14 lines
469 B
TypeScript
14 lines
469 B
TypeScript
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import { ArgumentsHost, Catch, ConflictException, ExceptionFilter } from '@nestjs/common';
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import { MongoError } from 'mongodb';
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@Catch(MongoError)
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export class MongoExceptionFilter implements ExceptionFilter {
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catch(exception: MongoError, host: ArgumentsHost) {
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switch (exception.code) {
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case 11000:
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console.log('llave duplicada')
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// duplicate exception
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// do whatever you want here, for instance send error to client
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}
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}
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}
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