56 lines
1.3 KiB
TypeScript
56 lines
1.3 KiB
TypeScript
|
/*tslint:disable:no-console*/
|
||
|
|
import { LogMessage, LogLevel } from './log-message';
|
||
|
|
import LogAppender from './log-appender';
|
||
|
|
|
||
|
|
export class ConsoleLogAppender implements LogAppender {
|
||
|
|
public threshold = LogLevel.ALL;
|
||
|
|
|
||
|
|
constructor(threshold?: LogLevel) {
|
||
|
|
if (threshold) {
|
||
|
|
this.threshold = threshold;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public appendMessage(msg: LogMessage): void {
|
||
|
|
if (this.threshold && msg.level < this.threshold) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
|
||
|
|
let logMethod = console.log;
|
||
|
|
switch (msg.level) {
|
||
|
|
case LogLevel.ALL:
|
||
|
|
logMethod = console.log;
|
||
|
|
break;
|
||
|
|
case LogLevel.TRACE:
|
||
|
|
logMethod = console.log;
|
||
|
|
break;
|
||
|
|
case LogLevel.DEBUG:
|
||
|
|
logMethod = console.debug;
|
||
|
|
break;
|
||
|
|
case LogLevel.LOG:
|
||
|
|
logMethod = console.log;
|
||
|
|
break;
|
||
|
|
case LogLevel.INFO:
|
||
|
|
logMethod = console.info;
|
||
|
|
break;
|
||
|
|
case LogLevel.WARN:
|
||
|
|
logMethod = console.warn;
|
||
|
|
break;
|
||
|
|
case LogLevel.ERROR:
|
||
|
|
case LogLevel.FATAL:
|
||
|
|
logMethod = console.trace;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
if (msg.error) {
|
||
|
|
logMethod(`[${msg.scope}]:`, msg.message, msg.error);
|
||
|
|
} else if (msg.stacktrace) {
|
||
|
|
logMethod(`[${msg.scope}]:`, msg.message, msg.stacktrace);
|
||
|
|
} else {
|
||
|
|
logMethod(`[${msg.scope}]:`, msg.message);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
export default ConsoleLogAppender;
|