Chapril/xmpp.chapril.org-conversejs
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log: properly log to the set level

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This commit is contained in:
JC Brand 2019-12-19 18:26:00 +01:00
parent 30bd4d34c9
commit 2b213d0561
1 changed files with 13 additions and 5 deletions
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18
src/headless/log.js
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@ -1,5 +1,12 @@
import { get, isElement } from 'lodash'; import { get, isElement } from 'lodash';
const LEVELS = {
'debug': 0,
'info': 1,
'warn': 2,
'error': 3,
'fatal': 4
}
const logger = Object.assign({ const logger = Object.assign({
'debug': get(console, 'log') ? console.log.bind(console) : function noop () {}, 'debug': get(console, 'log') ? console.log.bind(console) : function noop () {},
@ -20,7 +27,7 @@ const log = {
* @method log#setLogLevel * @method log#setLogLevel
* @param { integer } level - The loglevel which allows for filtering of log messages * @param { integer } level - The loglevel which allows for filtering of log messages
*/ */
setLogLevel(level) { setLogLevel (level) {
if (!['debug', 'info', 'warn', 'error', 'fatal'].includes(level)) { if (!['debug', 'info', 'warn', 'error', 'fatal'].includes(level)) {
throw new Error(`Invalid loglevel: ${level}`); throw new Error(`Invalid loglevel: ${level}`);
} }
@ -38,6 +45,9 @@ const log = {
* @param { integer } level - The loglevel which allows for filtering of log messages * @param { integer } level - The loglevel which allows for filtering of log messages
*/ */
log (message, level, style='') { log (message, level, style='') {
if (LEVELS[level] < LEVELS[this.loglevel]) {
return;
}
if (level === 'error' || level === 'fatal') { if (level === 'error' || level === 'fatal') {
style = style || 'color: maroon'; style = style || 'color: maroon';
} else if (level === 'debug') { } else if (level === 'debug') {
@ -57,10 +67,8 @@ const log = {
} else if (level === 'fatal') { } else if (level === 'fatal') {
logger.error(`${prefix} FATAL: ${message}`, style); logger.error(`${prefix} FATAL: ${message}`, style);
} else if (level === 'debug') { } else if (level === 'debug') {
if (this.loglevel === 'debug') { logger.debug(`${prefix} ${(new Date()).toISOString()} DEBUG: ${message}`, style);
logger.debug(`${prefix} ${(new Date()).toISOString()} DEBUG: ${message}`, style); } else {
}
} else if (this.loglevel === 'info') {
logger.info(`${prefix} ${(new Date()).toISOString()} INFO: ${message}`, style); logger.info(`${prefix} ${(new Date()).toISOString()} INFO: ${message}`, style);
} }
}, },