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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | 1x 1x 2x 2x | import {ValidationChain} from 'express-validator';
import {ValidatorsImpl, Validators} from 'express-validator/src/chain';
export interface GroupValidators extends Validators<ValidationChain> {
isGroupName(): ValidationChain;
isGroupDescription(): ValidationChain;
}
/**
* Class for additional validators related to groups.
*/
export class GroupValidatorsImpl extends ValidatorsImpl<ValidationChain> {
/**
* Check if group name.
*/
isGroupName(): ValidationChain {
return this
.isString()
.withMessage('Name has to be a string')
.notEmpty()
.withMessage('Name has to be a non empty string')
// Sanitize name
.trim()
.escape();
}
/**
* Check if group description
*/
isGroupDescription(): ValidationChain {
return this
// But if it exists it has to be a non-empty string
.isString()
.withMessage('Description has to be a string')
// Sanitize description
.trim()
.escape();
}
}
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