4e8e\u4ece\u670d\u52a1\u5668\u83b7\u53d6\u6570\u636e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u53d1\u9001 GET \u8bf7\u6c42\u5e76\u5904\u7406\u54cd\u5e94\uff1a<\/p>\n<\/p>\n
import requests<\/p>\n
API \u7aef\u70b9<\/strong><\/h2>\n
url = 'https:\/\/api.example.com\/users'<\/p>\n
\u53d1\u9001 GET \u8bf7\u6c42<\/strong><\/h2>\n
response = requests.get(url)<\/p>\n
\u68c0\u67e5\u54cd\u5e94\u72b6\u6001\u7801<\/strong><\/h2>\n
if response.status_code == 200:<\/p>\n
    # \u89e3\u6790 JSON \u54cd\u5e94<\/p>\n
    users = response.json()<\/p>\n
    for user in users:<\/p>\n
        print(f"\u7528\u6237\uff1a{user['name']}, \u90ae\u7bb1\uff1a{user['emAI<\/a>l']}")<\/p>\n
else:<\/p>\n
    print(f"\u8bf7\u6c42\u5931\u8d25\uff0c\u72b6\u6001\u7801\uff1a{response.status_code}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
3\u3001\u53d1\u9001 POST \u8bf7\u6c42<\/h4>\n<\/p>\n
POST \u8bf7\u6c42\u901a\u5e38\u7528\u4e8e\u5411\u670d\u52a1\u5668\u53d1\u9001\u6570\u636e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u53d1\u9001 POST \u8bf7\u6c42\uff1a<\/p>\n<\/p>\n
import requests<\/p>\n
API \u7aef\u70b9<\/strong><\/h2>\n
url = 'https:\/\/api.example.com\/users'<\/p>\n
\u8981\u53d1\u9001\u7684\u6570\u636e<\/strong><\/h2>\n
data = {<\/p>\n
    'name': 'John Doe',<\/p>\n
    'email': 'john.doe@example.com'<\/p>\n
}<\/p>\n
\u53d1\u9001 POST \u8bf7\u6c42<\/strong><\/h2>\n
response = requests.post(url, json=data)<\/p>\n
\u68c0\u67e5\u54cd\u5e94\u72b6\u6001\u7801<\/strong><\/h2>\n
if response.status_code == 201:<\/p>\n
    print("\u7528\u6237\u521b\u5efa\u6210\u529f")<\/p>\n
else:<\/p>\n
    print(f"\u8bf7\u6c42\u5931\u8d25\uff0c\u72b6\u6001\u7801\uff1a{response.status_code}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
4\u3001\u5904\u7406\u9519\u8bef<\/h4>\n<\/p>\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5904\u7406\u9519\u8bef\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u89c1\u7684\u9519\u8bef\u5904\u7406\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n
import requests<\/p>\n
url = 'https:\/\/api.example.com\/data'<\/p>\n
headers = {<\/p>\n
    'Authorization': 'Bearer YOUR_ACCESS_TOKEN'<\/p>\n
}<\/p>\n
try:<\/p>\n
    response = requests.get(url, headers=headers)<\/p>\n
    response.raise_for_status()  # \u5982\u679c\u54cd\u5e94\u72b6\u6001\u7801\u4e0d\u662f 2xx\uff0c\u4f1a\u629b\u51fa HTTPError \u5f02\u5e38<\/p>\n
    data = response.json()<\/p>\n
    print(data)<\/p>\n
except requests.exceptions.HTTPError as http_err:<\/p>\n
    print(f"HTTP \u9519\u8bef\uff1a{http_err}")<\/p>\n
except requests.exceptions.ConnectionError as conn_err:<\/p>\n
    print(f"\u8fde\u63a5\u9519\u8bef\uff1a{conn_err}")<\/p>\n
except requests.exceptions.Timeout as timeout_err:<\/p>\n
    print(f"\u8d85\u65f6\u9519\u8bef\uff1a{timeout_err}")<\/p>\n
except requests.exceptions.RequestException as req_err:<\/p>\n
    print(f"\u8bf7\u6c42\u9519\u8bef\uff1a{req_err}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e8c\u3001\u4f7f\u7528 SDK<\/h3>\n<\/p>\n
