{"id":969101,"date":"2024-12-27T05:13:22","date_gmt":"2024-12-26T21:13:22","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/969101.html"},"modified":"2024-12-27T05:13:25","modified_gmt":"2024-12-26T21:13:25","slug":"python%e5%a6%82%e4%bd%95%e8%8e%b7%e5%be%97%e8%a1%a8%e5%8d%95%e5%86%85%e5%ae%b9","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/969101.html","title":{"rendered":"python\u5982\u4f55\u83b7\u5f97\u8868\u5355\u5185\u5bb9"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24183538\/a6ea1165-78b0-40a2-b231-ee80fb945232.webp\" alt=\"python\u5982\u4f55\u83b7\u5f97\u8868\u5355\u5185\u5bb9\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528Flask\u3001Django\u7b49Web\u6846\u67b6\u6765\u83b7\u5f97\u8868\u5355\u5185\u5bb9\u3002\u901a\u5e38\u7684\u6b65\u9aa4\u5305\u62ec\uff1a\u8bbe\u7f6e\u8868\u5355\u8def\u7531\u3001\u4f7f\u7528request\u5bf9\u8c61\u63d0\u53d6\u8868\u5355\u6570\u636e\u3001\u9a8c\u8bc1\u548c\u5904\u7406\u6570\u636e\u3002\u4ee5\u4e0b\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u4f7f\u7528Flask\u6846\u67b6\u6765\u5b9e\u73b0\u83b7\u53d6\u8868\u5355\u5185\u5bb9\u7684\u65b9\u6cd5\u3002<\/strong><\/p>\n<\/p>\n<p><p>\u4e00\u3001FLASK\u6846\u67b6\u6982\u8ff0<\/p>\n<\/p>\n<p><p>Flask\u662f\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684Web\u5e94\u7528\u6846\u67b6\uff0c\u6613\u4e8e\u4f7f\u7528\u4e14\u7075\u6d3b\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7b80\u5355\u7684\u65b9\u5f0f\u6765\u5904\u7406HTTP\u8bf7\u6c42\u548c\u54cd\u5e94\uff0c\u975e\u5e38\u9002\u5408\u521d\u5b66\u8005\u548c\u5c0f\u578b\u5e94\u7528\u7a0b\u5e8f\u3002\u901a\u8fc7Flask\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u63a5\u6536\u548c\u5904\u7406\u6765\u81ea\u5ba2\u6237\u7aef\u7684\u8868\u5355\u6570\u636e\u3002<\/p>\n<\/p>\n<p><p>Flask\u7684\u6838\u5fc3\u7ec4\u4ef6\u5305\u62ec\u8def\u7531\u5b9a\u4e49\u3001\u89c6\u56fe\u51fd\u6570\u548c\u6a21\u677f\u6e32\u67d3\u3002\u8def\u7531\u5b9a\u4e49\u7528\u4e8e\u5c06URL\u6620\u5c04\u5230\u89c6\u56fe\u51fd\u6570\uff0c\u89c6\u56fe\u51fd\u6570\u5904\u7406\u8bf7\u6c42\u5e76\u8fd4\u56de\u54cd\u5e94\uff0c\u800c\u6a21\u677f\u6e32\u67d3\u5219\u7528\u4e8e\u52a8\u6001\u751f\u6210HTML\u9875\u9762\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001\u8bbe\u7f6eFLASK\u73af\u5883<\/p>\n<\/p>\n<p><p>\u5728\u5f00\u59cb\u4f7f\u7528Flask\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u8bbe\u7f6e\u5f00\u53d1\u73af\u5883\u3002\u5b89\u88c5Flask\u975e\u5e38\u7b80\u5355\uff0c\u53ef\u4ee5\u901a\u8fc7Python\u7684\u5305\u7ba1\u7406\u5de5\u5177pip\u6765\u5b89\u88c5\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install Flask<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u521b\u5efa\u4e00\u4e2a\u65b0\u7684Python\u6587\u4ef6\uff0c\u6bd4\u5982app.py\uff0c\u5e76\u5bfc\u5165Flask\u6a21\u5757\u3002\u7136\u540e\uff0c\u521d\u59cb\u5316\u4e00\u4e2aFlask\u5e94\u7528\u5b9e\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from flask import Flask<\/p>\n<p>app = Flask(__name__)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e09\u3001\u5b9a\u4e49\u8868\u5355\u8def\u7531<\/p>\n<\/p>\n<p><p>\u5728Flask\u4e2d\uff0c\u8def\u7531\u7528\u4e8e\u5c06URL\u6620\u5c04\u5230\u7279\u5b9a\u7684\u51fd\u6570\u3002\u4e3a\u4e86\u5904\u7406\u8868\u5355\u63d0\u4ea4\uff0c\u6211\u4eec\u9700\u8981\u5b9a\u4e49\u4e24\u4e2a\u8def\u7531\uff1a\u4e00\u4e2a\u7528\u4e8e\u663e\u793a\u8868\u5355\u9875\u9762\uff0c\u53e6\u4e00\u4e2a\u7528\u4e8e\u5904\u7406\u8868\u5355\u63d0\u4ea4\u3002<\/p>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u5b9a\u4e49\u4e00\u4e2a\u8def\u7531\u6765\u663e\u793a\u8868\u5355\u9875\u9762\u3002\u8fd9\u91cc\uff0c\u6211\u4eec\u4f7f\u7528GET\u65b9\u6cd5\u6765\u5448\u73b0HTML\u8868\u5355\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">@app.route(&#39;\/form&#39;, methods=[&#39;GET&#39;])<\/p>\n<p>def form():<\/p>\n<p>    return &#39;&#39;&#39;<\/p>\n<p>        &lt;form method=&quot;POST&quot; action=&quot;\/submit&quot;&gt;<\/p>\n<p>            &lt;label for=&quot;name&quot;&gt;Name:&lt;\/label&gt;<\/p>\n<p>            &lt;input type=&quot;text&quot; id=&quot;name&quot; name=&quot;name&quot;&gt;<\/p>\n<p>            &lt;input type=&quot;submit&quot; value=&quot;Submit&quot;&gt;<\/p>\n<p>        &lt;\/form&gt;<\/p>\n<p>    &#39;&#39;&#39;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u56db\u3001\u5904\u7406\u8868\u5355\u63d0\u4ea4<\/p>\n<\/p>\n<p><p>\u5f53\u7528\u6237\u63d0\u4ea4\u8868\u5355\u65f6\uff0c\u6570\u636e\u5c06\u88ab\u53d1\u9001\u5230\u670d\u52a1\u5668\u3002\u6211\u4eec\u9700\u8981\u5b9a\u4e49\u4e00\u4e2a\u89c6\u56fe\u51fd\u6570\u6765\u5904\u7406\u8fd9\u4e9b\u6570\u636e\u3002Flask\u7684request\u5bf9\u8c61\u63d0\u4f9b\u4e86\u4e00\u4e2a\u65b9\u4fbf\u7684\u65b9\u5f0f\u6765\u8bbf\u95ee\u8bf7\u6c42\u6570\u636e\u3002<\/p>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e00\u4e2a\u65b0\u7684\u8def\u7531\u6765\u5904\u7406POST\u8bf7\u6c42\uff0c\u63d0\u53d6\u5e76\u5904\u7406\u8868\u5355\u6570\u636e\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from flask import request<\/p>\n<p>@app.route(&#39;\/submit&#39;, methods=[&#39;POST&#39;])<\/p>\n<p>def submit():<\/p>\n<p>    name = request.form[&#39;name&#39;]<\/p>\n<p>    return f&#39;Hello, {name}!&#39;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u89c6\u56fe\u51fd\u6570\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>request.form<\/code>\u6765\u63d0\u53d6\u8868\u5355\u6570\u636e\u3002<code>request.form<\/code>\u662f\u4e00\u4e2a\u5b57\u5178\u5bf9\u8c61\uff0c\u5305\u542b\u4e86\u6240\u6709\u901a\u8fc7POST\u65b9\u6cd5\u63d0\u4ea4\u7684\u8868\u5355\u6570\u636e\u3002<\/p>\n<\/p>\n<p><p>\u4e94\u3001\u9a8c\u8bc1\u548c\u5904\u7406\u6570\u636e<\/p>\n<\/p>\n<p><p>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u8868\u5355\u6570\u636e\u901a\u5e38\u9700\u8981\u7ecf\u8fc7\u9a8c\u8bc1\u548c\u5904\u7406\u3002\u5728\u63d0\u53d6\u6570\u636e\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u7684\u5185\u7f6e\u51fd\u6570\u8fdb\u884c