excuting misstion from queue

src/server/api_server.cpp

@@ -9,7 +9,10 @@
 
 namespace lm {
 
-ApiServer::ApiServer(StateRepository& repo) : repo_(repo) {}
+ApiServer::ApiServer(StateRepository& repo, MissionQueue& mission_queue)
+    : repo_(repo), mission_queue_(mission_queue)
+{
+}
 
 void ApiServer::registerRoutes(httplib::Server& svr)
 {
@@ -436,6 +439,69 @@ void ApiServer::registerRoutes(httplib::Server& svr)
       return HttpUtil::jsonError(res, 500, "failed to save layout");
     res.status = 204;
   });
+
+  svr.Get("/api/mission_queue", [this](const httplib::Request&, httplib::Response& res) {
+    HttpUtil::addCors(res);
+    res.set_header("Content-Type", "application/json; charset=utf-8");
+    res.body = nlohmann::json({{"queue", mission_queue_.list()}, {"runner", mission_queue_.runnerStatus()}}).dump();
+  });
+
+  svr.Post("/api/mission_queue", [this](const httplib::Request& req, httplib::Response& res) {
+    HttpUtil::addCors(res);
+    nlohmann::json payload;
+    try
+    {
+      payload = nlohmann::json::parse(req.body);
+    }
+    catch (...)
+    {
+      return HttpUtil::jsonError(res, 400, "invalid JSON");
+    }
+    std::string err;
+    const auto entry = mission_queue_.enqueue(payload, err);
+    if (!entry)
+      return HttpUtil::jsonError(res, 400, err);
+    res.status = 201;
+    res.set_header("Content-Type", "application/json; charset=utf-8");
+    res.body = entry->dump();
+  });
+
+  svr.Delete("/api/mission_queue", [this](const httplib::Request&, httplib::Response& res) {
+    HttpUtil::addCors(res);
+    std::string err;
+    if (!mission_queue_.clearAll(err))
+      return HttpUtil::jsonError(res, 400, err);
+    res.status = 204;
+  });
+
+  svr.Put("/api/mission_queue/reorder", [this](const httplib::Request& req, httplib::Response& res) {
+    HttpUtil::addCors(res);
+    nlohmann::json payload;
+    try
+    {
+      payload = nlohmann::json::parse(req.body);
+    }
+    catch (...)
+    {
+      return HttpUtil::jsonError(res, 400, "invalid JSON");
+    }
+    if (!payload.contains("ordered_ids") || !payload["ordered_ids"].is_array())
+      return HttpUtil::jsonError(res, 400, "ordered_ids is required");
+    std::string err;
+    if (!mission_queue_.reorder(payload["ordered_ids"], err))
+      return HttpUtil::jsonError(res, 400, err);
+    res.set_header("Content-Type", "application/json; charset=utf-8");
+    res.body = nlohmann::json({{"ok", true}}).dump();
+  });
+
+  svr.Delete(R"(/api/mission_queue/([0-9a-fA-F]+))", [this](const httplib::Request& req, httplib::Response& res) {
+    HttpUtil::addCors(res);
+    const std::string id = req.matches[1].str();
+    std::string err;
+    if (!mission_queue_.removeById(id, err))
+      return HttpUtil::jsonError(res, 400, err);
+    res.status = 204;
+  });
 }
 
 }  // namespace lm