42 lines
974 B
Plaintext
42 lines
974 B
Plaintext
import { ColorfulAppender } from "blf-colorful-appender";
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import format from "date-manip/dist/format.mjs";
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import createDebug from "debug";
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class DebugAppender extends ColorfulAppender {
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constructor() {
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super(...arguments);
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this.name = "debug";
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this.dateFormat = "HH:mm:ss";
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}
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setup({ name }) {
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const debug = createDebug(name);
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debug.enabled = true;
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debug.namespace = name;
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this.debug = debug;
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}
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/**
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* Write log (写入日志)
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* @param event Log event (日志事件)
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*/
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write(event) {
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const { layout, debug } = this;
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debug.namespace = event.loggerName;
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if (layout) {
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debug(this.color(layout.format(event), event));
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} else {
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debug(
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this.color(`[${format(event.timestamp, this.dateFormat)}] [${event.levelName}] -`, event),
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...event.message
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);
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}
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}
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/**
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* Close appender (关闭输出)
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*/
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close() {
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return Promise.resolve();
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}
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}
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export {
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DebugAppender
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};
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