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CocoaPods ready
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@jasonnam
jasonnam committed Sep 23, 2015
1 parent 9930bfa commit 3e6e677
Showing 1 changed file with 39 additions and 39 deletions.
78 changes: 39 additions & 39 deletions Navajo.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -26,7 +26,7 @@ import UIKit

// MARK: Password Strength

enum NJOPasswordStrength
public enum NJOPasswordStrength
{
case VeryWeak
case Weak
Expand All @@ -35,29 +35,29 @@ enum NJOPasswordStrength
case VeryStrong
}

protocol NJOPasswordRule
public protocol NJOPasswordRule
{
func evaluateWithString(string: String) -> Bool

func localizedErrorDescription() -> String
}

enum NJORequiredCharacterRulePreset
public enum NJORequiredCharacterRulePreset
{
case LowercaseCharacter
case UppercaseCharacter
case DecimalDigitCharacter
case SymbolCharacter
}

class Navajo: NSObject
public class Navajo: NSObject
{
class func strengthOfPassword(password: String) -> NJOPasswordStrength
public class func strengthOfPassword(password: String) -> NJOPasswordStrength
{
return NJOPasswordStrengthForEntropy(NJOEntropyForString(password))
}

class func localizedStringForPasswordStrength(strength: NJOPasswordStrength) -> String
public class func localizedStringForPasswordStrength(strength: NJOPasswordStrength) -> String
{
switch strength
{
Expand Down Expand Up @@ -153,27 +153,27 @@ class Navajo: NSObject

// MARK: Password Validation

class NJOPasswordValidator: NSObject
public class NJOPasswordValidator: NSObject
{
private var _rules: [NJOPasswordRule]! = nil

convenience init(rules: [NJOPasswordRule])
public convenience init(rules: [NJOPasswordRule])
{
self.init()
_rules = rules
}

class func standardValidator() -> NJOPasswordValidator
public class func standardValidator() -> NJOPasswordValidator
{
return NJOPasswordValidator(rules: [NJOLengthRule(min: 6, max: 24)])
}

class func standardLengthRule() -> NJOLengthRule
public class func standardLengthRule() -> NJOLengthRule
{
return NJOLengthRule(min: 6, max: 24)
}

func validatePassword(password: String) -> [NJOPasswordRule]?
public func validatePassword(password: String) -> [NJOPasswordRule]?
{
var failingRules: [NJOPasswordRule] = []

Expand All @@ -200,17 +200,17 @@ class NJOPasswordValidator: NSObject
}
}

class NJOAllowedCharacterRule: NSObject, NJOPasswordRule
public class NJOAllowedCharacterRule: NSObject, NJOPasswordRule
{
private var disallowedCharacters: NSCharacterSet! = nil

convenience init(characterSet: NSCharacterSet)
public convenience init(characterSet: NSCharacterSet)
{
self.init()
disallowedCharacters = characterSet.invertedSet
}

func evaluateWithString(string: String) -> Bool
public func evaluateWithString(string: String) -> Bool
{
if disallowedCharacters == nil
{
Expand All @@ -220,18 +220,18 @@ class NJOAllowedCharacterRule: NSObject, NJOPasswordRule
return (string as NSString).rangeOfCharacterFromSet(disallowedCharacters).location != NSNotFound
}

func localizedErrorDescription() -> String
public func localizedErrorDescription() -> String
{
return NSLocalizedString("NAVAJO_ALLOWED_CHARACTER_ERROR", tableName: nil, bundle: NSBundle.mainBundle(), value: "Must not include disallowed character", comment: "Navajo - Allowed character rule")
}
}

class NJORequiredCharacterRule: NSObject, NJOPasswordRule
public class NJORequiredCharacterRule: NSObject, NJOPasswordRule
{
private var _preset: NJORequiredCharacterRulePreset! = nil
private var requiredCharacterSet: NSCharacterSet! = nil

convenience init(preset: NJORequiredCharacterRulePreset)
public convenience init(preset: NJORequiredCharacterRulePreset)
{
self.init()

Expand All @@ -252,13 +252,13 @@ class NJORequiredCharacterRule: NSObject, NJOPasswordRule
}
}

convenience init(characterSet: NSCharacterSet)
public convenience init(characterSet: NSCharacterSet)
{
self.init()
requiredCharacterSet = characterSet
}

func evaluateWithString(string: String) -> Bool
public func evaluateWithString(string: String) -> Bool
{
if requiredCharacterSet == nil
{
Expand All @@ -268,7 +268,7 @@ class NJORequiredCharacterRule: NSObject, NJOPasswordRule
return (string as NSString).rangeOfCharacterFromSet(requiredCharacterSet).location == NSNotFound
}

