Auto-deploy: 2026-05-17 01:38:08

background.js

@@ -17,59 +17,66 @@ chrome.runtime.onMessage.addListener((message, sender, sendResponse) => {
 
 // ─── Core API call ───────────────────────────────────────────────────────────
 
-async function handleGeminiRequest({ apiKey, prompt, tab }) {
+async function handleGeminiRequest({ apiKey, prompt, tab, action = 'generateText', jobDescription = '' }) {
   // Rate limit check
   const canProceed = await checkRateLimit();
   if (!canProceed) {
     throw new Error('Daily limit reached (1,000 requests). Resets at midnight PT.');
   }
 
-  // Check cache (keyed by tab + prompt hash — different jobs produce different hashes)
+  // Check cache (keyed by tab + prompt hash)
-  const cacheKey = `cache_${tab}_${hashString(prompt)}`;
+  const cacheStr = prompt || jobDescription;
+  const cacheKey = `cache_${tab}_${action}_${hashString(cacheStr)}`;
   const cached = await getCached(cacheKey);
   if (cached) {
-    return { text: cached, fromCache: true };
+    return cached; // returns either text object or pdf object
   }
 
-  // Truncate prompt if too long (free tier has strict TPM limits)
+  // Truncate text
-  const maxPromptChars = 6000;
+  const maxChars = 6000;
-  const trimmedPrompt = prompt.length > maxPromptChars
+  const trimmedPrompt = prompt && prompt.length > maxChars
-    ? prompt.substring(0, maxPromptChars) + '\n\n[Description truncated for length]'
+    ? prompt.substring(0, maxChars) + '\n\n[Truncated]'
     : prompt;
 
-  // Retry logic (up to 3 attempts with LONG backoff for free tier)
   const MAX_RETRIES = 3;
-  const RETRY_DELAYS = [2000, 20000, 30000]; // 2s, 20s, 30s
+  const RETRY_DELAYS = [2000, 20000, 30000];
   let lastError = '';
 
   for (let attempt = 0; attempt < MAX_RETRIES; attempt++) {
     await delay(RETRY_DELAYS[attempt]);
 
     try {
-      const response = await fetch(`${GEMINI_URL}?key=${apiKey}`, {
+      const response = await fetch('https://cv.intaleqapp.com/cv/server/generate_cv.php', {
         method: 'POST',
         headers: { 'Content-Type': 'application/json' },
         body: JSON.stringify({
-          contents: [{ parts: [{ text: trimmedPrompt }] }],
+          action: action,
-          generationConfig: {
+          apiKey: apiKey,
-            temperature: 0.7,
+          prompt: trimmedPrompt,
-            maxOutputTokens: 2048,
+          jobDescription: jobDescription
-            topP: 0.9
-          }
         })
       });
 
       if (response.ok) {
         const data = await response.json();
-        const text = data.candidates?.[0]?.content?.parts?.[0]?.text;
+        
-        if (!text) {
+        if (action === 'generatePdf') {
-          lastError = 'Empty response from Gemini.';
+          if (!data.pdf) throw new Error('Empty PDF response from server.');
-          continue;
+          await incrementUsage();
+          const result = { pdf: data.pdf, filename: data.filename, fromCache: false };
+          await setCached(cacheKey, result);
+          return result;
+        } else {
+          const text = data.candidates?.[0]?.content?.parts?.[0]?.text;
+          if (!text) {
+            lastError = 'Empty response from API.';
+            continue;
+          }
+          await incrementUsage();
+          const result = { text, fromCache: false };
+          await setCached(cacheKey, result);
+          return result;
         }
-
-        await incrementUsage();
-        await setCached(cacheKey, text);
-        return { text, fromCache: false };
       }
 
       const status = response.status;

content.js

@@ -339,9 +339,10 @@
         </div>
 
         <!-- Actions -->
-        <div id="lja-actions">
+        <div id="lja-actions" style="display: flex; gap: 8px;">
-          <button id="lja-analyze-btn">⚡ Analyze This Job</button>
+          <button id="lja-pdf-btn" style="background: #1a237e; border: 1px solid #3949ab; color: white; padding: 10px; border-radius: 6px; font-weight: 600; cursor: pointer; flex: 1; transition: 0.2s;">📥 Get ATS PDF</button>
-          <button id="lja-copy-btn" style="display:none">📋 Copy</button>
+          <button id="lja-analyze-btn" style="flex: 1.5;">⚡ Analyze Job</button>
+          <button id="lja-copy-btn" style="display:none; flex: 0.5;">📋 Copy</button>
         </div>
 
