Password Validator
1 2 3 4 56 7 8 9 1011 12 13 14 1516 17 18 19 2021 22 23 24 2526 27 28 29 3031 32 33 34 3536 37 38 39 4041 42 43 44 4546 47 48 49 5051 52 53 54 5556 57 58 59 6061 62 63 64 6566 67 68 69 7071 72 73 74 7576 77 78 79 8081 82 83 84 8586 87 88 89 9091 92 93 94 9596 97 98 99 100101 102 103 104 105106 107 108 109 110111 112 113 114 115116 117 118 119 120121 122 123 124 125126 127 128 129 130131 132 133 134 135136 137 138 | <?php class My_Validate_Password extends Zend_Validate_Abstract { /** * constantes * */ const NOUPPERCASE = 'noUppercase' ; const NOLOWERCASE = 'noLowercase' ; const NODIGIT = 'noDigit' ; const TOOSHORT = 'tooShort' ; /** * options * * @var array|Zend_Config|null */ public $options ; /** * @var array */ protected $_messageVariables = array ( 'min' => '_min' , ) ; /** * * @var integer */ protected $_min ; /** * variable des messages * * @var array */ protected $_messageTemplates = array ( self :: NOUPPERCASE => 'Votre mot de passe doit contenir au moins une majuscule' , self :: NOLOWERCASE => 'Votre mot de passe doit contenir au moins une minuscule' , self :: NODIGIT => 'Votre mot de passe doit contenir au moins un chiffre' , self :: TOOSHORT => 'Votre mot de passe doit faire plus de %min% caractères' ) ; /** * constructor * * clés possibles pour les options : * * 'uppercase' => at least one uppercase letter required * 'lowercase' => at least one lowercase letter required * 'digit' => at least one digit required * 'min' => minimum string length * * @param array|Zend_Config|null $options */ public function __construct ( $options=NULL ) { if ( $options instanceof Zend_Config ) { $options = $options -> toArray () ; } if ( is_array ( $options ) ) { $this -> setOptions ( $options ) ; } } /** * validation * * @param string $string * @return bool */ public function isValid ( $string ) { $return = array ( ) ; if ( isset ( $this -> options[ 'lowercase' ] ) && $this -> options[ 'lowercase' ] == 1 ) { if ( ! preg_match ( '`^.*[a-z]+.*$`' , $string ) ) { $this -> _error ( self :: NOLOWERCASE ) ; $return[ ] = FALSE ; } } if ( isset ( $this -> options[ 'uppercase' ] ) && $this -> options[ 'uppercase' ] == 1 ) { if ( ! preg_match ( '`^.*[A-Z]+.*$`' , $string ) ) { $this -> _error ( self :: NOUPPERCASE ) ; $return[ ] = FALSE ; } } if ( isset ( $this -> options[ 'digit' ] ) && $this -> options[ 'digit' ] == 1 ) { if ( ! preg_match ( '`^.*[0-9]+.*$`' , $string ) ) { $this -> _error ( self :: NODIGIT ) ; $return[ ] = FALSE ; } } if ( isset ( $this -> options[ 'min' ] ) && is_numeric ( $this -> options[ 'min' ] ) ) { $this -> _min = $this -> options[ 'min' ] ; $strlenValidator = new Zend_Validate_StringLength ( array ( 'min' => $this -> options[ 'min' ] ) ) ; if ( ! $strlenValidator -> isValid ( $string ) ) { $this -> _error ( self :: TOOSHORT , $this -> options[ 'min' ] ) ; $return[ ] = FALSE ; } } if ( in_array ( FALSE , $return ) ) { return FALSE ; } return TRUE ; } /** * * @param array $options */ public function setOptions ( $options ) { $this -> options = $options ; } } ?> |
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Snippet description
Password validator with configurable options, located in library/My/Validate.
Messages templates are in french, because I am... You\'ve got to adapt them.
Example in a .ini file form a form :
...
elements.password.options.validators.password.validator = "Password"
elements.password.options.validators.password.options.lowercase = 1
elements.password.options.validators.password.options.uppercase = 1
elements.password.options.validators.password.options.digit = 1
elements.password.options.validators.password.options.min = 8
...
Snippet details
- Created:
-
Web82
- Edited:
-
Web82
- Revision Id:
- 212
- Edit Message:
- Initial Release
- ZF Version
- 1.10.7
- Tags:
- zend_validate zend_form
- Comments:
- 0
- Views:
- 1112
- Points:
- 1 (1 votes)