Class: ValidatorUtils::GeneralValidator

Inherits:
Object
  • Object
show all
Defined in:
lib/ig-validator-utils.rb

Class Method Summary collapse

Class Method Details

.validate_address(value) ⇒ Object

pL matches a single unicode letter pN matches a single unicode number allow points, comma, apostrophe, hyphen, spaces



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# File 'lib/ig-validator-utils.rb', line 23

def self.validate_address(value)
  value =~ /^[\p{L}\p{N} .,'-]+$/i
end

.validate_alpha_numeric(value) ⇒ Object

pL matches a single unicode letter pN matches a single unicode number



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# File 'lib/ig-validator-utils.rb', line 29

def self.validate_alpha_numeric(value)
  value =~ /^[\p{L}\p{N}]+$/i
end

.validate_base_64(value) ⇒ Object

validates base64 encoding (includes newline constants ‘n’)



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# File 'lib/ig-validator-utils.rb', line 84

def self.validate_base_64(value)
  value =~ /^[A-Za-z0-9+\/=\\]+={0,3}$/
end

.validate_boolean(value) ⇒ Object 



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# File 'lib/ig-validator-utils.rb', line 37

def self.validate_boolean(value)
  !!value == value
end

.validate_email(value) ⇒ Object 



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# File 'lib/ig-validator-utils.rb', line 92

def self.validate_email(value)
  value =~ /^[\w+\-.]+@[a-z\d\-.]+\.[a-z]+$/
end

.validate_hex(value) ⇒ Object 



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# File 'lib/ig-validator-utils.rb', line 45

def self.validate_hex(value)
  value =~ /^[a-f\d]{24}$/i
end

.validate_integer(value) ⇒ Object 



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# File 'lib/ig-validator-utils.rb', line 33

def self.validate_integer(value)
  Float(value) != nil rescue false
end

.validate_mobile(value) ⇒ Object

accepts only numbers with international codes in the format +12 12345678



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# File 'lib/ig-validator-utils.rb', line 97

def self.validate_mobile(value)
  # strip out spaces first
  stripped = value.split.join
  stripped =~ /^(\+\d{1,3}[-]?)\d{8,12}$/
end

.validate_password(value) ⇒ Object

At least one upper case letter At least one lower case letter At least one digit Minimum 6 in length Maximum 20 in length



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# File 'lib/ig-validator-utils.rb', line 54

def self.validate_password(value)
  value =~ /^(?=.*[a-z])(?=.*[A-Z])(?=.*[0-9]).{6,20}$/
end

.validate_password_relaxed(value) ⇒ Object

Match any non-whitespace character Minimum 6 in length Maximum 20 in length



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# File 'lib/ig-validator-utils.rb', line 61

def self.validate_password_relaxed(value)
  value =~ /^\S{6,20}$/
end

.validate_public_ecdsa_key(value) ⇒ Object

for a 256-bit ECDSA curve, the uncompressed pubkey is 512 bits (256 bits of x, 256 bits of y, no sign bit). the compressed pubkey is 257 bits (256 bits of x, one bit of the sign of y). this equates to 32 bytes (ie: 256/8 = 32) + 1 (the sign) = 33



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# File 'lib/ig-validator-utils.rb', line 68

def self.validate_public_ecdsa_key(value)
  decoded_key = Base64.decode64 value
  decoded_key.length == 33
end

.validate_string(value) ⇒ Object 



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# File 'lib/ig-validator-utils.rb', line 3

def self.validate_string(value)
  value.to_s != ''
end

.validate_string_strict(value) ⇒ Object

pL matches a single unicode letter also allows space, points, apostrophe and hyphen



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# File 'lib/ig-validator-utils.rb', line 16

def self.validate_string_strict(value)
value =~ /^[\p{L} .'-]+$/i
end

.validate_unix_datetime(value) ⇒ Object 



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# File 'lib/ig-validator-utils.rb', line 73

def self.validate_unix_datetime(value)
  begin
    now = Date.today.to_time
    time_to_validate = Time.at value
    return time_to_validate > now
  rescue
    return false
  end
end

.validate_uri(value) ⇒ Object 



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# File 'lib/ig-validator-utils.rb', line 88

def self.validate_uri(value)
  value =~ /^(http|https):\/\/[a-z0-9]+([\-\.][a-z0-9]+)*\.[a-z]{2,13}(:[0-9]{1,5})?(\/.*)?$/
end

.validate_username_strict(value) ⇒ Object

pL matches a single unicode letter also allows ‘.’, ‘-’, ‘_’, ‘@’ takes into account usernames that are email addresses



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# File 'lib/ig-validator-utils.rb', line 10

def self.validate_username_strict(value)
  value =~ /^[\p{L} .-@_]+$/i
end

.validate_uuid(value) ⇒ Object 



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# File 'lib/ig-validator-utils.rb', line 41

def self.validate_uuid(value)
  value =~ /^[0-9a-f]{8}-[0-9a-f]{4}-[1-5][0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i
end