1) Add protection header macro
2) remove some falgs with default values
diff --git a/examples/tips/client.h b/examples/tips/client.h
index 3f4f1fd..6ae9d50 100644
--- a/examples/tips/client.h
+++ b/examples/tips/client.h
@@ -31,6 +31,9 @@
*
*/
+#ifndef __GRPCPP_EXAMPLES_TIPS_CLIENT_H_
+#define __GRPCPP_EXAMPLES_TIPS_CLIENT_H_
+
#include <grpc++/channel_interface.h>
#include <grpc++/status.h>
@@ -52,3 +55,5 @@
} // namespace tips
} // namespace examples
} // namespace grpc
+
+#endif // __GRPCPP_EXAMPLES_TIPS_CLIENT_H_
diff --git a/examples/tips/client_main.cc b/examples/tips/client_main.cc
index 17567b6..f4a3b09 100644
--- a/examples/tips/client_main.cc
+++ b/examples/tips/client_main.cc
@@ -41,30 +41,29 @@
#include "examples/tips/client.h"
#include "test/cpp/util/create_test_channel.h"
-DEFINE_bool(enable_ssl, true, "Whether to use ssl/tls.");
-DEFINE_bool(use_prod_roots, true, "True to use SSL roots for production GFE");
-DEFINE_int32(server_port, 0, "Server port.");
-DEFINE_string(server_host, "127.0.0.1", "Server host to connect to");
-DEFINE_string(server_host_override, "foo.test.google.com",
- "Override the server host which is sent in HTTP header");
+DEFINE_int32(server_port, 443, "Server port.");
+DEFINE_string(server_host,
+ "pubsub-staging.googleapis.com", "Server host to connect to");
int main(int argc, char** argv) {
grpc_init();
google::ParseCommandLineFlags(&argc, &argv, true);
gpr_log(GPR_INFO, "Start TIPS client");
- GPR_ASSERT(FLAGS_server_port);
const int host_port_buf_size = 1024;
char host_port[host_port_buf_size];
snprintf(host_port, host_port_buf_size, "%s:%d", FLAGS_server_host.c_str(),
FLAGS_server_port);
std::shared_ptr<grpc::ChannelInterface> channel(
- grpc::CreateTestChannel(host_port, FLAGS_server_host_override,
- FLAGS_enable_ssl, FLAGS_use_prod_roots));
+ grpc::CreateTestChannel(host_port,
+ FLAGS_server_host,
+ true, // enable SSL
+ true)); // use prod roots
grpc::examples::tips::Client client(channel);
grpc::Status s = client.CreateTopic("test");
+ gpr_log(GPR_INFO, "return code %d", s.code());
GPR_ASSERT(s.IsOk());
channel.reset();