In the project directory, you can run:

Using the command: npm start

Runs the app in the development mode.
Open http://localhost:3000 to view it in the browser.

The page will reload if you make edits.
You will also see any lint errors in the console.

In order to call grpc client from browser, you have to setup a proxy server that can map your browser request to grpc call and vice versa. Currently, envoy proxy is the best option to achieve this; and using docker, setup the required envoy proxy using the commands below:

• docker build -t grpc_envoy -f ./envoy.Dockerfile .
• docker run --net=host -p 8080:8080 -p 9901:9901 grpc_envoy

You have to make sure the corresponding grpc server is running. You can find this grpc server from: https://github.com/yonycherkos/faceSwap

You must install the necessary packages to use protoc command for grpc-web.

Use the below command inside src folder of the project: protoc -I=. image_swap.proto --js_out=import_style=commonjs:. --grpc-web_out=import_style=commonjs,mode=grpcwebtext:.

This command will generate two javascript files;image_swap_grpc_web.js and image_swap_bp.js. Note if the project failed to compile after the above command, enter /* eslint-disable */ comment in the start of the above files to disable eslint in them.