Add logging of automatic tier assignments

src/services/httpApi/controllers/channels.ts

@@ -41,6 +41,7 @@ import {
   VerifyChannelDto,
   WhitelistChannelDto,
 } from '../dtos'
+import { Logger } from 'winston'
 
 @Controller('channels')
 @ApiTags('channels')
@@ -51,7 +52,8 @@ export class ChannelsController {
     private qnApi: QueryNodeApi,
     private dynamodbService: DynamodbService,
     private youtubePollingService: YoutubePollingService,
-    private contentProcessingClient: ContentProcessingClient
+    private contentProcessingClient: ContentProcessingClient,
+    private logger: Logger
   ) {}
 
   @Post()
@@ -132,6 +134,13 @@ export class ChannelsController {
         joystreamChannelLanguageIso,
       }
 
+      if (existingChannel && existingChannel.preOptOutStatus) {
+        this.logger.info(
+          `Automatically assigned previous ${existingChannel.preOptOutStatus} tier ` +
+          `to channel ${joystreamChannelId} (${existingChannel.id})`
+        )
+      }
+
       // save user and channel
       await this.saveUserAndChannel(updatedUser, updatedChannel)
 

src/services/httpApi/main.ts

@@ -25,6 +25,7 @@ import {
 } from './controllers'
 import { MembershipController } from './controllers/membership'
 import { ReferrersController } from './controllers/referrers'
+import { Logger } from 'winston'
 
 class ApiModule {}
 
@@ -70,6 +71,7 @@ export async function bootstrapHttpApi(
   await cryptoWaitReady()
 
   const dynamodbService = new DynamodbService(config.aws, false)
+  const logger = logging.createLogger('HttpApi')
 
   const objectAppModule: DynamicModule = {
     module: ApiModule,
@@ -105,6 +107,10 @@ export async function bootstrapHttpApi(
         provide: ContentProcessingClient,
         useValue: contentProcessingClient,
       },
+      {
+        provide: Logger,
+        useValue: logger,
+      },
       {
         provide: 'youtube',
         useValue: youtubeApi,
@@ -146,7 +152,6 @@ export async function bootstrapHttpApi(
   })
 
   // API request/response logging
-  const logger = logging.createLogger('HttpApi')
   app.use((request: express.Request, response: express.Response, next: express.NextFunction) => {
     const { method, originalUrl } = request