Issue #SB-17249 fix: added content share link with app link with UTM

src/assets/i18n/en.json

@@ -582,6 +582,7 @@
   "TRY_AGAIN": "TRY AGAIN",
   "TRY_BEFORE_RATING": "Please try the content before rating it.",
   "TRY_DIFF_QR": "Try a different QR code?",
+  "TRY_CONTENT_ON": "Try this content on the mobile app: ",
   "UNABLE_TO_FETCH_CONTENT": "Unable to fetch retired content",
   "UNENROLL_CONFIRMATION_MESSAGE": "You can rejoin an active or upcoming batch later",
   "UNENROLL_FROM_COURSE": "Leave Training",

src/services/content/content-share-handler.service.spec.ts

@@ -1,23 +1,32 @@
 import { of } from 'rxjs';
 import { SocialSharing } from '@ionic-native/social-sharing/ngx';
-import { ContentService, StorageService, Content } from 'sunbird-sdk';
+import { ContentService, StorageService, Content, ContentData, DeviceInfo } from 'sunbird-sdk';
 import { ContentShareHandlerService, CommonUtilService, UtilityService, TelemetryGeneratorService } from '../../services';
 import { SbSharePopupComponent } from '../../app/components/popups/sb-share-popup/sb-share-popup.component';
+import { AppVersion } from '@ionic-native/app-version/ngx';
 describe('ContentShareHandlerService', () => {
     let contentShareHandlerService: ContentShareHandlerService;
     const mockContentService: Partial<ContentService> = {};
     const mockStorageService: Partial<StorageService> = {
         getStorageDestinationDirectoryPath: jest.fn(() => 'dirpath')
     };
+    const mockDeviceInfo: Partial<DeviceInfo> = {
+        getDeviceID: jest.fn(() => 'device_id')
+    };
     const mockCommonUtilService: Partial<CommonUtilService> = {
-        showToast: jest.fn()
+        showToast: jest.fn(),
+        getAppName: jest.fn(() => Promise.resolve('resolved')),
+        translateMessage: jest.fn(() => 'Try this: ')
     };
     const mockSocialSharing: Partial<SocialSharing> = {
         share: jest.fn()
     };
     const mockUtilityService: Partial<UtilityService> = {
         getBuildConfigValue: jest.fn(() => Promise.resolve('baseurl'))
     };
+    const mockAppVersion: Partial<AppVersion> = {
+        getPackageName: jest.fn(() => Promise.resolve('packageName'))
+    };
     const mockTelemetryGeneratorService: Partial<TelemetryGeneratorService> = {
         generateImpressionTelemetry: jest.fn(),
         generateInteractTelemetry: jest.fn(),
@@ -34,10 +43,12 @@ describe('ContentShareHandlerService', () => {
         contentShareHandlerService = new ContentShareHandlerService(
         mockContentService as ContentService,
         mockStorageService as StorageService,
+        mockDeviceInfo as DeviceInfo,
         mockCommonUtilService as CommonUtilService,
         mockSocialSharing as SocialSharing,
         mockTelemetryGeneratorService as TelemetryGeneratorService,
-        mockUtilityService as UtilityService
+        mockUtilityService as UtilityService,
+        mockAppVersion as AppVersion
         );
     });
 
@@ -76,27 +87,30 @@ describe('ContentShareHandlerService', () => {
         }, 100);
     });
 
-    // it('should share link', (done) => {
-    //     // arrange
-    //     contentShareHandlerService.exportContent = jest.fn();
-    //     contentShareHandlerService.generateShareInteractEvents = jest.fn();
-    //     const shareParams = {
-    //         byLink: true,
-    //         link: 'link'
-    //     };
-    //     const content: Partial<Content> = {
-    //         identifier: 'id',
-    //         contentType: 'contentType',
-    //     };
-    //     // act
-    //     contentShareHandlerService.shareContent(shareParams, content as Content);
-    //     // assert
-    //     setTimeout(() => {
-    //         // expect(mockSocialSharing.share).toHaveBeenCalled();
-    //         done();
-    //     }, 100);
-
-    // });
+    it('should share link', (done) => {
+        // arrange
+        contentShareHandlerService.exportContent = jest.fn();
+        contentShareHandlerService.generateShareInteractEvents = jest.fn();
+        const shareParams = {
+            byLink: true,
+            link: 'link'
+        };
+        const contentData: Partial<ContentData> = {
+            contentType: 'dummyType'
+        };
+        const content: Partial<Content> = {
+            identifier: 'id',
+            contentType: 'contentType',
+            contentData: contentData as ContentData
+        };
+        // act
+        contentShareHandlerService.shareContent(shareParams, content as Content);
+        // assert
+        setTimeout(() => {
+            expect(mockSocialSharing.share).toHaveBeenCalled();
+            done();
+        }, 0);
+    });
 
