Add creation of audio directory and remove unused function in download package

#TestList.org#

@@ -0,0 +1,19 @@
+* Virtual Machine Testing
+To be completed after updating rhemawave-dev, deleting nixos.qcow2, and building rhemawavekiosk-dev
+
+- [ ] Closure builds
+- [ ] VM Starts
+- [ ] RadiantWave starts
+- [ ] WiFi screen does NOT appear (no wifi nic in vm)
+- [ ] Email Address scren appears
+- [ ] I can type an email address
+- [ ] I cannot submit an incomplete email
+- [ ] I can submit a complete email
+- [ ] License Key screen appears
+- [ ] I can type a license key
+- [ ] I cannot submit an incomplete license
+- [ ] I can submit a complete license
+- [ ] Home screen appears
+- [ ] Version string is correct
+- [ ] Status: Downloading files
+- 

.#TestList.org

@@ -0,0 +1 @@
+nclack@muninn.28787:1782524461

TestList.org

@@ -1,31 +1,2 @@
-- [X] Networks listed
-- [X] Cursor moves between networks
-- [X] Enter opens a password prompt for a protected network
-- [X] You can type and see what you are typing
-- [X] Email address page appears
-- [X] Can type in email
-- [X] Can submit email
-- [X] License Key page appears
-- [X] Can type in license key
-- [X] Can submit license key
-- [X] Version string is correct
-- [X] Status: Downloading Assets
-- [X] F3 navigates to settings
-- [X] Cursor moves
-- [X] Can view application logs
-- [X] No logs are leaking proprietary information
-- [X] WiFi setup shows connected to a network
-- [X] License Key shows current license key
-- [X] I can backspace the license key
-- [X] I cannot submit an incomplete key
-- [X] I can type in the box
-- [X] I can submit the new key
-- [X] License Key shows updated key
-- [X] Email address shows current email
-- [X] I can backspace characters
-- [X] I cannot submit an incomplete email
-- [X] I can type in the box
-- [X] I can submit the new email
-- [X] Email address shows new email
-- [X] Audio page loads
-- [ ] I can toggle the audio on and off
+* Virtual Machine Testing
+To be completed after updating rhemawave-dev, deleting nixos.qcow2, and building rhemawavekiosk-dev

internal/application/application.go

@@ -189,6 +189,13 @@ func Run() {
 
 	audioDir := filepath.Join(config.AssetsDir, "audio")
 
+	_, err = os.Stat(audioDir)
+	if os.IsNotExist(err) {
+		if err = os.MkdirAll(audioDir, 0740); err != nil {
+			logger.Error("unable to create audio directory: %v", err)
+		}
+	}
+
 	go download.DownloadAudioFiles(app.PageRouter.Context.MessageChannel, audioDir, "https://files.radiantwavetech.com/audio/")
 
 	app.runEventLoop()

internal/download/Download.go

@@ -194,19 +194,6 @@ func fileMD5(path string) (string, error) {
 	return fmt.Sprintf("%x", h.Sum(nil)), nil
 }
 
-// remoteFileSize does a HEAD request and returns Content-Length.
-func remoteFileSize(url string) (int64, error) {
-	resp, err := http.Head(url)
-	if err != nil {
-		return 0, err
-	}
-	resp.Body.Close()
-	if resp.StatusCode != http.StatusOK {
-		return 0, fmt.Errorf("HEAD %s: %s", url, resp.Status)
-	}
-	return resp.ContentLength, nil
-}
-
 // downloadFile streams url to destPath, calling onChunk(n) after each write
 // with the number of bytes just written. Returns total bytes downloaded.
 func downloadFile(url, destPath string, onChunk func(int64)) (int64, error) {