Initial commit: LinkedIn Analyzer with Gemini 2.5 Flash and PHP Backend
This commit is contained in:
Hamza-Ayed
7
server/composer.json
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7
server/composer.json
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{
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"name": "hamza/cv-generator",
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"description": "Dynamic ATS-Optimized CV Generator",
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"require": {
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"dompdf/dompdf": "^3.0"
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}
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}
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169
server/cv_template.html
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169
server/cv_template.html
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<style>
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/*
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* CSS Optimized for Dompdf / mPDF / TCPDF
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* Avoids flexbox, uses standard block/inline styling for flawless PDF generation.
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*/
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body {
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font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
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font-size: 13px;
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color: #222;
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line-height: 1.5;
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margin: 0;
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padding: 20px 40px;
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}
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.header {
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text-align: center;
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border-bottom: 2px solid #1a237e;
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padding-bottom: 15px;
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margin-bottom: 20px;
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}
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h1 {
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font-size: 28px;
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color: #1a237e;
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margin: 0 0 5px 0;
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text-transform: uppercase;
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letter-spacing: 1px;
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}
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.headline {
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font-size: 16px;
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font-weight: bold;
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color: #424242;
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margin-bottom: 5px;
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}
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.contact {
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font-size: 12px;
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color: #555;
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}
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.section-title {
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font-size: 15px;
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font-weight: bold;
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color: #1a237e;
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border-bottom: 1px solid #ddd;
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margin-top: 20px;
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margin-bottom: 10px;
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padding-bottom: 4px;
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text-transform: uppercase;
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letter-spacing: 0.5px;
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}
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p { margin: 0 0 10px 0; text-align: justify; }
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.job-block { margin-bottom: 15px; }
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.job-header {
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width: 100%;
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margin-bottom: 5px;
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}
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.job-title {
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font-weight: bold;
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font-size: 14px;
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color: #222;
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float: left;
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}
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.job-meta {
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font-size: 12px;
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color: #1a237e;
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font-weight: bold;
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float: right;
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}
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.clear { clear: both; }
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ul { margin: 5px 0 10px 0; padding-left: 20px; }
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li { margin-bottom: 6px; text-align: justify; }
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</style>
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</head>
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<body>
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<div class="header">
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<h1>Hamza Ayed</h1>
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<!-- PHP WILL INJECT THE AI-GENERATED HEADLINE HERE -->
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<div class="headline">{{JOB_HEADLINE}}</div>
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<div class="contact">
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Amman, Jordan | +962 79 858 3052 | hamzaayed@intaleqapp.com | linkedin.com/in/hamza-ayed
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</div>
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</div>
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<div class="section-title">Professional Summary</div>
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<!-- PHP WILL INJECT THE AI-GENERATED SUMMARY HERE -->
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<p>{{TAILORED_SUMMARY}}</p>
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<div class="section-title">Core Competencies & Skills</div>
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<!-- PHP WILL INJECT ATS KEYWORDS HERE -->
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<p><strong>Targeted Expertise:</strong> {{DYNAMIC_SKILLS}}</p>
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<p><strong>Technologies:</strong> Flutter/Dart, PHP, Python (FastAPI/Flask), Node.js, MySQL, PostgreSQL, AWS/Cloud Infrastructure, Git, Docker.</p>
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<p><strong>Domains:</strong> System Architecture, Distributed Systems, GIS/Mapping (OSM), FinTech (Payment Gateways), AI/ML Integration, Zero-Trust Security.</p>
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<div class="section-title">Professional Experience</div>
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<div class="job-block">
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<div class="job-header">
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<div class="job-title">CTO & Solutions Architect — Intaleq</div>
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<div class="job-meta">Jan 2025 – Present | Syria / Remote</div>
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<div class="clear"></div>
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</div>
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<ul>
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<li>Led the full-stack architecture of a smart transportation ecosystem supporting 1,800+ drivers and 2,500+ riders.</li>
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<li>Built a proprietary mapping platform (IntaleqMaps) on OpenStreetMap, eliminating reliance on Google Maps API and saving $10,000+/month in operational costs.</li>
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<li>Designed secure, custom payment infrastructure for environments lacking standard payment APIs, ensuring high-availability transaction integrity.</li>
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</ul>
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</div>
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<div class="job-block">
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<div class="job-header">
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<div class="job-title">Co-Founder & Lead Developer — Tripz Egypt</div>
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<div class="job-meta">Jan 2024 – Present | Cairo / Remote</div>
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<div class="clear"></div>
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</div>
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<ul>
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<li>Architected Egypt's homegrown ride-hailing platform, managing the entire distributed ecosystem with real-time tracking and dispatching.</li>
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<li>Implemented robust microservices for real-time driver/rider matching and route optimization using event-driven architecture.</li>
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</ul>
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</div>
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<div class="job-block">
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<div class="job-header">
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<div class="job-title">Mobile Solutions Architect — Freelance</div>
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<div class="job-meta">Jan 2017 – Dec 2023 | Jordan / Remote</div>
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<div class="clear"></div>
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</div>
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<ul>
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<li>Delivered 25+ production enterprise applications across GIS, FinTech, HR, and utilities for clients across the MENA region.</li>
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<li>Integrated AI vision models for document analysis (KYC) and automated invoice processing pipelines.</li>
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</ul>
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</div>
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<div class="job-block">
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<div class="job-header">
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<div class="job-title">Operations & Logistics Officer — Jordan Armed Forces</div>
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<div class="job-meta">Oct 2003 – Nov 2023 | Jordan</div>
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<div class="clear"></div>
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</div>
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<ul>
