szaszm commented on code in PR #2057:
URL: https://github.com/apache/nifi-minifi-cpp/pull/2057#discussion_r2489615274
##########
libminifi/test/libtest/integration/HTTPHandlers.cpp:
##########
@@ -453,18 +453,29 @@ void HeartbeatHandler::verifySupportedOperations(const
rapidjson::Document& root
REQUIRE(operations ==
std::set<std::string>(magic_enum::enum_names<minifi::c2::Operation>().begin(),
magic_enum::enum_names<minifi::c2::Operation>().end()));
}
-bool StoppingHeartbeatHandler::handlePost(CivetServer *, struct mg_connection
*conn) {
- verify(conn);
- sendStopOperation(conn);
- return true;
-}
-void StoppingHeartbeatHandler::sendStopOperation(struct mg_connection *conn) {
- std::string resp = "{\"operation\" : \"heartbeat\", \"requested_operations\"
: [{ \"operationid\" : 41, \"operation\" : \"stop\", \"operand\" :
\"2438e3c8-015a-1000-79ca-83af40ec1991\" }, "
- "{ \"operationid\" : 42, \"operation\" : \"stop\", \"operand\" :
\"FlowController\" } ]}";
+void StoppingHeartbeatHandler::sendStartStopOperation(struct mg_connection
*conn) {
+ std::lock_guard<std::mutex> lock(post_count_mutex_);
+ std::string requested_operation;
+ if (post_count_ == 0) {
+ requested_operation = R"({ "operationid" : 41, "operation" : "stop",
"operand" : "2438e3c8-015a-1000-79ca-83af40ec1991" }, )"
+ R"({ "operationid" : 42, "operation" : "stop", "operand" :
"FlowController" })";
+ } else if (post_count_ == 1) {
+ requested_operation = R"({ "operationid" : 43, "operation" : "start",
"operand" : "2438e3c8-015a-1000-79ca-83af40ec1991" }, )"
+ R"({ "operationid" : 44, "operation" : "start", "operand" :
"FlowController" })";
+ } else if (post_count_ == 2) {
+ requested_operation = R"({ "identifier" : 45, "operation" : "STOP",
"operand" : "PROCESSOR", "args" : { "processorId" :
"2438e3c8-015a-1000-79ca-83af40ec1992" } }, )"
+ R"({ "identifier" : 46, "operation" : "STOP", "operand" : "FLOW" })";
+ } else if (post_count_ == 3) {
+ requested_operation = R"({ "identifier" : 47, "operation" : "START",
"operand" : "PROCESSOR", "args" : { "processorId" :
"2438e3c8-015a-1000-79ca-83af40ec1992" } }, )"
+ R"({ "identifier" : 48, "operation" : "START", "operand" : "FLOW" })";
+ }
+
+ std::string resp = R"({"operation" : "heartbeat", "requested_operations" : [
)" + requested_operation + " ]}";
mg_printf(conn, "HTTP/1.1 200 OK\r\nContent-Type: "
"text/plain\r\nContent-Length: %lu\r\nConnection: close\r\n\r\n",
resp.length());
mg_printf(conn, "%s", resp.c_str());
+ ++post_count_;
Review Comment:
what is this used for?
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