ayy.js

var grpc = require("grpc");;
var fileService = require("./file_grpc_pb");
var fileMessages = require("./file_pb");
var dotenv = require("dotenv");
var fs = require("fs");
/*
var grpc = require("grpc");
// dag grpc imports
var dagMessages = require("./dag_pb");
var dag_grpc_pb_1 = require("./dag_grpc_pb");
// pubsub grpc imports
var pubMessages = require("./pubsub_pb");
var pubsub_grpc_pb_1 = require("./pubsub_grpc_pb");
*/

dotenv.config();

  // setup
  const host = process.env.TEMPORALX_HOST;
  const credentials = grpc.credentials.createSsl();
  const options = {};
  
  console.log(`Using host ${host}`);
  
  const fileClient = new fileService.FileAPIClient(host, credentials, options);

  // get a file
  const downloadRequest = new fileMessages.DownloadRequest();
  downloadRequest.setHash('QmU53H1GxHDYFhq97yenFL3m8WBoehHARkw3TYMw8QTGzz')
  const downloadResponse = fileClient.downloadFile(downloadRequest);
  downloadResponse.on('data', console.log);
  downloadResponse.read();