setup server config for upload path; fix ui issues

Author: mwfarb

AllSpark-ios/CameraViewController.swift

@@ -337,7 +337,7 @@ class CameraViewController: UIViewController, UIDocumentPickerDelegate, UINaviga
             stopRecording()
             if let image = UIImage(systemName: "stop.circle.fill") {
                  recordButton.setImage(image, for: .normal)
-                 recordButton.tintColor = .white
+                 recordButton.tintColor = .gray
             } else {
                 recordButton.setTitle("Record", for: .normal)
                 recordButton.backgroundColor = UIColor.red.withAlphaComponent(0.7)

AllSpark-ios/SettingsView.swift

@@ -19,7 +19,7 @@ struct SettingsView: View {
                 .padding(.top, 20)
 
             Picker("Video Format", selection: $videoFormat) {
-                Text("MP4 (Default)").tag("mp4")
+                Text("MP4").tag("mp4")
                 Text("MOV").tag("mov")
             }
             .pickerStyle(.segmented)

tests/perceptor-host-test/README.md

@@ -13,7 +13,10 @@ The server reads configuration from `config.json` in the same directory. If the
 ```json
 {
   "hostname": "localhost",
-  "port": 8080
+  "port": 8080,
+  "keyFile": "keys/test-private.key",
+  "certFile": "keys/test-public.crt",
+  "uploadPath": "uploads/"
 }
 ```
 

tests/perceptor-host-test/config.json

@@ -2,5 +2,6 @@
   "hostname": "localhost",
   "port": 8080,
   "keyFile": "keys/test-private.key",
-  "certFile": "keys/test-public.crt"
+  "certFile": "keys/test-public.crt",
+  "uploadPath": "uploads/"
 }

tests/perceptor-host-test/server.js

@@ -182,12 +182,12 @@ wss.on("connection", function connection(ws) {
         state.metadata = parsedMessage;
 
         // Create uploads directory if it doesn't exist
-        if (!fs.existsSync("uploads")) {
-          fs.mkdirSync("uploads", { recursive: true });
+        if (!fs.existsSync(config.uploadPath)) {
+          fs.mkdirSync(config.uploadPath, { recursive: true });
         }
 
         // Create write stream for the video file
-        const filepath = path.join("uploads", state.metadata.filename);
+        const filepath = path.join(config.uploadPath, state.metadata.filename);
         state.fileStream = fs.createWriteStream(filepath);
 
         state.fileStream.on("error", (err) => {
@@ -215,7 +215,7 @@ wss.on("connection", function connection(ws) {
             state.receivedData = true;
             state.fileStream.end();
 
-            const filepath = path.join("uploads", state.metadata.filename);
+            const filepath = path.join(config.uploadPath, state.metadata.filename);
             console.log(`File uploaded successfully: ${filepath}`);
             ws.send(JSON.stringify({ status: "success", message: "Video uploaded successfully" }));