parakeet
Parakeet
Echo server for TCP/UDP/HTTP
Watch the screencast here
About
The common parakeet (Melopsittacus undulatus), is a popular talking-bird species because of their potential for large vocabularies, ease of care and well-socialized demeanor. https://en.wikipedia.org/wiki/Parakeet
Message Format
| event | format | example |
|---|---|---|
| server start | [TIME] ▶️ TYPE LISTEN_IP LISTEN_PORT |
[03:32:54 AM] ▶️ TCP 127.0.0.1 1338 |
| connection open | [TIME] ⚪ REMOTE_IP REMOTE_PORT |
[03:32:54 AM] ⚪️ TCP 127.0.1.1 1338 |
| connection close | [TIME] ⚫️️ REMOTE_IP REMOTE_PORT |
[03:32:54 AM] ⚫️️️ TCP 127.0.1.1 1338 |
| data recieved | [TIME] ✔ REMOTE_IP REMOTE_PORT [BYTES] "MESSAGE" |
[03:33:00 AM] ✔ (127.0.0.1 57619) [8] "hello!\r\n" |
| http signature (http only) | [TIME] ✔ REMOTE_IP REMOTE_PORT HTTP_VERSION METHOD URL |
[03:32:33 AM] ✔ (127.0.0.1 49575) HTTP/1.1 POST / |
| http headers (http only) | [TIME] ✔ REMOTE_IP REMOTE_PORT KEY: VALUE |
[03:32:33 AM] ✔ (127.0.0.1 49575) Host: localhost:8080 |
Sample Output
TCP
[03:32:54 AM] ▶️ TCP 127.0.0.1 1338[03:32:57 AM] ⚪ (127.0.0.1 57619)[03:33:00 AM] ✔ (127.0.0.1 57619) [8] "hello!\r\n"[03:33:08 AM] ⚫️️️ (127.0.0.1 57619)UDP
[03:32:41 AM] ▶️ UDP4 127.0.0.1 1337[03:32:45 AM] ✔ (127.0.0.1 45464) [6] "hello\n"[03:32:46 AM] ✔ (127.0.0.1 45464) [6] "world\n"HTTP
[03:32:27 AM] ▶️ HTTP 127.0.0.1 8080[03:32:31 AM] ⚪ (127.0.0.1 49574)[03:32:31 AM] ✔ (127.0.0.1 49574) HTTP/1.1 POST /[03:32:31 AM] ✔ (127.0.0.1 49574) Host: localhost:8080 Content-Length: 36 Content-Type: application/json; charset=utf-8 Accept-Encoding: gzip, deflate, compress Accept: application/json User-Agent: HTTPie/0.8.0[03:32:31 AM] ✔ (127.0.0.1 49574) [36] {"name": "ahmad", "city": "toronto"}[03:32:31 AM] ⚫️️️ (127.0.0.1 49574) [03:32:33 AM] ⚪ (127.0.0.1 49575)[03:32:33 AM] ✔ (127.0.0.1 49575) HTTP/1.1 POST /[03:32:33 AM] ✔ (127.0.0.1 49575) Host: localhost:8080 Content-Length: 23 Content-Type: application/x-www-form-urlencoded; charset=utf-8 Accept-Encoding: gzip, deflate, compress Accept: */* User-Agent: HTTPie/0.8.0[03:32:33 AM] ✔ (127.0.0.1 49575) [23] name=ahmad&city=toronto[03:32:33 AM] ⚫️️️ (127.0.0.1 49575)Install
npm install parakeetUsage
Usage: parakeet [options] [command] Commands: http start HTTP echo server tcp start TCP echo server udp start UDP echo server Options: -h, --help output usage information -V, --version output the version number -p, --port <number> port to listen on -a, --address <address> network address to listen on Author: Ahmad Nassri • Github: @ahmadnassri • Twitter: @AhmadNassri
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