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certd/packages/ui/certd-server/src/middleware/global-exception.ts
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import { Provide } from '@midwayjs/decorator';
import {
IWebMiddleware,
IMidwayKoaContext,
NextFunction,
} from '@midwayjs/koa';
import { logger } from '../utils/logger';
import { Result } from '../basic/result';
@Provide()
export class GlobalExceptionMiddleware implements IWebMiddleware {
resolve() {
return async (ctx: IMidwayKoaContext, next: NextFunction) => {
const { url } = ctx;
const startTime = Date.now();
logger.info('请求开始:', url);
try {
await next();
logger.info('请求完成', url, Date.now() - startTime + 'ms');
} catch (err) {
logger.error('请求异常:', url, Date.now() - startTime + 'ms', err);
ctx.status = 200;
ctx.body = Result.error(err.code != null ? err.code : 1, err.message);
}
};
}
}