\u9a8c\u8bc1\uff0c\u6bd4\u5982\u68c0\u67e5\u6570\u636e\u7c7b\u578b\u3001\u957f\u5ea6\u6216\u683c\u5f0f\u3002<\/p>\n<\/p>\n<p><p>\u4f8b\u5982\uff0c\u5982\u679c\u6211\u4eec\u5e0c\u671b\u786e\u4fdd\u7528\u6237\u540d\u4e0d\u4e3a\u7a7a\uff0c\u53ef\u4ee5\u5728\u63d0\u53d6\u6570\u636e\u540e\u6dfb\u52a0\u4e00\u4e2a\u7b80\u5355\u7684\u9a8c\u8bc1\u903b\u8f91\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">@app.route(&#39;\/submit&#39;, methods=[&#39;POST&#39;])<\/p>\n<p>def submit():<\/p>\n<p>    name = request.form[&#39;name&#39;]<\/p>\n<p>    if not name:<\/p>\n<p>        return &#39;Name is required!&#39;, 400<\/p>\n<p>    return f&#39;Hello, {name}!&#39;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u516d\u3001\u8fd0\u884cFLASK\u5e94\u7528<\/p>\n<\/p>\n<p><p>\u5b8c\u6210\u8def\u7531\u548c\u89c6\u56fe\u51fd\u6570\u5b9a\u4e49\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u8fd0\u884cFlask\u5e94\u7528\u3002\u4f7f\u7528Flask\u81ea\u5e26\u7684\u5f00\u53d1\u670d\u52a1\u5668\u6765\u6d4b\u8bd5\u5e94\u7528\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">if __name__ == &#39;__main__&#39;:<\/p>\n<p>    app.run(debug=True)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u6d4f\u89c8\u5668\u4e2d\u8bbf\u95ee<a href=\"http:\/\/localhost:5000\/form%EF%BC%8C%E5%8D%B3%E5%8F%AF%E7%9C%8B%E5%88%B0%E8%A1%A8%E5%8D%95%E9%A1%B5%E9%9D%A2%E3%80%82%E6%8F%90%E4%BA%A4%E8%A1%A8%E5%8D%95%E5%90%8E%EF%BC%8C%E5%B0%86%E8%A2%AB%E9%87%8D%E5%AE%9A%E5%90%91%E5%88%B0\/submit%E8%B7%AF%E7%94%B1%EF%BC%8C%E5%B9%B6%E7%9C%8B%E5%88%B0%E5%A4%84%E7%90%86%E5%90%8E%E7%9A%84%E7%BB%93%E6%9E%9C%E3%80%82\">http:\/\/localhost:5000\/form\uff0c\u5373\u53ef\u770b\u5230\u8868\u5355\u9875\u9762\u3002\u63d0\u4ea4\u8868\u5355\u540e\uff0c\u5c06\u88ab\u91cd\u5b9a\u5411\u5230\/submit\u8def\u7531\uff0c\u5e76\u770b\u5230\u5904\u7406\u540e\u7684\u7ed3\u679c\u3002<\/a><\/p>\n<\/p>\n<p><p>\u4e03\u3001\u5904\u7406\u6587\u4ef6\u4e0a\u4f20<\/p>\n<\/p>\n<p><p>Flask\u8fd8\u53ef\u4ee5\u5904\u7406\u6587\u4ef6\u4e0a\u4f20\u3002\u5728\u8868\u5355\u4e2d\u6dfb\u52a0\u4e00\u4e2a\u6587\u4ef6\u8f93\u5165\u5b57\u6bb5\uff0c\u5e76\u5728\u89c6\u56fe\u51fd\u6570\u4e2d\u4f7f\u7528<code>request.files<\/code>\u63d0\u53d6\u4e0a\u4f20\u7684\u6587\u4ef6\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">@app.route(&#39;\/form&#39;, methods=[&#39;GET&#39;])<\/p>\n<p>def form():<\/p>\n<p>    return &#39;&#39;&#39;<\/p>\n<p>        &lt;form method=&quot;POST&quot; action=&quot;\/submit&quot; enctype=&quot;multipart\/form-data&quot;&gt;<\/p>\n<p>            &lt;label for=&quot;name&quot;&gt;Name:&lt;\/label&gt;<\/p>\n<p>            &lt;input type=&quot;text&quot; id=&quot;name&quot; name=&quot;name&quot;&gt;<\/p>\n<p>            &lt;label for=&quot;file&quot;&gt;File:&lt;\/label&gt;<\/p>\n<p>            &lt;input type=&quot;file&quot; id=&quot;file&quot; name=&quot;file&quot;&gt;<\/p>\n<p>            &lt;input type=&quot;submit&quot; value=&quot;Submit&quot;&gt;<\/p>\n<p>        &lt;\/form&gt;<\/p>\n<p>    &#39;&#39;&#39;<\/p>\n<p>@app.route(&#39;\/submit&#39;, methods=[&#39;POST&#39;])<\/p>\n<p>def submit():<\/p>\n<p>    name = request.form[&#39;name&#39;]<\/p>\n<p>    file = request.files[&#39;file&#39;]<\/p>\n<p>    if not name or not file:<\/p>\n<p>        return &#39;Name and file are required!