Concurrently curl a list of hosts and print the results
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README.md

pcurl

Concurrently curl a list of hosts and print the results

Pcurl

Usage

Used as a command line tool

pcurl url1 url2 url3 ...

or pipe through stdin

pcurl < newline_sep_list_of_urls.txt

Examples

Use bash expansion to hit multiple URLs at the same time, and report the results

$ pcurl http://ifconfig.me/{ip,host,ua,port,lang,connection}
URL                            CODE  BODY
http://ifconfig.me/connection  200   keep-alive
http://ifconfig.me/host        200   host.isp.net
http://ifconfig.me/ip          200   2.6.9.8
http://ifconfig.me/lang        404
http://ifconfig.me/port        200   41699
http://ifconfig.me/ua          200

Or send the same data through stdin

$ printf "%s\n" http://ifconfig.me/{ip,host,ua,port,lang,connection}
http://ifconfig.me/ip
http://ifconfig.me/host
http://ifconfig.me/ua
http://ifconfig.me/port
http://ifconfig.me/lang
http://ifconfig.me/connection
$ printf "%s\n" http://ifconfig.me/{ip,host,ua,port,lang,connection} | pcurl
URL                            CODE  BODY
http://ifconfig.me/connection  200   keep-alive
http://ifconfig.me/host        200   host.isp.net
http://ifconfig.me/ip          200   2.6.9.8
http://ifconfig.me/lang        404
http://ifconfig.me/port        200   41699
http://ifconfig.me/ua          200

Limitations

  • Only supports GET requests
  • Meant to receive small body data
  • Hardcoded 10 second timeout

Install

npm install -g pcurl

License

MIT