Class: OmniContacts::Importer::Facebook

Inherits:
Middleware::OAuth2 show all
Includes:
ParseUtils
Defined in:
lib/omnicontacts/importer/facebook.rb

Constant Summary

Constants included from HTTPUtils

HTTPUtils::SSL_PORT

Instance Attribute Summary collapse

Attributes inherited from Middleware::OAuth2

#client_id, #client_secret, #redirect_path

Attributes inherited from Middleware::BaseOAuth

#ssl_ca_file

Instance Method Summary collapse

Methods included from ParseUtils

#birthday_format, #email_to_name, #full_name, #image_url_from_email, #normalize_name

Methods inherited from Middleware::OAuth2

#fetch_contacts, #redirect_uri, #refresh_token_prop_name, #request_authorization_from_user

Methods included from Authorization::OAuth2

#authorization_url, #fetch_access_token, #refresh_access_token

Methods included from HTTPUtils

encode, host_url_from_rack_env, query_string_to_map, scheme, to_query_string

Methods inherited from Middleware::BaseOAuth

#call, #class_name

Constructor Details

#initialize(*args) ⇒ Facebook

Returns a new instance of Facebook.



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# File 'lib/omnicontacts/importer/facebook.rb', line 12

def initialize *args
  super *args
  @auth_host = 'graph.facebook.com'
  @authorize_path = '/oauth/authorize'
  @scope = 'email,user_relationships,user_birthday,user_friends'
  @auth_token_path = '/oauth/access_token'
  @contacts_host = 'graph.facebook.com'
  @friends_path = '/v2.5/me/friends'
  @family_path = '/v2.5/me/family'
  @self_path = '/v2.5/me'
end

Instance Attribute Details

#auth_host ⇒ Object (readonly)

Returns the value of attribute auth_host.



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# File 'lib/omnicontacts/importer/facebook.rb', line 10

def auth_host
  @auth_host
end

#auth_token_path ⇒ Object (readonly)

Returns the value of attribute auth_token_path.



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# File 'lib/omnicontacts/importer/facebook.rb', line 10

def auth_token_path
  @auth_token_path
end

#authorize_path ⇒ Object (readonly)

Returns the value of attribute authorize_path.



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# File 'lib/omnicontacts/importer/facebook.rb', line 10

def authorize_path
  @authorize_path
end

#scope ⇒ Object (readonly)

Returns the value of attribute scope.



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# File 'lib/omnicontacts/importer/facebook.rb', line 10

def scope
  @scope
end

Instance Method Details

#fetch_contacts_using_access_token(access_token, access_token_secret) ⇒ Object 



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# File 'lib/omnicontacts/importer/facebook.rb', line 24

def fetch_contacts_using_access_token access_token, access_token_secret
  self_response = fetch_current_user access_token
  user = current_user self_response
  set_current_user user
  spouse_id = extract_spouse_id self_response
  spouse_response = nil
  if spouse_id
    spouse_path = "/#{spouse_id}"
    spouse_response = https_get(@contacts_host, spouse_path, {:access_token => access_token, :fields => 'first_name,last_name,name,id,gender,birthday,picture'})
  end
  family_response = https_get(@contacts_host, @family_path, {:access_token => access_token, :fields => 'first_name,last_name,name,id,gender,birthday,picture,relationship'})
  friends_response = https_get(@contacts_host, @friends_path, {:access_token => access_token, :fields => 'first_name,last_name,name,id,gender,birthday,picture'})
  contacts_from_response(spouse_response, family_response, friends_response)
end

#fetch_current_user(access_token) ⇒ Object 



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# File 'lib/omnicontacts/importer/facebook.rb', line 39

def fetch_current_user access_token
  self_response = https_get(@contacts_host, @self_path, {:access_token => access_token, :fields => 'first_name,last_name,name,id,gender,birthday,picture,relationship_status,significant_other,email'})
  self_response = JSON.parse(self_response) if self_response
  self_response
end