&#39;, 400<\/p>\n<p>    file.save(f&#39;\/path\/to\/save\/{file.filename}&#39;)<\/p>\n<p>    return f&#39;Hello, {name}! File {file.filename} uploaded successfully.&#39;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528<code>request.files<\/code>\u6765\u8bbf\u95ee\u4e0a\u4f20\u7684\u6587\u4ef6\uff0c\u5e76\u4f7f\u7528<code>file.save()<\/code>\u65b9\u6cd5\u5c06\u6587\u4ef6\u4fdd\u5b58\u5230\u670d\u52a1\u5668\u3002<\/p>\n<\/p>\n<p><p>\u516b\u3001\u4f7f\u7528WTForms\u8fdb\u884c\u8868\u5355\u9a8c\u8bc1<\/p>\n<\/p>\n<p><p>Flask-WTF\u662fFlask\u7684\u4e00\u4e2a\u6269\u5c55\uff0c\u63d0\u4f9b\u4e86\u8868\u5355\u5904\u7406\u548c\u9a8c\u8bc1\u7684\u529f\u80fd\u3002\u4f7f\u7528Flask-WTF\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9a\u4e49\u8868\u5355\u7c7b\uff0c\u5e76\u6dfb\u52a0\u9a8c\u8bc1\u89c4\u5219\u3002<\/p>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u5b89\u88c5Flask-WTF\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install Flask-WTF<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u7136\u540e\uff0c\u521b\u5efa\u4e00\u4e2a\u8868\u5355\u7c7b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from flask_wtf import FlaskForm<\/p>\n<p>from wtforms import StringField, FileField<\/p>\n<p>from wtforms.validators import DataRequired<\/p>\n<p>class MyForm(FlaskForm):<\/p>\n<p>    name = StringField(&#39;Name&#39;, validators=[DataRequired()])<\/p>\n<p>    file = FileField(&#39;File&#39;, validators=[DataRequired()])<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u89c6\u56fe\u51fd\u6570\u4e2d\uff0c\u5b9e\u4f8b\u5316\u8868\u5355\u7c7b\uff0c\u5e76\u4f7f\u7528<code>form.validate_on_submit()<\/code>\u65b9\u6cd5\u8fdb\u884c\u9a8c\u8bc1\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from flask import render_template<\/p>\n<p>@app.route(&#39;\/form&#39;, methods=[&#39;GET&#39;, &#39;POST&#39;])<\/p>\n<p>def form():<\/p>\n<p>    form = MyForm()<\/p>\n<p>    if form.validate_on_submit():<\/p>\n<p>        name = form.name.data<\/p>\n<p>        file = form.file.data<\/p>\n<p>        file.save(f&#39;\/path\/to\/save\/{file.filename}&#39;)<\/p>\n<p>        return f&#39;Hello, {name}! File {file.filename} uploaded successfully.&#39;<\/p>\n<p>    return render_template(&#39;form.html&#39;, form=form)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u6a21\u677f\u4e2d\u6e32\u67d3\u8868\u5355\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-html\">&lt;form method=&quot;POST&quot; action=&quot;\/form&quot; enctype=&quot;multipart\/form-data&quot;&gt;<\/p>\n<p>    {{ form.hidden_tag() }}<\/p>\n<p>    &lt;div&gt;<\/p>\n<p>        {{ form.name.label }} {{ form.name() }}<\/p>\n<p>    &lt;\/div&gt;<\/p>\n<p>    &lt;div&gt;<\/p>\n<p>        {{ form.file.label }} {{ form.file() }}<\/p>\n<p>    &lt;\/div&gt;<\/p>\n<p>    &lt;input type=&quot;submit&quot; value=&quot;Submit&quot;&gt;<\/p>\n<p>&lt;\/form&gt;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e5d\u3001\u5b89\u5168\u6027\u8003\u8651<\/p>\n<\/p>\n<p><p>\u5728\u5904\u7406\u8868\u5355\u6570\u636e\u65f6\uff0c\u5b89\u5168\u6027\u662f\u4e00\u4e2a\u91cd\u8981\u7684\u8003\u8651\u56e0\u7d20\u3002Flask-WTF\u63d0\u4f9b\u4e86CSRF\u4fdd\u62a4\uff0c\u4ee5\u9632\u6b62\u8de8\u7ad9\u8bf7\u6c42\u4f2a\u9020\u653b\u51fb\u3002\u786e\u4fdd\u5728\u8868\u5355\u4e2d\u5305\u542bCSRF\u4ee4\u724c\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">from flask_wtf.csrf import CSRFProtect<\/p>\n<p>csrf = CSRFProtect(app)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u6b64\u5916\uff0c\u8fd8\u5e94\u9a8c\u8bc1\u5e76\u6e05\u7406\u6240\u6709\u7528\u6237\u8f93\u5165\uff0c\u4ee5\u9632\u6b62SQL\u6ce8\u5165\u3001XSS\u7b49\u653b\u51fb\u3002<\/p>\n<\/p>\n<p><p>\u5341\u3001\u7ed3\u8bba<\/p>\n<\/p>\n<p><p>\u901a\u8fc7Flask\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u83b7\u5f97\u548c\u5904\u7406\u8868\u5355\u5185\u5bb9\u3002\u65e0\u8bba\u662f\u7b80\u5355\u7684\u6587\u672c\u8f93\u5165\uff0c\u8fd8\u662f\u590d\u6742\u7684\u6587\u4ef6\u4e0a\u4f20\uff0cFlask\u90fd\u63d0\u4f9b\u4e86\u7075\u6d3b\u4e14\u6613\u4e8e\u4f7f\u7528\u7684\u5de5\u5177\u6765\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002\u901a\u8fc7\u7ed3\u5408Flask-WTF\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u65b9\u4fbf\u5730\u8fdb\u884c\u8868\u5355\u9a8c\u8bc1\u548c\u5b89\u5168\u6027\u4fdd\u62a4\u3002\u65e0\u8bba\u662f\u7528\u4e8e\u5b66\u4e60\u8fd8\u662f\u5f00\u53d1\u751f\u4ea7\u73af\u5883\u7684\u5e94\u7528\uff0cFlask\u90fd\u662f\u4e00\u4e2a\u975e\u5e38\u4e0d\u9519\u7684\u9009\u62e9\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u4e2d\u5904\u7406HTML\u8868\u5355\u63d0\u4ea4\u7684\u6570\u636e\uff1f<\/strong><\/p>\n<p>\u5728Python\u4e2d\u5904\u7406HTML\u8868\u5355\u63d0\u4ea4\u7684\u6570\u636e\u901a\u5e38\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528Flask\u6216Django\u7b49Web\u6846\u67b6\u6765\u5b9e\u73b0\u3002\u4ee5Flask\u4e3a\u4f8b\uff0c\u5f53\u7528\u6237\u63d0\u4ea4\u8868\u5355\u65f6\uff0c\u6570\u636e\u4f1a\u901a\u8fc7HTTP POST\u8bf7\u6c42\u53d1\u9001\u5230\u670d\u52a1\u5668\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528<code>request.form<\/code>\u5bf9\u8c61\u6765\u8bbf\u95ee\u63d0\u4ea4\u7684\u6570\u636e\u3002\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"language-python\">from flask import Flask, request\n\napp = Flask(__name__)\n\n@app.route(&#39;\/submit&#39;, methods=[&#39;POST&#39;])\ndef submit():\n    name = request.form.get(&#39;name&#39;)\n    em<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>l = request.form.get(&#39;email&#39;)\n    return f&#39;Name: {name}, Email: {email}&#39;\n\nif __name__ == &#39;__main__&#39;:\n    