DL_Flash - Video Resource Stress Testing Tool

Project Introduction

DL_Flash is a Python tool for stress testing video resources. It can simulate multi-threaded downloads to test the performance of servers under high concurrent download requests.

Main Features

• Multi-threaded concurrent download testing
• Support for proxy servers
• Random User-Agent and Referer to simulate real requests
• Configurable target download volume
• Real-time progress display

Installation Requirements

pip install requests tqdm

Usage

python main.py --url <video_url> --threads <number_of_threads> --total-mb <total_download_size_in_MB> [--use-proxy]

Parameters Description

• --url: URL of the video resource to be tested
• --threads: Number of concurrent threads (default: 1)
• --total-mb: Total download target in MB (default: 1024 MB)
• --use-proxy: Enable proxy server (optional)

Configuration Options

At the top of the main.py file, you can find the following configurable items:

• USER_AGENTS: List of supported user agents
• REFERERS: List of reference source addresses
• PROXIES: List of proxy servers
• LOG_FILE: Log file path

Log Recording

All operation logs will be recorded in the specified log file, default is stress_test.log

Notes

• Please ensure compliance with the terms of service of the target server and relevant laws and regulations
• Do not abuse this tool in production environments
• Modify the proxy server list to use your own proxy services