115 lines
4.4 KiB
Java
115 lines
4.4 KiB
Java
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import java.io.*;
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import java.net.HttpURLConnection;
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import java.net.URL;
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import java.nio.charset.StandardCharsets;
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import java.security.MessageDigest;
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import java.security.NoSuchAlgorithmException;
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import java.security.SecureRandom;
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import java.util.Scanner;
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/**
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* 此工具为验证IM服务管理密钥是否正确的工具。
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* 通过手机号查询 Wildfire IM 用户信息，如果能够返回正确信息或者未找到表示密钥正确。
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*
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* 编译：放到IM服务运行服务器上，执行 javac VerifyAdminSecretTool.java 编译得到 VerifyAdminSecretTool.class，
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* 用法：执行 java VerifyAdminSecretTool 按提示输入 IM 服务地址、管理员密钥、电话号码。
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* 程序会调用 /admin/user/get_info 接口并打印返回的 JSON。
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*/
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public class VerifyAdminSecretTool {
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private static final SecureRandom RANDOM = new SecureRandom();
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public static void main(String[] args) throws Exception {
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Scanner scanner = new Scanner(System.in);
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System.out.print("请输入 IM 服务地址（如 http://192.168.1.100:18080）: ");
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String serverUrl = scanner.nextLine().trim();
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System.out.print("请输入管理员密钥（admin secret）: ");
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String secret = scanner.nextLine().trim();
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System.out.print("请输入电话号码: ");
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String mobile = scanner.nextLine().trim();
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scanner.close();
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if (serverUrl.isEmpty() || secret.isEmpty() || mobile.isEmpty()) {
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System.err.println("错误：服务地址、密钥和电话号码均不能为空");
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System.exit(1);
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}
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// 构建请求 URL（去掉末尾可能的 /）
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if (serverUrl.endsWith("/")) {
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serverUrl = serverUrl.substring(0, serverUrl.length() - 1);
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}
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String urlStr = serverUrl + "/admin/user/get_info";
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// 构建请求体
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String jsonBody = "{\"mobile\":\"" + mobile + "\",\"includeDeleted\":false}";
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// 生成认证签名
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int nonce = RANDOM.nextInt(1000000) + 1;
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long timestamp = System.currentTimeMillis();
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String signStr = nonce + "|" + secret + "|" + timestamp;
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String sign = sha1Hex(signStr);
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// 发送 HTTP POST 请求
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String response = doPost(urlStr, jsonBody, nonce, timestamp, sign);
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// 输出结果
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System.out.println("\n===== 返回结果 =====");
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System.out.println(response);
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}
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private static String doPost(String urlStr, String body, int nonce, long timestamp, String sign) throws Exception {
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URL url = new URL(urlStr);
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HttpURLConnection conn = (HttpURLConnection) url.openConnection();
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try {
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conn.setRequestMethod("POST");
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conn.setRequestProperty("Content-Type", "application/json; charset=utf-8");
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conn.setRequestProperty("Connection", "Keep-Alive");
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conn.setRequestProperty("nonce", String.valueOf(nonce));
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conn.setRequestProperty("timestamp", String.valueOf(timestamp));
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conn.setRequestProperty("sign", sign);
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conn.setDoOutput(true);
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conn.setConnectTimeout(15000);
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conn.setReadTimeout(15000);
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// 写入请求体
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try (OutputStream os = conn.getOutputStream()) {
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os.write(body.getBytes(StandardCharsets.UTF_8));
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os.flush();
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}
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int responseCode = conn.getResponseCode();
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// 读取响应
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InputStream is = (responseCode >= 200 && responseCode < 300)
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? conn.getInputStream()
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: conn.getErrorStream();
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StringBuilder sb = new StringBuilder();
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try (BufferedReader reader = new BufferedReader(new InputStreamReader(is, StandardCharsets.UTF_8))) {
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String line;
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while ((line = reader.readLine()) != null) {
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sb.append(line);
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}
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}
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return sb.toString();
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} finally {
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conn.disconnect();
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}
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}
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private static String sha1Hex(String input) throws NoSuchAlgorithmException {
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MessageDigest md = MessageDigest.getInstance("SHA-1");
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byte[] digest = md.digest(input.getBytes(StandardCharsets.UTF_8));
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StringBuilder sb = new StringBuilder();
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for (byte b : digest) {
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sb.append(String.format("%02x", b & 0xff));
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}
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return sb.toString();
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}
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}
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