From 8615d7371fe79d219209f2954afc6db12a858371 Mon Sep 17 00:00:00 2001
From: Elias Steurer <i@kelteseth.net>
Date: Sat, 23 Oct 2021 18:34:25 +0200
Subject: [PATCH] Add basic http server

this is for content like godot webasm
that is only able to be shown from a
webserver
---
 ScreenPlayUtil/CMakeLists.txt                 |  7 +++--
 .../public/ScreenPlayUtil/httpfileserver.cpp  | 28 ++++++++++++++++++
 .../public/ScreenPlayUtil/httpfileserver.h    | 29 +++++++++++++++++++
 Tools/setup.py                                |  1 +
 4 files changed, 63 insertions(+), 2 deletions(-)
 create mode 100644 ScreenPlayUtil/inc/public/ScreenPlayUtil/httpfileserver.cpp
 create mode 100644 ScreenPlayUtil/inc/public/ScreenPlayUtil/httpfileserver.h

diff --git a/ScreenPlayUtil/CMakeLists.txt b/ScreenPlayUtil/CMakeLists.txt
index b03adcb1..a2f171b9 100644
--- a/ScreenPlayUtil/CMakeLists.txt
+++ b/ScreenPlayUtil/CMakeLists.txt
@@ -10,13 +10,16 @@ find_package(
     REQUIRED)
 
 set(SOURCES # cmake-format: sortable
-            src/util.cpp src/contenttypes.cpp)
+            src/util.cpp src/contenttypes.cpp inc/public/ScreenPlayUtil/httpfileserver.cpp)
 
 set(HEADER # cmake-format: sortable
-           inc/public/ScreenPlayUtil/util.h inc/public/ScreenPlayUtil/contenttypes.h inc/public/ScreenPlayUtil/projectfile.h)
+           inc/public/ScreenPlayUtil/util.h inc/public/ScreenPlayUtil/httpfileserver.h  inc/public/ScreenPlayUtil/contenttypes.h inc/public/ScreenPlayUtil/projectfile.h)
 
 add_library(${PROJECT_NAME} STATIC ${SOURCES} ${HEADER})
 
+find_path(CPP_HTTPLIB_INCLUDE_DIRS "httplib.h")
+target_include_directories(${PROJECT_NAME} PUBLIC ${CPP_HTTPLIB_INCLUDE_DIRS})
+
 target_include_directories(
     ${PROJECT_NAME}
     PUBLIC inc/public/
diff --git a/ScreenPlayUtil/inc/public/ScreenPlayUtil/httpfileserver.cpp b/ScreenPlayUtil/inc/public/ScreenPlayUtil/httpfileserver.cpp
new file mode 100644
index 00000000..6cd39549
--- /dev/null
+++ b/ScreenPlayUtil/inc/public/ScreenPlayUtil/httpfileserver.cpp
@@ -0,0 +1,28 @@
+#include "httpfileserver.h"
+#include "httplib.h"
+
+namespace ScreenPlay {
+HttpFileServer::HttpFileServer(QObject* parent)
+    : QObject { parent }
+{
+}
+
+void HttpFileServer::startServer()
+{
+    const auto deleter = [](auto* ptr) { delete ptr; };
+    m_server = std::unique_ptr<httplib::Server, Deleter>(new httplib::Server(), deleter);
+    m_thread = std::thread([&]() {
+        qInfo() << " set_mount_point" << m_server->set_mount_point("/", "C:/Users/Eli/Desktop/web");
+
+        qInfo() << "listen";
+        m_server->listen("0.0.0.0", 8081);
+        qInfo() << "end";
+    });
+}
+
+void HttpFileServer::stopServer()
+{
+    if (m_thread.joinable())
+        m_thread.join();
+}
+}
diff --git a/ScreenPlayUtil/inc/public/ScreenPlayUtil/httpfileserver.h b/ScreenPlayUtil/inc/public/ScreenPlayUtil/httpfileserver.h
new file mode 100644
index 00000000..f0d1fd01
--- /dev/null
+++ b/ScreenPlayUtil/inc/public/ScreenPlayUtil/httpfileserver.h
@@ -0,0 +1,29 @@
+#pragma once
+
+#include <QDebug>
+#include <QObject>
+
+#include <memory>
+#include <thread>
+
+namespace httplib {
+class Server;
+}
+
+namespace ScreenPlay {
+
+class HttpFileServer : public QObject {
+    Q_OBJECT
+public:
+    explicit HttpFileServer(QObject* parent = nullptr);
+
+    void startServer();
+    void stopServer();
+
+private:
+    using Deleter = std::function<void(httplib::Server*)>;
+    std::unique_ptr<httplib::Server, Deleter> m_server;
+
+    std::thread m_thread;
+};
+}
diff --git a/Tools/setup.py b/Tools/setup.py
index f402f0b3..0980c10c 100644
--- a/Tools/setup.py
+++ b/Tools/setup.py
@@ -42,6 +42,7 @@ if __name__ == "__main__":
         "sentry-native",
         "doctest",
         "benchmark",
+        "cpp-httplib"
     ]
 
     vcpkg_triplet = ""