kopia lustrzana https://github.com/c9/core
40 wiersze
964 B
JavaScript
40 wiersze
964 B
JavaScript
var sysLog = console.log;
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var sysWarn = console.warn;
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var sysError = console.error;
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var server = require("./server");
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console.log = function() {
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writeLog.apply(null, arguments);
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sysLog.apply(console, arguments);
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};
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console.warn = function() {
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writeLog.apply(null, arguments);
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sysWarn.apply(console, arguments);
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};
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console.error = function() {
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writeLog.apply(null, arguments);
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sysError.apply(console, arguments);
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};
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function writeLog(varargs) {
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var args = [];
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for (var i = 0; i < arguments.length; i++) {
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args[i] = typeof arguments[i] == "string"
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? arguments[i]
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: tryStringify(arguments[i]);
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}
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server.appendLog(args.join(" ") + "\n");
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}
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function tryStringify(o) {
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try {
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return JSON.stringify(o);
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} catch (e) {
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return "" + o;
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}
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}
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window.onerror = function(message, url, line, errorObj) {
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writeLog("ERROR:", message, "at", url, ":", line, errorObj.stack);
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};
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