1 files changed, 62 insertions, 0 deletions
diff --git a/map/booking_api.hpp b/map/booking_api.hpp
index 76fef16c7c..2c41789c1d 100644
--- a/map/booking_api.hpp
+++ b/map/booking_api.hpp
@@ -2,8 +2,10 @@
 
 #include "platform/http_request.hpp"
 
+#include "std/chrono.hpp"
 #include "std/function.hpp"
 #include "std/initializer_list.hpp"
+#include "std/limits.hpp"
 #include "std/string.hpp"
 #include "std/unique_ptr.hpp"
 #include "std/utility.hpp"
@@ -14,14 +16,74 @@ class BookingApi
   string m_apiUrl;
 
 public:
+  struct HotelPhotoUrls
+  {
+    string m_small;
+    string m_original;
+  };
+
+  struct HotelReview
+  {
+    HotelReview() = default;
+    // C++11 doesn't allow aggragate initialization for structs with default member initializer.
+    // But C++14 does.
+    HotelReview(string const & reviewPositive,
+                string const & reviewNegative,
+                string const & author,
+                string const & authorPictUrl,
+                float const rating,
+                time_point<system_clock> const date)
+      : m_reviewPositive(reviewPositive)
+      , m_reviewNegative(reviewNegative)
+      , m_author(author)
+      , m_authorPictUrl(authorPictUrl)
+      , m_rating(rating)
+      , m_date(date)
+    {
+    }
+
+    static auto constexpr kInvalidRating = numeric_limits<float>::max();
+
+    /// Review text.
+    string m_reviewPositive;
+    string m_reviewNegative;
+    /// Review author name.
+    string m_author;
+    /// Url to a author's picture.
+    string m_authorPictUrl;
+    /// Author's hotel evaluation.
+    float m_rating = kInvalidRating;
+    /// An issue date.
+    time_point<system_clock> m_date;
+  };
+
+  struct HotelInfo
+  {
+    string m_hotelId;
+
+    string m_description;
+    vector<HotelPhotoUrls> m_photos;
+    vector<string> m_facilities;
+    vector<HotelReview> m_reviews;
+  };
+
   static constexpr const char kDefaultCurrency[1] = {0};
 
   BookingApi();
   string GetBookingUrl(string const & baseUrl, string const & lang = string()) const;
   string GetDescriptionUrl(string const & baseUrl, string const & lang = string()) const;
+
+  // Real-time information methods (used for retriving rapidly changing information).
+  // These methods send requests directly to Booking.
   void GetMinPrice(string const & hotelId, string const & currency,
                    function<void(string const &, string const &)> const & fn);
 
+
+  // Static information methods (use for information that can be cached).
+  // These methods use caching server to prevent Booking from being ddossed.
+  void GetHotelInfo(string const & hotelId, string const & lang,
+                    function<void(HotelInfo const & hotelInfo)> const & fn);
+
 protected:
   unique_ptr<downloader::HttpRequest> m_request;
   string MakeApiUrl(string const & func, initializer_list<pair<string, string>> const & params);