mindoc/commands/update.go

49 lines
802 B
Go

package commands
import (
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
"os"
"github.com/astaxie/beego"
"github.com/mindoc-org/mindoc/conf"
)
//检查最新版本.
func CheckUpdate() {
resp, err := http.Get("https://api.github.com/repos/lifei6671/mindoc/tags")
if err != nil {
beego.Error("CheckUpdate => ", err)
os.Exit(1)
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
beego.Error("CheckUpdate => ", err)
os.Exit(1)
}
var result []*struct {
Name string `json:"name"`
}
err = json.Unmarshal(body, &result)
fmt.Println("MinDoc current version => ", conf.VERSION)
if err != nil {
beego.Error("CheckUpdate => ", err)
os.Exit(0)
}
if len(result) > 0 {
fmt.Println("MinDoc last version => ", result[0].Name)
}
os.Exit(0)
}