Support persistent connection for server.

2019-03-25 18:16:58 +08:00
parent 6c4ac75c35
commit 6c5dedb807
24 changed files with 193 additions and 72 deletions
@@ -3,7 +3,6 @@

 #include <iosfwd>
 #include <string>
-#include <vector>

 #include "boost/asio/ip/tcp.hpp"

@@ -23,25 +22,6 @@ std::string EndpointToString(const TcpEndpoint& endpoint);
 // See: https://tools.ietf.org/html/rfc7231#section-7.1.1.2
 std::string GetHttpDateTimestamp();

-// Resize a buffer in ctor and restore its original size in dtor.
-struct BufferResizer {
-  BufferResizer(std::vector<char>* buffer, std::size_t new_size)
-    : buffer_(buffer), old_size_(buffer->size()) {
-    if (new_size != 0 && new_size != old_size_) {
-      buffer_->resize(new_size);
-    }
-  }
-
-  ~BufferResizer() {
-    if (buffer_->size() != old_size_) {
-      buffer_->resize(old_size_);
-    }
-  }
-
-  std::vector<char>* buffer_;
-  std::size_t old_size_;
-};
-
 }  // namespace webcc

 #endif  // WEBCC_UTILITY_H_