Update InstallCommand.php

- fixed issues with installation
AlvinCoded · Jan 12, 2025 · bb2a919 · bb2a919
1 parent bc11128
commit bb2a919
Showing 1 changed file with 76 additions and 7 deletions.
diff --git a/src/Console/InstallCommand.php b/src/Console/InstallCommand.php
@@ -49,6 +49,7 @@ public function handle()
             $this->publishConfig();
             $this->info('✅ Installation complete! Enjoy using MTN MOMO AI!');
         } else {
+            $this->addPlaceholders();
             $this->info('⏭️ Installation skipped. Run this command again when you\'re ready to configure the package.');
             return;
         }
@@ -63,7 +64,7 @@ public function handle()
      * - Default currency
      * - AI model configurations
      * - Alert email settings
-     *
+     * 
      * @return void
      * @throws \Illuminate\Contracts\Filesystem\FileNotFoundException
      */
@@ -80,12 +81,24 @@ private function setupEnvironment()
 
         // Generate API User UUID
         $apiUserId = Str::uuid()->toString();
+
+        $subscriptionKey = $this->secret('🔐 What is your MTN MOMO Subscription Key?');
+        while (empty($subscriptionKey)) {
+            $this->error('Subscription key is required!');
+            $subscriptionKey = $this->secret('🔐 What is your MTN MOMO Subscription Key?');
+        }
+
+        $callbackHost = $this->ask('🔄 What is your callback host? (e.g., https://your-domain.com)', 'http://localhost');
+        while (!filter_var($callbackHost, FILTER_VALIDATE_URL)) {
+            $this->error('Please enter a valid URL!');
+            $callbackHost = $this->ask('🔄 What is your callback host?', 'http://localhost');
+        }
 
         $variables = [
-            'MTN_MOMO_SUBSCRIPTION_KEY' => $this->secret('🔐 What is your MTN MOMO Subscription Key?'),
+            'MTN_MOMO_SUBSCRIPTION_KEY' => $subscriptionKey,
             'MTN_MOMO_BASE_URL' => $this->choice('🌐 Which base URL would you like to use?', ['https://sandbox.momodeveloper.mtn.com', 'https://momodeveloper.mtn.com'], 'https://sandbox.momodeveloper.mtn.com'),
             'MTN_MOMO_ENVIRONMENT' => $this->choice('🌍 Which environment are you using?', ['sandbox', 'production'], 'sandbox'),
-            'MTN_MOMO_PROVIDER_CALLBACK_HOST' => $this->ask('🔄 What is your callback host? (e.g., https://your-domain.com)', 'http://localhost'),
+            'MTN_MOMO_PROVIDER_CALLBACK_HOST' => $callbackHost,
             'MTN_MOMO_DEFAULT_CURRENCY' => $this->choice('💰 Which currency would you like to use by default?', ['EUR' => 'Euro', 'USD' => 'US Dollar', 'GHS' => 'Ghana Cedi', 'UGX' => 'Ugandan Shilling', 'XAF' => 'Central African CFA Franc', 'XOF' => 'West African CFA Franc'], 'EUR'),
             'DEFAULT_LLM' => $this->choice('🤖 Which AI model would you like to use by default?', ['ChatGPT', 'Claude', 'Gemini'], 'ChatGPT'),
             'OPENAI_API_KEY' => $this->secret('🔑 What is your OpenAI API Key? (Leave blank if not using)'),
@@ -98,18 +111,27 @@ private function setupEnvironment()
         $apiKey = $this->createApiUser($apiUserId, $variables['MTN_MOMO_SUBSCRIPTION_KEY']);
         $variables['MTN_MOMO_API_KEY'] = $apiKey;
 
+        // Check which variables are missing
+        $missingVariables = [];
+        foreach ($variables as $variable) {
+            if (!preg_match("/^{$variable}=/m", $envContents)) {
+                $missingVariables[] = $variable;
+            }
+        }
+
+        // Only update existing variables or add missing ones
         foreach ($variables as $key => $value) {
             if (!empty($value)) {
-                if (preg_match("/^$key=.*/m", $envContents)) {
-                    $envContents = preg_replace("/^$key=.*/m", "$key=$value", $envContents);
-                } else {
+                if (in_array($key, $missingVariables)) {
                     $envContents .= "\n$key=$value";
+                } else {
+                    $envContents = preg_replace("/^$key=.*/m", "$key=$value", $envContents);
                 }
             }
         }
 
         File::put($envFile, $envContents);
-        $this->info('✅ Environment variables have been set successfully!');
+        $this->info('✅ Environment variables have been ' . (empty($missingVariables) ? 'updated' : 'set') . ' successfully!');
     }
 
     /**
@@ -206,4 +228,51 @@ private function publishConfig()
         ]);
         $this->info('✨ Configuration file published successfully!');
     }
+
+    /**
+     * Add environment variable placeholders to .env file.
+     * 
+     * Adds all required environment variables as empty placeholders with
+     * helpful comments explaining how to obtain or set each value.
+     * 
+     * @return void
+     * @throws \Illuminate\Contracts\Filesystem\FileNotFoundException
+     */
+    private function addPlaceholders()
+    {
+        $envFile = base_path('.env');
+        $envContents = File::get($envFile);
+
+        $placeholders = [
+            'MTN_MOMO_SUBSCRIPTION_KEY=' => '# Get this from your MTN MOMO Developer Portal subscription',
+            'MTN_MOMO_BASE_URL=https://sandbox.momodeveloper.mtn.com' => '# Use sandbox for testing, switch to production URL (https://momodeveloper.mtn.com) later',
+            'MTN_MOMO_ENVIRONMENT=sandbox' => '# Use sandbox for testing, production for live',
+            'MTN_MOMO_PROVIDER_CALLBACK_HOST=http://localhost' => '# Your application callback URL. For information, see https://momodeveloper.mtn.com/api-documentation/callback',
+            'MTN_MOMO_DEFAULT_CURRENCY=EUR' => '# Default currency for transactions (EUR, USD, GHS, etc). Use EUR for sandbox testing',
+            'DEFAULT_LLM=ChatGPT' => '# Choose between ChatGPT, Claude, or Gemini',
+            'OPENAI_API_KEY=' => '# Get this from OpenAI dashboard if using ChatGPT',
+            'ANTHROPIC_API_KEY=' => '# Get this from Anthropic dashboard if using Claude',
+            'GEMINI_API_KEY=' => '# Get this from Google Cloud Console if using Gemini',
+            'MTN_MOMO_ALERT_EMAIL=' => '# Optional: Email for receiving alerts',
+            'MTN_MOMO_API_USER=' => '# Auto-generated during setup. For manual input, see https://momodeveloper.mtn.com/api-documentation/api-description',
+            'MTN_MOMO_API_KEY=' => '# Auto-generated during setup. For manual input, see https://momodeveloper.mtn.com/api-documentation/api-description'
+        ];
+
+        foreach ($placeholders as $key => $comment) {
+            $variableName = substr($key, 0, strpos($key, '='));
+            $pattern = "/^#.*\n{$variableName}=.*$/m";
+            if (preg_match($pattern, $envContents)) {
+                // Variable exists - remove old entry (including comment)
+                $envContents = preg_replace($pattern, '', $envContents);
+            }
+            // Add new entry with comment
+            $envContents .= "\n" . $comment . "\n" . $key;
+        }
+
+        // Clean up any double blank lines
+        $envContents = preg_replace("/\n\n\n+/", "\n\n", $envContents);
+
+        File::put($envFile, $envContents);
+        $this->info('✨ Environment variable placeholders have been added successfully!');
+    }
 }