email-validator 批量检测Gmail/Outlook 是否被占用 | 批量验证电子邮件地址的有效性

fangyuan99 · 2024-11-12T05:12:53.173Z

email-validator

注意，红色肯定已经被注册了，绿色大概率没被注册（小概率被注册但是不可用）

CF worker 代码

// src/index.js
var src_default = {
  async fetch(request, env, ctx) {
    if (request.method === "GET") {
      return new Response(html, {
        headers: {
          "content-type": "text/html;charset=UTF-8"
        }
      });
    } else if (request.method === "POST") {
      const formData = await request.formData();
      const emails = formData.get("emails").split("\n");
      const results = [];
      for (const email of emails) {
        try {
          const response = await fetch("https://www.site24x7.com/tools/email-validator", {
            headers: {
              accept: "*/*",
              "accept-language": "zh-CN,zh;q=0.9,en;q=0.8",
              "content-type": "application/x-www-form-urlencoded",
              "sec-ch-ua": '"Chromium";v="122", "Google Chrome";v="122", "Not(A:Brand";v="24"',
              "sec-ch-ua-mobile": "?0",
              "sec-ch-ua-platform": '"Windows"',
              "sec-fetch-dest": "empty",
              "sec-fetch-mode": "cors",
              "sec-fetch-site": "same-origin",
              "x-requested-with": "XMLHttpRequest",
              "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36",
              Referer: "https://www.site24x7.com/tools/email-validator.html",
              Origin: "https://www.site24x7.com"
            },
            body: `emails=${encodeURIComponent(email.trim())}`,
            method: "POST"
          });
          const text = await response.text();
          const isValid = text.includes("250");
          const isInvalid = text.includes("550");
          results.push({
            email: email.trim(),
            status: isValid ? "\u5DF2\u6CE8\u518C" : isInvalid ? "\u672A\u6CE8\u518C\u6216\u90AE\u7BB1\u65E0\u6548" : "\u65E0\u6548\u90AE\u7BB1",
            detail: text,
            timestamp: (/* @__PURE__ */ new Date()).toISOString()
          });
        } catch (error) {
          console.error("Error:", error);
          results.push({
            email: email.trim(),
            status: "\u68C0\u6D4B\u51FA\u9519",
            detail: error.message,
            timestamp: (/* @__PURE__ */ new Date()).toISOString()
          });
        }
      }
      return new Response(JSON.stringify(results), {
        headers: {
          "content-type": "application/json;charset=UTF-8"
        }
      });
    }
  }
};
var html = `<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>\u90AE\u7BB1\u6CE8\u518C\u68C0\u6D4B\u5DE5\u5177</title>
    <script src="https://cdn.tailwindcss.com"><\/script>
    <style>
        @import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');
        
        :root {
            --primary-color: #2D5A8B;
            --secondary-color: #6B8EB3;
            --accent-color: #91B6D8;
            --background-start: #EEF2F6;
            --background-end: #F5F7FA;
        }
        
        body {
            font-family: 'Inter', system-ui, -apple-system, sans-serif;
            background: linear-gradient(135deg, var(--background-start), var(--background-end));
            min-height: 100vh;
        }
        
        .glassmorphism {
            background: rgba(255, 255, 255, 0.7);
            backdrop-filter: blur(20px) saturate(180%);
            -webkit-backdrop-filter: blur(20px) saturate(180%);
            border: 1px solid rgba(209, 213, 219, 0.3);
            box-shadow: 
                0 4px 6px -1px rgba(0, 0, 0, 0.05),
                0 2px 4px -1px rgba(0, 0, 0, 0.03),
                0 0 0 1px rgba(255, 255, 255, 0.2) inset;
        }
        
        .hover-effect {
            transition: all 0.3s ease;
        }
        
        .hover-effect:hover {
            transform: translateY(-2px);
            box-shadow: 
                0 8px 12px -1px rgba(0, 0, 0, 0.08),
                0 4px 6px -1px rgba(0, 0, 0, 0.05);
        }

