Module: Sorcery::Controller::Submodules::External::Providers::Facebook::FacebookClient

Extended by:
Sorcery::Controller::Submodules::External::Protocols::Oauth2
Defined in:
lib/sorcery/controller/submodules/external/providers/facebook.rb

Class Attribute Summary collapse

Class Method Summary collapse

Methods included from Sorcery::Controller::Submodules::External::Protocols::Oauth2

authorize_url, build_client, get_access_token, oauth_version

Class Attribute Details

.access_permissions ⇒ Object

Returns the value of attribute access_permissions.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 31

def access_permissions
  @access_permissions
end

.access_token ⇒ Object (readonly)

Returns the value of attribute access_token.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 40

def access_token
  @access_token
end

.callback_url ⇒ Object

Returns the value of attribute callback_url.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 31

def callback_url
  @callback_url
end

.display ⇒ Object

Returns the value of attribute display.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 31

def display
  @display
end

.key ⇒ Object

Returns the value of attribute key.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 31

def key
  @key
end

.scope ⇒ Object

Returns the value of attribute scope.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 31

def scope
  @scope
end

.secret ⇒ Object

Returns the value of attribute secret.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 31

def secret
  @secret
end

.site ⇒ Object

Returns the value of attribute site.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 31

def site
  @site
end

.user_info_mapping ⇒ Object

Returns the value of attribute user_info_mapping.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 31

def 
  @user_info_mapping
end

.user_info_path ⇒ Object

Returns the value of attribute user_info_path.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 31

def 
  @user_info_path
end

Class Method Details

.authorize_url ⇒ Object

overrides oauth2#authorize_url to allow customized scope.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 75

def authorize_url
  @scope = self.access_permissions.present? ? self.access_permissions.join(",") : @scope
  super
end

.get_user_hash ⇒ Object 



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 56

def get_user_hash
  user_hash = {}
  response = @access_token.get(@user_info_path)
  user_hash[:user_info] = JSON.parse(response.body)
  user_hash[:uid] = user_hash[:user_info]['id']
  user_hash
end

.has_callback? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 64

def has_callback?
  true
end

.init ⇒ Object 



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 44

def init
  @site           = "https://graph.facebook.com"
  @user_info_path = "/me"
  @scope          = "email,offline_access"
  @user_info_mapping = {}
  @display        = "page"
  @token_url      = "oauth/access_token"
  @mode           = :query
  @parse          = :query
  @param_name     = "access_token"
end

.login_url(params, session) ⇒ Object

calculates and returns the url to which the user should be redirected, to get authenticated at the external provider’s site.



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 70

def (params,session)
  self.authorize_url
end

.process_callback(params, session) ⇒ Object

tries to login the user from access token



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# File 'lib/sorcery/controller/submodules/external/providers/facebook.rb', line 81

def process_callback(params,session)
  args = {}
  options = { :token_url => @token_url, :mode => @mode, :param_name => @param_name, :parse => @parse }
  args.merge!({:code => params[:code]}) if params[:code]
  @access_token = self.get_access_token(args, options)
end