feat: Improve Scheduler, Auth and Cache (v.3.5)

.github/workflows/pre-release.yml

@@ -16,6 +16,7 @@ on:
       - "scripts/**"
       - "**.sh"
       - "docs/**"
+  workflow_dispatch:
 
 concurrency:
   group: ${{ github.ref }}-pre-release
@@ -42,58 +43,59 @@ jobs:
           wget -q --show-progress https://dl.google.com/android/repository/android-ndk-r26b-linux.zip
           unzip -qq android-ndk-r26b-linux.zip
           echo "$PWD/android-ndk-r26b/toolchains/llvm/prebuilt/linux-x86_64/bin" >> $GITHUB_PATH
-
+  
       - name: Build Executables 🗄️ 🔃
         run: |
           mkdir -p bin
           allowed_archs="amd64 arm arm64 386"
           for var in $(go tool dist list); do
-            # skip disallowed archs
-            if [[ ! $allowed_archs =~ "$(cut -d '/' -f 2 <<<$var)" ]]; then
-                echo "Skipping: $var"
-                continue
-            fi
-            # skip arm for windows
-            if [[ "$(cut -d '/' -f 1 <<<$var)" == "windows" && "$(cut -d '/' -f 2 <<<$var)" == "arm" ]]; then
-                echo "Skipping: $var (windows/arm)"
-                continue
-            fi
-            # skip 386 for android
-            if [[ "$(cut -d '/' -f 1 <<<$var)" == "android" && "$(cut -d '/' -f 2 <<<$var)" == "386" ]]; then
-                echo "Skipping: $var (android/386)"
-                continue
-            fi
-            case "$(cut -d '/' -f 1 <<<$var)" in
-                "windows")
-                    echo "Building $var"
-                    CGO_ENABLED=0 GOOS="$(cut -d '/' -f 1 <<<$var)" GOARCH="$(cut -d '/' -f 2 <<<$var)" go build -o bin/"jiotv_go-$(cut -d '/' -f 1 <<<$var)-$(cut -d '/' -f 2 <<<$var).exe" -trimpath -ldflags="-s -w" .
-                  ;;
+              # skip disallowed archs
+              if [[ ! $allowed_archs =~ "$(cut -d '/' -f 2 <<<$var)" ]]; then
+                  echo "Skipping: $var"
+                  continue
+              fi
+              # skip arm for windows
+              if [[ "$(cut -d '/' -f 1 <<<$var)" == "windows" && "$(cut -d '/' -f 2 <<<$var)" == "arm" ]]; then
+                  echo "Skipping: $var (windows/arm)"
+                  continue
+              fi
+
+              file_name="jiotv_go-$(cut -d '/' -f 1 <<< $var)-$(cut -d '/' -f 2 <<< $var)"
+              case "$(cut -d '/' -f 1 <<< $var)" in
+                  "windows")
+                      echo "Building $var"
+                      CGO_ENABLED=0 GOOS="$(cut -d '/' -f 1 <<< $var)" GOARCH="$(cut -d '/' -f 2 <<< $var)" go build -o bin/"$file_name.exe" -trimpath -ldflags="-s -w" . &
+                      ;;
                   "linux" | "darwin")
-                    echo "Building $var"
-                    CGO_ENABLED=0 GOOS="$(cut -d '/' -f 1 <<<$var)" GOARCH="$(cut -d '/' -f 2 <<<$var)" go build -o bin/"jiotv_go-$(cut -d '/' -f 1 <<<$var)-$(cut -d '/' -f 2 <<<$var)" -trimpath -ldflags="-s -w" .
-                  ;;
+                      echo "Building $var"
+                      CGO_ENABLED=0 GOOS="$(cut -d '/' -f 1 <<< $var)" GOARCH="$(cut -d '/' -f 2 <<< $var)" go build -o bin/"$file_name" -trimpath -ldflags="-s -w" . &
+                      ;;
