44 lines
1.2 KiB
TypeScript
44 lines
1.2 KiB
TypeScript
import { values } from 'lodash'
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import * as validator from 'validator'
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import { exists } from './misc'
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import { CONSTRAINTS_FIELDS, USER_ROLES } from '../../initializers'
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const USERS_CONSTRAINTS_FIELDS = CONSTRAINTS_FIELDS.USERS
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function isUserPasswordValid (value: string) {
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return validator.isLength(value, USERS_CONSTRAINTS_FIELDS.PASSWORD)
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}
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function isUserRoleValid (value: string) {
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return values(USER_ROLES).indexOf(value) !== -1
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}
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function isUserUsernameValid (value: string) {
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const max = USERS_CONSTRAINTS_FIELDS.USERNAME.max
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const min = USERS_CONSTRAINTS_FIELDS.USERNAME.min
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return exists(value) && validator.matches(value, new RegExp(`^[a-zA-Z0-9._]{${min},${max}}$`))
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}
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function isUserDisplayNSFWValid (value: any) {
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return typeof value === 'boolean' || (typeof value === 'string' && validator.isBoolean(value))
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}
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// ---------------------------------------------------------------------------
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export {
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isUserPasswordValid,
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isUserRoleValid,
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isUserUsernameValid,
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isUserDisplayNSFWValid
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}
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declare global {
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namespace ExpressValidator {
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export interface Validator {
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isUserPasswordValid,
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isUserRoleValid,
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isUserUsernameValid,
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isUserDisplayNSFWValid
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}
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}
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}
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