Kasianov Nikolai Alekseevich
a250c86304
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10 months ago | |
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client | 10 months ago | |
server | 10 months ago | |
.gitignore | 10 months ago | |
LICENSE | 10 months ago | |
Makefile | 10 months ago | |
README.md | 10 months ago | |
brew.sh | 10 months ago | |
stopPouring.sh | 10 months ago |
README.md
HTCPCP (RFC 2324)
Server and client (incomplete) implementation
Info
This is an incomplete HTCPCP RFC 2324 implementation for the server and the client.
PROPFIND, GET, BREW and WHEN requests are handled. Additions are not supported.
Server
On BREW and WHEN requests server executes specified commands from configuration file. This way it is possible for the server to actually launch some work via a script when requests come.
If configuration file is not present - the next launch will create it.
Default configuration file structure:
{
"commands": {
"BrewCommand": "./brew.sh",
"StopPouringCommand": "./stopPouring.sh"
},
"coffee-type": "Latte",
"brew-time-sec": 10,
"max-pour-time-sec": 5
}
brew-time-sec
is the approximate time it takes to brew coffee in seconds. After this amount is passed, status of the pot changes to Pouring
and will stay it until max-pour-time-sec
seconds are passed or an incoming request with WHEN
method is presented.
Configuration is initialized on program start and is responsive to change of the configuration file. If the configuration file is changed - the changes will take place in server program as well. Configuration file is reopened and applied once on each incoming request. This behaviour can be turned off via -no-autoreconf
flag. If flag is present - initial configuration will stay constant.
By default port 80 is used, but can be changed with a -port
flag:
HTCPCP-server -port 8000
Server will listen and handle incoming requests.
Examples:
HTCPCP-server -port 8000
- starts a server on port 8000HTCPCP-server
- starts a server on port 80HTCPCP-server -port 8000 -no-autoreconf
- starts a server on port 8000, configuration is constantHTCPCP-server -version
- prints a version information
Client
Client is used to interact with the server and has such syntax:
HTCPCP-client (-version) [ADDR] [COMMAND]
-version
Print version information and exit
ADDR string
Address of an HTCPCP server with port (ie: http://111.11.111.1:80 or http://coffeeserver:80)
COMMAND string
Command to send (ie: GET, WHEN, BREW, PROPFIND)
Examples:
HTCPCP-client -help
- prints above syntax messageHTCPCP-client -version
- prints version informationHTCPCP-client http://localhost:8000 propfind
- sends a PROPFIND request to localhost:8000HTCPCP-client http://localhost:8000 brew
- sends a BREW request to localhost:8000HTCPCP-client http://localhost:8000 get
- sends a get request to localhost:8000
License
MIT License