                   "android")
-                    echo "Building $var"
-                    case "$(cut -d '/' -f 2 <<<$var)" in
-                        "arm")
-                          CGO_ENABLED=1 GOOS="$(cut -d '/' -f 1 <<<$var)" GOARCH="$(cut -d '/' -f 2 <<<$var)" CC="armv7a-linux-androideabi28-clang" CXX="armv7a-linux-androideabi28-clang++" go build -o bin/"jiotv_go-$(cut -d '/' -f 1 <<<$var)-$(cut -d '/' -f 2 <<<$var)" -trimpath -ldflags="-s -w" .
-                        ;;
-                        "arm64")
-                          CGO_ENABLED=1 GOOS="$(cut -d '/' -f 1 <<<$var)" GOARCH="$(cut -d '/' -f 2 <<<$var)" CC="aarch64-linux-android32-clang" CXX="aarch64-linux-android32-clang++" go build -o bin/"jiotv_go-$(cut -d '/' -f 1 <<<$var)-$(cut -d '/' -f 2 <<<$var)" -trimpath -ldflags="-s -w" .
-                        ;;
-                        "amd64")
-                          CGO_ENABLED=1 GOOS="$(cut -d '/' -f 1 <<<$var)" GOARCH="$(cut -d '/' -f 2 <<<$var)" CC="x86_64-linux-android32-clang" CXX="x86_64-linux-android32-clang++" go build -o bin/"jiotv_go-$(cut -d '/' -f 1 <<<$var)-$(cut -d '/' -f 2 <<<$var)" -trimpath -ldflags="-s -w" .
-                        ;;
-                        *)
-                          echo "Skipping: $var"
-                        ;;
-                    esac
-                  ;;
+                      echo "Building $var"
+                      case "$(cut -d '/' -f 2 <<<$var)" in
+                          "arm")
+                            CGO_ENABLED=1 GOOS="$(cut -d '/' -f 1 <<<$var)" GOARCH="$(cut -d '/' -f 2 <<<$var)" CC="armv7a-linux-androideabi28-clang" CXX="armv7a-linux-androideabi28-clang++" go build -o bin/"jiotv_go-$(cut -d '/' -f 1 <<<$var)-$(cut -d '/' -f 2 <<<$var)" -trimpath -ldflags="-s -w" .
+                          ;;
+                          "arm64")
+                            CGO_ENABLED=1 GOOS="$(cut -d '/' -f 1 <<<$var)" GOARCH="$(cut -d '/' -f 2 <<<$var)" CC="aarch64-linux-android32-clang" CXX="aarch64-linux-android32-clang++" go build -o bin/"jiotv_go-$(cut -d '/' -f 1 <<<$var)-$(cut -d '/' -f 2 <<<$var)" -trimpath -ldflags="-s -w" .
+                          ;;
+                          "amd64")
+                            CGO_ENABLED=1 GOOS="$(cut -d '/' -f 1 <<<$var)" GOARCH="$(cut -d '/' -f 2 <<<$var)" CC="x86_64-linux-android32-clang" CXX="x86_64-linux-android32-clang++" go build -o bin/"jiotv_go-$(cut -d '/' -f 1 <<<$var)-$(cut -d '/' -f 2 <<<$var)" -trimpath -ldflags="-s -w" .
+                          ;;
+                          *)
+                            echo "Skipping: $var"
+                          ;;
+                        esac
+                      ;;
                   *)
-                    echo "Skipping: $var"
-                  ;;
-            esac
+                      echo "Skipping: $var"
+                      ;;
+              esac
           done
+
+          # Wait for all background jobs to finish
+          wait
+
       - name: Delete previous release 🗑️
         run: |
           tag=$(git describe --tags --match "${{ github.ref_name }}.[0-9]*.[0-9]*.[0-9]*" --abbrev=0)

