YouTube Video Info Fetcher

How can businesses leverage the YouTube Video Info Fetcher for marketing purposes?

The YouTube Video Info Fetcher can be a valuable tool for businesses in their marketing efforts. By quickly retrieving video information, marketers can: - Easily preview and verify content before sharing it on social media platforms - Gather metadata for creating engaging video galleries on their websites - Streamline the process of curating relevant video content for their audience - Analyze competitors' video strategies by quickly accessing information about their content

Is it possible to customize the YouTube Video Info Fetcher for internal use within a company?

Absolutely! The YouTube Video Info Fetcher can be customized for internal company use in several ways: - Add user authentication to restrict access to authorized employees - Integrate it with internal content management systems - Expand functionality to include company-specific metadata or tags - Customize the UI to match the company's branding guidelines

How can educational institutions benefit from implementing the YouTube Video Info Fetcher?

Educational institutions can find numerous applications for the YouTube Video Info Fetcher: - Quickly compile video resources for online courses - Create searchable video libraries for students - Assist teachers in verifying video content before using it in lessons - Help students cite video sources correctly by providing accurate metadata

How can I modify the YouTube Video Info Fetcher to display additional video information?

To display additional video information, you can modify both the backend and frontend of the YouTube Video Info Fetcher. Here's an example of how to add the view count:

In routes.py, update the get_video_info function:

python @app.route("/get_video_info", methods=['POST']) def get_video_info(): video_url = request.json.get('video_url') try: yt = YouTube(video_url) video_info = { 'title': yt.title, 'thumbnail_url': yt.thumbnail_url, 'duration': str(timedelta(seconds=yt.length)), 'views': yt.views # Add this line } return jsonify(video_info), 200 except Exception as e: return jsonify({'error': str(e)}), 400

Then, in home.js, update the displayVideoInfo function:

javascript function displayVideoInfo(data) { videoTitle.textContent = data.title; videoThumbnail.src = data.thumbnail_url; videoDuration.textContent = `Duration: ${data.duration}`; // Add this line document.getElementById('video-views').textContent = `Views: ${data.views.toLocaleString()}`; videoInfo.classList.remove('hidden'); errorMessage.classList.add('hidden'); }

Don't forget to add a new element with id "video-views" in your HTML to display this information.

Can the YouTube Video Info Fetcher be extended to support video downloading?

Yes, the YouTube Video Info Fetcher can be extended to support video downloading. Here's a basic example of how to implement this feature:

Add a new route in routes.py:

```python from flask import send_file import os import tempfile

@app.route("/download_video", methods=['POST']) def download_video(): video_url = request.json.get('video_url') try: yt = YouTube(video_url) video = yt.streams.filter(progressive=True, file_extension='mp4').order_by('resolution').desc().first()

       with tempfile.NamedTemporaryFile(delete=False, suffix='.mp4') as temp_file:
           video.download(output_path=os.path.dirname(temp_file.name), filename=os.path.basename(temp_file.name))
           temp_file_path = temp_file.name

       return send_file(temp_file_path, as_attachment=True, download_name=f"{yt.title}.mp4")
   except Exception as e:
       return jsonify({'error': str(e)}), 400

```

Then, add a download button in your HTML and the corresponding JavaScript to trigger the download:

```javascript downloadButton.addEventListener('click', async () => { const videoUrl = videoUrlInput.value.trim(); try { const response = await fetch('/download_video', { method: 'POST', headers: { 'Content-Type': 'application/json', }, body: JSON.stringify({ video_url: videoUrl }), });

       if (!response.ok) {
           throw new Error('Failed to download video');
       }

       const blob = await response.blob();
       const url = window.URL.createObjectURL(blob);
       const a = document.createElement('a');
       a.style.display = 'none';
       a.href = url;
       a.download = 'video.mp4';
       document.body.appendChild(a);
       a.click();
       window.URL.revokeObjectURL(url);
   } catch (error) {
       showError('An error occurred while downloading the video');
   }

}); ```

Note that implementing video downloading may have legal implications, so ensure you have the right to download and distribute the videos before adding this feature.