30 lines
615 B
Swift
30 lines
615 B
Swift
//
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// EmailValidation.swift
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// Pingo
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//
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// Created by Jeff Potter on 11/11/14.
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// Copyright (c) 2014 Byron Mackay. All rights reserved.
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//
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import Foundation
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class EmailRule: Rule {
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private let REGEX: String
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init(){
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self.REGEX = "[A-Z0-9a-z._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,6}"
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}
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init(regex:String){
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REGEX = regex
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}
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func validate(value: String) -> Bool {
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return NSPredicate(format: "SELF MATCHES %@", self.REGEX).evaluateWithObject(value)
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}
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func errorMessage() -> String {
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return "Must be a valid email address"
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}
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} |