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.21-alpine AS builder
+FROM golang:1.22-alpine AS builder
 
 # Set the working directory inside the container
 WORKDIR /app

cmd/jiotv_go.go

@@ -6,9 +6,10 @@ import (
 	"github.com/rabilrbl/jiotv_go/v3/internal/config"
 	"github.com/rabilrbl/jiotv_go/v3/internal/handlers"
 	"github.com/rabilrbl/jiotv_go/v3/internal/middleware"
-	"github.com/rabilrbl/jiotv_go/v3/pkg/store"
 	"github.com/rabilrbl/jiotv_go/v3/pkg/epg"
+	"github.com/rabilrbl/jiotv_go/v3/pkg/scheduler"
 	"github.com/rabilrbl/jiotv_go/v3/pkg/secureurl"
+	"github.com/rabilrbl/jiotv_go/v3/pkg/store"
 	"github.com/rabilrbl/jiotv_go/v3/pkg/utils"
 	"github.com/rabilrbl/jiotv_go/v3/web"
 
@@ -49,6 +50,10 @@ func JioTVServer(host, port, configPath string, prefork bool) error {
 		go epg.Init()
 	}
 
+	// Start Scheduler
+	scheduler.Init()
+	defer scheduler.Stop()
+
 	engine := html.NewFileSystem(http.FS(web.GetViewFiles()), ".html")
 	if config.Cfg.Debug {
 		engine.Reload(true)

go.mod

@@ -1,6 +1,6 @@
 module github.com/rabilrbl/jiotv_go/v3
 
-go 1.21
+go 1.22
 
 require (
 	github.com/BurntSushi/toml v1.4.0
@@ -15,6 +15,7 @@ require (
 	github.com/gofiber/utils v1.1.0 // indirect
 	github.com/joho/godotenv v1.5.1 // indirect
 	github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db // indirect
+	github.com/rs/xid v1.5.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
 	github.com/xrash/smetrics v0.0.0-20240312152122-5f08fbb34913 // indirect
 	golang.org/x/net v0.23.0 // indirect
@@ -29,6 +30,7 @@ require (
 	github.com/gofiber/template/html/v2 v2.1.1
 	github.com/google/uuid v1.5.0 // indirect
 	github.com/klauspost/compress v1.17.7 // indirect
+	github.com/madflojo/tasks v1.2.0
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/mattn/go-runewidth v0.0.15 // indirect

go.sum

@@ -25,6 +25,8 @@ github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwA
 github.com/k0kubun/go-ansi v0.0.0-20180517002512-3bf9e2903213/go.mod h1:vNUNkEQ1e29fT/6vq2aBdFsgNPmy8qMdSay1npru+Sw=
 github.com/klauspost/compress v1.17.7 h1:ehO88t2UGzQK66LMdE8tibEd1ErmzZjNEqWkjLAKQQg=
 github.com/klauspost/compress v1.17.7/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
+github.com/madflojo/tasks v1.2.0 h1:wYVgHx293eFFN2xtfsgNQ8T4LUPZEdnGH5jvLn3B7kg=
+github.com/madflojo/tasks v1.2.0/go.mod h1:BKSfcHnUSlQMA5wXdaxgthhKc75GfVIivEywn2YWqt0=
 github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
 github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
@@ -39,6 +41,8 @@ github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZN
 github.com/rivo/uniseg v0.2.0/go.mod h1:J6wj4VEh+S6ZtnVlnTBMWIodfgj8LQOQFoIToxlJtxc=
 github.com/rivo/uniseg v0.4.7 h1:WUdvkW8uEhrYfLC4ZzdpI2ztxP1I582+49Oc5Mq64VQ=
 github.com/rivo/uniseg v0.4.7/go.mod h1:FN3SvrM+Zdj16jyLfmOkMNblXMcoc8DfTHruCPUcx88=
+github.com/rs/xid v1.5.0 h1:mKX4bl4iPYJtEIxp6CYiUuLQ/8DYMoz0PUdtGgMFRVc=
+github.com/rs/xid v1.5.0/go.mod h1:trrq9SKmegXys3aeAKXMUTdJsYXVwGY3RLcfgqegfbg=
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/schollz/progressbar/v3 v3.14.3 h1:oOuWW19ka12wxYU1XblR4n16wF/2Y1dBLMarMo6p4xU=

internal/handlers/auth.go

@@ -7,11 +7,17 @@ import (
 	"time"
 