\u4e00\u4e9b\u8f6f\u4ef6\u63d0\u4f9b\u4e86\u4e13\u95e8\u7684 SDK\uff08\u8f6f\u4ef6\u5f00\u53d1\u5de5\u5177\u5305\uff09\uff0c\u4f7f\u5f97\u8c03\u7528\u5176 API \u66f4\u52a0\u65b9\u4fbf\u3002\u4f7f\u7528 SDK \u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u901a\u5e38\u5c01\u88c5\u4e86 API \u7684\u7ec6\u8282\uff0c\u4f7f\u5f97\u5f00\u53d1\u8005\u53ef\u4ee5\u66f4\u52a0\u4e13\u6ce8\u4e8e\u4e1a\u52a1\u903b\u8f91\uff0c\u800c\u4e0d\u9700\u8981\u5904\u7406\u5e95\u5c42\u7684 HTTP \u8bf7\u6c42\u3002<\/p>\n<\/p>\n
1\u3001\u5b89\u88c5 SDK<\/h4>\n<\/p>\n
\u9996\u5148\uff0c\u4f60\u9700\u8981\u5b89\u88c5\u76f8\u5e94\u7684\u8f6f\u4ef6 SDK\u3002\u4ee5 AWS SDK for Python\uff08Boto3\uff09\u4e3a\u4f8b\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n
pip install boto3<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u4f7f\u7528 SDK \u8c03\u7528 API<\/h4>\n<\/p>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528 SDK \u63d0\u4f9b\u7684\u51fd\u6570\u6765\u8c03\u7528 API\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528 Boto3 \u5217\u51fa S3 \u5b58\u50a8\u6876\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
import boto3<\/p>\n
\u521b\u5efa S3 \u5ba2\u6237\u7aef<\/strong><\/h2>\n
s3 = boto3.client('s3')<\/p>\n
\u5217\u51fa\u6240\u6709\u5b58\u50a8\u6876<\/strong><\/h2>\n
response = s3.list_buckets()<\/p>\n
\u8f93\u51fa\u5b58\u50a8\u6876\u540d\u79f0<\/strong><\/h2>\n
for bucket in response['Buckets']:<\/p>\n
    print(f"\u5b58\u50a8\u6876\u540d\u79f0\uff1a{bucket['Name']}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
3\u3001\u5904\u7406 SDK \u9519\u8bef<\/h4>\n<\/p>\n
\u4e0e\u76f4\u63a5\u4f7f\u7528 HTTP \u8bf7\u6c42\u7c7b\u4f3c\uff0c\u5904\u7406\u9519\u8bef\u540c\u6837\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5904\u7406 Boto3 \u9519\u8bef\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
import boto3<\/p>\n
from botocore.exceptions import NoCredentialsError, PartialCredentialsError<\/p>\n
s3 = boto3.client('s3')<\/p>\n
try:<\/p>\n
    response = s3.list_buckets()<\/p>\n
    for bucket in response['Buckets']:<\/p>\n
        print(f"\u5b58\u50a8\u6876\u540d\u79f0\uff1a{bucket['Name']}")<\/p>\n
except NoCredentialsError:<\/p>\n
    print("\u672a\u627e\u5230 AWS \u51ed\u8bc1")<\/p>\n
except PartialCredentialsError:<\/p>\n
    print("AWS \u51ed\u8bc1\u4e0d\u5b8c\u6574")<\/p>\n
except Exception as e:<\/p>\n
    print(f"\u53d1\u751f\u9519\u8bef\uff1a{e}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e09\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93<\/h3>\n<\/p>\n
\u9664\u4e86\u76f4\u63a5\u4f7f\u7528 HTTP \u8bf7\u6c42\u548c\u5b98\u65b9 SDK\uff0c\u4e00\u4e9b\u7b2c\u4e09\u65b9\u5e93\u4e5f\u63d0\u4f9b\u4e86\u4fbf\u6377\u7684 API \u8c03\u7528\u65b9\u5f0f\u3002\u8fd9\u4e9b\u5e93\u901a\u5e38\u5bf9\u5e38\u89c1\u7684 API \u8fdb\u884c\u4e86\u5c01\u88c5\uff0c\u4f7f\u5f97\u8c03\u7528\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u3002<\/p>\n<\/p>\n