         <!-- Loading -->
@@ -474,6 +475,68 @@
       await runAnalysis(settings, jobData, currentTab, results, root, loading, loadingText, copyBtn);
     });
 
+    // ── Generate PDF Action
+    const pdfBtn = root.querySelector('#lja-pdf-btn');
+    if (pdfBtn) {
+      pdfBtn.addEventListener('click', async () => {
+        if (!jobData.description && !jobData.jobTitle) {
+          showPanelToast(root, '⚠️ No job detected.');
+          return;
+        }
+
+        const settings = await getSettings();
+        if (!settings.apiKey) {
+          showPanelToast(root, '⚠️ Set your API key first!');
+          return;
+        }
+
+        try {
+          pdfBtn.textContent = '⏳ Generating...';
+          pdfBtn.disabled = true;
+          showPanelToast(root, 'Generating ATS CV PDF via Server...', 'info');
+          
+          const response = await new Promise(resolve => {
+            chrome.runtime.sendMessage({
+              type: 'GEMINI_REQUEST',
+              payload: {
+                apiKey: settings.apiKey,
+                jobDescription: jobData.description,
+                action: 'generatePdf'
+              }
+            }, resolve);
+          });
+          
+          if (response && response.success && response.data && response.data.pdf) {
+            // Convert base64 to Blob and trigger download
+            const binaryString = window.atob(response.data.pdf);
+            const bytes = new Uint8Array(binaryString.length);
+            for (let i = 0; i < binaryString.length; i++) {
+              bytes[i] = binaryString.charCodeAt(i);
+            }
+            const blob = new Blob([bytes], { type: 'application/pdf' });
+            const url = window.URL.createObjectURL(blob);
+            
+            const a = document.createElement('a');
+            a.style.display = 'none';
+            a.href = url;
+            a.download = response.data.filename || 'Hamza_Ayed_CV.pdf';
+            document.body.appendChild(a);
+            a.click();
+            window.URL.revokeObjectURL(url);
+            
+            showPanelToast(root, '✅ PDF Downloaded Successfully!', 'success');
+          } else {
+            throw new Error(response?.error || 'Failed to generate PDF from server');
+          }
+        } catch (e) {
+          showPanelToast(root, '❌ PDF Error: ' + e.message, 'error');
+        } finally {
+          pdfBtn.textContent = '📥 Get ATS PDF';
+          pdfBtn.disabled = false;
+        }
+      });
+    }
+
     // ── Copy button
     copyBtn.addEventListener('click', () => {
       if (results[currentTab]) {

server/generate_cv.php

@@ -1,9 +1,8 @@
 <?php
 // ============================================================================
-// Dynamic ATS-Optimized CV Generator (Backend)
+// Dynamic ATS-Optimized CV Generator & AI Proxy (Backend)
 // ============================================================================
 
-// Allow CORS from browser extension
 header('Access-Control-Allow-Origin: *');
 header('Access-Control-Allow-Methods: POST, OPTIONS');
 header('Access-Control-Allow-Headers: Content-Type');
@@ -13,11 +12,10 @@ if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
     exit;
 }
 
-// Ensure composer dependencies are installed
 $autoloadPath = __DIR__ . '/vendor/autoload.php';
 if (!file_exists($autoloadPath)) {
     http_response_code(500);
-    echo json_encode(["error" => "Vendor folder not found. Please run 'composer install' in the server directory."]);
+    echo json_encode(["error" => "Vendor folder not found. Please run 'composer install'."]);
     exit;
 }
 
@@ -25,24 +23,28 @@ require_once $autoloadPath;
 use Dompdf\Dompdf;
 use Dompdf\Options;
 
