查询视频 API

GET /v1/video/generations/{task_id}

curl 'https://88api.ai/v1/video/generations/{task_id}' \
  -H "Authorization: Bearer sk-xxxx"

{
  "error": null,
  "format": "mp4",
  "metadata": {
    "duration": 5,
    "fps": 30,
    "height": 512,
    "seed": 20231234,
    "width": 512
  },
  "status": "succeeded",
  "task_id": "abcd1234efgh",
  "url": "https://example.com/video.mp4"
}

GET /v1/videos/{video_id}

curl 'https://88api.ai/v1/videos/video_123' \
  -H "Authorization: Bearer sk-xxxx"

{
  "id": "video_123",
  "object": "video",
  "model": "sora-2",
  "created_at": 1640995200,
  "status": "succeeded",
  "progress": 100,
  "expires_at": 1641081600,
  "size": "1920x1080",
  "seconds": "5",
  "quality": "standard",
  "url": "https://example.com/video.mp4"
}

GET /v1/videos/{video_id}/content

curl 'https://88api.ai/v1/videos/video_123/content' \
  -H "Authorization: Bearer sk-xxxx" \
  -o "video.mp4"

{
  "code": null,
  "message": "string",
  "param": "string",
  "type": "string"
}

{
  "code": null,
  "message": "string",
  "param": "string",
  "type": "string"
}

{
  "code": null,
  "message": "string",
  "param": "string",
  "type": "string"
}

{
  "code": null,
  "message": "Task not found",
  "param": "task_id",
  "type": "invalid_request_error"
}

{
  "code": null,
  "message": "string",
  "param": "string",
  "type": "string"
}

async function pollVideoStatus(taskId, maxAttempts = 30) {
  const baseUrl = 'https://88api.ai';
  const headers = {
    Authorization: 'Bearer sk-xxxx',
    'Content-Type': 'application/json',
  };

  for (let attempt = 0; attempt < maxAttempts; attempt++) {
    try {
      const response = await fetch(
        `${baseUrl}/v1/video/generations/${taskId}`,
        {
          headers,
        }
      );

      const result = await response.json();

      if (result.status === 'succeeded') {
        return result;
      } else if (result.status === 'failed') {
        throw new Error(
          `Video generation failed: ${result.error?.message || 'Unknown error'}`
        );
      }

      // 等待后重试
      const delay = attempt < 6 ? 5000 : attempt < 12 ? 10000 : 30000;
      await new Promise((resolve) => setTimeout(resolve, delay));
    } catch (error) {
      console.error(`Attempt ${attempt + 1} failed:`, error);
      if (attempt === maxAttempts - 1) {
        throw error;
      }
    }
  }

  throw new Error('Max polling attempts reached');
}