1\u3001\u5b89\u88c5\u7b2c\u4e09\u65b9\u5e93<\/h4>\n<\/p>\n
\u4ee5 Google API Client Library for Python \u4e3a\u4f8b\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n
pip install google-api-python-client<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u8c03\u7528 API<\/h4>\n<\/p>\n
\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u63d0\u4f9b\u7684\u51fd\u6570\u6765\u8c03\u7528 API\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528 Google API Client Library \u5217\u51fa Google Drive \u6587\u4ef6\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
from googleapiclient.discovery import build<\/p>\n
from google.oauth2 import service_account<\/p>\n
\u4f7f\u7528\u670d\u52a1\u8d26\u53f7\u51ed\u8bc1<\/strong><\/h2>\n
SCOPES = ['https:\/\/www.googleapis.com\/auth\/drive.readonly']<\/p>\n
SERVICE_ACCOUNT_FILE = 'path\/to\/service-account-file.json'<\/p>\n
credentials = service_account.Credentials.from_service_account_file(<\/p>\n
    SERVICE_ACCOUNT_FILE, scopes=SCOPES)<\/p>\n
\u521b\u5efa Drive API \u5ba2\u6237\u7aef<\/strong><\/h2>\n
service = build('drive', 'v3', credentials=credentials)<\/p>\n
\u5217\u51fa\u6587\u4ef6<\/strong><\/h2>\n
results = service.files().list(pageSize=10).execute()<\/p>\n
items = results.get('files', [])<\/p>\n
if not items:<\/p>\n
    print('\u6ca1\u6709\u627e\u5230\u6587\u4ef6\u3002')<\/p>\n
else:<\/p>\n
    print('\u6587\u4ef6:')<\/p>\n
    for item in items:<\/p>\n
        print(f"{item['name']} ({item['id']})")<\/p>\n
<\/code><\/pre>\n<\/p>\n
3\u3001\u5904\u7406\u7b2c\u4e09\u65b9\u5e93\u9519\u8bef<\/h4>\n<\/p>\n
\u540c\u6837\uff0c\u5904\u7406\u9519\u8bef\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5904\u7406 Google API Client Library \u9519\u8bef\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
from googleapiclient.discovery import build<\/p>\n
from googleapiclient.errors import HttpError<\/p>\n
from google.oauth2 import service_account<\/p>\n
SCOPES = ['https:\/\/www.googleapis.com\/auth\/drive.readonly']<\/p>\n
SERVICE_ACCOUNT_FILE = 'path\/to\/service-account-file.json'<\/p>\n
credentials = service_account.Credentials.from_service_account_file(<\/p>\n
    SERVICE_ACCOUNT_FILE, scopes=SCOPES)<\/p>\n
try:<\/p>\n
    service = build('drive', 'v3', credentials=credentials)<\/p>\n
    results = service.files().list(pageSize=10).execute()<\/p>\n
    items = results.get('files', [])<\/p>\n
    if not items:<\/p>\n
        print('\u6ca1\u6709\u627e\u5230\u6587\u4ef6\u3002')<\/p>\n
    else:<\/p>\n
        print('\u6587\u4ef6:')<\/p>\n
        for item in items:<\/p>\n
            print(f"{item['name']} ({item['id']})")<\/p>\n
except HttpError as error:<\/p>\n
    print(f"HTTP \u9519\u8bef\uff1a{error}")<\/p>\n
except Exception as e:<\/p>\n
    print(f"\u53d1\u751f\u9519\u8bef\uff1a{e}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u56db\u3001\u4f7f\u7528 OAuth \u8ba4\u8bc1<\/h3>\n<\/p>\n