func localizedErrorDescription() -> String
public func localizedErrorDescription() -> String
{
if let preset = _preset
{
Expand All @@ -291,32 +291,32 @@ class NJORequiredCharacterRule: NSObject, NJOPasswordRule
}
}

class NJODictionaryWordRule: NSObject, NJOPasswordRule
public class NJODictionaryWordRule: NSObject, NJOPasswordRule
{
private var nonLowercaseCharacterSet = NSCharacterSet.lowercaseLetterCharacterSet().invertedSet

func evaluateWithString(string: String) -> Bool
public func evaluateWithString(string: String) -> Bool
{
return UIReferenceLibraryViewController.dictionaryHasDefinitionForTerm(string.lowercaseString.stringByTrimmingCharactersInSet(nonLowercaseCharacterSet))
}

func localizedErrorDescription() -> String
public func localizedErrorDescription() -> String
{
return NSLocalizedString("NAVAJO_DICTIONARYWORD_ERROR", tableName: nil, bundle: NSBundle.mainBundle(), value: "Must not be dictionary word", comment: "Navajo - Dictionary word rule")
}
}

class NJOLengthRule: NSObject, NJOPasswordRule
public class NJOLengthRule: NSObject, NJOPasswordRule
{
private var _range: NSRange! = nil

convenience init(min: Int, max: Int)
public convenience init(min: Int, max: Int)
{
self.init()
_range = NSMakeRange(min, max - min + 1)
}

func evaluateWithString(string: String) -> Bool
public func evaluateWithString(string: String) -> Bool
{
if _range == nil
{
Expand All @@ -326,23 +326,23 @@ class NJOLengthRule: NSObject, NJOPasswordRule
return !NSLocationInRange(string.characters.count, _range)
}

func localizedErrorDescription() -> String
public func localizedErrorDescription() -> String
{
return NSLocalizedString("NAVAJO_LENGTH_ERROR", tableName: nil, bundle: NSBundle.mainBundle(), value: "Must be within range ", comment: "Navajo - Length rule") + NSStringFromRange(_range)
}
}

class NJOPredicateRule: NSObject, NJOPasswordRule
public class NJOPredicateRule: NSObject, NJOPasswordRule
{
private var _predicate: NSPredicate! = nil

convenience init(predicate: NSPredicate)
public convenience init(predicate: NSPredicate)
{
self.init()
_predicate = predicate
}

func evaluateWithString(string: String) -> Bool
public func evaluateWithString(string: String) -> Bool
{
if _predicate == nil
{
Expand All @@ -352,23 +352,23 @@ class NJOPredicateRule: NSObject, NJOPasswordRule
return _predicate.evaluateWithObject(string)
}

func localizedErrorDescription() -> String
public func localizedErrorDescription() -> String
{
return NSLocalizedString("NAVAJO_PREDICATE_ERROR", tableName: nil, bundle: NSBundle.mainBundle(), value: "Must not match predicate", comment: "Navajo - Predicate rule")
}
}

class NJORegularExpressionRule: NSObject, NJOPasswordRule
public class NJORegularExpressionRule: NSObject, NJOPasswordRule
{
private var _regularExpression: NSRegularExpression! = nil

convenience init(regularExpression: NSRegularExpression)
public convenience init(regularExpression: NSRegularExpression)
{
self.init()
_regularExpression = regularExpression
}

func evaluateWithString(string: String) -> Bool
public func evaluateWithString(string: String) -> Bool
{
if _regularExpression == nil
{
Expand All @@ -378,23 +378,23 @@ class NJORegularExpressionRule: NSObject, NJOPasswordRule
return _regularExpression.numberOfMatchesInString(string, options: [], range: NSMakeRange(0, string.characters.count)) > 0
}

func localizedErrorDescription() -> String
public func localizedErrorDescription() -> String
{
return NSLocalizedString("NAVAJO_REGEX_ERROR", tableName: nil, bundle: NSBundle.mainBundle(), value: "Must not match regular expression", comment: "Navajo - Regex rule")
}
}

class NJOBlockRule: NSObject, NJOPasswordRule
public class NJOBlockRule: NSObject, NJOPasswordRule
{
private var _evaluation: (String -> Bool)! = nil

convenience init(evaluation: String -> Bool)
public convenience init(evaluation: String -> Bool)
{
self.init()
_evaluation = evaluation
}

func evaluateWithString(string: String) -> Bool
public func evaluateWithString(string: String) -> Bool
{
if _evaluation == nil
{
Expand All @@ -404,7 +404,7 @@ class NJOBlockRule: NSObject, NJOPasswordRule
return _evaluation(string)
}

func localizedErrorDescription() -> String
public func localizedErrorDescription() -> String
{
return NSLocalizedString("NAVAJO_BLOCK_ERROR", tableName: nil, bundle: NSBundle.mainBundle(), value: "Must not satisfy precondition", comment: "Navajo - Block rule")
}
Expand Down

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