API Lồng tiếng bằng Trí tuệ nhân tạo

# Python Example
import requests
import time

API_KEY = 'your_api_key_here'
BASE_URL = 'https://dubsmart.ai/api/v1'

def create_dubbing_project():
    headers = {'Authorization': f'Bearer {API_KEY}'}
    
    try:
        # 1. Get upload URL
        upload_params = {
            'region': 'EU',
            'fileExtension': 'mp4'
        }
        upload_response = requests.get(
            f'{BASE_URL}/upload',
            params=upload_params,
            headers=headers
        )
        upload_response.raise_for_status()
        
        # 2. Upload file using presigned URL
        with open('video.mp4', 'rb') as file:
            upload_file_response = requests.put(
                upload_response.json()['url'],
                data=file,
                headers={'Content-Type': 'video/mp4'}
            )
            upload_file_response.raise_for_status()
        
        # 3. Create dubbing project
        project_data = {
            'input': {
                'path': upload_response.json()['key'],
                'type': 'LOCAL_FILE',
                'voice': 'voiceCloning',
                'textCheck': False
            },
            'targetLanguages': ['es', 'fr', 'de'],
            'title': 'My Multilingual Video'
        }
        
        project_response = requests.post(
            f'{BASE_URL}/project',
            json=project_data,
            headers=headers
        )
        project_response.raise_for_status()
        
        print('Project created:', project_response.json())
        return project_response.json()
        
    except requests.exceptions.RequestException as e:
        print(f'Error: {e}')
        return None

def monitor_project(project_id):
    headers = {'Authorization': f'Bearer {API_KEY}'}
    
    while True:
        response = requests.get(
            f'{BASE_URL}/project/{project_id}',
            headers=headers
        )
        response.raise_for_status()
        
        project = response.json()
        status = project['base']['state']
        
        print(f'Project status: {status}')
        
        if status == 'Done':
            print('Project completed!')
            return project
        elif status == 'Error':
            print('Project failed!')
            return None
            
        time.sleep(30)  # Check every 30 seconds

# cURL Examples

# 1. Get upload URL
curl -X GET "https://dubsmart.ai/api/v1/upload?region=EU&fileExtension=mp4" \
  -H "Authorization: Bearer YOUR_API_KEY"

# 2. Upload file using presigned URL
curl -X PUT "PRESIGNED_URL_FROM_STEP_1" \
  -H "Content-Type: video/mp4" \
  --data-binary @video.mp4

# 3. Create dubbing project
curl -X POST "https://dubsmart.ai/api/v1/project" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "input": {
      "path": "uploaded_file_key",
      "type": "LOCAL_FILE",
      "voice": "voiceCloning",
      "textCheck": false
    },
    "targetLanguages": ["es", "fr", "de"],
    "title": "My Multilingual Video"
  }'

# 4. Check project status
curl -X GET "https://dubsmart.ai/api/v1/project/PROJECT_ID" \
  -H "Authorization: Bearer YOUR_API_KEY"

# 5. Download results
curl -X GET "https://dubsmart.ai/api/v1/project/PROJECT_ID" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -o "dubbed_video.mp4"

<?php
// PHP Example
$apiKey = 'your_api_key_here';
$baseUrl = 'https://dubsmart.ai/api/v1';

function createDubbingProject() {
    global $apiKey, $baseUrl;
    
    $headers = [
        'Authorization: Bearer ' . $apiKey,
        'Content-Type: application/json'
    ];
    
    try {
        // 1. Get upload URL
        $uploadParams = [
            'region' => 'EU',
            'fileExtension' => 'mp4'
        ];
        
        $uploadResponse = httpRequest(
            $baseUrl . '/upload?' . http_build_query($uploadParams),
            'GET',
            null,
            $headers
        );
        
        // 2. Upload file using presigned URL
        $fileContent = file_get_contents('video.mp4');
        $uploadFileResponse = httpRequest(
            $uploadResponse['url'],
            'PUT',
            $fileContent,
            ['Content-Type: video/mp4']
        );
        
        // 3. Create dubbing project
        $projectData = [
            'input' => [
                'path' => $uploadResponse['key'],
                'type' => 'LOCAL_FILE',
                'voice' => 'voiceCloning',
                'textCheck' => false
            ],
            'targetLanguages' => ['es', 'fr', 'de'],
            'title' => 'My Multilingual Video'
        ];
        
        $projectResponse = httpRequest(
            $baseUrl . '/project',
            'POST',
            $projectData,
            $headers
        );
        
        echo "Project created: " . json_encode($projectResponse);
        return $projectResponse;
        
    } catch (Exception $e) {
        echo "Error: " . $e->getMessage();
        return null;
    }
}

function httpRequest($url, $method, $data, $headers) {
    $ch = curl_init();
    
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
    
    if ($method === 'POST') {
        curl_setopt($ch, CURLOPT_POST, true);
        curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
    } elseif ($method === 'PUT') {
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');
        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
    }
    
    $response = curl_exec($ch);
    $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
    
    curl_close($ch);
    
    if ($httpCode >= 200 && $httpCode < 300) {
        return json_decode($response, true);
    } else {
        throw new Exception("HTTP Error: " . $httpCode);
    }
}

// Usage
$project = createDubbingProject();
?>