从受保护的服务器获取JSON响应通常涉及到以下几个基础概念和技术要点:
Authorization: Bearer <token>
)。curl
或浏览器开发者工具)检查网络请求。requests
库):import requests
url = 'https://example.com/api/data'
headers = {
'Authorization': 'Bearer YOUR_ACCESS_TOKEN',
'Content-Type': 'application/json'
}
try:
response = requests.get(url, headers=headers)
response.raise_for_status() # 抛出HTTP错误
data = response.json()
print(data)
except requests.exceptions.HTTPError as http_err:
print(f'HTTP error occurred: {http_err}')
except requests.exceptions.ConnectionError as conn_err:
print(f'Connection error occurred: {conn_err}')
except requests.exceptions.Timeout as timeout_err:
print(f'Timeout error occurred: {timeout_err}')
except requests.exceptions.RequestException as req_err:
print(f'An error occurred: {req_err}')
从受保护的服务器获取JSON响应需要确保使用正确的认证信息和请求头,同时注意处理可能出现的网络错误。通过上述方法和示例代码,可以有效解决大部分相关问题。
领取专属 10元无门槛券
手把手带您无忧上云