Enhance Docker setup with watchexec for hot reloading and update Router to handle missing modifiedLines gracefully

Author: sumansaurabh

Dockerfile

@@ -6,6 +6,9 @@ RUN apk add --no-cache $PHPIZE_DEPS git zip unzip linux-headers \
     && pecl install xdebug \
     && docker-php-ext-enable xdebug
 
+# Install watchexec for hot reloading
+RUN apk add --no-cache watchexec
+
 # Set working directory
 WORKDIR /app
 

docker-compose.yml

@@ -14,8 +14,8 @@ services:
     environment:
       - PORT=3010
       - PHP_ENV=development
-    # Using PHP development server that auto-reloads when files change
-    command: sh -c "php -S 0.0.0.0:3010 index.php"
+    # Using watchexec for hot reloading when PHP files change
+    command: sh -c "watchexec -e php -r -w . 'php -S 0.0.0.0:3010 index.php'"
     networks:
       - snorkell_network
 

integeration_test/samples/sample1.json

@@ -24,5 +24,6 @@
 
 # write the json to a file in pretty format
 with open(f'{current_directory}/samples/sample1.json', 'w') as json_file:
+    pass
     json.dump(response.json(), json_file, indent=4)
 print(response.text)

integeration_test/test.py

@@ -47,7 +47,7 @@ public function handleRequest()
     private function handleHealthCheck()
     {
         http_response_code(200);
-        echo json_encode(['status' => 'hello from php!', 'timestamp' => time()]);
+        echo json_encode(['status' => 'hello from Php!', 'timestamp' => time()]);
     }
 
     /**
@@ -68,7 +68,7 @@ private function handleParseRequest()
 
         // Validate request data
         if (!$requestData || !isset($requestData['code']) || 
-            !isset($requestData['modifiedLines']) || !isset($requestData['fileType'])) {
+            !isset($requestData['fileType'])) {
             http_response_code(400);
             echo json_encode(['error' => 'Invalid request data']);
             return;
@@ -77,9 +77,12 @@ private function handleParseRequest()
         // Create parser and process code
         try {
             $parser = new CodeParser();
+            // Set default empty string for modifiedLines if not provided
+            $modifiedLines = isset($requestData['modifiedLines']) ? $requestData['modifiedLines'] : '';
+            
             $result = $parser->parseCode(
                 $requestData['code'],
-                $requestData['modifiedLines'],
+                $modifiedLines,
                 $requestData['fileType']
             );