README
¶
Proxy Checker
Go utility for checking proxy server availability.
Description
The program receives a list of proxy servers and checks their availability by trying to connect to the specified target resource through each proxy.
Install
git clone https://github.com/crewcrew23/proxy-checker.git
cd proxy-checker
make build # or go build -o bin/proxy-checker cmd/app/main.go
cd bin #or set proxy-checker/bin in Env Var
Usage
Parameters
| Flag | Description | Required |
|---|---|---|
--input |
Path to file with proxy list (one per line) | ✅ |
--type |
Proxy type: http or socks5 Default http:(all proxies in the file must be of the same type) |
❌ |
--target |
URL of the resource through which the availability of the proxy is checked | ✅ |
--timeout |
Connection timeout in seconds (default 5) | ❌ |
--save |
File for saving working proxies (in CSV format) | ❌ |
--savetype |
file extension json/csv (default: json) | ❌ |
--threshold |
threshold of the number of proxies in the list, upon reaching which the worker pool will be used for processing (default 100) | ❌ |
./proxy-checker --input <file_with_proxy> --type <proxy_type> --target <target_URL> --timeout <second> --save <output_file>
./proxy-checker --input <file_with_proxy> --type <proxy_type> --target <target_URL> --timeout <second> --save <output_file> --savetype csv
if the number of proxies in the input file is larger, than --threshold or if you need to change the threshold
./proxy-checker --input proxies-socks5.txt --type socks5 --target https://www.google.com --timeout 5 --save good-socks5 --threshold 50
Example
./proxy-checker --input proxies-socks5.txt --type socks5 --target https://www.google.com --timeout 5 --save good-socks5
./proxy-checker --input proxies-socks5.txt --type socks5 --target https://www.google.com --timeout 5 --save good-socks5 --savetype csv
Input file format:
proxy without auth
host:port
protocol://host:port
proxy with auth
username:password@host:port
protocol://username:password@host:port
Example
127.0.0.1:8888
user:pass@127.0.0.1:8889
http://user:pass@127.0.0.1:8889
Testing
make test-unit
run unit tests
make test-e2e
will run the docker-compose with proxy
if all good, you will see like that
🔍 Checking 3 proxies...
✅ http://user:pass@127.0.0.1:8889 [618.2278ms]
✅ user:pass@127.0.0.1:8889 [618.2278ms]
✅ 127.0.0.1:8888 [618.2278ms]
Total: 3, Alive: 3
✅ Saved good proxies to test_bin\good-http.csv
🔍 Checking 3 proxies...
✅ socks5://test:secret@127.0.0.1:1081 [643.6372ms]
✅ 127.0.0.1:1080 [643.636ms]
✅ test:secret@127.0.0.1:1081 [642.626ms]
Total: 3, Alive: 3
✅ Saved good proxies to test_bin\good-socks5.csv
Directories
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