Class: Moloni::Auth

Inherits:
Object
  • Object
show all
Defined in:
lib/moloni/auth.rb

Constant Summary collapse

WEB_AUTH_URL = 
'https://www.moloni.pt/ac/root/oauth/'
API_TOKEN_PATH = 
'grant/'

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Auth

Returns a new instance of Auth.



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# File 'lib/moloni/auth.rb', line 11

def initialize
  @config = Moloni.config
  @api_domain = API_BASE_URL
end

Class Method Details

.auth_url ⇒ Object 



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# File 'lib/moloni/auth.rb', line 16

def self.auth_url
  new.auth_url
end

.get_tokens(authorization_code) ⇒ Object 



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# File 'lib/moloni/auth.rb', line 38

def self.get_tokens(authorization_code)
  new.get_token(authorization_code)
end

.refresh_tokens(refresh_token = nil) ⇒ Object 



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# File 'lib/moloni/auth.rb', line 62

def self.refresh_tokens(refresh_token = nil)
  new.refresh_tokens(refresh_token)
end

Instance Method Details

#auth_url ⇒ Object 



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# File 'lib/moloni/auth.rb', line 20

def auth_url
  uri = Addressable::URI.parse(WEB_AUTH_URL)

  query = {
    response_type: 'code',
    client_id: @config.developer_id,
    redirect_uri: @config.redirect_uri
  }

  uri.query_values = query

  Addressable::URI.unencode(uri.to_s)
end

#get_access_token_url(authorization_code) ⇒ Object 



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# File 'lib/moloni/auth.rb', line 48

def get_access_token_url(authorization_code)
  uri = token_full_uri

  uri.query_values = {
    client_id: @config.developer_id,
    client_secret: @config.client_secret,
    code: authorization_code,
    redirect_uri: @config.redirect_uri,
    grant_type: 'authorization_code'
  }

  Addressable::URI.unencode(uri.to_s)
end

#get_token(authorization_code) ⇒ Object 



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# File 'lib/moloni/auth.rb', line 42

def get_token(authorization_code)
  result = Faraday.get(get_access_token_url(authorization_code))

  parse_and_update(result.body)
end

#refresh_tokens(refresh_token = nil) ⇒ Object

Raises:



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# File 'lib/moloni/auth.rb', line 66

def refresh_tokens(refresh_token = nil)
  token = refresh_token || @config.refresh_token

  raise TokenExpiredError, 'Refresh token is missing or expired' if token.nil? || token.empty?
  raise TokenExpiredError, 'Refresh token has expired' if @config.refresh_token_expired?

  result = Faraday.get(refresh_tokens_url(token))

  parse_and_update(result.body)
end

#refresh_tokens_url(refresh_token) ⇒ Object 



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# File 'lib/moloni/auth.rb', line 77

def refresh_tokens_url(refresh_token)
  uri = token_full_uri

  uri.query_values = {
    client_id: @config.developer_id,
    client_secret: @config.client_secret,
    refresh_token:,
    grant_type: 'refresh_token'
  }

  Addressable::URI.unencode(uri.to_s)
end

#token_full_uri ⇒ Object 



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# File 'lib/moloni/auth.rb', line 34

def token_full_uri
  Addressable::URI.join(API_BASE_URL, API_TOKEN_PATH)
end