app.run(debug=True)\n<\/code><\/pre>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u60a8\u80fd\u591f\u8f7b\u677e\u83b7\u5f97\u5e76\u5904\u7406\u8868\u5355\u5185\u5bb9\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u4e2d\u5904\u7406\u4e0d\u540c\u7c7b\u578b\u7684\u8868\u5355\u5b57\u6bb5\uff1f<\/strong><\/p>\n<p>\u8868\u5355\u5b57\u6bb5\u53ef\u4ee5\u6709\u591a\u79cd\u7c7b\u578b\uff0c\u5982\u6587\u672c\u6846\u3001\u5355\u9009\u6309\u94ae\u3001\u590d\u9009\u6846\u7b49\u3002\u5728Python\u4e2d\u5904\u7406\u8fd9\u4e9b\u5b57\u6bb5\u65f6\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u76f8\u5e94\u7684\u65b9\u6cd5\u6765\u83b7\u53d6\u6570\u636e\u3002\u4f8b\u5982\uff0c\u4f7f\u7528<code>request.form.get(&#39;checkbox_name&#39;)<\/code>\u53ef\u4ee5\u83b7\u53d6\u590d\u9009\u6846\u7684\u503c\uff0c\u800c\u5bf9\u4e8e\u5355\u9009\u6309\u94ae\uff0c\u60a8\u4e5f\u53ef\u4ee5\u901a\u8fc7\u76f8\u540c\u7684\u65b9\u5f0f\u83b7\u53d6\u88ab\u9009\u4e2d\u7684\u503c\u3002\u786e\u4fdd\u5728HTML\u4e2d\u6b63\u786e\u8bbe\u7f6e\u5b57\u6bb5\u7684<code>name<\/code>\u5c5e\u6027\uff0c\u4ee5\u4fbf\u5728\u670d\u52a1\u5668\u7aef\u80fd\u6b63\u786e\u8bc6\u522b\u3002<\/p>\n<p><strong>\u5982\u4f55\u786e\u4fdd\u8868\u5355\u6570\u636e\u7684\u5b89\u5168\u6027\u548c\u6709\u6548\u6027\uff1f<\/strong><\/p>\n<p>\u5728\u5904\u7406\u8868\u5355\u6570\u636e\u65f6\uff0c\u5b89\u5168\u6027\u548c\u6709\u6548\u6027\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u5bf9\u8f93\u5165\u6570\u636e\u8fdb\u884c\u9a8c\u8bc1\u6765\u786e\u4fdd\u5176\u6709\u6548\u6027\uff0c\u4f8b\u5982\u68c0\u67e5\u5b57\u7b26\u4e32\u7684\u957f\u5ea6\u3001\u683c\u5f0f\u7b49\u3002\u540c\u65f6\uff0c\u4f7f\u7528\u5e93\u5982WTForms\u53ef\u4ee5\u5e2e\u52a9\u60a8\u66f4\u65b9\u4fbf\u5730\u5904\u7406\u8868\u5355\u9a8c\u8bc1\u3002\u6b64\u5916\uff0c\u4e3a\u4e86\u9632\u6b62SQL\u6ce8\u5165\u548c\u8de8\u7ad9\u811a\u672c\u653b\u51fb\uff0c\u5efa\u8bae\u4f7f\u7528\u53c2\u6570\u5316\u67e5\u8be2\u548c\u8f93\u51fa\u8f6c\u4e49\u7b49\u5b89\u5168\u63aa\u65bd\u3002\u8fd9\u6837\u53ef\u4ee5\u6709\u6548\u4fdd\u62a4\u60a8\u7684\u5e94\u7528\u7a0b\u5e8f\u514d\u53d7\u6f5c\u5728\u5a01\u80c1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528Flask\u3001Django\u7b49Web\u6846\u67b6\u6765\u83b7\u5f97\u8868\u5355\u5185\u5bb9\u3002\u901a\u5e38\u7684\u6b65\u9aa4\u5305\u62ec\uff1a\u8bbe\u7f6e\u8868\u5355\u8def\u7531 [&hellip;]","protected":false},"author":3,"featured_media":969114,"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\/969101"}],"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=969101"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/969101\/revisions"}],"predecessor-version":[{"id":969115,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/969101\/revisions\/969115"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/969114"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=969101"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=969101"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=969101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}