        .status-registered {
            color: #dc2626;
            background-color: rgba(220, 38, 38, 0.1);
        }
        
        .status-unregistered {
            color: #059669;
            background-color: rgba(5, 150, 105, 0.1);
        }
        
        .status-invalid {
            color: #059669;
            background-color: rgba(5, 150, 105, 0.1);
        }

        .info-card {
            background: rgba(255, 255, 255, 0.8);
            border-left: 4px solid var(--primary-color);
        }

        .info-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5);
            z-index: 1000;
        }
        
        .info-modal.show {
            display: flex;
            animation: fadeIn 0.3s ease;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        
        .modal-content {
            animation: slideIn 0.3s ease;
        }
        
        @keyframes slideIn {
            from { transform: translateY(-20px); opacity: 0; }
            to { transform: translateY(0); opacity: 1; }
        }
    </style>
</head>
<body class="p-6 space-y-6">
    <div class="max-w-4xl mx-auto">
        <div class="glassmorphism rounded-2xl p-8 hover-effect">
            <div class="flex justify-between items-center mb-6">
                <h1 class="text-2xl font-semibold text-gray-800">\u90AE\u7BB1\u6CE8\u518C\u68C0\u6D4B\u5DE5\u5177</h1>
                <button id="infoBtn" class="glassmorphism p-2 rounded-full hover:shadow-lg transition-all">
                    <svg xmlns="http://www.w3.org/2000/svg" class="h-6 w-6 text-gray-600" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M13 16h-1v-4h-1m1-4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
                    </svg>
                </button>
            </div>
            <form id="emailForm" class="space-y-4">
                <div>
                    <label class="block text-sm font-medium text-gray-700 mb-2">
                        \u8BF7\u8F93\u5165\u90AE\u7BB1\u5730\u5740\uFF08\u6BCF\u884C\u4E00\u4E2A\uFF09\uFF1A
                    </label>
                    <textarea 
                        name="emails" 
                        required 
                        class="w-full h-48 p-4 border border-gray-200 rounded-xl focus:ring-2 focus:ring-blue-400 focus:border-transparent outline-none resize-none glassmorphism"
                        placeholder="example@domain.com"
                    ></textarea>
                </div>
                <button 
                    type="submit" 
                    class="w-full py-3 px-4 rounded-xl bg-gradient-to-r from-[var(--primary-color)] to-[var(--secondary-color)] text-white font-medium transition-all hover:opacity-90 hover:shadow-lg"
                >
                    \u5F00\u59CB\u68C0\u6D4B
                </button>
            </form>
        </div>
        
        <div id="results" class="space-y-4 mt-6"></div>
    </div>

    <div id="infoModal" class="info-modal">
        <div class="modal-content max-w-2xl w-full mx-auto my-auto p-6">
            <div class="glassmorphism rounded-xl p-6 relative">
                <button id="closeModal" class="absolute top-4 right-4 text-gray-500 hover:text-gray-700">
                    <svg xmlns="http://www.w3.org/2000/svg" class="h-6 w-6" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                        <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
                    </svg>
                </button>
                
                <h2 class="text-lg font-semibold text-gray-800 mb-3">\u5173\u4E8E\u6B64\u5DE5\u5177</h2>
                <div class="space-y-3 text-gray-600">
                    <p>\u6B64\u5DE5\u5177\u5C06\u9A8C\u8BC1\u7535\u5B50\u90AE\u4EF6\u5730\u5740\u7684\u6709\u6548\u6027\uFF0C\u5E76\u786E\u8BA4\u5176\u662F\u5426\u5B58\u5728\u3002\u8BE5\u5DE5\u5177\u5C06\u4E0E\u7535\u5B50\u90AE\u4EF6\u670D\u52A1\u5668\u8FDE\u63A5\uFF0C\u5E76\u786E\u8BA4\u60A8\u8F93\u5165\u7684\u7535\u5B50\u90AE\u4EF6 id \u7684\u6709\u6548\u6027\u3002</p>
                    