\u5728\u8c03\u7528\u4e00\u4e9b\u9700\u8981\u7528\u6237\u6570\u636e\u7684\u8f6f\u4ef6 API \u65f6\uff0c\u901a\u5e38\u9700\u8981\u8fdb\u884c OAuth \u8ba4\u8bc1\u3002OAuth \u662f\u4e00\u79cd\u5f00\u653e\u6807\u51c6\uff0c\u7528\u4e8e\u8bbf\u95ee\u7528\u6237\u8d44\u6e90\u7684\u6388\u6743\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u5728 Python \u4e2d\u4f7f\u7528 OAuth \u8fdb\u884c\u8ba4\u8bc1\u7684\u793a\u4f8b\u3002<\/p>\n<\/p>\n
1\u3001\u5b89\u88c5 OAuth \u5e93<\/h4>\n<\/p>\n
\u4f60\u9700\u8981\u5b89\u88c5 requests-oauthlib<\/code> \u5e93\u6765\u5904\u7406 OAuth \u8ba4\u8bc1\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n
pip install requests-oauthlib<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u83b7\u53d6\u8bbf\u95ee\u4ee4\u724c<\/h4>\n<\/p>\n
\u5728\u5f00\u59cb\u4f7f\u7528 OAuth \u4e4b\u524d\uff0c\u4f60\u9700\u8981\u4ece API \u63d0\u4f9b\u5546\u90a3\u91cc\u83b7\u53d6\u8bbf\u95ee\u4ee4\u724c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u83b7\u53d6\u8bbf\u95ee\u4ee4\u724c\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
from requests_oauthlib import OAuth2Session<\/p>\n
\u66ff\u6362\u4e3a\u4f60\u7684\u5ba2\u6237\u7aef ID \u548c\u5ba2\u6237\u7aef\u5bc6\u94a5<\/strong><\/h2>\n
client_id = 'YOUR_CLIENT_ID'<\/p>\n
client_secret = 'YOUR_CLIENT_SECRET'<\/p>\n
authorization_base_url = 'https:\/\/provider.com\/oauth2\/auth'<\/p>\n
token_url = 'https:\/\/provider.com\/oauth2\/token'<\/p>\n
\u521b\u5efa OAuth2 \u4f1a\u8bdd<\/strong><\/h2>\n
oauth = OAuth2Session(client_id)<\/p>\n
\u83b7\u53d6\u6388\u6743 URL<\/strong><\/h2>\n
authorization_url, state = oauth.authorization_url(authorization_base_url)<\/p>\n
print(f'\u8bf7\u8bbf\u95ee\u4ee5\u4e0b URL \u5e76\u6388\u6743\u5e94\u7528\uff1a{authorization_url}')<\/p>\n
\u83b7\u53d6\u7528\u6237\u6388\u6743\u540e\u7684\u91cd\u5b9a\u5411\u54cd\u5e94 URL<\/strong><\/h2>\n
redirect_response = input('\u8f93\u5165\u91cd\u5b9a\u5411\u54cd\u5e94 URL\uff1a')<\/p>\n
\u83b7\u53d6\u8bbf\u95ee\u4ee4\u724c<\/strong><\/h2>\n
token = oauth.fetch_token(token_url, authorization_response=redirect_response, client_secret=client_secret)<\/p>\n
print(f'\u8bbf\u95ee\u4ee4\u724c\uff1a{token}')<\/p>\n
<\/code><\/pre>\n<\/p>\n
3\u3001\u4f7f\u7528\u8bbf\u95ee\u4ee4\u724c\u8c03\u7528 API<\/h4>\n<\/p>\n
\u83b7\u53d6\u8bbf\u95ee\u4ee4\u724c\u540e\uff0c\u4f60\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u8c03\u7528 API\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528\u8bbf\u95ee\u4ee4\u724c\u8c03\u7528 API \u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
from requests_oauthlib import OAuth2Session<\/p>\n
client_id = 'YOUR_CLIENT_ID'<\/p>\n
token = {<\/p>\n
    'access_token': 'YOUR_ACCESS_TOKEN',<\/p>\n
    'token_type': 'Bearer',<\/p>\n
    'expires_in': 3600,<\/p>\n
    'refresh_token': 'YOUR_REFRESH_TOKEN'<\/p>\n
}<\/p>\n
\u521b\u5efa OAuth2 \u4f1a\u8bdd<\/strong><\/h2>\n
oauth = OAuth2Session(client_id, token=token)<\/p>\n
