Troubleshooting page

assets/web/header.html

@@ -54,6 +54,9 @@
             <li class="nav-item">
               <a class="nav-link" href="/password">Change Password</a>
             </li>
+            <li class="nav-item">
+              <a class="nav-link" href="/troubleshooting">Troubleshooting</a>
+            </li>
           </ul>
         </div>
       </div>

assets/web/troubleshooting.html

@@ -0,0 +1,74 @@
+<div id="app" class="container">
+  <h1 class="my-4">Troubleshooting</h1>
+  <!--Force Close App-->
+  <div class="card p-2 my-4">
+    <div>
+      <h2>Force Close</h2>
+      <br />
+      <p>
+        If Moonlight complains about an app currently running, force closing the
+        app should fix the issue
+      </p>
+    </div>
+    <div>
+      <button
+        class="btn btn-warning"
+        :disabled="closeAppPressed"
+        @click="closeApp"
+      >
+        Force Close
+      </button>
+    </div>
+  </div>
+  <!--Unpair all Clients-->
+  <div class="card p-2 my-4">
+    <div>
+      <h2>Unpair All Clients</h2>
+      <br />
+      <p>Remove all your paired devices</p>
+    </div>
+    <div>
+      <button
+        class="btn btn-danger"
+        :disabled="unpairAllPressed"
+        @click="unpairAll"
+      >
+        Unpair All
+      </button>
+    </div>
+  </div>
+</div>
+
+<script>
+  new Vue({
+    el: "#app",
+    data() {
+      return {
+        closeAppPressed: false,
+        closeAppStatus: null,
+        unpairAllPressed: false,
+        unpairAllStatus: null,
+      };
+    },
+    methods: {
+      closeApp() {
+        this.closeAppPressed = true;
+        fetch("/api/apps/close", { method: "POST" })
+          .then((r) => r.json())
+          .then((r) => {
+            this.closeAppPressed = false;
+            this.closeAppStatus = r.status.toString() === "true";
+          });
+      },
+      unpairAll() {
+        this.unpairAllPressed = true;
+        fetch("/api/clients/unpair", { method: "POST" })
+          .then((r) => r.json())
+          .then((r) => {
+            this.unpairAllPressed = false;
+            this.unpairAllStatus = r.status.toString() === "true";
+          });
+      },
+    },
+  });
+</script>

sunshine/confighttp.cpp

@@ -211,6 +211,16 @@ void getWelcomePage(resp_https_t response, req_https_t request) {
   response->write(header + content);
 }
 
+void getTroubleshootingPage(resp_https_t response, req_https_t request) {
+  if(!authenticate(response, request)) return;
+
+  print_req(request);
+
+  std::string header  = read_file(WEB_DIR "header.html");
+  std::string content = read_file(WEB_DIR "troubleshooting.html");
+  response->write(header + content);
+}
+
 void getApps(resp_https_t response, req_https_t request) {
   if(!authenticate(response, request)) return;
 
@@ -481,6 +491,56 @@ void savePin(resp_https_t response, req_https_t request) {
   }
 }
 
+void unpairAll(resp_https_t response, req_https_t request){
+  if(!authenticate(response, request)) return;
+  
+  print_req(request);
+
+  pt::ptree outputTree;
+
+  auto g = util::fail_guard([&]() {
+    std::ostringstream data;
+    pt::write_json(data, outputTree);
+    response->write(data.str());
+  });
+
+  try {
+    nvhttp::erase_all_clients();
+    outputTree.put("status", true);
+  }
+  catch(std::exception &e) {
+    BOOST_LOG(warning) << "unpairAll: "sv << e.what();
+    outputTree.put("status", false);
+    outputTree.put("error", e.what());
+    return;
+  }
+}
+
+void closeApp(resp_https_t response, req_https_t request){
+  if(!authenticate(response, request)) return;
+  
+  print_req(request);
+
+  pt::ptree outputTree;
+
+  auto g = util::fail_guard([&]() {
+    std::ostringstream data;
+    pt::write_json(data, outputTree);
+    response->write(data.str());
+  });
+
+  try {
+    proc::proc.terminate();
+    outputTree.put("status", true);
+  }
+  catch(std::exception &e) {
+    BOOST_LOG(warning) << "CloseApp: "sv << e.what();
+    outputTree.put("status", false);
+    outputTree.put("error", e.what());
+    return;
+  }
+}
+
 void start() {
   auto shutdown_event = mail::man->event<bool>(mail::shutdown);
 
@@ -498,6 +558,7 @@ void start() {
   server.resource["^/config$"]["GET"]               = getConfigPage;
   server.resource["^/password$"]["GET"]             = getPasswordPage;
   server.resource["^/welcome$"]["GET"]              = getWelcomePage;
+  server.resource["^/troubleshooting$"]["GET"]      = getTroubleshootingPage;
   server.resource["^/api/pin"]["POST"]              = savePin;
   server.resource["^/api/apps$"]["GET"]             = getApps;
   server.resource["^/api/apps$"]["POST"]            = saveApp;
@@ -505,6 +566,8 @@ void start() {
   server.resource["^/api/config$"]["POST"]          = saveConfig;
   server.resource["^/api/password$"]["POST"]        = savePassword;
   server.resource["^/api/apps/([0-9]+)$"]["DELETE"] = deleteApp;
+  server.resource["^/api/clients/unpair$"]["POST"]  = unpairAll;
+  server.resource["^/api/apps/close"]["POST"]       = closeApp;
   server.config.reuse_address                       = true;
   server.config.address                             = "0.0.0.0"s;
   server.config.port                                = port_https;

sunshine/nvhttp.cpp

@@ -927,4 +927,9 @@ void start() {
   ssl.join();
   tcp.join();
 }
+
+void erase_all_clients(){
+  map_id_client.clear();
+  save_state();
+}
 } // namespace nvhttp

sunshine/nvhttp.h

@@ -14,6 +14,7 @@ constexpr auto PORT_HTTPS = -5;
 
 void start();
 bool pin(std::string pin);
+void erase_all_clients();
 } // namespace nvhttp
 
 #endif //SUNSHINE_NVHTTP_H