{"id":1010396,"date":"2024-12-27T11:20:38","date_gmt":"2024-12-27T03:20:38","guid":{"rendered":""},"modified":"2024-12-27T11:20:40","modified_gmt":"2024-12-27T03:20:40","slug":"python%e5%a6%82%e4%bd%95%e8%b0%83%e7%94%a8requests%e5%8c%85","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1010396.html","title":{"rendered":"python\u5982\u4f55\u8c03\u7528requests\u5305"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25084940\/3ebaec15-bc70-4e4a-8dae-e9956d7e47fb.webp\" alt=\"python\u5982\u4f55\u8c03\u7528requests\u5305\" \/><\/p>\n<p><p> <strong>Python\u8c03\u7528requests\u5305\u7684\u4e3b\u8981\u6b65\u9aa4\u5305\u62ec\uff1a\u5b89\u88c5requests\u5305\u3001\u5bfc\u5165requests\u6a21\u5757\u3001\u4f7f\u7528requests\u8fdb\u884cHTTP\u8bf7\u6c42\u3001\u5904\u7406\u54cd\u5e94\u3002\u5b89\u88c5requests\u5305\u662f\u7b2c\u4e00\u6b65\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7pip\u547d\u4ee4\u6765\u5b8c\u6210\u3002\u5bfc\u5165requests\u6a21\u5757\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528requests.get()\u3001requests.post()\u3001requests.put()\u7b49\u65b9\u6cd5\u6765\u8fdb\u884c\u4e0d\u540c\u7c7b\u578b\u7684HTTP\u8bf7\u6c42\u3002\u5904\u7406\u54cd\u5e94\u662f\u5173\u952e\u6b65\u9aa4\u4e4b\u4e00\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u54cd\u5e94\u5bf9\u8c61\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u6765\u83b7\u53d6\u670d\u52a1\u5668\u8fd4\u56de\u7684\u6570\u636e\u3001\u72b6\u6001\u7801\u7b49\u4fe1\u606f\u3002<\/strong><\/p>\n<\/p>\n<p><p>\u4e00\u3001\u5b89\u88c5requests\u5305<\/p>\n<\/p>\n<p><p>\u5728\u4f7f\u7528requests\u5305\u4e4b\u524d\uff0c\u9700\u8981\u786e\u4fdd\u5df2\u5b89\u88c5\u8be5\u5305\u3002requests\u662f\u4e00\u4e2a\u7b2c\u4e09\u65b9\u5e93\uff0c\u56e0\u6b64\u9700\u8981\u901a\u8fc7pip\u8fdb\u884c\u5b89\u88c5\u3002\u53ef\u4ee5\u5728\u547d\u4ee4\u884c\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install requests<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5982\u679c\u4f7f\u7528\u7684\u662f\u865a\u62df\u73af\u5883\uff0c\u8bf7\u786e\u4fdd\u5728\u6fc0\u6d3b\u865a\u62df\u73af\u5883\u540e\u5b89\u88c5requests\u5305\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001\u5bfc\u5165requests\u6a21\u5757<\/p>\n<\/p>\n<p><p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u60a8\u9700\u8981\u5728Python\u811a\u672c\u4e2d\u5bfc\u5165requests\u6a21\u5757\u3002\u53ef\u4ee5\u5728\u811a\u672c\u7684\u5f00\u5934\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import requests<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u5c06\u4f7f\u60a8\u80fd\u591f\u5728\u811a\u672c\u4e2d\u4f7f\u7528requests\u63d0\u4f9b\u7684\u5404\u79cd\u529f\u80fd\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u4f7f\u7528requests\u8fdb\u884cHTTP\u8bf7\u6c42<\/p>\n<\/p>\n<p><p>requests\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u65b9\u6cd5\u6765\u8fdb\u884cHTTP\u8bf7\u6c42\uff0c\u5305\u62ecGET\u3001POST\u3001PUT\u3001DELETE\u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u8bf7\u6c42\u65b9\u6cd5\u53ca\u5176\u7528\u6cd5\uff1a<\/p>\n<\/p>\n<ol>\n<li><strong>GET\u8bf7\u6c42<\/strong><\/li>\n<\/ol>\n<p><p>GET\u8bf7\u6c42\u7528\u4e8e\u4ece\u670d\u52a1\u5668\u83b7\u53d6\u6570\u636e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684GET\u8bf7\u6c42\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">response = requests.get(&#39;https:\/\/api.example.com\/data&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728GET\u8bf7\u6c42\u4e2d\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7URL\u4f20\u9012\u67e5\u8be2\u53c2\u6570\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">params = {&#39;key1&#39;: &#39;value1&#39;, &#39;key2&#39;: &#39;value2&#39;}<\/p>\n<p>response = requests.get(&#39;https:\/\/api.example.com\/data&#39;, params=params)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>POST\u8bf7\u6c42<\/strong><\/li>\n<\/ol>\n<p><p>POST\u8bf7\u6c42\u7528\u4e8e\u5411\u670d\u52a1\u5668\u53d1\u9001\u6570\u636e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684POST\u8bf7\u6c42\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">data = {&#39;key1&#39;: &#39;value1&#39;, &#39;key2&#39;: &#39;value2&#39;}<\/p>\n<p>response = requests.post(&#39;https:\/\/api.example.com\/data&#39;, data=data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5bf9\u4e8eJSON\u683c\u5f0f\u7684\u6570\u636e\uff0c\u53ef\u4ee5\u4f7f\u7528<code>json<\/code>\u53c2\u6570\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">json_data = {&#39;key1&#39;: &#39;value1&#39;, &#39;key2&#39;: &#39;value2&#39;}<\/p>\n<p>response = requests.post(&#39;https:\/\/api.example.com\/data&#39;, json=json_data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>PUT\u8bf7\u6c42<\/strong><\/li>\n<\/ol>\n<p><p>PUT\u8bf7\u6c42\u7528\u4e8e\u66f4\u65b0\u670d\u52a1\u5668\u4e0a\u7684\u8d44\u6e90\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2aPUT\u8bf7\u6c42\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">update_data = {&#39;key1&#39;: &#39;new_value1&#39;}<\/p>\n<p>response = requests.put(&#39;https:\/\/api.example.com\/data\/1&#39;, data=update_data)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"4\">\n<li><strong>DELETE\u8bf7\u6c42<\/strong><\/li>\n<\/ol>\n<p><p>DELETE\u8bf7\u6c42\u7528\u4e8e\u5220\u9664\u670d\u52a1\u5668\u4e0a\u7684\u8d44\u6e90\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2aDELETE\u8bf7\u6c42\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">response = requests.delete(&#39;https:\/\/api.example.com\/data\/1&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u56db\u3001\u5904\u7406\u54cd\u5e94<\/p>\n<\/p>\n<p><p>\u8bf7\u6c42\u5b8c\u6210\u540e\uff0crequests\u4f1a\u8fd4\u56de\u4e00\u4e2a\u54cd\u5e94\u5bf9\u8c61\uff0c\u60a8\u53ef\u4ee5\u901a\u8fc7\u8be5\u5bf9\u8c61\u83b7\u53d6\u670d\u52a1\u5668\u8fd4\u56de\u7684\u6570\u636e\u3001\u72b6\u6001\u7801\u7b49\u4fe1\u606f\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u83b7\u53d6\u54cd\u5e94\u5185\u5bb9<\/strong><\/li>\n<\/ol>\n<p><p>\u60a8\u53ef\u4ee5\u4f7f\u7528<code>response.text<\/code>\u83b7\u53d6\u54cd\u5e94\u7684\u6587\u672c\u5185\u5bb9\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">print(response.text)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5982\u679c\u54cd\u5e94\u662fJSON\u683c\u5f0f\u7684\uff0c\u53ef\u4ee5\u4f7f\u7528<code>response.json()<\/code>\u5c06\u5176\u8f6c\u6362\u4e3aPython\u5b57\u5178\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">json_response = response.json()<\/p>\n<p>print(json_response)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u83b7\u53d6\u72b6\u6001\u7801<\/strong><\/li>\n<\/ol>\n<p><p>\u72b6\u6001\u7801\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5224\u65ad\u8bf7\u6c42\u662f\u5426\u6210\u529f\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">print(response.status_code)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u901a\u5e38\uff0c\u72b6\u6001\u7801\u4e3a200\u8868\u793a\u8bf7\u6c42\u6210\u529f\u3002<\/p>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u83b7\u53d6\u54cd\u5e94\u5934<\/strong><\/li>\n<\/ol>\n<p><p>\u54cd\u5e94\u5934\u5305\u542b\u670d\u52a1\u5668\u8fd4\u56de\u7684\u5143\u6570\u636e\u4fe1\u606f\uff0c\u53ef\u4ee5\u901a\u8fc7<code>response.headers<\/code>\u83b7\u53d6\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">print(response.headers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e94\u3001\u5f02\u5e38\u5904\u7406<\/p>\n<\/p>\n<p><p>\u5728\u7f51\u7edc\u8bf7\u6c42\u4e2d\uff0c\u53ef\u80fd\u4f1a\u9047\u5230\u5404\u79cd\u5f02\u5e38\u60c5\u51b5\uff0c\u5982\u7f51\u7edc\u8fde\u63a5\u5931\u8d25\u3001\u8bf7\u6c42\u8d85\u65f6\u7b49\u3002requests\u5e93\u63d0\u4f9b\u4e86\u4e00\u4e9b\u5185\u7f6e\u7684\u5f02\u5e38\u7c7b\u6765\u5904\u7406\u8fd9\u4e9b\u60c5\u51b5\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u6355\u83b7\u8bf7\u6c42\u5f02\u5e38<\/strong><\/li>\n<\/ol>\n<p><p>\u4f7f\u7528try-except\u5757\u6765\u6355\u83b7\u5f02\u5e38\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">try:<\/p>\n<p>    response = requests.get(&#39;https:\/\/api.example.com\/data&#39;)<\/p>\n<p>    response.r<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>se_for_status()  # \u5982\u679c\u54cd\u5e94\u72b6\u6001\u7801\u4e0d\u662f200\uff0c\u629b\u51faHTTPError<\/p>\n<p>except requests.exceptions.HTTPError as http_err:<\/p>\n<p>    print(f&#39;HTTP error occurred: {http_err}&#39;)<\/p>\n<p>except requests.exceptions.ConnectionError as conn_err:<\/p>\n<p>    print(f&#39;Connection error occurred: {conn_err}&#39;)<\/p>\n<p>except requests.exceptions.Timeout as timeout_err:<\/p>\n<p>    print(f&#39;Timeout error occurred: {timeout_err}&#39;)<\/p>\n<p>except requests.exceptions.RequestException as req_err:<\/p>\n<p>    print(f&#39;An error occurred: {req_err}&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u8bbe\u7f6e\u8d85\u65f6<\/strong><\/li>\n<\/ol>\n<p><p>\u53ef\u4ee5\u901a\u8fc7timeout\u53c2\u6570\u8bbe\u7f6e\u8bf7\u6c42\u7684\u8d85\u65f6\u65f6\u95f4\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">try:<\/p>\n<p>    response = requests.get(&#39;https:\/\/api.example.com\/data&#39;, timeout=5)<\/p>\n<p>except requests.exceptions.Timeout:<\/p>\n<p>    print(&#39;The request timed out&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u516d\u3001\u4f1a\u8bdd\u4e0e\u6301\u4e45\u5316<\/p>\n<\/p>\n<p><p>\u5bf9\u4e8e\u9700\u8981\u591a\u6b21\u8bf7\u6c42\u7684\u573a\u666f\uff0c\u4f7f\u7528requests.Session()\u53ef\u4ee5\u4fdd\u6301\u4f1a\u8bdd\u4fe1\u606f\uff0c\u5b9e\u73b0\u6301\u4e45\u5316\u8fde\u63a5\uff0c\u51cf\u5c11\u8d44\u6e90\u6d88\u8017\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u521b\u5efa\u4f1a\u8bdd<\/strong><\/li>\n<\/ol>\n<p><pre><code class=\"language-python\">session = requests.Session()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u4f7f\u7528\u4f1a\u8bdd\u8fdb\u884c\u8bf7\u6c42<\/strong><\/li>\n<\/ol>\n<p><p>\u4f1a\u8bdd\u5bf9\u8c61\u652f\u6301\u4e0erequests\u5bf9\u8c61\u76f8\u540c\u7684\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">response = session.get(&#39;https:\/\/api.example.com\/data&#39;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u4fdd\u6301\u4f1a\u8bdd\u4fe1\u606f<\/strong><\/li>\n<\/ol>\n<p><p>\u4f8b\u5982\uff0c\u4fdd\u6301cookie\u4fe1\u606f\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">session.cookies.update({&#39;session_id&#39;: &#39;your_session_id&#39;})<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"4\">\n<li><strong>\u5173\u95ed\u4f1a\u8bdd<\/strong><\/li>\n<\/ol>\n<p><p>\u5b8c\u6210\u8bf7\u6c42\u540e\uff0c\u8bb0\u5f97\u5173\u95ed\u4f1a\u8bdd\u4ee5\u91ca\u653e\u8d44\u6e90\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">session.close()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e03\u3001\u5176\u4ed6\u9ad8\u7ea7\u7528\u6cd5<\/p>\n<\/p>\n<p><p>requests\u5305\u8fd8\u63d0\u4f9b\u4e86\u4e00\u4e9b\u9ad8\u7ea7\u529f\u80fd\uff0c\u6bd4\u5982\u81ea\u5b9a\u4e49\u8bf7\u6c42\u5934\u3001\u4f7f\u7528\u4ee3\u7406\u3001\u4e0a\u4f20\u6587\u4ef6\u7b49\u3002<\/p>\n<\/p>\n<ol>\n<li><strong>\u81ea\u5b9a\u4e49\u8bf7\u6c42\u5934<\/strong><\/li>\n<\/ol>\n<p><p>\u53ef\u4ee5\u901a\u8fc7headers\u53c2\u6570\u81ea\u5b9a\u4e49\u8bf7\u6c42\u5934\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">headers = {&#39;User-Agent&#39;: &#39;my-app\/0.0.1&#39;}<\/p>\n<p>response = requests.get(&#39;https:\/\/api.example.com\/data&#39;, headers=headers)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u4f7f\u7528\u4ee3\u7406<\/strong><\/li>\n<\/ol>\n<p><p>\u901a\u8fc7proxies\u53c2\u6570\u8bbe\u7f6e\u4ee3\u7406\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">proxies = {<\/p>\n<p>    &#39;http&#39;: &#39;http:\/\/10.10.1.10:3128&#39;,<\/p>\n<p>    &#39;https&#39;: &#39;https:\/\/10.10.1.10:1080&#39;,<\/p>\n<p>}<\/p>\n<p>response = requests.get(&#39;https:\/\/api.example.com\/data&#39;, proxies=proxies)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u4e0a\u4f20\u6587\u4ef6<\/strong><\/li>\n<\/ol>\n<p><p>\u53ef\u4ee5\u901a\u8fc7files\u53c2\u6570\u4e0a\u4f20\u6587\u4ef6\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">files = {&#39;file&#39;: open(&#39;report.xls&#39;, &#39;rb&#39;)}<\/p>\n<p>response = requests.post(&#39;https:\/\/api.example.com\/upload&#39;, files=files)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u516b\u3001\u603b\u7ed3<\/p>\n<\/p>\n<p><p>requests\u5e93\u662fPython\u4e2d\u529f\u80fd\u5f3a\u5927\u7684HTTP\u8bf7\u6c42\u5e93\uff0c\u63d0\u4f9b\u4e86\u7b80\u5355\u6613\u7528\u7684\u63a5\u53e3\uff0c\u652f\u6301\u591a\u79cdHTTP\u8bf7\u6c42\u65b9\u6cd5\u548c\u9ad8\u7ea7\u529f\u80fd\u3002\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u9009\u62e9\u5408\u9002\u7684\u8bf7\u6c42\u65b9\u6cd5\u548c\u53c2\u6570\u8bbe\u7f6e\u80fd\u591f\u63d0\u9ad8\u8bf7\u6c42\u6548\u7387\u548c\u7a33\u5b9a\u6027\u3002\u901a\u8fc7\u5f02\u5e38\u5904\u7406\u548c\u4f1a\u8bdd\u7ba1\u7406\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u589e\u5f3a\u7a0b\u5e8f\u7684\u9c81\u68d2\u6027\u548c\u8d44\u6e90\u5229\u7528\u6548\u7387\u3002\u65e0\u8bba\u662f\u7b80\u5355\u7684\u6570\u636e\u83b7\u53d6\u8fd8\u662f\u590d\u6742\u7684API\u4ea4\u4e92\uff0crequests\u5e93\u90fd\u80fd\u63d0\u4f9b\u5f3a\u6709\u529b\u7684\u652f\u6301\uff0c\u662fPython\u5f00\u53d1\u8005\u5904\u7406HTTP\u8bf7\u6c42\u7684\u9996\u9009\u5de5\u5177\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u5b89\u88c5requests\u5305\uff1f<\/strong><br \/>\u8981\u5728Python\u4e2d\u4f7f\u7528requests\u5305\uff0c\u9996\u5148\u9700\u8981\u786e\u4fdd\u5b83\u5df2\u5b89\u88c5\u3002\u53ef\u4ee5\u901a\u8fc7\u5728\u7ec8\u7aef\u6216\u547d\u4ee4\u63d0\u793a\u7b26\u4e2d\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u5b89\u88c5requests\uff1a  <\/p>\n<pre><code class=\"language-bash\">pip install requests\n<\/code><\/pre>\n<p>\u5b89\u88c5\u6210\u529f\u540e\uff0c\u53ef\u4ee5\u5728Python\u811a\u672c\u4e2d\u5bfc\u5165requests\u5305\u4ee5\u5f00\u59cb\u4f7f\u7528\u3002<\/p>\n<p><strong>requests\u5305\u7684\u57fa\u672c\u7528\u6cd5\u662f\u4ec0\u4e48\uff1f<\/strong><br \/>requests\u5305\u63d0\u4f9b\u4e86\u7b80\u5355\u6613\u7528\u7684\u63a5\u53e3\u6765\u53d1\u9001HTTP\u8bf7\u6c42\u3002\u5e38\u89c1\u7684\u7528\u6cd5\u5305\u62ecGET\u548cPOST\u8bf7\u6c42\u3002\u4e3e\u4f8b\u6765\u8bf4\uff0c\u53d1\u9001GET\u8bf7\u6c42\u7684\u57fa\u672c\u4ee3\u7801\u5982\u4e0b\uff1a  <\/p>\n<pre><code class=\"language-python\">import requests\n\nresponse = requests.get(&#39;https:\/\/api.example.com\/data&#39;)\nprint(response.text)\n<\/code><\/pre>\n<p>\u5bf9\u4e8ePOST\u8bf7\u6c42\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1a  <\/p>\n<pre><code class=\"language-python\">data = {&#39;key&#39;: &#39;value&#39;}\nresponse = requests.post(&#39;https:\/\/api.example.com\/submit&#39;, data=data)\nprint(response.json())\n<\/code><\/pre>\n<p><strong>\u5982\u4f55\u5904\u7406requests\u5305\u4e2d\u7684\u5f02\u5e38\u548c\u9519\u8bef\uff1f<\/strong><br \/>\u5728\u4f7f\u7528requests\u5305\u65f6\uff0c\u5904\u7406\u5f02\u5e38\u548c\u9519\u8bef\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528try-except\u8bed\u53e5\u6765\u6355\u83b7\u8bf7\u6c42\u5f02\u5e38\uff0c\u4f8b\u5982\uff1a  <\/p>\n<pre><code class=\"language-python\">import requests\n\ntry:\n    response = requests.get(&#39;https:\/\/api.example.com\/data&#39;)\n    response.raise_for_status()  # \u68c0\u67e5\u8bf7\u6c42\u662f\u5426\u6210\u529f\nexcept requests.exceptions.HTTPError as err:\n    print(f&quot;HTTP error occurred: {err}&quot;)  # \u8f93\u51fa\u9519\u8bef\u4fe1\u606f\nexcept Exception as e:\n    print(f&quot;An error occurred: {e}&quot;)\n<\/code><\/pre>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u786e\u4fdd\u5728\u8bf7\u6c42\u5931\u8d25\u65f6\u80fd\u591f\u9002\u5f53\u5730\u5904\u7406\u5f02\u5e38\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u8c03\u7528requests\u5305\u7684\u4e3b\u8981\u6b65\u9aa4\u5305\u62ec\uff1a\u5b89\u88c5requests\u5305\u3001\u5bfc\u5165requests\u6a21\u5757\u3001\u4f7f\u7528req [&hellip;]","protected":false},"author":3,"featured_media":1010402,"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\/1010396"}],"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=1010396"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1010396\/revisions"}],"predecessor-version":[{"id":1010406,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1010396\/revisions\/1010406"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1010402"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1010396"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1010396"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1010396"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}