\u53d1\u9001 GET \u8bf7\u6c42<\/strong><\/h2>\n
response = oauth.get('https:\/\/api.provider.com\/user')<\/p>\n
if response.status_code == 200:<\/p>\n
    user_data = response.json()<\/p>\n
    print(user_data)<\/p>\n
else:<\/p>\n
    print(f"\u8bf7\u6c42\u5931\u8d25\uff0c\u72b6\u6001\u7801\uff1a{response.status_code}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e94\u3001\u4f7f\u7528 WebSocket<\/h3>\n<\/p>\n
WebSocket \u662f\u4e00\u79cd\u5728\u5355\u4e2a TCP \u8fde\u63a5\u4e0a\u8fdb\u884c\u5168\u53cc\u5de5\u901a\u4fe1\u7684\u534f\u8bae\u3002\u4e0e\u4f20\u7edf\u7684 HTTP \u8bf7\u6c42\u4e0d\u540c\uff0cWebSocket \u53ef\u4ee5\u5b9e\u73b0\u5b9e\u65f6\u7684\u6570\u636e\u4f20\u8f93\u3002\u4ee5\u4e0b\u662f\u5982\u4f55\u5728 Python \u4e2d\u4f7f\u7528 WebSocket \u8c03\u7528 API \u7684\u793a\u4f8b\u3002<\/p>\n<\/p>\n
1\u3001\u5b89\u88c5 WebSocket \u5ba2\u6237\u7aef\u5e93<\/h4>\n<\/p>\n
\u4f60\u9700\u8981\u5b89\u88c5 websocket-client<\/code> \u5e93\u6765\u5904\u7406 WebSocket \u8fde\u63a5\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n
pip install websocket-client<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u5efa\u7acb WebSocket \u8fde\u63a5<\/h4>\n<\/p>\n
\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5efa\u7acb WebSocket \u8fde\u63a5\u5e76\u53d1\u9001\u6d88\u606f\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
import websocket<\/p>\n
def on_message(ws, message):<\/p>\n
    print(f"\u63a5\u6536\u5230\u6d88\u606f\uff1a{message}")<\/p>\n
def on_error(ws, error):<\/p>\n
    print(f"\u53d1\u751f\u9519\u8bef\uff1a{error}")<\/p>\n
def on_close(ws, close_status_code, close_msg):<\/p>\n
    print("\u8fde\u63a5\u5173\u95ed")<\/p>\n
def on_open(ws):<\/p>\n
    print("\u8fde\u63a5\u6253\u5f00")<\/p>\n
    ws.send("Hello, WebSocket!")<\/p>\n
\u521b\u5efa WebSocket \u8fde\u63a5<\/strong><\/h2>\n
ws = websocket.WebSocketApp("wss:\/\/example.com\/socket",<\/p>\n
                            on_open=on_open,<\/p>\n
                            on_message=on_message,<\/p>\n
                            on_error=on_error,<\/p>\n
                            on_close=on_close)<\/p>\n
\u542f\u52a8 WebSocket \u5ba2\u6237\u7aef<\/strong><\/h2>\n
ws.run_forever()<\/p>\n
<\/code><\/pre>\n<\/p>\n
3\u3001\u5904\u7406 WebSocket \u6d88\u606f<\/h4>\n<\/p>\n
\u5904\u7406 WebSocket \u6d88\u606f\u662f WebSocket \u7f16\u7a0b\u7684\u6838\u5fc3\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u5904\u7406\u6d88\u606f\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
import websocket<\/p>\n
import json<\/p>\n
def on_message(ws, message):<\/p>\n
    data = json.loads(message)<\/p>\n
    print(f"\u63a5\u6536\u5230\u6d88\u606f\uff1a{data}")<\/p>\n
def on_error(ws, error):<\/p>\n
    print(f"\u53d1\u751f\u9519\u8bef\uff1a{error}")<\/p>\n
def on_close(ws, close_status_code, close_msg):<\/p>\n
    print("\u8fde\u63a5\u5173\u95ed")<\/p>\n
def on_open(ws):<\/p>\n
    print("\u8fde\u63a5\u6253\u5f00")<\/p>\n