-// 1. Get POST Data
 $rawData = file_get_contents('php://input');
 $data = json_decode($rawData, true);
 
-$jobDescription = $data['jobDescription'] ?? '';
+$action = $data['action'] ?? 'generateText';
 $apiKey = $data['apiKey'] ?? '';
 
-if (empty($jobDescription) || empty($apiKey)) {
+if (empty($apiKey)) {
     http_response_code(400);
-    echo json_encode(["error" => "Missing jobDescription or apiKey in POST payload."]);
+    echo json_encode(["error" => "Missing apiKey"]);
     exit;
 }
 
-// 2. Build Gemini API Request
 $model = "gemini-2.5-flash";
 $geminiUrl = "https://generativelanguage.googleapis.com/v1beta/models/{$model}:generateContent?key=" . $apiKey;
 
-$prompt = "You are an expert ATS CV tailor. Read the following job description and generate tailored content for my CV to maximize my chances of getting an interview.
+// ==========================================
+// ACTION 1: Generate ATS PDF CV
+// ==========================================
+if ($action === 'generatePdf') {
+    $jobDescription = $data['jobDescription'] ?? '';
+    
+    $prompt = "You are an expert ATS CV tailor. Read the following job description and generate tailored content for my CV to maximize my chances of getting an interview.
 Return ONLY a valid JSON object with EXACTLY three keys: 'headline', 'summary', and 'skills'.
 The 'headline' should be a 5-6 word professional title relevant to the job.
 The 'summary' should be a 3-sentence powerful paragraph highlighting skills relevant to the job.
@@ -52,83 +54,90 @@ Do NOT use markdown blocks like ```json, just return raw JSON text.
 Job Description:
 " . substr($jobDescription, 0, 4000);
 
-$payload = json_encode([
+    $payload = json_encode([
-    "contents" => [
+        "contents" => [["parts" => [["text" => $prompt]]]],
-        ["parts" => [["text" => $prompt]]]
+        "generationConfig" => ["temperature" => 0.2, "responseMimeType" => "application/json"]
-    ],
-    "generationConfig" => [
-        "temperature" => 0.2, // Low temperature for consistent JSON
-        "responseMimeType" => "application/json" // Force JSON output
-    ]
-]);
-
-// 3. Call Google Gemini via cURL
-$ch = curl_init($geminiUrl);
-curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json']);
-curl_setopt($ch, CURLOPT_POST, true);
-curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
-$response = curl_exec($ch);
-$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
-curl_close($ch);
-
-if ($httpCode !== 200) {
-    http_response_code(500);
-    echo json_encode(["error" => "Gemini API Error", "statusCode" => $httpCode, "details" => json_decode($response)]);
-    exit;
-}
-
-// 4. Parse Gemini Response
-$responseData = json_decode($response, true);
-$aiText = $responseData['candidates'][0]['content']['parts'][0]['text'] ?? '{}';
-
-// Clean markdown if Gemini still wrapped it in ```json ... ```
-$aiText = str_replace(['```json', '```'], '', $aiText);
-$aiText = trim($aiText);
-
-$parsedJson = json_decode($aiText, true);
-
-$headline = $parsedJson['headline'] ?? "Solutions Architect & Technical Leader";
-$summary = $parsedJson['summary'] ?? "Experienced professional with a strong background in software engineering and system architecture.";
-$skills = $parsedJson['skills'] ?? "Architecture, APIs, Cloud, Backend Systems, System Design";
-
-// 5. Load HTML Template and Inject Data
-// Note: Put cv_template.html in the same directory as this script on your server
-$templatePath = __DIR__ . '/cv_template.html';
-if (!file_exists($templatePath)) {
-    http_response_code(500);
-    echo json_encode(["error" => "cv_template.html not found on server."]);
-    exit;
-}
-
-$html = file_get_contents($templatePath);
-$html = str_replace('{{JOB_HEADLINE}}', htmlspecialchars($headline), $html);
-$html = str_replace('{{TAILORED_SUMMARY}}', htmlspecialchars($summary), $html);
-$html = str_replace('{{DYNAMIC_SKILLS}}', htmlspecialchars($skills), $html);
-
-// 6. Generate PDF via Dompdf
-try {
-    $options = new Options();
-    $options->set('isHtml5ParserEnabled', true);
-    $options->set('defaultFont', 'Helvetica');
-    $options->set('isRemoteEnabled', true);
-
-    $dompdf = new Dompdf($options);
-    $dompdf->loadHtml($html);
-    $dompdf->setPaper('A4', 'portrait');
-    $dompdf->render();
-
-    // 7. Return PDF as Base64 encoded string to the frontend
-    $pdfOutput = $dompdf->output();
-    $base64Pdf = base64_encode($pdfOutput);
-
-    echo json_encode([
-        "success" => true,
-        "pdf" => $base64Pdf,
-        "filename" => "Hamza_Ayed_Tailored_CV.pdf"
     ]);
 
