39 lines
910 B
JavaScript
39 lines
910 B
JavaScript
try {
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var autobahn = require('autobahn');
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} catch (e) {
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// when running in browser, AutobahnJS will
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// be included without a module system
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}
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var connection = new autobahn.Connection({
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url: 'ws://127.0.0.1:8080/ws',
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realm: 'crossbardemo'}
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);
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connection.onopen = function (session) {
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function sqrt(args) {
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var x = args[0];
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if (x === 0) {
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throw "don't ask foolish questions;)";
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}
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var res = Math.sqrt(x);
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if (res !== res) {
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//throw "cannot take sqrt of negative";
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throw new autobahn.Error('com.myapp.error', ['fuck'], {a: 23, b: 9});
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}
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return res;
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}
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session.register('com.myapp.sqrt', sqrt).then(
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function (registration) {
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console.log("Procedure registered:", registration.id);
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},
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function (error) {
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console.log("Registration failed:", error);
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}
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);
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};
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connection.open();
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