#1 - Created request to check newest version of the app

#2 - Added request to download the newest version of the app
#3 - Added request to check progress during sync
#4 - Now blocking all request while sync is in progress
#5 - Implemented ants for thread pooling
#6 - Changed the sync request to now only start the sync

internal/backend/download.go

@@ -0,0 +1,106 @@
+package backend
+
+import (
+	"encoding/json"
+	"fmt"
+	"log"
+	"net/http"
+	"strings"
+)
+
+type giteaResponse struct {
+	Id     int             `json:"id"`
+	Name   string          `json:"name"`
+	Assets []assetResponse `json:"assets"`
+}
+
+type assetResponse struct {
+	Id          int    `json:"id"`
+	Name        string `json:"name"`
+	DownloadUrl string `json:"browser_download_url"`
+}
+
+func CheckLatest() string {
+	resp, err := http.Get("https://gitea.sanplex.tech/api/v1/repos/sansan/MusicPlayer/releases/latest")
+	if err != nil {
+		log.Fatalln(err)
+	}
+	defer resp.Body.Close()
+	//Create a variable of the same type as our model
+	var cResp giteaResponse
+	//Decode the data
+	if err := json.NewDecoder(resp.Body).Decode(&cResp); err != nil {
+		fmt.Println(err)
+		log.Fatal("ooopsss! an error occurred, please try again")
+	}
+	log.Printf("Id: %v, Name: %v", cResp.Id, cResp.Name)
+	return cResp.Name
+}
+
+func ListAssetsOfLatest() []string {
+	resp, err := http.Get("https://gitea.sanplex.tech/api/v1/repos/sansan/MusicPlayer/releases/latest")
+	if err != nil {
+		log.Fatalln(err)
+	}
+	defer resp.Body.Close()
+	//Create a variable of the same type as our model
+	var cResp giteaResponse
+	//Decode the data
+	if err := json.NewDecoder(resp.Body).Decode(&cResp); err != nil {
+		fmt.Println(err)
+		log.Fatal("ooopsss! an error occurred, please try again")
+	}
+	log.Printf("Id: %v, Name: %v", cResp.Id, cResp.Name)
+	var assets []string
+	for _, asset := range cResp.Assets {
+		log.Printf("Id: %v, Name: %v, Asset: %v", cResp.Id, cResp.Name, asset.Name)
+		assets = append(assets, asset.Name)
+	}
+	return assets
+}
+
+func DownloadLatestWindows() string {
+	resp, err := http.Get("https://gitea.sanplex.tech/api/v1/repos/sansan/MusicPlayer/releases/latest")
+	if err != nil {
+		log.Fatalln(err)
+	}
+	defer resp.Body.Close()
+	//Create a variable of the same type as our model
+	var cResp giteaResponse
+	//Decode the data
+	if err := json.NewDecoder(resp.Body).Decode(&cResp); err != nil {
+		fmt.Println(err)
+		log.Fatal("ooopsss! an error occurred, please try again")
+	}
+	log.Printf("Id: %v, Name: %v", cResp.Id, cResp.Name)
+	for _, asset := range cResp.Assets {
+		log.Printf("Id: %v, Name: %v, Asset: %v", cResp.Id, cResp.Name, asset.Name)
+		if strings.HasSuffix(asset.Name, ".exe") {
+			return asset.DownloadUrl
+		}
+	}
+	return ""
+}
+
+func DownloadLatestLinux() string {
+	resp, err := http.Get("https://gitea.sanplex.tech/api/v1/repos/sansan/MusicPlayer/releases/latest")
+	if err != nil {
+		log.Fatalln(err)
+	}
+	defer resp.Body.Close()
+	//Create a variable of the same type as our model
+	var cResp giteaResponse
+	//Decode the data
+	if err := json.NewDecoder(resp.Body).Decode(&cResp); err != nil {
+		fmt.Println(err)
+		log.Fatal("ooopsss! an error occurred, please try again")
+	}
+	log.Printf("Id: %v, Name: %v", cResp.Id, cResp.Name)
+	for _, asset := range cResp.Assets {
+		log.Printf("Id: %v, Name: %v, Asset: %v", cResp.Id, cResp.Name, asset.Name)
+		if strings.HasSuffix(asset.Name, ".x86_64") {
+			return asset.DownloadUrl
+		}
+	}
+	return ""
+}