mirror of https://github.com/embarklabs/embark.git
41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
var colors = require('colors');
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var Logger = function(options) {
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this.logLevels = ['error', 'warn', 'info', 'debug', 'trace'];
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this.logLevel = options.logLevel || 'info';
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this.logFunction = options.logFunction || console.log;
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this.contractsState = options.contractsState || function() {};
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this.setStatus = options.setStatus || console.log;
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};
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Logger.prototype.error = function(txt) {
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if (!(this.shouldLog('error'))) { return; }
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this.logFunction(txt.red);
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};
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Logger.prototype.warn = function(txt) {
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if (!(this.shouldLog('warn'))) { return; }
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this.logFunction(txt.yellow);
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};
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Logger.prototype.info = function(txt) {
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if (!(this.shouldLog('info'))) { return; }
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this.logFunction(txt.green);
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};
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Logger.prototype.debug = function(txt) {
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if (!(this.shouldLog('debug'))) { return; }
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this.logFunction(txt);
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};
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Logger.prototype.trace = function(txt) {
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if (!(this.shouldLog('trace'))) { return; }
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this.logFunction(txt);
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};
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Logger.prototype.shouldLog = function(level) {
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return (this.logLevels.indexOf(level) <= this.logLevels.indexOf(this.logLevel));
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};
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module.exports = Logger;
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