Class: Sorcery::Providers::Linkedin

Inherits:
Base
  • Object
show all
Includes:
Sorcery::Protocols::Oauth
Defined in:
lib/sorcery/providers/linkedin.rb

Overview

This class adds support for OAuth with Linkedin.com.

config.linkedin.key = <key>
config.linkedin.secret = <secret>
...

Instance Attribute Summary collapse

Attributes inherited from Base

#access_token, #callback_url, #key, #original_callback_url, #secret, #site, #state, #user_info_mapping

Instance Method Summary collapse

Methods included from Sorcery::Protocols::Oauth

#authorize_url, #get_access_token, #get_request_token, #oauth_version

Methods inherited from Base

descendants, #has_callback?, name

Constructor Details

#initialize ⇒ Linkedin

Returns a new instance of Linkedin.



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# File 'lib/sorcery/providers/linkedin.rb', line 16

def initialize
  @configuration = {
    site: 'https://api.linkedin.com',
    authorize_path: '/uas/oauth/authenticate',
    request_token_path: '/uas/oauth/requestToken',
    access_token_path: '/uas/oauth/accessToken'
  }
  @user_info_path = '/v1/people/~'
end

Instance Attribute Details

#access_permissions ⇒ Object

Returns the value of attribute access_permissions.



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# File 'lib/sorcery/providers/linkedin.rb', line 13

def access_permissions
  @access_permissions
end

#access_token_path ⇒ Object

Returns the value of attribute access_token_path.



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# File 'lib/sorcery/providers/linkedin.rb', line 13

def access_token_path
  @access_token_path
end

#authorize_path ⇒ Object

Returns the value of attribute authorize_path.



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# File 'lib/sorcery/providers/linkedin.rb', line 13

def authorize_path
  @authorize_path
end

#request_token_path ⇒ Object

Returns the value of attribute request_token_path.



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# File 'lib/sorcery/providers/linkedin.rb', line 13

def request_token_path
  @request_token_path
end

#user_info_fields ⇒ Object

Returns the value of attribute user_info_fields.



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# File 'lib/sorcery/providers/linkedin.rb', line 13

def 
  @user_info_fields
end

#user_info_path ⇒ Object

Returns the value of attribute user_info_path.



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# File 'lib/sorcery/providers/linkedin.rb', line 13

def 
  @user_info_path
end

Instance Method Details

#get_consumer ⇒ Object

Override included get_consumer method to provide authorize_path



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# File 'lib/sorcery/providers/linkedin.rb', line 27

def get_consumer
  # Add access permissions to request token path
  @configuration[:request_token_path] += '?scope=' + access_permissions.join('+') unless access_permissions.blank? or @configuration[:request_token_path].include? '?scope='
  ::OAuth::Consumer.new(@key, @secret, @configuration)
end

#get_user_hash(access_token) ⇒ Object 



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# File 'lib/sorcery/providers/linkedin.rb', line 33

def get_user_hash(access_token)
  fields = self..join(',')
  response = access_token.get("#{@user_info_path}:(#{fields})", 'x-li-format' => 'json')

  {}.tap do |h|
    h[:user_info] = JSON.parse(response.body)
    h[:uid] = h[:user_info]['id'].to_s
  end
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/providers/linkedin.rb', line 45

def (params, session)
  req_token = get_request_token
  session[:request_token]         = req_token.token
  session[:request_token_secret]  = req_token.secret
  authorize_url({ request_token: req_token.token, request_token_secret: req_token.secret })
end

#process_callback(params, session) ⇒ Object

tries to login the user from access token



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# File 'lib/sorcery/providers/linkedin.rb', line 53

def process_callback(params, session)
  args = {
    oauth_verifier:       params[:oauth_verifier],
    request_token:        session[:request_token],
    request_token_secret: session[:request_token_secret]
  }

  args.merge!({ code: params[:code] }) if params[:code]
  get_access_token(args)
end