function test_upload
Flask route handler that serves a static HTML test page for debugging multiple file upload functionality.
/tf/active/vicechatdev/leexi/app.py
416 - 418
simple
Purpose
This function provides a dedicated endpoint for testing and debugging the multiple file upload feature of the web application. It serves a standalone HTML page (test_multiple_upload.html) that likely contains a form or interface for uploading multiple files, allowing developers to test upload functionality in isolation from the main application flow.
Source Code
def test_upload():
"""Test page for multiple file upload debugging"""
return send_file('test_multiple_upload.html')
Return Value
Returns a Flask Response object containing the contents of 'test_multiple_upload.html' file. The send_file function streams the file to the client with appropriate headers. If the file is not found, Flask will raise a 404 error.
Dependencies
flask
Required Imports
from flask import Flask
from flask import send_file
Usage Example
from flask import Flask, send_file
app = Flask(__name__)
@app.route('/test-upload')
def test_upload():
"""Test page for multiple file upload debugging"""
return send_file('test_multiple_upload.html')
if __name__ == '__main__':
app.run(debug=True)
# Access the test page by navigating to: http://localhost:5000/test-upload
Best Practices
- Ensure 'test_multiple_upload.html' exists in the correct directory before deploying
- This endpoint should typically be disabled or removed in production environments for security reasons
- Consider adding authentication/authorization if this test page must exist in production
- The HTML file path is relative; ensure Flask's static file configuration is properly set
- Use environment-based configuration to conditionally register this route only in development/testing environments
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