Class: Alexa::TrafficHistory
- Inherits:
-
Object
- Object
- Alexa::TrafficHistory
- Defined in:
- lib/alexa/traffic_history.rb,
lib/alexa/traffic_history/historical_data.rb
Defined Under Namespace
Classes: ArgumentException, HistoricalData
Instance Attribute Summary collapse
-
#historical_data ⇒ Object
readonly
Returns the value of attribute historical_data.
-
#range ⇒ Object
readonly
Returns the value of attribute range.
-
#site ⇒ Object
readonly
Returns the value of attribute site.
-
#start ⇒ Object
readonly
Returns the value of attribute start.
Class Method Summary collapse
Instance Method Summary collapse
- #fetch(options = {}) ⇒ Object
-
#initialize(data = {}) ⇒ TrafficHistory
constructor
A new instance of TrafficHistory.
- #signature ⇒ Object
- #to_mongo ⇒ Object
- #url ⇒ Object
Constructor Details
#initialize(data = {}) ⇒ TrafficHistory
Returns a new instance of TrafficHistory.
12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 |
# File 'lib/alexa/traffic_history.rb', line 12 def initialize(data = {}) @options = { 'Action' => 'TrafficHistory', 'AWSAccessKeyId' => Alexa.config.access_key_id, 'Timestamp' => ( Time::now ).utc.strftime("%Y-%m-%dT%H:%M:%S.000Z"), 'ResponseGroup' => 'History', 'SignatureVersion' => 2, 'SignatureMethod' => 'HmacSHA256', 'Version' => '2005-07-11', 'Range' => nil, 'StartDate' => nil, 'Url' => nil, } if data['historical_data'] @historical_data = data['historical_data'] end if data['range'] @range = data['range'] end if data['site'] @site = data['site'] end if data['start'] @start = data['start'] end if Alexa.config.proxy RestClient.proxy = Alexa.config.proxy end end |
Instance Attribute Details
#historical_data ⇒ Object (readonly)
Returns the value of attribute historical_data.
10 11 12 |
# File 'lib/alexa/traffic_history.rb', line 10 def historical_data @historical_data end |
#range ⇒ Object (readonly)
Returns the value of attribute range.
10 11 12 |
# File 'lib/alexa/traffic_history.rb', line 10 def range @range end |
#site ⇒ Object (readonly)
Returns the value of attribute site.
10 11 12 |
# File 'lib/alexa/traffic_history.rb', line 10 def site @site end |
#start ⇒ Object (readonly)
Returns the value of attribute start.
10 11 12 |
# File 'lib/alexa/traffic_history.rb', line 10 def start @start end |
Class Method Details
.from_mongo(value) ⇒ Object
86 87 88 89 90 91 92 93 94 |
# File 'lib/alexa/traffic_history.rb', line 86 def self.from_mongo(value) return nil if value.nil? return value if value.is_a?(self) self.new('range' => value['range'], 'site' => value['site'], 'start' => value['start'], 'historical_data' => HistoricalData.from_mongo(value['historical_data'])) end |
.to_mongo(value) ⇒ Object
74 75 76 77 78 79 80 81 82 83 84 |
# File 'lib/alexa/traffic_history.rb', line 74 def self.to_mongo(value) return nil if value.nil? return value if value.is_a? Hash return { 'range' => value.range.to_s, 'site' => value.site.to_s, 'start' => value.start.to_s, 'historical_data' => value.historical_data.to_mongo, } end |
Instance Method Details
#fetch(options = {}) ⇒ Object
56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 |
# File 'lib/alexa/traffic_history.rb', line 56 def fetch( = {}) @options.merge!() @options.delete_if { |k,v| v.nil? } raise ArgumentException.new('Url field is empty!') unless @options['Url'] response = RestClient.get(url) data = Nokogiri::XML(response.to_s) data.remove_namespaces! @range = data.xpath('//TrafficHistory/Range').first.text.strip @site = data.xpath('//TrafficHistory/Site').first.text.strip @start = data.xpath('//TrafficHistory/Start').first.text.strip @historical_data = HistoricalData.new(data.xpath('//HistoricalData').first) self end |
#signature ⇒ Object
47 48 49 |
# File 'lib/alexa/traffic_history.rb', line 47 def signature Alexa.sign(@options) end |
#to_mongo ⇒ Object
96 97 98 |
# File 'lib/alexa/traffic_history.rb', line 96 def to_mongo self.class.to_mongo(self) end |
#url ⇒ Object
51 52 53 54 |
# File 'lib/alexa/traffic_history.rb', line 51 def url qs = Alexa.query_string(@options) 'http://' + ::Alexa::SERVICE_HOST + '/?' + qs + '&Signature=' + signature end |