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feat: add source map support(only local)

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Signed-off-by: MiaoWoo <admin@yumc.pw>
This commit is contained in:
MiaoWoo 2020-02-15 19:39:45 +08:00
parent 4a1f25ee6a
commit 6a6765e5c3
1 changed files with 32 additions and 7 deletions
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39
packages/api/src/console.ts
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@ -1,6 +1,11 @@
let Arrays = Java.type('java.util.Arrays'); import { SourceMapBuilder } from 'source-map-builder'
let Level = Java.type('java.util.logging.Level');
let ignoreLogPrefix = ['java.', 'net.minecraft.', 'org.bukkit.', 'jdk.nashorn.', 'io.netty.', 'org.spongepowered.']; const Arrays = Java.type('java.util.Arrays');
const Level = Java.type('java.util.logging.Level');
const JavaString = Java.type('java.lang.String');
const Files = Java.type('java.nio.file.Files');
const Paths = Java.type('java.nio.file.Paths');
const ignoreLogPrefix = ['java.', 'net.minecraft.', 'org.bukkit.', 'jdk.nashorn.', 'io.netty.', 'org.spongepowered.'];
enum LogLevel { enum LogLevel {
ALL, ALL,
@ -16,6 +21,7 @@ enum LogLevel {
export class MiaoScriptConsole implements Console { export class MiaoScriptConsole implements Console {
Console: NodeJS.ConsoleConstructor; Console: NodeJS.ConsoleConstructor;
private sourceMaps: { [key: string]: SourceMapBuilder } = {};
private _name: string = ''; private _name: string = '';
private _level: LogLevel = LogLevel.INFO; private _level: LogLevel = LogLevel.INFO;
@ -87,14 +93,33 @@ export class MiaoScriptConsole implements Console {
if (stack.class) { if (stack.class) {
stack = Arrays.asList(stack) stack = Arrays.asList(stack)
} }
stack.forEach(function(trace) { stack.forEach(trace => {
if (trace.className.startsWith('<')) { if (trace.className.startsWith('<')) {
var fileName = trace.fileName var fileName = trace.fileName;
var lineNumber = trace.lineNumber;
try {
if (fileName.endsWith('js')) {
var file = Paths.get(fileName + '.map');
if (!this.sourceMaps[fileName]) {
if (file.toFile().exists()) {
var sourceMapObj = JSON.parse(new JavaString(Files.readAllBytes(file), "UTF-8"))
this.sourceMaps[fileName] = new SourceMapBuilder(sourceMapObj)
}
}
if (this.sourceMaps[fileName]) {
var sourceMapping = this.sourceMaps[fileName].getSource(lineNumber, lineNumber);
fileName = fileName.replace(".js", ".ts");
lineNumber = sourceMapping.mapping.sourceLine;
}
}
} catch (error) {
console.debug('search source map error:', error)
}
if (fileName.startsWith(root)) { fileName = fileName.split(root)[1] } if (fileName.startsWith(root)) { fileName = fileName.split(root)[1] }
cache.push(` §e->§c ${fileName} => §4${trace.methodName}:${trace.lineNumber}`) cache.push(` §e->§c ${fileName} => §4${trace.methodName}:${lineNumber}`)
} else { } else {
var className = trace.className; var className = trace.className;
var fileName = trace.fileName var fileName = trace.fileName;
if (className.startsWith('jdk.nashorn.internal.scripts')) { if (className.startsWith('jdk.nashorn.internal.scripts')) {
className = className.substr(className.lastIndexOf('$') + 1) className = className.substr(className.lastIndexOf('$') + 1)
if (fileName.startsWith(root)) { fileName = fileName.split(root)[1] } if (fileName.startsWith(root)) { fileName = fileName.split(root)[1] }