Added timeline polling

Because the streaming API will sunset on August 16th, it is essential to implement timeline polling so that the library can still be used to access tweets. This commit breaks the current API even for clients still using the streaming API because the OAuth connection data was pulled from twitter::client into twitter::auth. Other than that, almost everything works the same, and if a client wants to update their libtwitter++ within the next week and a half, they are free to.

1 files changed, 19 insertions, 15 deletions

@@ -7,32 +7,35 @@
 #include <chrono>
 #include <thread>
 #include "bounding_box.h"
+#include "auth.h"
+#include "user.h"
 
 namespace twitter {
-  
-  class client;
+
   class notification;
-  
-  class stream {
+
+  class
+  [[deprecated("The Twitter streaming API will sunset on August 16th, 2018")]]
+  stream {
   public:
-    
+
     typedef std::function<void(notification _notification)> notify_callback;
-    
+
     stream(
-      const client& tclient,
+      const auth& tauth,
       notify_callback callback,
       bool with_followings = true,
       bool receive_all_replies = false,
       std::list<std::string> track = {},
       std::list<bounding_box> locations = {});
-      
+
     ~stream();
-    
+
     stream(const stream& other) = delete;
     stream(stream&& other) = delete;
     stream& operator=(const stream& other) = delete;
     stream& operator=(stream&& other) = delete;
-    
+
   private:
     enum class backoff {
       none,
@@ -40,18 +43,18 @@ namespace twitter {
       http,
       rate_limit
     };
-    
+
     static std::string generateUrl(
       bool with_followings,
       bool receive_all_replies,
       std::list<std::string> track,
       std::list<bounding_box> locations);
-    
+
     void run(std::string url);
     int progress();
     size_t write(char* ptr, size_t size, size_t nmemb);
-    
-    const client& _client;
+
+    const auth& _auth;
     notify_callback _notify;
     bool _stop = false;
     std::string _buffer;
@@ -59,9 +62,10 @@ namespace twitter {
     bool _established = false;
     backoff _backoff_type = backoff::none;
     std::chrono::milliseconds _backoff_amount;
+    user _currentUser;
     std::thread _thread;
   };
-  
+
 }
 
 #endif /* end of include guard: STREAM_H_E9146952 */