    ws.send(json.dumps({"action": "subscribe", "channel": "ticker"}))<\/p>\n
ws = websocket.WebSocketApp("wss:\/\/example.com\/socket",<\/p>\n
                            on_open=on_open,<\/p>\n
                            on_message=on_message,<\/p>\n
                            on_error=on_error,<\/p>\n
                            on_close=on_close)<\/p>\n
ws.run_forever()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u516d\u3001\u8c03\u7528\u672c\u5730\u8f6f\u4ef6 API<\/h3>\n<\/p>\n
\u6709\u4e9b\u8f6f\u4ef6\u7684 API \u4ec5\u4f9b\u672c\u5730\u8c03\u7528\uff0c\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u672c\u5730\u7f51\u7edc\u6216\u672c\u5730\u6587\u4ef6\u7cfb\u7edf\u8fdb\u884c\u901a\u4fe1\u3002\u4f8b\u5982\uff0c\u901a\u8fc7\u672c\u5730\u7f51\u7edc\u8c03\u7528\u4e00\u4e2a\u8fd0\u884c\u5728\u672c\u5730\u7684 HTTP \u670d\u52a1\u5668\uff0c\u6216\u8005\u901a\u8fc7\u6587\u4ef6\u7cfb\u7edf\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u3002<\/p>\n<\/p>\n
1\u3001\u901a\u8fc7\u672c\u5730\u7f51\u7edc\u8c03\u7528 API<\/h4>\n<\/p>\n
\u4ee5\u4e0b\u662f\u4e00\u4e2a\u901a\u8fc7\u672c\u5730\u7f51\u7edc\u8c03\u7528\u8fd0\u884c\u5728\u672c\u5730\u7684 HTTP \u670d\u52a1\u5668\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
import requests<\/p>\n
url = 'http:\/\/localhost:5000\/api\/data'<\/p>\n
response = requests.get(url)<\/p>\n
if response.status_code == 200:<\/p>\n
    data = response.json()<\/p>\n
    print(data)<\/p>\n
else:<\/p>\n
    print(f"\u8bf7\u6c42\u5931\u8d25\uff0c\u72b6\u6001\u7801\uff1a{response.status_code}")<\/p>\n
<\/code><\/pre>\n<\/p>\n
2\u3001\u901a\u8fc7\u6587\u4ef6\u7cfb\u7edf\u8c03\u7528 API<\/h4>\n<\/p>\n
\u4ee5\u4e0b\u662f\u4e00\u4e2a\u901a\u8fc7\u6587\u4ef6\u7cfb\u7edf\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
import json<\/p>\n
\u8bfb\u53d6\u6570\u636e<\/strong><\/h2>\n
with open('data.json', 'r') as file:<\/p>\n
    data = json.load(file)<\/p>\n
    print(data)<\/p>\n
\u5199\u5165\u6570\u636e<\/strong><\/h2>\n
new_data = {'key': 'value'}<\/p>\n
with open('data.json', 'w') as file:<\/p>\n
    json.dump(new_data, file)<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u4e03\u3001\u7ed3\u5408\u591a\u79cd\u65b9\u6cd5<\/h3>\n<\/p>\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u7ed3\u5408\u591a\u79cd\u65b9\u6cd5\u6765\u8c03\u7528 API\u3002\u4f8b\u5982\uff0c\u4f7f\u7528 OAuth \u8fdb\u884c\u8ba4\u8bc1\uff0c\u7136\u540e\u4f7f\u7528 HTTP \u8bf7\u6c42\u83b7\u53d6\u6570\u636e\uff0c\u518d\u901a\u8fc7 WebSocket \u63a5\u6536\u5b9e\u65f6\u66f4\u65b0\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7efc\u5408\u793a\u4f8b\uff1a<\/p>\n<\/p>\n
from requests_oauthlib import OAuth2Session<\/p>\n
import websocket<\/p>\n
import json<\/p>\n
client_id = 'YOUR_CLIENT_ID'<\/p>\n
client_secret = 'YOUR_CLIENT_SECRET'<\/p>\n
authorization_base_url = 'https:\/\/provider.com\/oauth2\/auth'<\/p>\n
token_url = 'https:\/\/provider.com\/oauth2\/token'<\/p>\n
\u83b7\u53d6\u8bbf\u95ee\u4ee4\u724c<\/strong><\/h2>\n
