go

HaveAPI Client Generator For Go

HaveAPI-Go-Client generates a client library for accessing selected APIs built with the HaveAPI framework.

Installation

$ gem install 'haveapi-go-client'

CLI

The generator is run against an API server that the resulting client should be able to work with. The generated client uses one selected API version. When the API server changes, the client has to be regenerated.

$ haveapi-go-client -h
Usage: haveapi-go-client [options] <api url> <destination>
        --version VERSION            Use specified API version
        --module MODULE              Name of the generated Go module
        --package PKG                Name of the generated Go package

For example:

$ haveapi-go-client https://api.vpsfree.cz ~/go/src/foo/client

Usage

The generated library can then be imported in your projects. For example, in a project with the following go.mod:

module foo

The client could be imported and used as:

package main

import (
	"fmt"
	"foo/client"
)

func main() {
	api := client.New("https://api.vpsfree.cz")
	api.SetBasicAuthentication("admin", "secret")

	action := api.Cluster.PublicStats.Prepare()
	resp, err := action.Call()

	if err != nil {
		fmt.Println(err)
		return
	}

	fmt.Printf("%+v\n", resp)
	fmt.Printf("%+v\n", resp.Response)
	fmt.Printf("%+v\n", resp.Response.Cluster)
	fmt.Printf("%+v\n", resp.Output)
}