feat(sdk): 初始化 Android SDK 核心功能模块

- 添加 SDK 配置管理、网络请求客户端和令牌存储功能
- 实现即时通讯 IM 模块，包括消息收发、群组管理和会话功能
- 集成推送服务和应用更新功能模块
- 创建示例应用演示 SDK 使用方法
- 配置项目依赖管理和构建设置

android/app/build.gradle

@@ -93,6 +93,13 @@ android {
             keyPassword 'android'
         }
     }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
+    }
+    kotlinOptions {
+        jvmTarget = "17"
+    }
     buildTypes {
         debug {
             signingConfig signingConfigs.debug

android/build.gradle

@@ -19,3 +19,4 @@ buildscript {
 }
 
 apply plugin: "com.facebook.react.rootproject"
+

android/gradle.properties

@@ -42,3 +42,6 @@ hermesEnabled=true
 # This allows your app to draw behind system bars for an immersive UI.
 # Note: Only works with ReactActivity and should not be used with custom Activity.
 edgeToEdgeEnabled=false
+
+# Suppress Kotlin/Java JVM target mismatch from third-party libs
+kotlin.jvm.target.validation.mode=IGNORE

docs/README.md

@@ -15,8 +15,8 @@
 
 | 配置项 | 值 |
 |--------|-----|
-| API 域名 | `https://sentry.xuqinmin.com` |
-| IM WebSocket | `wss://sentry.xuqinmin.com/ws/im` |
+| API 域名 | `https://dev.xuqinmin.com` |
+| IM WebSocket | `wss://dev.xuqinmin.com/ws/im` |
 | 演示 AppId | `ak_demo_chat` |
 | 演示用户 | `demo_alice`（Alice）、`demo_bob`（Bob） |
 | 演示模块 | `chat-home` |
@@ -142,7 +142,7 @@ cd XuqmGroup-RNChatDemo
 | `/api/v1/rn/` | update-service | 8084 |
 | `/api/` | tenant-service | 8081 |
 
-所有接口通过 Nginx 反代至 `https://sentry.xuqinmin.com`。
+所有接口通过 Nginx 反代至 `https://dev.xuqinmin.com`。
 
 ---
 

scripts/postinstall.js

@@ -0,0 +1,105 @@
+#!/usr/bin/env node
+'use strict'
+const fs = require('fs')
+const path = require('path')
+
+const pickerFile = path.join(
+  __dirname, '..', 'node_modules', 'react-native-document-picker',
+  'android', 'src', 'main', 'java', 'com', 'reactnativedocumentpicker',
+  'RNDocumentPickerModule.java',
+)
+
+if (!fs.existsSync(pickerFile)) {
+  console.log('[postinstall] react-native-document-picker not found, skipping patch')
+  process.exit(0)
+}
+
+let content = fs.readFileSync(pickerFile, 'utf8')
+
+if (!content.includes('GuardedResultAsyncTask')) {
+  console.log('[postinstall] react-native-document-picker already patched')
+  process.exit(0)
+}
+
+content = content.replace(
+  'import com.facebook.react.bridge.GuardedResultAsyncTask;',
+  'import java.util.concurrent.Executors;',
+)
+content = content.replace(
+  '      new ProcessDataTask(getReactApplicationContext(), uris, copyTo, promise).execute();',
+  `      final ReactApplicationContext ctx = getReactApplicationContext();
+      final List<Uri> finalUris = uris;
+      final String finalCopyTo = copyTo;
+      Executors.newSingleThreadExecutor().execute(() -> {
+        WritableArray results = Arguments.createArray();
+        for (Uri u : finalUris) {
+          results.pushMap(ProcessDataTask.getMetadataStatic(u, ctx.getApplicationContext(), finalCopyTo));
+        }
+        promise.resolve(results);
+      });`,
+)
+content = content.replace(
+  'private static class ProcessDataTask extends GuardedResultAsyncTask<ReadableArray> {',
+  'private static class ProcessDataTask {',
+)
+content = content.replace(
+  `    private final WeakReference<Context> weakContext;
+    private final List<Uri> uris;
+    private final String copyTo;
+    private final Promise promise;
+
+    protected ProcessDataTask(ReactContext reactContext, List<Uri> uris, String copyTo, Promise promise) {
+      super(reactContext.getExceptionHandler());
+      this.weakContext = new WeakReference<>(reactContext.getApplicationContext());
+      this.uris = uris;
+      this.copyTo = copyTo;
+      this.promise = promise;
+    }
+
+    @Override
+    protected ReadableArray doInBackgroundGuarded() {
+      WritableArray results = Arguments.createArray();
+      for (Uri uri : uris) {
+        results.pushMap(getMetadata(uri));
+      }
+      return results;
+    }
+
+    @Override
+    protected void onPostExecuteGuarded(ReadableArray readableArray) {
+      promise.resolve(readableArray);
+    }
+
+    private WritableMap getMetadata(Uri uri) {
+      Context context = weakContext.get();
+      if (context == null) {
+        return Arguments.createMap();
+      }`,
+  `    static WritableMap getMetadataStatic(Uri uri, Context context, String copyTo) {
+      if (context == null) {
+        return Arguments.createMap();
+      }`,
+)
+content = content.replace(
+  '      prepareFileUri(context, map, uri);',
+  '      prepareFileUri(context, map, uri, copyTo);',
+)
+content = content.replace(
+  '    private void prepareFileUri(Context context, WritableMap map, Uri uri) {',
+  '    private static void prepareFileUri(Context context, WritableMap map, Uri uri, String copyTo) {',
+)
+content = content.replace(
+  '        copyFileToLocalStorage(context, map, uri);',
+  '        copyFileToLocalStorage(context, map, uri, copyTo);',
+)
+content = content.replace(
+  '    private void copyFileToLocalStorage(Context context, WritableMap map, Uri uri) {',
+  '    private static void copyFileToLocalStorage(Context context, WritableMap map, Uri uri, String copyTo) {',
+)
+content = content.replace(
+  '    public File safeGetDestination(',
+  '    public static File safeGetDestination(',
+)
+
+fs.writeFileSync(pickerFile, content, 'utf8')
+console.log('[postinstall] react-native-document-picker patched successfully')

src/api/demo.ts

@@ -1,6 +1,6 @@
 import { load, K } from '../utils/storage'
 
-const BASE = 'https://sentry.xuqinmin.com/api/demo'
+const BASE = 'https://dev.xuqinmin.com/api/demo'
 const APP_ID = 'ak_demo_chat'
 
 async function getToken(): Promise<string | null> {

src/context/AuthContext.tsx

@@ -6,7 +6,7 @@ import { save, load, clearSession, K } from '../utils/storage'
 import pluginMeta from '../../plugin.json'
 
 const APP_ID = 'ak_demo_chat'
-const SERVER_URL = 'https://sentry.xuqinmin.com'
+const SERVER_URL = 'https://dev.xuqinmin.com'
 
 interface AuthState {
   ready: boolean