76 lines
1.7 KiB
JavaScript
76 lines
1.7 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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this.EXPORTED_SYMBOLS = ["logging"];
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this.logging = {};
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/** Simple logger that is used in Simple Test harness tests. */
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logging.ContentLogger = class {
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constructor() {
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this.logs_ = [];
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}
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/**
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* Append a log entry.
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*
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* @param {string} message
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* Log entry message.
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* @param {string=} level
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* Severity of entry. Defaults to "INFO".
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*/
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log(message, level = "INFO") {
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let now = (new Date()).toString();
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this.logs_.push([level, message, now]);
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}
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/**
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* Append array of log entries.
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*
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* @param {Array.<Array<string, string, string>>} messages
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* List of log entries, that are of the form severity, message,
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* and date.
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*/
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addAll(messages) {
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for (let message of messages) {
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this.logs_.push(message);
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}
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}
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/**
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* Gets current log entries and clears the cache.
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*
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* @return {Array.<Array<string, string, string>>}
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* Log entries of the form severity, message, and date.
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*/
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get() {
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let logs = this.logs_;
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this.logs_ = [];
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return logs;
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}
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};
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/**
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* Adapts an instance of ContentLogger for use in a sandbox. Is consumed
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* by sandbox.augment.
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*/
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logging.Adapter = class {
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constructor(logger = null) {
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this.logger = logger;
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}
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get exports() {
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return new Map([["log", this.log.bind(this)]]);
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}
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log(message, level = "INFO") {
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dump(`MARIONETTE LOG: ${level}: ${message}\n`);
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if (this.logger) {
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this.logger.log(message, level);
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}
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}
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};
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