NapCatQQ/src/common/config-base.ts
2024-09-03 20:14:35 +08:00

73 lines
2.6 KiB
TypeScript

import path from 'node:path';
import fs from 'node:fs';
import type { NapCatCore } from '@/core';
export abstract class ConfigBase<T> {
name: string;
core: NapCatCore;
configPath: string;
configData: T = {} as T;
protected constructor(name: string, core: NapCatCore, configPath: string) {
this.name = name;
this.core = core;
this.configPath = configPath;
fs.mkdirSync(this.configPath, { recursive: true });
this.read();
}
protected getKeys(): string[] | null {
// 决定 key 在json配置文件中的顺序
return null;
}
getConfigPath(pathName: string | undefined): string {
if (!pathName) {
const filename = `${this.name}.json`;
const mainPath = this.core.context.pathWrapper.binaryPath;
return path.join(mainPath, 'config', filename);
} else {
const filename = `${this.name}_${pathName}.json`;
return path.join(this.configPath, filename);
}
}
read(): T {
const logger = this.core.context.logger;
const configPath = this.getConfigPath(this.core.selfInfo.uin);
if (!fs.existsSync(configPath)) {
try {
fs.writeFileSync(configPath, fs.readFileSync(this.getConfigPath(undefined), 'utf-8'));
logger.log(`[Core] [Config] 配置文件创建成功!\n`);
} catch (e: any) {
logger.logError(`[Core] [Config] 创建配置文件时发生错误:`, e.message);
}
}
try {
this.configData = JSON.parse(fs.readFileSync(configPath, 'utf-8'));
logger.logDebug(`[Core] [Config] 配置文件${configPath}加载`, this.configData);
return this.configData;
} catch (e: any) {
if (e instanceof SyntaxError) {
logger.logError(`[Core] [Config] 配置文件格式错误,请检查配置文件:`, e.message);
} else {
logger.logError(`[Core] [Config] 读取配置文件时发生错误:`, e.message);
}
return {} as T;
}
}
save(newConfigData: T = this.configData) {
const logger = this.core.context.logger;
const selfInfo = this.core.selfInfo;
this.configData = newConfigData;
const configPath = this.getConfigPath(selfInfo.uin);
try {
fs.writeFileSync(configPath, JSON.stringify(newConfigData, this.getKeys(), 2));
} catch (e: any) {
logger.logError(`保存配置文件 ${configPath} 时发生错误:`, e.message);
}
}
}