Method loadProto

packages/microservices/server/server-grpc.ts:631–654

()

  }

  public loadProto(): any {
    try {
      const packageDefinition = getGrpcPackageDefinition(
        this.options,
        grpcProtoLoaderPackage,
      );

      if (this.options.onLoadPackageDefinition) {
        this.options.onLoadPackageDefinition(
          packageDefinition,
          this.grpcClient,
        );
      }

      return grpcPackage.loadPackageDefinition(packageDefinition);
    } catch (err) {
      const invalidProtoError = new InvalidProtoDefinitionException(err.path);
      const message =
        err && err.message ? err.message : invalidProtoError.message;

      this.logger.error(message, invalidProtoError.stack);
      throw invalidProtoError;
    }
  }

  /**
   * Recursively fetch all of the service methods available on loaded