FEAT: terms of use

src/modules/termsOfUse/termsOfUse.controller.ts

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+import {
+  Body,
+  Controller,
+  Post,
+  HttpCode,
+  HttpStatus,
+  Inject,
+  Headers,
+  UseFilters,
+} from '@nestjs/common';
+import { ApiTags } from '@nestjs/swagger';
+import { TermsOfUseAcceptRequest } from 'protospack-v2/dist/lib/Duc/interfaces/messages';
+
+import { TermsOfUseClientService } from './termsOfUse.service';
+import { DadosferaLogger } from 'dadosfera-logs';
+
+import { GrpcToHttpExceptionFilter } from '../../error/grpc-to-http-exception.filter';
+
+@ApiTags('TermsOfUse')
+@UseFilters(new GrpcToHttpExceptionFilter())
+@Controller('terms-of-use')
+export class TermsOfUseController {
+  logger: any;
+
+  constructor(
+    @Inject(DadosferaLogger)
+    dadosferaLogger: DadosferaLogger,
+    private termsOfUseClient: TermsOfUseClientService,
+  ) {
+    this.logger = dadosferaLogger.logger;
+  }
+
+  @Post('accept')
+  @HttpCode(HttpStatus.OK)
+  async accept(@Body() body: TermsOfUseAcceptRequest, @Headers() headers) {
+    this.logger.info('/terms-of-use - accept');
+
+    const { token } = body;
+    const fingerprint = {
+      ip: process.env.ENV === 'local' ? headers['x-forwarded-for'] : '0.0.0.0',
+      port: process.env.ENV === 'local' ? headers['x-forwarded-port'] : '00000',
+      userAgent: headers['user-agent'],
+    };
+
+    return this.termsOfUseClient.accept({ token, fingerprint });
+  }
+}

src/modules/termsOfUse/termsOfUse.module.ts

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+import { Module } from '@nestjs/common';
+import { ClientsModule } from '@nestjs/microservices';
+import { DadosferaLogger } from 'dadosfera-logs';
+
+import { TermsOfUseController } from './termsOfUse.controller';
+import { TermsOfUseClientService } from './termsOfUse.service';
+
+import { DucClient } from '../../clients/duc/client.config';
+const ducClient = new DucClient();
+
+@Module({
+  imports: [
+    ClientsModule.register([
+      {
+        name: 'DUC_PACKAGE',
+        ...ducClient.config(),
+      },
+    ]),
+  ],
+  controllers: [TermsOfUseController],
+  providers: [TermsOfUseClientService, DadosferaLogger],
+  exports: [TermsOfUseClientService],
+})
+export class TermsOfUseModule {}

src/modules/termsOfUse/termsOfUse.service.ts

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+import { OnModuleInit, Inject, Injectable } from '@nestjs/common';
+import { ClientGrpc } from '@nestjs/microservices';
+import { DadosferaLogger } from 'dadosfera-logs';
+import { lastValueFrom } from 'rxjs';
+
+import { ProtoServices } from 'protospack-v2/dist/lib/Duc';
+import { TermsOfUseProtoService as TermsOfUseServiceInterface } from 'protospack-v2/dist/lib/Duc/interfaces/write-service';
+import { TermsOfUseAcceptRequest } from 'protospack-v2/dist/lib/Duc/interfaces/messages';
+
+@Injectable()
+export class TermsOfUseClientService implements OnModuleInit {
+  logger: any;
+
+  private termsOfUseService: TermsOfUseServiceInterface;
+  constructor(
+    @Inject(DadosferaLogger)
+    dadosferaLogger: DadosferaLogger,
+    @Inject('DUC_PACKAGE') private readonly grpcClient: ClientGrpc,
+  ) {
+    this.logger = dadosferaLogger.logger;
+  }
+
+  onModuleInit() {
+    this.termsOfUseService =
+      this.grpcClient.getService<TermsOfUseServiceInterface>(
+        ProtoServices.TermsOfUseProtoService,
+      );
+  }
+
+  async accept(data: TermsOfUseAcceptRequest) {
+    return lastValueFrom(this.termsOfUseService.TermsOfUseAccept(data));
+  }
+}