update.go

package main

import (
	"github.com/mcoo/requests"
	"runtime"
	"strings"
	"time"
)

type GithubRelease struct {
	URL       string `json:"url"`
	AssetsURL string `json:"assets_url"`
	UploadURL string `json:"upload_url"`
	HTMLURL   string `json:"html_url"`
	ID        int    `json:"id"`
	Author    struct {
		Login             string `json:"login"`
		ID                int    `json:"id"`
		NodeID            string `json:"node_id"`
		AvatarURL         string `json:"avatar_url"`
		GravatarID        string `json:"gravatar_id"`
		URL               string `json:"url"`
		HTMLURL           string `json:"html_url"`
		FollowersURL      string `json:"followers_url"`
		FollowingURL      string `json:"following_url"`
		GistsURL          string `json:"gists_url"`
		StarredURL        string `json:"starred_url"`
		SubscriptionsURL  string `json:"subscriptions_url"`
		OrganizationsURL  string `json:"organizations_url"`
		ReposURL          string `json:"repos_url"`
		EventsURL         string `json:"events_url"`
		ReceivedEventsURL string `json:"received_events_url"`
		Type              string `json:"type"`
		SiteAdmin         bool   `json:"site_admin"`
	} `json:"author"`
	NodeID          string    `json:"node_id"`
	TagName         string    `json:"tag_name"`
	TargetCommitish string    `json:"target_commitish"`
	Name            string    `json:"name"`
	Draft           bool      `json:"draft"`
	Prerelease      bool      `json:"prerelease"`
	CreatedAt       time.Time `json:"created_at"`
	PublishedAt     time.Time `json:"published_at"`
	Assets          []struct {
		URL      string `json:"url"`
		ID       int    `json:"id"`
		NodeID   string `json:"node_id"`
		Name     string `json:"name"`
		Label    string `json:"label"`
		Uploader struct {
			Login             string `json:"login"`
			ID                int    `json:"id"`
			NodeID            string `json:"node_id"`
			AvatarURL         string `json:"avatar_url"`
			GravatarID        string `json:"gravatar_id"`
			URL               string `json:"url"`
			HTMLURL           string `json:"html_url"`
			FollowersURL      string `json:"followers_url"`
			FollowingURL      string `json:"following_url"`
			GistsURL          string `json:"gists_url"`
			StarredURL        string `json:"starred_url"`
			SubscriptionsURL  string `json:"subscriptions_url"`
			OrganizationsURL  string `json:"organizations_url"`
			ReposURL          string `json:"repos_url"`
			EventsURL         string `json:"events_url"`
			ReceivedEventsURL string `json:"received_events_url"`
			Type              string `json:"type"`
			SiteAdmin         bool   `json:"site_admin"`
		} `json:"uploader"`
		ContentType        string    `json:"content_type"`
		State              string    `json:"state"`
		Size               int       `json:"size"`
		DownloadCount      int       `json:"download_count"`
		CreatedAt          time.Time `json:"created_at"`
		UpdatedAt          time.Time `json:"updated_at"`
		BrowserDownloadURL string    `json:"browser_download_url"`
	} `json:"assets"`
	TarballURL string `json:"tarball_url"`
	ZipballURL string `json:"zipball_url"`
	Body       string `json:"body"`
}

func CheckUpdate() {
	res, err := requests.Get("https://api.github.com/repos/opq-osc/OPQBot-GroupManager/releases/latest")
	if err != nil {
		log.Println(err)
		return
	}
	var result GithubRelease
	err = res.Json(&result)
	if err != nil {
		log.Println(err)
		return
	}
	if !strings.HasSuffix(result.TagName, version) {
		log.Println("检测到更新欧~ " + result.TagName)
		if result.Prerelease {
			log.Println("注意最新版本为预发行版本")
		}
		downloadName := "opqbot-manager_" + runtime.GOOS + "_" + strings.ReplaceAll(strings.ReplaceAll(runtime.GOARCH, "386", "i386"), "amd64", "x86_64")
		for _, v := range result.Assets {
			if strings.HasPrefix(strings.ToLower(v.Name), downloadName) {
				log.Println("下载链接", v.BrowserDownloadURL)
			}
		}
	}

}