-} catch (Exception $e) {
+    $ch = curl_init($geminiUrl);
-    http_response_code(500);
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
-    echo json_encode(["error" => "PDF Generation Failed", "details" => $e->getMessage()]);
+    curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json']);
+    curl_setopt($ch, CURLOPT_POST, true);
+    curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
+    $response = curl_exec($ch);
+    $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+    curl_close($ch);
+
+    if ($httpCode !== 200) {
+        http_response_code(500);
+        echo json_encode(["error" => "Gemini API Error", "details" => json_decode($response)]);
+        exit;
+    }
+
+    $responseData = json_decode($response, true);
+    $aiText = $responseData['candidates'][0]['content']['parts'][0]['text'] ?? '{}';
+    $aiText = str_replace(['```json', '```'], '', $aiText);
+    $parsedJson = json_decode(trim($aiText), true);
+
+    $headline = $parsedJson['headline'] ?? "Solutions Architect & Technical Leader";
+    $summary = $parsedJson['summary'] ?? "Experienced professional with a strong background in software engineering.";
+    $skills = $parsedJson['skills'] ?? "Architecture, APIs, Cloud, Backend Systems, System Design";
+
+    $templatePath = __DIR__ . '/cv_template.html';
+    $html = file_get_contents($templatePath);
+    $html = str_replace('{{JOB_HEADLINE}}', htmlspecialchars($headline), $html);
+    $html = str_replace('{{TAILORED_SUMMARY}}', htmlspecialchars($summary), $html);
+    $html = str_replace('{{DYNAMIC_SKILLS}}', htmlspecialchars($skills), $html);
+
+    try {
+        $options = new Options();
+        $options->set('isHtml5ParserEnabled', true);
+        $options->set('defaultFont', 'Helvetica');
+        $dompdf = new Dompdf($options);
+        $dompdf->loadHtml($html);
+        $dompdf->setPaper('A4', 'portrait');
+        $dompdf->render();
+
+        $pdfOutput = $dompdf->output();
+        echo json_encode([
+            "success" => true,
+            "pdf" => base64_encode($pdfOutput),
+            "filename" => "Tailored_CV.pdf"
+        ]);
+    } catch (Exception $e) {
+        http_response_code(500);
+        echo json_encode(["error" => "PDF Generation Failed", "details" => $e->getMessage()]);
+    }
+    exit;
+}
+
+// ==========================================
+// ACTION 2: Standard Proxy (Text generation)
+// ==========================================
+if ($action === 'generateText') {
+    $prompt = $data['prompt'] ?? '';
+    
+    $payload = json_encode([
+        "contents" => [["parts" => [["text" => $prompt]]]],
+        "generationConfig" => ["temperature" => 0.7, "maxOutputTokens" => 2048]
+    ]);
+
+    $ch = curl_init($geminiUrl);
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+    curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json']);
+    curl_setopt($ch, CURLOPT_POST, true);
+    curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
+    $response = curl_exec($ch);
+    $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+    curl_close($ch);
+
+    if ($httpCode !== 200) {
+        http_response_code($httpCode);
+        echo $response;
+        exit;
+    }
+
+    // Pass the exact Gemini response back to the extension
+    echo $response;
+    exit;
 }