Module: RFb

Extended by:
Configurable
Includes:
Exceptions, Methods
Defined in:
lib/r_fb.rb,
lib/r_fb/fql.rb,
lib/r_fb/user.rb,
lib/r_fb/parser.rb,
lib/r_fb/methods.rb,
lib/r_fb/session.rb,
lib/r_fb/exceptions.rb,
lib/r_fb/notification.rb

Defined Under Namespace

Modules: Exceptions, Methods Classes: Fql, Notification, Parser, Session, User

Constant Summary collapse

PATH = 
"r_fb"
SERVER = 
"www.facebook.com"
API_PATH = 
"#{SERVER}/restserver.php"
LOGIN_PATH = 
"http://#{SERVER}/login.php"

Constants included from Methods

Methods::AUTH_GET_SESSION, Methods::FRIENDS_ARE_FRIENDS, Methods::FRIENDS_GET, Methods::FRIENDS_GET_TYPED, Methods::MESSAGES_GET_COUNT, Methods::PHOTOS_GET_ALBUMS, Methods::PHOTOS_GET_COMMENT_COUNT, Methods::PHOTOS_GET_FROM_ALBUM, Methods::PHOTOS_GET_OF_USER, Methods::POKES_GET_COUNT, Methods::SESSION_PING, Methods::USERS_GET_INFO, Methods::WALL_GET_COUNT

Class Method Summary collapse

Methods included from Configurable

api_key, api_key=, app_name, app_name=, app_url, debug, debug=, environment, environment=, secret_key, secret_key=

Class Method Details

.get_session(auth_token) ⇒ Object 



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# File 'lib/r_fb.rb', line 39

def self.get_session(auth_token)
  response = request(method: Methods::AUTH_GET_SESSION, auth_token: auth_token)
end

.login_url(next_param = "") ⇒ Object 



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# File 'lib/r_fb.rb', line 34

def self.(next_param = "")
    next_param = "&next=#{next_param}" unless next_param.empty?
    "#{LOGIN_PATH}?api_key=#{api_key}&v=1.0#{next_param}"
end

.make_request(params) ⇒ Object 



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# File 'lib/r_fb.rb', line 52

def self.make_request(params)
  params.stringify_keys!
  params['api_key'] = api_key
  params['call_id'] = Time.new.to_f.to_s
  params['v'] = "1.0"
  params['format'] = "json"
  
  secure = false
  api_url = URI.parse("#{(secure ? 'https' : 'http')}://#{API_PATH}")

  # Generate signature and add it to the list of params
  params_str = params.sort.map! { |p| "#{p[0]}=#{p[1]}" }.join
  params['sig'] = Digest::MD5.hexdigest(params_str + ENV["rfb_secret"])

  # Prepare POST request with params
  req = Net::HTTP::Post.new(api_url.path)
  req.set_form_data(params)
  
  # Setup connection and make request. Use SSL if necessary.
  connection = Net::HTTP.new(api_url.host, api_url.port)
  connection.read_timeout = @http_read_timeout
  connection.open_timeout = @http_open_timeout
  if api_url.scheme == 'https'
      connection.use_ssl = true
      connection.verify_mode = OpenSSL::SSL::VERIFY_NONE
  end
  puts "calling #{params["method"]}" if debug
  puts "request params: #{params.inspect}" if debug
  request = connection.request(req)
end

.request(params) ⇒ Object 



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# File 'lib/r_fb.rb', line 43

def self.request(params)
  response = make_request(params)
  if debug
    puts "RESPONSE"
    puts response.body.inspect
  end
  parsed = Parser.parse(response)
end