Class: UsernameCheckerService

Inherits:
Object
  • Object
show all
Defined in:
app/services/username_checker_service.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(allow_reserved_username: false) ⇒ UsernameCheckerService

Returns a new instance of UsernameCheckerService.



4
5
6
 
# File 'app/services/username_checker_service.rb', line 4

def initialize(allow_reserved_username: false)
  @allow_reserved_username = allow_reserved_username
end

Class Method Details

.is_developer?(email) ⇒ Boolean

Returns:

  • (Boolean) 


35
36
37
 
# File 'app/services/username_checker_service.rb', line 35

def self.is_developer?(email)
  UsernameCheckerService.new.is_developer?(email)
end

Instance Method Details

#check_username(username, email) ⇒ Object 



8
9
10
11
12
13
14
15
16
17
 
# File 'app/services/username_checker_service.rb', line 8

def check_username(username, email)
  if username && username.length > 0
    validator = UsernameValidator.new(username)
    if !validator.valid_format?
      { errors: validator.errors }
    else
      check_username_availability(username, email)
    end
  end
end

#check_username_availability(username, email) ⇒ Object 



19
20
21
22
23
24
25
26
27
28
 
# File 'app/services/username_checker_service.rb', line 19

def check_username_availability(username, email)
  available =
    User.username_available?(username, email, allow_reserved_username: @allow_reserved_username)

  if available
    { available: true, is_developer: is_developer?(email) }
  else
    { available: false, suggestion: UserNameSuggester.suggest(username) }
  end
end

#is_developer?(value) ⇒ Boolean

Returns:

  • (Boolean) 


30
31
32
33
 
# File 'app/services/username_checker_service.rb', line 30

def is_developer?(value)
  Rails.configuration.respond_to?(:developer_emails) &&
    Rails.configuration.developer_emails.include?(value)
end