微信登录日志

packages/weixin-sdk/src/chooseImage.ts

@@ -7,6 +7,39 @@ export type ChooseWechatImageOptions = {
   sourceType?: Array<'album' | 'camera'>;
 };
 
+async function reportChooseImageEvent(
+  config: WeixinSdkConfig,
+  payload: {
+    status: 'fail';
+    errMsg: string;
+    sourceType?: string;
+    stage: 'jssdk' | 'choose' | 'read' | 'empty';
+  },
+) {
+  if (/cancel/i.test(payload.errMsg)) return;
+  try {
+    const headers: Record<string, string> = {
+      'Content-Type': 'application/json',
+      'X-Client-App': config.clientApp,
+    };
+    const token = config.getAccessToken?.();
+    if (token) headers.Authorization = `Bearer ${token}`;
+    await fetch(`${config.apiBase ?? '/api/v1'}/common/wechat/choose-image`, {
+      method: 'POST',
+      headers,
+      body: JSON.stringify({
+        status: 'fail',
+        errMsg: payload.errMsg,
+        sourceType: payload.sourceType,
+        stage: payload.stage,
+        pageUrl: typeof window !== 'undefined' ? window.location.href.split('#')[0] : undefined,
+      }),
+    });
+  } catch {
+    /* 上报失败不影响主流程 */
+  }
+}
+
 function base64ToFile(base64: string, fileName: string): File {
   const normalized = base64.startsWith('data:')
     ? base64
@@ -52,6 +85,8 @@ export async function chooseWechatImages(
 
   if (platform === 'wechat-h5') {
     const pageUrl = typeof window !== 'undefined' ? window.location.href.split('#')[0] : '';
+    const sourceTypeKey = sourceType.join(',');
+    try {
       await ensureJssdkReady({
         apiBase: config.apiBase ?? '/api/v1',
         clientApp: config.clientApp,
@@ -59,11 +94,20 @@ export async function chooseWechatImages(
         url: pageUrl,
         jsApiList: ['chooseImage', 'getLocalImgData'],
       });
+    } catch (e) {
+      const errMsg = e instanceof Error ? e.message : 'JSSDK 初始化失败';
+      void reportChooseImageEvent(config, { status: 'fail', errMsg, sourceType: sourceTypeKey, stage: 'jssdk' });
+      throw e;
+    }
     if (!window.wx?.chooseImage) {
-      throw new Error('微信选图接口不可用，请刷新页面后重试');
+      const errMsg = '微信选图接口不可用，请刷新页面后重试';
+      void reportChooseImageEvent(config, { status: 'fail', errMsg, sourceType: sourceTypeKey, stage: 'jssdk' });
+      throw new Error(errMsg);
     }
 
-    const localIds = await new Promise<string[]>((resolve, reject) => {
+    let localIds: string[];
+    try {
+      localIds = await new Promise<string[]>((resolve, reject) => {
         window.wx!.chooseImage!({
           count,
           sizeType: ['compressed'],
@@ -72,10 +116,27 @@ export async function chooseWechatImages(
           fail: (err) => reject(new Error(err.errMsg || '无法打开相册')),
         });
       });
+    } catch (e) {
+      const errMsg = e instanceof Error ? e.message : '无法打开相册';
+      void reportChooseImageEvent(config, { status: 'fail', errMsg, sourceType: sourceTypeKey, stage: 'choose' });
+      throw e;
+    }
+
+    if (!localIds.length) {
+      const errMsg = '未选择图片';
+      void reportChooseImageEvent(config, { status: 'fail', errMsg, sourceType: sourceTypeKey, stage: 'empty' });
+      return [];
+    }
 
     const files: File[] = [];
     for (const localId of localIds) {
+      try {
         files.push(await localIdToFile(localId));
+      } catch (e) {
+        const errMsg = e instanceof Error ? e.message : '读取图片失败';
+        void reportChooseImageEvent(config, { status: 'fail', errMsg, sourceType: sourceTypeKey, stage: 'read' });
+        throw e;
+      }
     }
     return files;
   }

server/dukang-api/src/integrations/wechat/wechat-log.util.ts

@@ -5,6 +5,11 @@ export type WechatActorRef = {
   refId: bigint;
 };
 
