Add manual trip of the emergency mode from the web interface

src/core/fs/pkgs/platform_esp32/src/devtools.be

@@ -45,7 +45,7 @@ class DevtoolsPlugin : Plugin
   end
 
   def make_form(ctx, state)
-    var group = ctx.create_group('devtools', { 'label': 'Devtools' })
+    var group = ctx.create_group('statistics', { 'label': 'Statistics' })
 
     var system_load_btn = group.button_field('cpuStatsBtn', {
         'label': "Get CPU statistics",
@@ -99,8 +99,19 @@ class DevtoolsPlugin : Plugin
       ctx.refresh_interval = 0
     else
       ctx.refresh_interval = 2000
+    end
 
+    var testing_group = ctx.create_group('testing', { 'label': 'Testing' })
+
+    var trip_emergency_mode_btn = testing_group.button_field('tripEmergencyModeBtn', {
+        'label': "Trip emergency mode",
+        'buttonText': "Trip",
+    })
+
+    if trip_emergency_mode_btn.has_been("click")
+      core.trip_emergency_mode("Tripped from devtools page")
     end
+
   end
 end
 

src/core/main/app/CoreBindings.cpp

@@ -2,17 +2,16 @@
 #include <memory>
 #include "BellUtils.h"
 #include "CoreEvents.h"
+#include "EmergencyMode.h"
 
 #include <filesystem>
 #include <fstream>
 #include <streambuf>
 
-
 #include <dirent.h>
 #include <stdio.h>
 #include <stdlib.h>
 
-
 #ifdef ESP_PLATFORM
 #include "esp_system.h"
 #else
@@ -56,6 +55,8 @@ void CoreBindings::setupBindings() {
 
   ctx->vm->export_this("clear_config", this, &CoreBindings::_clearWifiConfig,
                        "wifi");
+  ctx->vm->export_this("trip_emergency_mode", this,
+                       &CoreBindings::_tripEmergencyMode, "core");
 }
 
 std::string CoreBindings::_getPlatform() {
@@ -175,15 +176,15 @@ void CoreBindings::_sleepMS(int ms) {
 void CoreBindings::_deleteConfigFiles() {
   std::string path = fmt::format("{}/cfg/", ctx->rootPath);
   BELL_LOG(debug, TAG, "Deleting config files in: %s", path.c_str());
-   struct dirent *entry;
-    DIR *dir = opendir(path.c_str());
+  struct dirent* entry;
+  DIR* dir = opendir(path.c_str());
   while ((entry = readdir(dir)) != NULL) {
     std::string filename = entry->d_name;
     if (filename == "." || filename == "..") {
       continue;
     }
     std::string filepath = path + filename;
-   
+
     remove(filepath.c_str());
   }
 }
@@ -202,3 +203,7 @@ void CoreBindings::_clearWifiConfig() {
   // this->ctx->storage->executeFromTask(
   //     [this]() { this->ctx->connectivity->clearConfig(); });
 }
+
+void CoreBindings::_tripEmergencyMode(std::string message) {
+  this->ctx->emergencyMode->trip(EmergencyModeReason::MANUAL_TRIP, message);
+}

src/core/main/app/EmergencyMode.cpp

@@ -73,6 +73,7 @@ std::string EmergencyMode::getReasonString(EmergencyModeReason reason) {
   switch (reason) {
     CASE_RETURN_STR(NOT_ACTIVE);
     CASE_RETURN_STR(BERRY_INIT_ERROR);
+    CASE_RETURN_STR(MANUAL_TRIP);
   }
 
   return "__FIXME_UNKNOWN_ENUM_VALUE__";

src/core/main/app/include/CoreBindings.h

@@ -34,6 +34,7 @@ class CoreBindings {
   void _deleteConfigFiles();
   void _restart();
   void _clearWifiConfig();
+  void _tripEmergencyMode(std::string message);
 
  private:
   const std::string TAG = "core-bindings";

src/core/main/app/include/EmergencyMode.h

@@ -21,7 +21,16 @@ enum class EmergencyModeReason {
      */
   NOT_ACTIVE = 0,
 
+  /**
+   * @brief A berry error has occured while initializing scripts.
+   * 
+   */
   BERRY_INIT_ERROR = 1,
+
+  /**
+   * @brief Emeregency mode tripped manually by the user.
+   */
+  MANUAL_TRIP = 2,
 };
 
 /**