 	"github.com/gofiber/fiber/v2"
+	"github.com/rabilrbl/jiotv_go/v3/pkg/scheduler"
 	"github.com/rabilrbl/jiotv_go/v3/pkg/television"
 	"github.com/rabilrbl/jiotv_go/v3/pkg/utils"
 	"github.com/valyala/fasthttp"
 )
 
+const (
+	REFRESH_TOKEN_TASK_ID = "jiotv_refresh_token"
+	REFRESH_SSOTOKEN_TASK_ID = "jiotv_refresh_sso_token"
+)
+
 // LoginSendOTPHandler sends OTP for login
 func LoginSendOTPHandler(c *fiber.Ctx) error {
 	// get mobile number from post request
@@ -243,35 +249,60 @@ func LoginRefreshSSOToken() error {
 	// Update tokenData
 	if response.SSOToken != "" {
 		tokenData.SSOToken = response.SSOToken
-		tokenData.LastTokenRefreshTime = strconv.FormatInt(time.Now().Unix(), 10)
+		tokenData.LastSSOTokenRefreshTime = strconv.FormatInt(time.Now().Unix(), 10)
 		err := utils.WriteJIOTVCredentials(tokenData)
 		if err != nil {
 			utils.Log.Fatalln(err)
 			return err
 		}
 		TV = television.New(tokenData)
-		go RefreshTokenIfExpired(tokenData)
+		go RefreshSSOTokenIfExpired(tokenData)
 		return nil
 	} else {
 		return fmt.Errorf("SSOToken not found in response")
 	}
 }
 
 // RefreshTokenIfExpired Function is used to handle AccessToken refresh
-func RefreshTokenIfExpired(credentials *utils.JIOTV_CREDENTIALS) {
+func RefreshTokenIfExpired(credentials *utils.JIOTV_CREDENTIALS) error {
 	utils.Log.Println("Checking if AccessToken is expired...")
 	lastTokenRefreshTime, err := strconv.ParseInt(credentials.LastTokenRefreshTime, 10, 64)
 	if err != nil {
 		utils.Log.Fatal(err)
+		return err
 	}
 	lastTokenRefreshTimeUnix := time.Unix(lastTokenRefreshTime, 0)
 	thresholdTime := lastTokenRefreshTimeUnix.Add(1*time.Hour + 50*time.Minute)
 
 	if thresholdTime.Before(time.Now()) {
 		LoginRefreshAccessToken()
-		LoginRefreshSSOToken()
 	} else {
 		utils.Log.Println("Refreshing AccessToken after", time.Until(thresholdTime).Truncate(time.Second))
-		go utils.ScheduleFunctionCall(func() { RefreshTokenIfExpired(credentials) }, thresholdTime)
+		go scheduler.Add(REFRESH_TOKEN_TASK_ID, time.Until(thresholdTime), func() error {
+			return RefreshTokenIfExpired(credentials)
+		})
+	}
+	return nil
+}
+
+// RefreshSSOTokenIfExpired Function is used to handle SSOToken refresh
+func RefreshSSOTokenIfExpired(credentials *utils.JIOTV_CREDENTIALS) error {
+	utils.Log.Println("Checking if SSOToken is expired...")
+	lastTokenRefreshTime, err := strconv.ParseInt(credentials.LastSSOTokenRefreshTime, 10, 64)
+	if err != nil {
+		utils.Log.Fatal(err)
+		return err
+	}
+	lastTokenRefreshTimeUnix := time.Unix(lastTokenRefreshTime, 0)
+	thresholdTime := lastTokenRefreshTimeUnix.Add(24 * time.Hour)
+
+	if thresholdTime.Before(time.Now()) {
+		LoginRefreshSSOToken()
+	} else {
+		utils.Log.Println("Refreshing SSOToken after", time.Until(thresholdTime).Truncate(time.Second))
+		go scheduler.Add(REFRESH_SSOTOKEN_TASK_ID, time.Until(thresholdTime), func() error {
+			return RefreshSSOTokenIfExpired(credentials)
+		})
 	}
+	return nil
 }