+export function wechatActorRefFromAuth(actorType?: string, actorId?: bigint): WechatActorRef | undefined {
+  if (!actorType || actorId == null) return undefined;
+  return { refType: actorType, refId: actorId };
+}
+
 type LogWechatAuthInput = {
   scene: string;
   requestUrl?: string;

server/dukang-api/src/modules/common/wechat-location.service.ts

@@ -128,4 +128,29 @@ export class WechatLocationService {
 
     return result;
   }
+
+  async reportChooseImage(input: {
+    status: 'success' | 'fail';
+    errMsg?: string;
+    sourceType?: string;
+    stage?: string;
+    pageUrl?: string;
+    actorRef?: WechatActorRef;
+  }) {
+    const logId = await logWechatAuth(this.prisma, {
+      scene: 'CHOOSE_IMAGE',
+      requestUrl: input.pageUrl?.split('#')[0]?.slice(0, 512),
+      requestBody: {
+        status: input.status,
+        ...(input.sourceType ? { sourceType: input.sourceType } : {}),
+        ...(input.stage ? { stage: input.stage } : {}),
+        ...(input.errMsg ? { errMsg: input.errMsg.slice(0, 200) } : {}),
+      },
+      responseBody: { reported: true },
+      status: input.status === 'success' ? 'SUCCESS' : 'FAILED',
+      errorMessage: input.status === 'fail' ? input.errMsg?.slice(0, 512) : undefined,
+      actorRef: input.actorRef,
+    });
+    return { ok: true, logId: logId.toString() };
+  }
 }

server/dukang-api/src/modules/common/wechat.controller.ts

@@ -6,6 +6,7 @@ import { WECHAT_PROVIDER } from '../../integrations/integrations.constants';
 import type { IWechatProvider } from '../../integrations/wechat/wechat.interface';
 import { OptionalJwtAuthGuard } from '../../common/guards/optional-jwt-auth.guard';
 import type { AuthUser } from '../../common/guards/jwt-auth.guard';
+import { wechatActorRefFromAuth } from '../../integrations/wechat/wechat-log.util';
 import { WechatLocationService } from './wechat-location.service';
 
 class PhoneNumberDto {
@@ -41,6 +42,29 @@ class WechatLocationDto {
   errMsg?: string;
 }
 
+class WechatChooseImageDto {
+  @IsString()
+  @IsIn(['success', 'fail'])
+  status: 'success' | 'fail';
+
+  @IsString()
+  @IsOptional()
+  errMsg?: string;
+
+  @IsString()
+  @IsOptional()
+  sourceType?: string;
+
+  @IsString()
+  @IsIn(['jssdk', 'choose', 'read', 'empty'])
+  @IsOptional()
+  stage?: 'jssdk' | 'choose' | 'read' | 'empty';
+
+  @IsString()
+  @IsOptional()
+  pageUrl?: string;
+}
+
 @Controller('common/wechat')
 export class WechatController {
   constructor(
@@ -91,4 +115,18 @@ export class WechatController {
       userId,
     });
   }
+
+  @Post('choose-image')
+  @UseGuards(OptionalJwtAuthGuard)
+  reportChooseImage(@Req() req: Request, @Body() dto: WechatChooseImageDto) {
+    const user = (req as Request & { user?: AuthUser }).user;
+    return this.locationService.reportChooseImage({
+      status: dto.status,
+      errMsg: dto.errMsg,
+      sourceType: dto.sourceType,
+      stage: dto.stage,
+      pageUrl: dto.pageUrl,
+      actorRef: wechatActorRefFromAuth(user?.actorType, user?.actorId),
+    });
+  }
 }