HTTP Client

The einar-cli allows you to generate custom HTTP clients with the necessary files and imports to handle your outgoing calls.

📥 HTTP Resty Client installation

Inside your project directory, run the following command to include HTTP Client in your project:

einar install resty

This will generate the following files and directories within your project, setting up the necessary infrastructure for Resty HTTP Client interaction:

/app
  /shared
    /infrastructure
      /httpresty
        - client.go

👨‍💻 Generate a New Custom HTTP Client

Inside your project directory, run the following command to create a new custom HTTP Client:

einar generate resty-client call-public-api

Here’s an example of how the generated code will look:

type CallPublicApi func(ctx context.Context, input interface{}) (interface{}, error)

func init() {
  ioc.Registry(NewCallPublicApi, newresty.NewClient)
}
func NewCallPublicApi(cli *resty.Client) CallPublicApi {
  return func(ctx context.Context, input interface{}) (interface{}, error) {
    return nil, nil
  }
}