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<li>Retired Lieutenant Colonel. Directed logistics and crisis management operations, leading teams of 50+ personnel.</li>
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<li>Applied rigorous, security-first methodologies to organizational leadership, disaster recovery, and operational planning.</li>
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</ul>
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</div>
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<div class="section-title">Education & Certifications</div>
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<ul>
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<li><strong>BS Mathematics</strong>, Mutah University (2003–2007)</li>
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<li>Google Data Analytics Professional Certificate</li>
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<li>IBM Data Science Professional Certificate</li>
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<li>Meta Mobile Development Certificate</li>
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<li><em>Total of 51 professional certifications across software engineering, AI, and enterprise architecture.</em></li>
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</ul>
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</body>
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</html>
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134
server/generate_cv.php
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134
server/generate_cv.php
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<?php
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// ============================================================================
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// Dynamic ATS-Optimized CV Generator (Backend)
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// ============================================================================
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// Allow CORS from browser extension
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header('Access-Control-Allow-Origin: *');
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header('Access-Control-Allow-Methods: POST, OPTIONS');
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header('Access-Control-Allow-Headers: Content-Type');
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if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
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http_response_code(200);
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exit;
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}
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// Ensure composer dependencies are installed
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$autoloadPath = __DIR__ . '/vendor/autoload.php';
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if (!file_exists($autoloadPath)) {
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http_response_code(500);
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echo json_encode(["error" => "Vendor folder not found. Please run 'composer install' in the server directory."]);
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exit;
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}
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require_once $autoloadPath;
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use Dompdf\Dompdf;
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use Dompdf\Options;
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// 1. Get POST Data
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$rawData = file_get_contents('php://input');
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$data = json_decode($rawData, true);
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$jobDescription = $data['jobDescription'] ?? '';
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$apiKey = $data['apiKey'] ?? '';
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if (empty($jobDescription) || empty($apiKey)) {
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http_response_code(400);
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echo json_encode(["error" => "Missing jobDescription or apiKey in POST payload."]);
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exit;
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}
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// 2. Build Gemini API Request
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$model = "gemini-2.5-flash";
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$geminiUrl = "https://generativelanguage.googleapis.com/v1beta/models/{$model}:generateContent?key=" . $apiKey;
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$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.
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Return ONLY a valid JSON object with EXACTLY three keys: 'headline', 'summary', and 'skills'.
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The 'headline' should be a 5-6 word professional title relevant to the job.
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The 'summary' should be a 3-sentence powerful paragraph highlighting skills relevant to the job.
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The 'skills' should be a comma-separated list of 10 highly relevant ATS keywords.
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Do NOT use markdown blocks like ```json, just return raw JSON text.
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Job Description:
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" . substr($jobDescription, 0, 4000);
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$payload = json_encode([
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"contents" => [
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["parts" => [["text" => $prompt]]]
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],
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"generationConfig" => [
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"temperature" => 0.2, // Low temperature for consistent JSON
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"responseMimeType" => "application/json" // Force JSON output
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]
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]);
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// 3. Call Google Gemini via cURL
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$ch = curl_init($geminiUrl);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json']);
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curl_setopt($ch, CURLOPT_POST, true);
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curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
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$response = curl_exec($ch);
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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if ($httpCode !== 200) {
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http_response_code(500);
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echo json_encode(["error" => "Gemini API Error", "statusCode" => $httpCode, "details" => json_decode($response)]);
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exit;
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}
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// 4. Parse Gemini Response
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$responseData = json_decode($response, true);
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$aiText = $responseData['candidates'][0]['content']['parts'][0]['text'] ?? '{}';
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// Clean markdown if Gemini still wrapped it in ```json ... ```
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$aiText = str_replace(['```json', '```'], '', $aiText);
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$aiText = trim($aiText);
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$parsedJson = json_decode($aiText, true);
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$headline = $parsedJson['headline'] ?? "Solutions Architect & Technical Leader";
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$summary = $parsedJson['summary'] ?? "Experienced professional with a strong background in software engineering and system architecture.";
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$skills = $parsedJson['skills'] ?? "Architecture, APIs, Cloud, Backend Systems, System Design";
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// 5. Load HTML Template and Inject Data
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// Note: Put cv_template.html in the same directory as this script on your server
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$templatePath = __DIR__ . '/cv_template.html';
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if (!file_exists($templatePath)) {
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http_response_code(500);
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echo json_encode(["error" => "cv_template.html not found on server."]);
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exit;
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}
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$html = file_get_contents($templatePath);
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$html = str_replace('{{JOB_HEADLINE}}', htmlspecialchars($headline), $html);
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$html = str_replace('{{TAILORED_SUMMARY}}', htmlspecialchars($summary), $html);
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$html = str_replace('{{DYNAMIC_SKILLS}}', htmlspecialchars($skills), $html);
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// 6. Generate PDF via Dompdf
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try {
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$options = new Options();
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$options->set('isHtml5ParserEnabled', true);
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$options->set('defaultFont', 'Helvetica');
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$options->set('isRemoteEnabled', true);
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$dompdf = new Dompdf($options);
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$dompdf->loadHtml($html);
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$dompdf->setPaper('A4', 'portrait');
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$dompdf->render();
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// 7. Return PDF as Base64 encoded string to the frontend
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$pdfOutput = $dompdf->output();
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$base64Pdf = base64_encode($pdfOutput);
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echo json_encode([
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"success" => true,
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"pdf" => $base64Pdf,
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"filename" => "Hamza_Ayed_Tailored_CV.pdf"
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]);
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} catch (Exception $e) {
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http_response_code(500);
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echo json_encode(["error" => "PDF Generation Failed", "details" => $e->getMessage()]);
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}
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