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Update exception-filters.md #3245

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21 changes: 14 additions & 7 deletions content/exception-filters.md
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Original file line number Diff line number Diff line change
Expand Up @@ -69,16 +69,23 @@ Here's an example overriding the entire response body and providing an error cau
@Get()
async findAll() {
try {
await this.service.findAll()
const result = await this.service.findAll();
return result;
} catch (error) {
throw new HttpException({
status: HttpStatus.FORBIDDEN,
error: 'This is a custom message',
}, HttpStatus.FORBIDDEN, {
cause: error
});
throw new HttpException(
{
status: HttpStatus.FORBIDDEN,
message: 'Failed to fetch data',
error: error?.message || 'Unknown error',
},
HttpStatus.FORBIDDEN,
{
cause: error,
}
);
}
}

```

Using the above, this is how the response would look:
Expand Down