47 lines
1.1 KiB
JavaScript
47 lines
1.1 KiB
JavaScript
const ipc=require('../../../node-ipc');
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/***************************************\
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*
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* UDP Client is really a UDP server
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*
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* Dedicated UDP sockets on the same
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* machine can not be bound to in the
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* traditional client/server method
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*
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* Every UDP socket is it's own UDP server
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* And so must have a unique port on its
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* machine, unlike TCP or Unix Sockts
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* which can share on the same machine.
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*
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* Since there is no open client server
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* relationship, you should start world
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* first and then hello.
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*
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***************************************/
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ipc.config.id = 'world';
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ipc.config.retry= 1500;
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ipc.serveNet(
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'udp4',
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function(){
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ipc.server.on(
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'message',
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function(data,socket){
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ipc.log('got a message from ', data.id ,' : ', data.message);
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ipc.server.emit(
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socket,
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'message',
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{
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id : ipc.config.id,
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message : data.message+' world!'
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}
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);
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}
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);
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}
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);
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ipc.server.start();
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