global-gitconfig.go

package main

import (
	"fmt"
	"gopkg.in/libgit2/git2go.v24"
	"os/exec"
	"strings"
)

func ConfigForCurrentDir() (GitConfig, error) {
	path, e := exec.Command("git", "rev-parse", "--show-toplevel").Output()
	p := strings.TrimRight(string(path), "\n")
	if len(p) < 1 {
		// here is not git directory
		return NewGlobalGitConfig(), e
	}

	return NewLocalGitConfig()
}

type GlobalGitConfig struct{}

func NewGlobalGitConfig() *GlobalGitConfig {
	config := new(GlobalGitConfig)
	return config
}

func (this *GlobalGitConfig) Host() (string, error) {
	path, e := git.ConfigFindGlobal()
	global, e := git.OpenOndisk(nil, path)
	host, e := global.LookupString("gitlab.host")
	return host, e
}

func (this *GlobalGitConfig) Token() (string, error) {
	path, e := git.ConfigFindGlobal()
	global, e := git.OpenOndisk(nil, path)
	token, e := global.LookupString("gitlab.token")
	return token, e
}

func (this *GlobalGitConfig) ApiPath() (string, error) {
	apiPath := fmt.Sprintf("/api/v3")
	return apiPath, nil
}