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jiome commited on Oct 11, 2024

Commit

e8662ed

verified ·

1 Parent(s): b284aa2

Rename indexurl.js to index.js

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Files changed (2) hide show

index.js +155 -0
indexurl.js +0 -64

index.js ADDED Viewed

	@@ -0,0 +1,155 @@

+import express from "express";
+import bodyParser from "body-parser";
+const app = express();
+const port = 7860;
+app.use(bodyParser.json());
+const isipok = async (ip) => {
+    const ret = await fetch("https://copilot.microsoft.com/", {
+        headers: {
+            "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7",
+            "Accept-Language": "zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6",
+            "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36 Edg/125.0.0.0",
+            "X-forwarded-for": ip
+        }
+    });
+    if (!ret.ok) {
+        return { ip, status: false };
+    }
+    const txt = await ret.text();
+    if (txt.indexOf("studiostaticassetsprod.azureedge.net/bundle-cmc/assets/bundle.js") >= 0) {
+        return { ip, status: false, reason: "nononononon" };
+    }
+    if (txt.indexOf('<div class="title" role="heading" aria-level="1">登录以体验 Microsoft Copilot</div>') >= 0) {
+        return { ip, status: false, reason: "ddddddddddd" };
+    }
+    const rt = /Region:"(.*?)"/.exec(txt);
+    if (!rt) {
+        return { ip, status: false };
+    }
+    const rg = rt[1];
+    if (!rg) {
+        return { ip, status: false };
+    }
+    return { ip, status: true, region: rg };
+}
+const testAll = async (startIP, endIP) => {
+    const results = [];
+    const [startI, startI0, startI1, startI2] = startIP.split('.').map(Number);
+    const [endI, endI0, endI1, endI2] = endIP.split('.').map(Number);
+    let i = startI, i0 = startI0, i1 = startI1, i2 = startI2;
+    const testNext = async () => {
+        i2++;
+        if (i2 > 255) {
+            i2 = 0;
+            i1++;
+        }
+        if (i1 > 255) {
+            i1 = 0;
+            i0++;
+        }
+        if (i0 > 255) {
+            i0 = 0;
+            i++;
+        }
+        if (i > endI || (i === endI && i0 > endI0) || (i === endI && i0 === endI0 && i1 > endI1) || (i === endI && i0 === endI0 && i1 === endI1 && i2 > endI2)) {
+            return false;
+        }
+        const XForwardedForIP = `${i}.${i0}.${i1}.${i2}`;
+        try {
+            const result = await isipok(XForwardedForIP);
+            if (result.status) {
+                results.push(result);
+            }
+        } catch (error) {
+            console.error(error);
+        }
+        return true;
+    }
+    let count = 0;
+    let stop = false;
+    while (true) {
+        while (count >= 16) {
+            await new Promise((t) => { setTimeout(t, 100) });
+        }
+        count++;
+        testNext().then((rt) => {
+            count--;
+            if (!rt) {
+                stop = true;
+            }
+        });
+        if (stop) {
+            break;
+        }
+    }
+    return results;
+}
+app.post("/test", async (req, res) => {
+    const { startIP, endIP } = req.body;
+    const results = await testAll(startIP, endIP);
+    res.json(results);
+});
+app.get("/", (req, res) => {
+    res.send(`
+        <!DOCTYPE html>
+        <html lang="zh-CN">
+        <head>
+            <meta charset="UTF-8">
+            <title>IP Range Checker</title>
+        </head>
+        <body>
+            <h1>IP Range Checker</h1>
+            <form id="ipForm">
+                <label for="startIP">开始地址:</label>
+                <input type="text" id="startIP" name="startIP" required>
+                <br>
+                <label for="endIP">结束地址:</label>
+                <input type="text" id="endIP" name="endIP" required>
+                <br>
+                <button type="submit">检查</button>
+            </form>
+            <h2>结果:</h2>
+            <textarea id="results" rows="10" cols="50"></textarea>
+            <br>
+            <button id="copyButton">复制</button>
+            <script>
+                document.getElementById('ipForm').addEventListener('submit', async (event) => {
+                    event.preventDefault();
+                    const startIP = document.getElementById('startIP').value;
+                    const endIP = document.getElementById('endIP').value;
+                    const response = await fetch('/test', {
+                        method: 'POST',
+                        headers: {
+                            'Content-Type': 'application/json'
+                        },
+                        body: JSON.stringify({ startIP, endIP })
+                    });
+                    const results = await response.json();
+                    document.getElementById('results').value = JSON.stringify(results, null, 2);
+                });
+                document.getElementById('copyButton').addEventListener('click', () => {
+                    const results = document.getElementById('results');
+                    results.select();
+                    document.execCommand('copy');
+                });
+            </script>
+        </body>
+        </html>
+    `);
+});
+app.listen(port, () => {
+    console.log(`Server is running at http://localhost:${port}`);
+});

indexurl.js DELETED Viewed

@@ -1,64 +0,0 @@
-const express = require('express');
-const fetch = require('node-fetch');
-const FormData = require('form-data');
-const sharp = require('sharp');
-const app = express();
-app.get('/resize', async (req, res) => {
-  const imageUrl = req.query.q;
-  if (!imageUrl) {
-    console.error('没有提供图像 URL');
-    return res.status(400).send('没有提供图像 URL');
-  }
-  try {
-    const response = await fetch(imageUrl);
-    if (!response.ok) {
-      throw new Error(`获取图像失败: ${response.statusText}`);
-    }
-    const imageBuffer = await response.buffer();
-    console.log('原始图像大小:', imageBuffer.byteLength);
-    // 使用 sharp 库来调整图像大小
-    const resizedImageBuffer = await sharp(imageBuffer).resize(100).toBuffer();
-    console.log('压缩后的图像大小:', resizedImageBuffer.byteLength);
-    // 创建一个 FormData 对象并添加压缩后的图像
-    const formData = new FormData();
-    formData.append('file', resizedImageBuffer, { filename: 'compressed.jpg', contentType: 'image/jpeg' });
-    // 使用新的 API 地址和方法上传文件
-    const uploadResponse = await fetch('https://ours.pages.dev/upload', {
-      method: 'POST',
-      body: formData
-    });
-    if (!uploadResponse.ok) {
-      throw new Error(`上传图像失败: ${uploadResponse.statusText}`);
-    }
-    const uploadResult = await uploadResponse.text();
-    console.log('上传结果:', uploadResult);
-    // Parse the JSON response and construct the full URL
-    const uploadResultJson = JSON.parse(uploadResult);
-    const fullUrl = `https://ours.pages.dev${uploadResultJson[0].src}`;
-    res.setHeader('Content-Type', 'text/plain');
-    res.setHeader('Access-Control-Allow-Origin', '*');
-    res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS');
-    res.setHeader('Access-Control-Allow-Headers', 'Content-Type');
-    res.setHeader('Access-Control-Max-Age', '86400');
-    res.send(fullUrl);
-  } catch (error) {
-    console.error('压缩图像时出错:', error);
-    res.status(500).send('压缩图像时出错');
-  }
-});
-const PORT = process.env.PORT || 7860;
-app.listen(PORT, () => {
-  console.log(`Server is running on port ${PORT}`);
-});