 
     it('should share file', () => {

src/services/content/content-share-handler.service.ts

@@ -1,7 +1,7 @@
 import { Injectable, Inject } from '@angular/core';
 import {
   ContentService, StorageService, ContentExportRequest, ContentExportResponse,
-  Content, Rollup, CorrelationData, ContentDetailRequest, TelemetryObject,
+  Content, Rollup, CorrelationData, ContentDetailRequest, TelemetryObject, DeviceInfo,
 } from 'sunbird-sdk';
 import { CommonUtilService } from '../common-util.service';
 import { InteractSubtype, InteractType, Environment, PageId } from '../telemetry-constants';
@@ -10,13 +10,17 @@ import { TelemetryGeneratorService } from '../telemetry-generator.service';
 import { ShareUrl, ContentType } from '../../app/app.constant';
 import { UtilityService } from '../utility-service';
 import { ContentUtil } from '@app/util/content-util';
+import { AppVersion } from '@ionic-native/app-version/ngx';
 
 @Injectable({
   providedIn: 'root'
 })
 
 export class ContentShareHandlerService {
   public telemetryObject: TelemetryObject;
+  appName: string;
+  shareUrl: string;
+  shareUTMUrl: string;
   // enum shareParams = {
   //   byLink: boolean | undefined,
   //   link: string | undefined,
@@ -26,11 +30,15 @@ export class ContentShareHandlerService {
   constructor(
     @Inject('CONTENT_SERVICE') private contentService: ContentService,
     @Inject('STORAGE_SERVICE') private storageService: StorageService,
+    @Inject('DEVICE_INFO') private deviceInfo: DeviceInfo,
     private commonUtilService: CommonUtilService,
     private social: SocialSharing,
     private telemetryGeneratorService: TelemetryGeneratorService,
-    private utilityService: UtilityService) {
+    private utilityService: UtilityService,
+    private appVersion: AppVersion) {
+      this.commonUtilService.getAppName().then((res) => { this.appName = res; });
   }
+
   public async shareContent(shareParams: any, content: Content, corRelationList?: CorrelationData[], rollup?: Rollup) {
     this.telemetryObject = ContentUtil.getTelemetryObject(content);
     let exportContentRequest: ContentExportRequest;
@@ -44,7 +52,9 @@ export class ContentShareHandlerService {
       this.generateShareInteractEvents(InteractType.OTHER,
         InteractSubtype.SHARE_LIBRARY_SUCCESS,
         content.contentData.contentType, corRelationList, rollup);
-      this.social.share(null, null, null, shareParams.link);
+      let shareLink = content.contentData.name + ' on ' + this.appName + ' ' + this.getContentUtm(shareParams.link, content);
+      shareLink = shareLink + `\n\n${this.commonUtilService.translateMessage('TRY_CONTENT_ON')}` + await this.getPackageNameWithUTM(true);
+      this.social.share(null, null, null, shareLink);
     } else if (shareParams && shareParams.saveFile) {
       exportContentRequest = {
         contentIds: [content.identifier],
@@ -76,6 +86,22 @@ export class ContentShareHandlerService {
         });
   }
 
+  async getPackageNameWithUTM(utm: boolean): Promise<string> {
+      const pkg = await this.appVersion.getPackageName();
+      if (utm) {
+        const utmParams = `&referrer=utm_source%3D${this.deviceInfo.getDeviceID()}%26utm_campaign%3Dshare_app`;
+        const shareUTMUrl = `https://play.google.com/store/apps/details?id=${pkg}${utmParams}`;
+        return shareUTMUrl;
+      } else {
+        return `https://play.google.com/store/apps/details?id=${pkg}&hl=en_IN`;
+      }
+  }
+
+  getContentUtm(contentLink: string, content: Content): string {
+    const contentUTM: string = `referrer=utm_source%3D${this.appName.toLocaleLowerCase()}_mobile%26utm_content%3D${content.identifier}%26utm_campaign%3Dshare_content`;
+    return contentLink + '?' + contentUTM;
+  }
+
   generateShareInteractEvents(interactType, subType, contentType, corRelationList, rollup) {
     const values = new Map();
     values['ContentType'] = contentType;