Class: ReeValidator::ValidatePassword

Inherits:
Object
  • Object
show all
Includes:
Ree::FnDSL
Defined in:
lib/ree_lib/packages/ree_validator/package/ree_validator/functions/validate_password.rb

Constant Summary collapse

DEFAULTS = 
{
  min_length: 1,
  digit_count: 0,
  lowercase_char_count: 0,
  uppercase_char_count: 0,
  special_symbol_count: 0
}
PasswordErr = 
Class.new(StandardError)

Instance Method Summary collapse

Instance Method Details

#call(password, error = nil, **opts) ⇒ Object 



50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
 
# File 'lib/ree_lib/packages/ree_validator/package/ree_validator/functions/validate_password.rb', line 50

def call(password, error = nil, **opts)
  opts = DEFAULTS.merge(opts)

  if opts[:max_length]
    validate_length(
      password,
      error || PasswordErr.new(
        t(
          "validator.password.max_password_length",
          {number: opts[:max_length]},
          default_by_locale: :en
        )
      ),
      max: opts[:max_length]
    )
  end

  validate_length(
    password,
    error || PasswordErr.new(
      t(
        "validator.password.min_password_length",
        {number: opts[:min_length]},
        default_by_locale: :en
      )
    ),
    min: opts[:min_length]
  )

  if !password.match?(/\A(?=.*\d{#{opts[:digit_count]},})/x)
    error ||= PasswordErr.new(
      t(
        "validator.password.wrong_number_of_digits",
        {number: opts[:digit_count]},
        default_by_locale: :en
      )
    )

    raise error
  end

  if !password.match?(/\A(?=.*[a-z]{#{opts[:lowercase_char_count]},})/x)
    error ||= PasswordErr.new(
      t(
        "validator.password.wrong_number_of_lowercase_chars",
        {number: opts[:lowercase_char_count]},
        default_by_locale: :en
      )
    )

    raise error
  end

  if !password.match?(/\A(?=.*[A-Z]{#{opts[:uppercase_char_count]},})/x)
    error ||= PasswordErr.new(
      t(
        "validator.password.wrong_number_of_uppercase_chars",
        {number: opts[:uppercase_char_count]},
        default_by_locale: :en
      )
    )

    raise error
  end

  if !password.match?(/\A(?=.*[[:^alnum:]]{#{opts[:special_symbol_count]},})/x)
    error ||= PasswordErr.new(
      t(
        "validator.password.wrong_number_of_special_symbols",
        {number: opts[:special_symbol_count]},
        default_by_locale: :en
      )
    )

    raise error
  end

  true
end