Switch to menuet updater

whyawake.go

@@ -1,11 +1,8 @@
 package main
 
 import (
-	"encoding/json"
 	"fmt"
 	"log"
-	"net/http"
-	"os/exec"
 	"strconv"
 	"strings"
 	"syscall"
@@ -156,44 +153,29 @@ func handleClick(clicked string) {
 }
 
 func checkUpdates() {
-	url := "https://api.github.com/repos/caseymrm/whyawake/releases"
 	version := "v0.4"
 	ticker := time.NewTicker(24 * time.Hour)
 	for ; true; <-ticker.C {
-		resp, err := http.Get(url)
-		if err != nil {
-			log.Printf("Could not check for updates: %v", err)
-			return
-		}
-		type Release struct {
-			TagName string `json:"tag_name"`
+		release := menuet.CheckForNewRelease("caseymrm/whyawake", version)
+		if release == nil {
+			continue
 		}
-		releases := make([]Release, 0)
-		dec := json.NewDecoder(resp.Body)
-		err = dec.Decode(&releases)
-		if err != nil {
-			log.Printf("Could not check for updates: %v", err)
-			return
-		}
-		if len(releases) == 0 {
-			log.Printf("Could not check for updates: no releases found")
-			return
-		}
-		if releases[0].TagName != version {
-			button := menuet.App().Alert(menuet.Alert{
-				MessageText:     "New version of Why Awake? available",
-				InformativeText: fmt.Sprintf("Looks like %s of Why Awake? is now available- you're running %s", releases[0].TagName, version),
-				Buttons:         []string{"Visit download page", "Remind me later"},
-			})
-			if button == 0 {
-				exec.Command("open", "https://github.com/caseymrm/whyawake/releases").Start()
+		button := menuet.App().Alert(menuet.Alert{
+			MessageText:     "New version of Why Awake? available",
+			InformativeText: fmt.Sprintf("Looks like %s of Why Awake? is now available- you're running %s", release.TagName, version),
+			Buttons:         []string{"Update now", "Remind me later"},
+		})
+		if button == 0 {
+			err := menuet.UpdateApp(release)
+			if err != nil {
+				log.Printf("Unable to update app: %v", err)
 			}
-
 		}
 	}
 }
 
 func main() {
+	menuet.CheckForRestart()
 	assertionsChannel := make(chan pmset.AssertionChange)
 	clickChannel := make(chan string)
 	pmset.SubscribeAssertionChanges(assertionsChannel)