oauth = OAuth2Session(client_id)<\/p>\n
authorization_url, state = oauth.authorization_url(authorization_base_url)<\/p>\n
print(f'\u8bf7\u8bbf\u95ee\u4ee5\u4e0b URL \u5e76\u6388\u6743\u5e94\u7528\uff1a{authorization_url}')<\/p>\n
redirect_response = input('\u8f93\u5165\u91cd\u5b9a\u5411\u54cd\u5e94 URL\uff1a')<\/p>\n
token = oauth.fetch_token(token_url, authorization_response=redirect_response, client_secret=client_secret)<\/p>\n
\u4f7f\u7528\u8bbf\u95ee\u4ee4\u724c\u8c03\u7528 API \u83b7\u53d6\u6570\u636e<\/strong><\/h2>\n
response = oauth.get('https:\/\/api.provider.com\/user')<\/p>\n
if response.status_code == 200:<\/p>\n
    user_data = response.json()<\/p>\n
    print(user_data)<\/p>\n
else:<\/p>\n
    print(f"\u8bf7\u6c42\u5931\u8d25\uff0c\u72b6\u6001\u7801\uff1a{response.status_code}")<\/p>\n
\u4f7f\u7528 WebSocket \u63a5\u6536\u5b9e\u65f6\u66f4\u65b0<\/strong><\/h2>\n
def on_message(ws, message):<\/p>\n
    data = json.loads(message)<\/p>\n
    print(f"\u63a5\u6536\u5230\u6d88\u606f\uff1a{data}")<\/p>\n
def on_error(ws, error):<\/p>\n
    print(f"\u53d1\u751f\u9519\u8bef\uff1a{error}")<\/p>\n
def on_close(ws, close_status_code, close_msg):<\/p>\n
    print("\u8fde\u63a5\u5173\u95ed")<\/p>\n
def on_open(ws):<\/p>\n
    print("\u8fde\u63a5\u6253\u5f00")<\/p>\n
    ws.send(json.dumps({"action": "subscribe", "channel": "ticker"}))<\/p>\n
ws = websocket.WebSocketApp("wss:\/\/example.com\/socket",<\/p>\n
                            on_open=on_open,<\/p>\n
                            on_message=on_message,<\/p>\n
                            on_error=on_error,<\/p>\n
                            on_close=on_close)<\/p>\n
ws.run_forever()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u901a\u8fc7\u4e0a\u8ff0\u65b9\u6cd5\uff0c\u4f60\u53ef\u4ee5\u5728 Python \u4e2d\u7075\u6d3b\u5730\u8c03\u7528\u5404\u79cd\u8f6f\u4ef6\u7684 API\u3002\u65e0\u8bba\u662f\u4f7f\u7528 HTTP \u8bf7\u6c42\u3001SDK\u3001\u7b2c\u4e09\u65b9\u5e93\uff0c\u8fd8\u662f\u901a\u8fc7\u672c\u5730\u7f51\u7edc\u548c\u6587\u4ef6\u7cfb\u7edf\uff0c\u90fd\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u6765\u5b9e\u73b0\u3002\u5904\u7406\u9519\u8bef\u548c\u5f02\u5e38\u60c5\u51b5\u4e5f\u662f\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u4e0d\u53ef\u5ffd\u89c6\u7684\u91cd\u8981\u73af\u8282\uff0c\u4ee5\u786e\u4fdd\u7a0b\u5e8f\u7684\u9c81\u68d2\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<\/p>\n
\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
 \u5982\u4f55\u4f7f\u7528Python\u8c03\u7528API\u8fdb\u884c\u6570\u636e\u8bf7\u6c42\uff1f<\/strong>
\u4f7f\u7528Python\u8c03\u7528API\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u5e93\u5b9e\u73b0\uff0c\u5176\u4e2d\u6700\u5e38\u7528\u7684\u662frequests<\/code>\u5e93\u3002\u4f60\u53ef\u4ee5\u4f7f\u7528requests.get()<\/code>\u6216requests.post()<\/code>\u65b9\u6cd5\uff0c\u6839\u636eAPI\u7684\u8981\u6c42\u53d1\u9001GET\u6216POST\u8bf7\u6c42\uff0c\u5e76\u53ef\u4ee5\u4f20\u9012\u53c2\u6570\u548c\u8bf7\u6c42\u5934\u3002\u4f8b\u5982\uff1a  <\/p>\n
