Bug report

CMakeLists.txt

@@ -1,5 +1,23 @@
 cmake_minimum_required(VERSION 3.5)
 
+# Options
+
+set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
+set(BUILD_CTL OFF)
+set(BUILD_EXAMPLES OFF)
+set(BUILD_ORM OFF)
+set(COZ_PROFILING OFF)
+set(BUILD_DOC OFF)
+set(BUILD_POSTGRESQL OFF)
+set(BUILD_MYSQL OFF)
+set(BUILD_SQLITE OFF)
+set(BUILD_REDIS OFF)
+set(BUILD_BROTLI ON)
+set(BUILD_YAML_CONFIG OFF)
+set(USE_SUBMODULE ON)
+set(BUILD_SHARED_LIBS OFF)
+set(CMAKE_BUILD_TYPE Release)
+
 project(drogon)
 
 message(STATUS "compiler: " ${CMAKE_CXX_COMPILER_ID})
@@ -854,3 +872,23 @@ if(DOXYGEN_FOUND)
 endif(DOXYGEN_FOUND)
 
 include(cmake/Packages.cmake)
+
+project(
+	match_bug_example
+	LANGUAGES CXX
+	VERSION 1.0.0
+)
+
+add_executable(${PROJECT_NAME} main.cpp)
+
+set_target_properties(${PROJECT_NAME}
+	PROPERTIES
+	CXX_STANDARD 20
+	CXX_EXTENSIONS OFF
+)
+
+target_link_libraries(${PROJECT_NAME} PUBLIC drogon)
+
+target_include_directories(${PROJECT_NAME} PUBLIC
+	$<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/inc>
+)

a.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+cd $(dirname $0)
+
+./bake.sh && ./run.sh "$@"

bake.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+cd $(dirname $0)
+
+ninja -C ./build "$@"

build.sh

@@ -14,14 +14,14 @@ function build_drogon() {
 
     #The folder in which we will build drogon
     build_dir='./build'
-    if [ -d $build_dir ]; then
-        echo "Deleted folder: ${build_dir}"
-        rm -rf $build_dir
-    fi
+    #if [ -d $build_dir ]; then
+    #    echo "Deleted folder: ${build_dir}"
+    #    rm -rf $build_dir
+    #fi
 
     #Create building folder
     echo "Created building folder: ${build_dir}"
-    mkdir $build_dir
+    mkdir -p $build_dir
 
     echo "Entering folder: ${build_dir}"
     cd $build_dir

cmake.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+cd $(dirname $0)
+
+cmake . -B ./build -G 'Ninja' "$@"

main.cpp

@@ -0,0 +1,169 @@
+#include "drogon/HttpAppFramework.h"
+#include "drogon/HttpController.h"
+#include "drogon/HttpResponse.h"
+#include "drogon/drogon.h"
+#include <string>
+
+using namespace drogon;
+using std::string;
+
+#define TEXT_RESP(txt) \
+	auto resp = HttpResponse::newHttpResponse(); \
+	resp->setBody(txt); \
+	callback(resp)
+
+class A : public HttpController<A>
+{
+public:
+	void asyncHandleHttpRequest(
+		const HttpRequestPtr& req,
+		std::function<void (const HttpResponsePtr&)>&& callback,
+		string&& city,
+		string&& id)
+	{
+		TEXT_RESP("A");
+	}
+
+	METHOD_LIST_BEGIN
+		ADD_METHOD_TO(
+			A::asyncHandleHttpRequest,
+			"/api/clients/{user-group-city}/{user-group-id}/users",
+			HttpMethod::Get,
+		);
+	METHOD_LIST_END
+};
+
+class B : public HttpController<B>
+{
+public:
+	void asyncHandleHttpRequest(
+		const HttpRequestPtr& req,
+		std::function<void (const HttpResponsePtr&)>&& callback,
+		string&& dev)
+	{
+		TEXT_RESP("B");
+	}
+
+	METHOD_LIST_BEGIN
+		ADD_METHOD_TO(
+			B::asyncHandleHttpRequest,
+			"/api/clients/device-groups/{device-group-id}/devices",
+			HttpMethod::Get,
+		);
+	METHOD_LIST_END
+};
+
+class C : public HttpController<C>
+{
+public:
+	void asyncHandleHttpRequest(
+		const HttpRequestPtr& req,
+		std::function<void (const HttpResponsePtr&)>&& callback,
+		string&& city,
+		string&& id,
+		string&& dev)
+	{
+		TEXT_RESP("C");
+	}
+
+	METHOD_LIST_BEGIN
+		ADD_METHOD_TO(
+			C::asyncHandleHttpRequest,
+			"/api/clients/{user-group-city}/{user-group-id}/device-groups/{device-group-id}/devices",
+			HttpMethod::Get,
+		);
+	METHOD_LIST_END
+};
+
+// Will never get called, is overshadowed by G
+class D : public HttpController<D>
+{
+public:
+	void asyncHandleHttpRequest(
+		const HttpRequestPtr& req,
+		std::function<void (const HttpResponsePtr&)>&& callback,
+		string&& id)
+	{
+		TEXT_RESP("D");
+	}
+
+	METHOD_LIST_BEGIN
+		ADD_METHOD_TO(
+			D::asyncHandleHttpRequest,
+			"/api/clients/device-groups/{device-group-id}",
+			HttpMethod::Get,
+		);
+	METHOD_LIST_END
+};
+
+class E : public HttpController<E>
+{
+public:
+	void asyncHandleHttpRequest(
+		const HttpRequestPtr& req,
+		std::function<void (const HttpResponsePtr&)>&& callback,
+		string&& city,
+		string&& id,
+		string&& dev)
+	{
+		TEXT_RESP("E");
+	}
+
+	METHOD_LIST_BEGIN
+		ADD_METHOD_TO(
+			E::asyncHandleHttpRequest,
+			"/api/clients/{user-group-city}/{user-group-id}/device-groups/{device-group}",
+			HttpMethod::Get,
+		);
+	METHOD_LIST_END
+};
+
+class F : public HttpController<F>
+{
+public:
+	void asyncHandleHttpRequest(
+		const HttpRequestPtr& req,
+		std::function<void (const HttpResponsePtr&)>&& callback,
+		string&& city,
+		string&& id)
+	{
+		TEXT_RESP("F");
+	}
+
+	METHOD_LIST_BEGIN
+		ADD_METHOD_TO(
+			F::asyncHandleHttpRequest,
+			"/api/clients/{user-group-city}/{user-group-id}/device-groups",
+			HttpMethod::Get,
+		);
+	METHOD_LIST_END
+};
+
+// Will overshadow D
+class G : public HttpController<G>
+{
+public:
+	void asyncHandleHttpRequest(
+		const HttpRequestPtr& req,
+		std::function<void (const HttpResponsePtr&)>&& callback,
+		string&& city,
+		string&& id)
+	{
+		TEXT_RESP("G");
+	}
+
+	METHOD_LIST_BEGIN
+		ADD_METHOD_TO(
+			G::asyncHandleHttpRequest,
+			"/api/clients/{user-group-city}/{user-group-id}",
+			HttpMethod::Get,
+		);
+	METHOD_LIST_END
+};
+
+int main()
+{
+	app()
+		.addListener("0.0.0.0", 8080)
+		.run();
+}

run.sh

@@ -0,0 +1,5 @@
+#!/bin/bash
+
+cd $(dirname $0)
+
+./build/match_bug_example "$@"