mirror of
https://github.com/openstf/stf
synced 2025-10-03 17:59:28 +02:00
59 lines
1.2 KiB
JavaScript
59 lines
1.2 KiB
JavaScript
var util = require('util')
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function Log(tag, stream) {
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this.tag = tag
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this.stream = stream || process.stderr
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this.levels = {
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DEBUG: 'DBG'
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, VERBOSE: 'VRB'
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, INFO: 'INF'
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, WARNING: 'WRN'
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, ERROR: 'ERR'
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, FATAL: 'FTL'
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}
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}
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Log.prototype.debug = function() {
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this._write(this._format(this.levels.DEBUG, arguments))
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}
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Log.prototype.verbose = function() {
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this._write(this._format(this.levels.VERBOSE, arguments))
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}
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Log.prototype.info = function() {
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this._write(this._format(this.levels.INFO, arguments))
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}
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Log.prototype.warn = function() {
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this._write(this._format(this.levels.WARNING, arguments))
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}
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Log.prototype.error = function() {
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this._write(this._format(this.levels.ERROR, arguments))
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}
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Log.prototype.fatal = function() {
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this._write(this._format(this.levels.FATAL, arguments))
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}
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Log.prototype._format = function(priority, args) {
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return util.format('%s %s/%s %d %s\n',
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Log.prefix, priority, this.tag, process.pid, util.format.apply(util, args))
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}
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Log.prototype._write = function(out) {
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this.stream.write(out)
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}
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Log.prefix = '*'
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Log.createLogger = function(tag) {
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return new Log(tag)
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}
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Log.setPrefix = function(prefix) {
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Log.prefix = prefix
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}
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exports = module.exports = Log
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