124 lines
2.8 KiB
TypeScript
124 lines
2.8 KiB
TypeScript
|
|
/**
|
|
* 栈信息
|
|
*/
|
|
class StackInfo {
|
|
|
|
/**
|
|
* 函数名
|
|
*/
|
|
public functionName:string | undefined;
|
|
|
|
/**
|
|
* 文件名
|
|
*/
|
|
public fileName:string | undefined;
|
|
|
|
/**
|
|
* 文件路径
|
|
*/
|
|
public url:string | undefined;
|
|
|
|
/**
|
|
* 文件名和行号
|
|
*/
|
|
public fileNameLine: string | undefined;
|
|
|
|
/**
|
|
* 设置信息
|
|
* @param functionName 函数名
|
|
* @param fileName 文件名
|
|
* @param url 文件路径
|
|
*/
|
|
public setInfo(functionName:string, fileNameLine:string, url:string):StackInfo {
|
|
this.functionName = functionName;
|
|
this.fileNameLine = fileNameLine;
|
|
this.url = url;
|
|
return this;
|
|
}
|
|
|
|
/**
|
|
* 计算文件名
|
|
*/
|
|
public calcFileName():string | undefined {
|
|
|
|
let replaceToTs = this.fileNameLine?.replace(".js", ".ts");
|
|
let matched = replaceToTs?.match(/^(.+\.(js|ts)):\d+:\d+$/);
|
|
|
|
return matched ? matched[1] : undefined;
|
|
}
|
|
|
|
/**
|
|
* 计算路径名
|
|
*/
|
|
public calcPathName():string | undefined {
|
|
|
|
let replaceToTs = this.url?.replace(".js", ".ts");
|
|
let matched = replaceToTs?.match(/^https?:\/\/(\d+\.){3}\d+:\d+\/(.+):\d+:\d+$/);
|
|
|
|
return matched ? matched[2] : undefined;
|
|
}
|
|
|
|
/**
|
|
* 获取函数调用栈列表
|
|
*/
|
|
public static getCallStack():StackInfo[] {
|
|
|
|
// 获取堆栈信息
|
|
let stack:string | undefined = new Error().stack;
|
|
|
|
if (stack === void 0) return [];
|
|
|
|
// 去除 Error
|
|
stack = stack.replace(/^(Error)\s/, "");
|
|
|
|
// 获取堆栈信息
|
|
let stackList:string[] = stack.split(/\n/);
|
|
|
|
let callStack:StackInfo[] = [];
|
|
|
|
for(let i = 0; i < stackList.length; i++) {
|
|
|
|
let matcher = stackList[i].match(/^\s+at\s+(.+)\s(\(.+\))/);
|
|
if (matcher === null || matcher.length < 3) continue;
|
|
|
|
let fileName = matcher[2].match(/.+\/(.+\..+:\d+:\d+)\)/);
|
|
if (fileName === null || matcher.length < 2) continue;
|
|
|
|
callStack.push(new StackInfo().setInfo(
|
|
matcher[1], fileName[1], matcher[2]?.replace(/(\(|\))/g, "")
|
|
))
|
|
}
|
|
|
|
// console.log(callStack);
|
|
|
|
return callStack;
|
|
}
|
|
|
|
/**
|
|
* 排除的
|
|
*/
|
|
public static readonly excludeFile:RegExp = /^.*(\\|\/)logger(\\|\/).+\.js:\d+:\d+/;
|
|
|
|
/**
|
|
* 获取第一个调用栈
|
|
*/
|
|
public static getFirstStack():StackInfo | undefined {
|
|
|
|
let callStack = this.getCallStack();
|
|
|
|
for(let i = 0; i < callStack.length; i++) {
|
|
|
|
if(!callStack[i].url) continue;
|
|
|
|
if(!StackInfo.excludeFile.test(callStack[i].url ?? "")) {
|
|
return callStack[i];
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
}
|
|
|
|
export default StackInfo;
|
|
export { StackInfo }; |