import requests\n\nresponse = requests.get('https:\/\/api.example.com\/data', params={'key': 'value'})\ndata = response.json()  # \u5982\u679c\u8fd4\u56de\u7684\u662fJSON\u683c\u5f0f\n<\/code><\/pre>\n
\u786e\u4fdd\u67e5\u770bAPI\u6587\u6863\u4ee5\u4e86\u89e3\u6240\u9700\u7684\u8bf7\u6c42\u683c\u5f0f\u548c\u53c2\u6570\u3002<\/p>\n
\u5728\u8c03\u7528API\u65f6\uff0c\u5982\u4f55\u5904\u7406\u8eab\u4efd\u9a8c\u8bc1\uff1f<\/strong>
\u8bb8\u591aAPI\u9700\u8981\u8eab\u4efd\u9a8c\u8bc1\u624d\u80fd\u8bbf\u95ee\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u4f60\u9700\u8981\u5728\u8bf7\u6c42\u5934\u4e2d\u5305\u542bAPI\u5bc6\u94a5\u6216\u4ee4\u724c\u3002\u5bf9\u4e8eBearer\u4ee4\u724c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u65b9\u5f0f\u6dfb\u52a0\u5230\u8bf7\u6c42\u4e2d\uff1a  <\/p>\n
headers = {'Authorization': 'Bearer YOUR_API_TOKEN'}\nresponse = requests.get('https:\/\/api.example.com\/data', headers=headers)\n<\/code><\/pre>\n
\u8bf7\u53c2\u8003API\u7684\u5177\u4f53\u6587\u6863\u6765\u786e\u8ba4\u6240\u9700\u7684\u8eab\u4efd\u9a8c\u8bc1\u65b9\u6cd5\u3002<\/p>\n
\u5982\u679cAPI\u8fd4\u56de\u9519\u8bef\uff0c\u5982\u4f55\u8fdb\u884c\u8c03\u8bd5\uff1f<\/strong>
\u5f53API\u8fd4\u56de\u9519\u8bef\u65f6\uff0c\u901a\u5e38\u4f1a\u6709\u72b6\u6001\u7801\u548c\u9519\u8bef\u4fe1\u606f\u3002\u4f60\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5response.status_code<\/code>\u6765\u83b7\u53d6\u72b6\u6001\u7801\uff0c\u5e76\u67e5\u770bresponse.text<\/code>\u6216response.json()<\/code>\u6765\u83b7\u53d6\u8be6\u7ec6\u7684\u9519\u8bef\u4fe1\u606f\u3002  <\/p>\n
if response.status_code != 200:\n    print(f"Error: {response.status_code} - {response.text}")\n<\/code><\/pre>\n
\u8fd9\u4e9b\u4fe1\u606f\u80fd\u5e2e\u52a9\u4f60\u5b9a\u4f4d\u95ee\u9898\uff0c\u53ef\u80fd\u662f\u8bf7\u6c42\u53c2\u6570\u9519\u8bef\u3001\u6743\u9650\u4e0d\u8db3\u6216API\u7aef\u51fa\u73b0\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python \u8c03\u7528\u8f6f\u4ef6 API \u7684\u65b9\u6cd5\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff1a\u4f7f\u7528 HTTP \u8bf7\u6c42\u3001\u4f7f\u7528 SDK\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u5e93\u3002\u5176\u4e2d […]","protected":false},"author":3,"featured_media":1168897,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1168894"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1168894"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1168894\/revisions"}],"predecessor-version":[{"id":1168898,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1168894\/revisions\/1168898"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1168897"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1168894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1168894"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1168894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}