消息

TUIKit/debug/GenerateTestUserSig.js

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+import LibGenerateTestUserSig from './lib-generate-test-usersig-es.min.js';
+/**
+ * Signature expiration time, which should not be too short
+ * Time unit: second
+ * Default time: 7 * 24 * 60 * 60 = 604800 = 7days
+ */
+const EXPIRETIME = 604800;
+
+/**
+ * Module: GenerateTestUserSig
+ *
+ * Description: Generates UserSig for testing. UserSig is a security signature designed by Tencent Cloud for its cloud services.
+ * It is calculated based on `SDKAppID`, `UserID`, and `EXPIRETIME` using the HMAC-SHA256 encryption algorithm.
+ *
+ * Attention: For the following reasons, do not use the code below in your commercial application.
+ *
+ * The code may be able to calculate UserSig correctly, but it is only for quick testing of the SDK’s basic features, not for commercial applications.
+ * `SECRETKEY` in client code can be easily decompiled and reversed, especially on web.
+ * Once your key is disclosed, attackers will be able to steal your Tencent Cloud traffic.
+ *
+ * The correct method is to deploy the `UserSig` calculation code and encryption key on your project server so that your application can request from your server a `UserSig` that is calculated whenever one is needed.
+ * Given that it is more difficult to hack a server than a client application, server-end calculation can better protect your key.
+ *
+ * Reference: https://cloud.tencent.com/document/product/647/17275#Server
+ */
+
+function genTestUserSig(options) {
+  const { SDKAppID, secretKey, userID } = options;
+  const generator = new LibGenerateTestUserSig(SDKAppID, secretKey, EXPIRETIME);
+  const userSig = generator.genTestUserSig(userID);
+  return {
+    SDKAppID,
+    userSig,
+  };
+}
+
+export { genTestUserSig, EXPIRETIME };

TUIKit/debug/index.d.ts

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+export function genTestUserSig({ SDKAppID: number, secretKey: string, userID: string }): any;
+export const EXPIRETIME: number;

TUIKit/debug/index.js

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+export * from "./GenerateTestUserSig";