Guards and interceptors
Guards decide access; interceptors wrap the handler.
What you will be able to do
- Use @UseGuards.
- Return false to deny.
- Interceptors can log or transform.
In plain English
Guards decide access; interceptors wrap the handler.
- Use @UseGuards.
- Return false to deny.
- Interceptors can log or transform.
@Injectable()
export class AuthGuard implements CanActivate {
canActivate(context: ExecutionContext) {
return Boolean(context.switchToHttp().getRequest().user)
}
}Your turn
EasyExplain it back
Answer from memory: What does a guard decide?
TEXT · starter
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Knowledge checkQuestion 1
What does a guard decide?
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