                    <div class="flex items-center gap-4 my-4">
                        <div class="flex items-center">
                            <span class="inline-block w-3 h-3 rounded-full bg-red-500 mr-2"></span>
                            <span class="text-sm">\u7EA2\u8272\uFF1A\u5DF2\u786E\u8BA4\u6CE8\u518C</span>
                        </div>
                        <div class="flex items-center">
                            <span class="inline-block w-3 h-3 rounded-full bg-green-500 mr-2"></span>
                            <span class="text-sm">\u7EFF\u8272\uFF1A\u5927\u6982\u7387\u672A\u6CE8\u518C\uFF08\u5C0F\u6982\u7387\u88AB\u6CE8\u518C\u4F46\u4E0D\u53EF\u7528\uFF09</span>
                        </div>
                    </div>

                    <p class="text-sm">\u7535\u5B50\u90AE\u4EF6\u9A8C\u8BC1\u662F\u9A8C\u8BC1\u7535\u5B50\u90AE\u4EF6\u5730\u5740\u662F\u5426\u6709\u6548\u7684\u8FC7\u7A0B\u3002\u5982\u679C\u6709\u4EFB\u4F55\u6253\u5B57\u9519\u8BEF\u6216\u5176\u4ED6\u53EF\u80FD\u5BFC\u81F4\u9519\u8BEF\u6307\u793A\u548C\u8DF3\u8F6C\u7684\u9519\u8BEF\uFF0C\u672C\u7A0B\u5E8F\u5C06\u6355\u83B7\u3002\u7535\u5B50\u90AE\u4EF6\u9A8C\u8BC1\u8FD8\u5C06\u786E\u8BA4\u7535\u5B50\u90AE\u4EF6\u662F\u5426\u5B58\u5728\u6709\u6548\u57DF\uFF0C\u5982\u8C37\u6B4C\u6216\u96C5\u864E\u3002</p>
                    
                    <p class="text-sm">\u9A8C\u8BC1\u7535\u5B50\u90AE\u4EF6\u5730\u5740\u7684\u4E3B\u8981\u76EE\u7684\uFF1A</p>
                    <ul class="list-disc list-inside text-sm ml-4 space-y-1">
                        <li>\u6D88\u9664\u786C\u53CD\u5F39</li>
                        <li>\u51CF\u5C11\u5783\u573E\u90AE\u4EF6\u6295\u8BC9</li>
                        <li>\u907F\u514D\u88AB\u5217\u5165\u9ED1\u540D\u5355</li>
                    </ul>

                    <div class="text-xs text-gray-400 mt-4">
                        \u6570\u636E\u6765\u6E90\uFF1A<a href="https://www.site24x7.com/tools/email-validator" target="_blank" class="text-blue-500 hover:underline">Site24x7 Email Validator</a>
                    </div>
                </div>
            </div>
        </div>
    </div>

    <script>
        document.getElementById('emailForm').addEventListener('submit', async (e) => {
            e.preventDefault();
            const form = e.target;
            const resultsDiv = document.getElementById('results');
            resultsDiv.innerHTML = '<div class="glassmorphism rounded-xl p-6 text-center text-gray-600">\u6B63\u5728\u68C0\u6D4B\u4E2D...</div>';

            try {
                const response = await fetch('/', {
                    method: 'POST',
                    body: new FormData(form)
                });
                const results = await response.json();
                
                const getStatusClass = (status) => {
                    switch(status) {
                        case '\u5DF2\u6CE8\u518C': return 'status-registered';
                        case '\u672A\u6CE8\u518C\u6216\u90AE\u7BB1\u65E0\u6548': return 'status-unregistered';
                        case '\u65E0\u6548\u90AE\u7BB1': return 'status-invalid';
                        default: return 'text-gray-500';
                    }
                };