internal/handlers/handlers.go

@@ -55,6 +55,10 @@ func Init() {
 			// Check validity of credentials
 			go RefreshTokenIfExpired(credentials)
 		}
+		// If SsoToken is present, check for its validity and schedule a refresh if required
+		if credentials.SSOToken != "" {
+			go RefreshSSOTokenIfExpired(credentials)
+		}
 		// Initialize TV object with credentials
 		TV = television.New(credentials)
 	}
@@ -134,11 +138,9 @@ func LiveHandler(c *fiber.Ctx) error {
 	liveResult, err := TV.Live(id)
 	if err != nil {
 		utils.Log.Println(err)
-		if err != nil {
-			return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
-				"message": err,
-			})
-		}
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
+			"message": err,
+		})
 	}
 	if id[:2] == "sl" {
 		return sonyLivRedirect(c, liveResult)
@@ -162,15 +164,13 @@ func LiveQualityHandler(c *fiber.Ctx) error {
 	// remove suffix .m3u8 if exists
 	id = strings.Replace(id, ".m3u8", "", 1)
 	liveResult, err := TV.Live(id)
-	Bitrates := liveResult.Bitrates
 	if err != nil {
 		utils.Log.Println(err)
-		if err != nil {
-			return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
-				"message": err,
-			})
-		}
+		return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
+			"message": err,
+		})
 	}
+	Bitrates := liveResult.Bitrates
 	if id[:2] == "sl" {
 		return sonyLivRedirect(c, liveResult)
 	}
@@ -275,7 +275,7 @@ func RenderHandler(c *fiber.Ctx) error {
 		utils.Log.Println("Error rendering M3U8 file")
 		utils.Log.Println(string(renderResult))
 	}
-
+	c.Response().Header.Set("Cache-Control", "public, must-revalidate, max-age=3")
 	return c.Status(statusCode).Send(renderResult)
 }
 
@@ -298,7 +298,6 @@ func SLHandler(c *fiber.Ctx) error {
 
 	c.Response().Header.Del(fiber.HeaderServer)
 	c.Response().Header.Add("Access-Control-Allow-Origin", "*")
-
 	return nil
 }
 
@@ -396,6 +395,7 @@ func ChannelsHandler(c *fiber.Ctx) error {
 		// Set the Content-Disposition header for file download
 		c.Set("Content-Disposition", "attachment; filename=jiotv_playlist.m3u")
 		c.Set("Content-Type", "application/vnd.apple.mpegurl") // Set the video M3U MIME type
+		c.Response().Header.Set("Cache-Control", "public, max-age=3600")
 		return c.SendString(m3uContent)
 	}
 
@@ -418,6 +418,7 @@ func PlayHandler(c *fiber.Ctx) error {
 	} else {
 		player_url = "/player/" + id + "?q=" + quality
 	}
+	c.Response().Header.Set("Cache-Control", "public, max-age=3600")
 	return c.Render("views/play", fiber.Map{
 		"Title":      Title,
 		"player_url": player_url,
@@ -434,6 +435,7 @@ func PlayerHandler(c *fiber.Ctx) error {
 	} else {
 		play_url = "/live/" + id + ".m3u8"
 	}
+	c.Response().Header.Set("Cache-Control", "public, max-age=3600")
 	return c.Render("views/flow_player", fiber.Map{
 		"play_url": play_url,
 	})
@@ -449,6 +451,7 @@ func ClapprHandler(c *fiber.Ctx) error {
 	} else {
 		play_url = "/live/" + id + ".m3u8"
 	}
+	c.Response().Header.Set("Cache-Control", "public, max-age=3600")
 	return c.Render("views/clappr", fiber.Map{
 		"play_url": play_url,
 	})

main.go

@@ -18,7 +18,7 @@ func main() {
 		Name:      "JioTV Go",
 		Usage:     "Stream JioTV on any device",
 		HelpName:  "jiotv_go",
-		Version:  "v3.4.8",
+		Version:   "v3.4.8",
 		Copyright: "© JioTV Go by Mohammed Rabil (https://github.com/rabilrbl/jiotv_go)",
 		Compiled:  time.Now(),
 		Suggest:   true,