Revert "Sans notification (notification manager retained as it seems to be used by the dfu manager)"ultraredux2

This reverts commit 569e6fea41c13f33ad1374bb80ca489aaf4a7037.

1 files changed, 75 insertions, 0 deletions

diff --git a/src/components/ble/ImmediateAlertService.cpp b/src/components/ble/ImmediateAlertService.cpp
new file mode 100644
index 0000000..c80b378
--- /dev/null
+++ b/src/components/ble/ImmediateAlertService.cpp
@@ -0,0 +1,75 @@
+#include "components/ble/ImmediateAlertService.h"
+#include <cstring>
+#include "components/ble/NotificationManager.h"
+#include "systemtask/SystemTask.h"
+
+using namespace Pinetime::Controllers;
+
+constexpr ble_uuid16_t ImmediateAlertService::immediateAlertServiceUuid;
+constexpr ble_uuid16_t ImmediateAlertService::alertLevelUuid;
+
+namespace {
+  int AlertLevelCallback(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt* ctxt, void* arg) {
+    auto* immediateAlertService = static_cast<ImmediateAlertService*>(arg);
+    return immediateAlertService->OnAlertLevelChanged(conn_handle, attr_handle, ctxt);
+  }
+
+  const char* ToString(ImmediateAlertService::Levels level) {
+    switch (level) {
+      case ImmediateAlertService::Levels::NoAlert:
+        return "Alert : None";
+      case ImmediateAlertService::Levels::HighAlert:
+        return "Alert : High";
+      case ImmediateAlertService::Levels::MildAlert:
+        return "Alert : Mild";
+      default:
+        return "";
+    }
+  }
+}
+
+ImmediateAlertService::ImmediateAlertService(Pinetime::System::SystemTask& systemTask,
+                                             Pinetime::Controllers::NotificationManager& notificationManager)
+  : systemTask {systemTask},
+    notificationManager {notificationManager},
+    characteristicDefinition {{.uuid = &alertLevelUuid.u,
+                               .access_cb = AlertLevelCallback,
+                               .arg = this,
+                               .flags = BLE_GATT_CHR_F_WRITE_NO_RSP,
+                               .val_handle = &alertLevelHandle},
+                              {0}},
+    serviceDefinition {
+      {/* Device Information Service */
+       .type = BLE_GATT_SVC_TYPE_PRIMARY,
+       .uuid = &immediateAlertServiceUuid.u,
+       .characteristics = characteristicDefinition},
+      {0},
+    } {
+}
+
+void ImmediateAlertService::Init() {
+  int res = 0;
+  res = ble_gatts_count_cfg(serviceDefinition);
+  ASSERT(res == 0);
+
+  res = ble_gatts_add_svcs(serviceDefinition);
+  ASSERT(res == 0);
+}
+
+int ImmediateAlertService::OnAlertLevelChanged(uint16_t connectionHandle, uint16_t attributeHandle, ble_gatt_access_ctxt* context) {
+  if (attributeHandle == alertLevelHandle) {
+    if (context->op == BLE_GATT_ACCESS_OP_WRITE_CHR) {
+      auto alertLevel = static_cast<Levels>(context->om->om_data[0]);
+      auto* alertString = ToString(alertLevel);
+
+      NotificationManager::Notification notif;
+      std::memcpy(notif.message.data(), alertString, strlen(alertString));
+      notif.category = Pinetime::Controllers::NotificationManager::Categories::SimpleAlert;
+      notificationManager.Push(std::move(notif));
+
+      systemTask.PushMessage(Pinetime::System::Messages::OnNewNotification);
+    }
+  }
+
+  return 0;
+}