                const resultHTML = results.map(result => {
                    const statusClass = getStatusClass(result.status);
                    return '<div class="glassmorphism rounded-xl p-6 hover-effect">' +
                        '<div class="flex items-center justify-between">' +
                            '<span class="font-medium text-gray-800">' + result.email + '</span>' +
                            '<span class="' + statusClass + ' font-medium px-3 py-1 rounded-full">' + result.status + '</span>' +
                        '</div>' +
                        '<div class="mt-2 text-xs text-gray-400">' +
                            '\u68C0\u6D4B\u65F6\u95F4: ' + new Date(result.timestamp).toLocaleString() +
                        '</div>' +
                    '</div>';
                }).join('');

                resultsDiv.innerHTML = resultHTML;
            } catch (error) {
                resultsDiv.innerHTML = '<div class="glassmorphism rounded-xl p-6">' +
                    '<div class="text-red-500">\u68C0\u6D4B\u8FC7\u7A0B\u51FA\u9519\uFF1A' + error.message + '</div>' +
                '</div>';
            }
        });

        // \u6DFB\u52A0\u6A21\u6001\u6846\u63A7\u5236\u811A\u672C
        const infoBtn = document.getElementById('infoBtn');
        const infoModal = document.getElementById('infoModal');
        const closeModal = document.getElementById('closeModal');

        infoBtn.addEventListener('click', () => {
            infoModal.classList.add('show');
        });

        closeModal.addEventListener('click', () => {
            infoModal.classList.remove('show');
        });

        // \u70B9\u51FB\u6A21\u6001\u6846\u5916\u90E8\u5173\u95ED
        infoModal.addEventListener('click', (e) => {
            if (e.target === infoModal) {
                infoModal.classList.remove('show');
            }
        });

        // ESC\u952E\u5173\u95ED\u6A21\u6001\u6846
        document.addEventListener('keydown', (e) => {
            if (e.key === 'Escape' && infoModal.classList.contains('show')) {
                infoModal.classList.remove('show');
            }
        });
    <\/script>
</body>
</html>`;
export {
  src_default as default
};
//# sourceMappingURL=index.js.map

什么是电子邮件验证？

电子邮件验证是验证电子邮件地址是否有效的过程。如果有任何打字错误或其他可能导致错误指示和跳转的错误，本程序将捕获。电子邮件验证还将确认电子邮件是否存在有效域，如谷歌或雅虎。验证电子邮件地址的一些原因是为了消除硬反弹，减少垃圾邮件投诉，避免被列入黑名单。

ydxlm · 2024-11-12T05:14:07.765Z

大佬太强了

fangyuan99 · 2024-11-12T05:14:37.885Z

面向 cursor 编程哈哈

Coker · 2024-11-12T05:15:17.355Z

佬友太强了！

Sxuking · 2024-11-12T05:27:26.224Z

牛牛牛zsbd

handsome · 2024-11-12T05:36:51.723Z

佬友太强了！

fangyuan99 · 2024-11-12T05:37:38.655Z

大帅哥虽迟但到

snaily · 2024-11-12T07:05:32.382Z

大佬太强了

idkbungle · 2024-11-12T07:06:30.362Z

太强了

bingloo · 2024-11-12T07:06:35.035Z

感谢分享~

test · 2024-11-12T07:07:18.582Z

佬友太强了！

Novice · 2024-11-12T07:14:36.018Z

强强强

ggsmida · 2024-11-13T05:16:02.559Z

大佬太强了

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email-validator 批量检测 Gmail/Outlook 是否被占用 | 批量验证电子邮件地址的有效性

email-validator

新话题和未读话题

有 106 个未读话题和 221 个新话题，或浏览资源荟萃, Lv1中的其他话题

email-validator 批量检测 Gmail/Outlook 是否被占用 | 批量验证电子邮件地址的有效性

email-validator

新话题和未读话题

有 106 个未读话题 和 221 个新话题， 或浏览资源荟萃, Lv1中的其他话题

有 106 个未读话题和 221 个新话题，或浏览资源荟萃, Lv1中的其他话题