TryCancel() on ServerContext()

1 files changed, 12 insertions, 4 deletions

diff --git a/src/cpp/server/server_context.cc b/src/cpp/server/server_context.cc
index 3732c1f090..4a5ac5af92 100644
--- a/src/cpp/server/server_context.cc
+++ b/src/cpp/server/server_context.cc
@@ -33,14 +33,14 @@
 
 #include <grpc++/server_context.h>
 
-#include <grpc/compression.h>
-#include <grpc/grpc.h>
-#include <grpc/support/alloc.h>
-#include <grpc/support/log.h>
 #include <grpc++/completion_queue.h>
 #include <grpc++/impl/call.h>
 #include <grpc++/impl/sync.h>
 #include <grpc++/support/time.h>
+#include <grpc/compression.h>
+#include <grpc/grpc.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
 
 #include "src/core/channel/compress_filter.h"
 #include "src/cpp/common/create_auth_context.h"
@@ -173,6 +173,14 @@ void ServerContext::AddTrailingMetadata(const grpc::string& key,
   trailing_metadata_.insert(std::make_pair(key, value));
 }
 
+void ServerContext::TryCancel() const {
+  grpc_call_error err = grpc_call_cancel_with_status(
+      call_, GRPC_STATUS_CANCELLED, "Cancelled on the server side", NULL);
+  if (err != GRPC_CALL_OK) {
+    gpr_log(GPR_INFO, "TryCancel failed with: %d", err);
+  }
+}
+
 bool ServerContext::IsCancelled() const {
   return completion_op_ && completion_op_->CheckCancelled(cq_);
 }