Class: Elong::API::Static::Hotel

Inherits:
Object
  • Object
show all
Defined in:
lib/elong/api/static.rb,
lib/elong/api/static/hotel.rb

Class Method Summary collapse

Class Method Details

.brands ⇒ Hash

Get the brands of hotel

Returns:

  • (Hash) 


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# File 'lib/elong/api/static.rb', line 57

def brands
  xml = open "http://api.elong.com/xml/v2.0/hotel/brand_cn.xml"
  Hash.from_xml(xml)['ArrayOfHotelBrand']['HotelBrand']
end

.detail(hotel_id) ⇒ Hash

Get the detail info of one hotel

Returns:

  • (Hash) 


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# File 'lib/elong/api/static.rb', line 44

def detail(hotel_id)
  raise "hotel_id should be String" unless hotel_id.class == String
  begin
    xml = open "http://api.elong.com/xml/v2.0/hotel/cn/#{hotel_id[-2,2]}/#{hotel_id}.xml"
  rescue OpenURI::HTTPError
    return false
  end
  Hash.from_xml(xml)['Hotel']['Detail']
end

.geo ⇒ Hash

List All Geo Data

Returns:

  • (Hash) 


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# File 'lib/elong/api/static.rb', line 36

def geo
  xml = open "http://api.elong.com/xml/v2.0/hotel/geo_cn.xml"
  Hash.from_xml(xml)['HotelGeos']['HotelGeoList']['HotelGeo']
end

.list(status = nil) ⇒ Array

List all hotel 8-bit ids

Returns:

  • (Array) 


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# File 'lib/elong/api/static.rb', line 22

def list(status = nil)
  raise "status must be 0 or 1 or nil" unless [0,1,nil].include?status
  noko = Nokogiri::XML(open('http://api.elong.com/xml/v2.0/hotel/hotellist.xml'))
  results = noko.xpath("/HotelIndex/Hotels/Hotel")
  if status
    results.map{|node|node["HotelId"] if node['Status'] == status.to_s}.delete_if{|node|node.nil?}
  else
    results.map{|node|node["HotelId"]}
  end
end