smaller fixes and using new esphttpdutils component

CMakeLists.txt

@@ -7,12 +7,15 @@ set(sources
 )
 
 set(dependencies
+    esp_https_ota
+
+    expected
+    fmt
+
     cpputils
     espchrono
     espcpputils
-    esp_https_ota
+    esphttpdutils
-    expected
-    fmt
 )
 
 idf_component_register(

src/espasyncota.cpp

@@ -13,7 +13,7 @@
 
 // local includes
 #include "cleanuphelper.h"
-#include "espstrutils.h"
+#include "esphttpdutils.h"
 #include "tickchrono.h"
 
 using namespace std::chrono_literals;
@@ -155,8 +155,8 @@ tl::expected<void, std::string> EspAsyncOta::trigger(std::string_view url, std::
     if (url.empty())
         return tl::make_unexpected("empty firmware url");
 
-    if (const auto result = espcpputils::urlverify(url); !result)
+    if (const auto result = esphttpdutils::urlverify(url); !result)
-        return result;
+        return tl::make_unexpected(fmt::format("could not verify firmware url: {}", result.error()));
 
     m_url = std::string{url};
     m_cert_pem = cert_pem;

src/espasyncota.h

@@ -14,20 +14,21 @@
 #include "taskutils.h"
 #include "wrappers/event_group.h"
 #include "espchrono.h"
+#include "cpptypesafeenum.h"
 
-enum OtaCloudUpdateStatus
+#define OtaCloudUpdateStatusValues(x) \
-{
+    x(Idle) \
-    Idle,
+    x(Updating) \
-    Updating,
+    x(Failed) \
-    Failed,
+    x(Succeeded) \
-    Succeeded,
+    x(NotReady)
-    NotReady
+DECLARE_TYPESAFE_ENUM(OtaCloudUpdateStatus, : uint8_t, OtaCloudUpdateStatusValues)
-};
+IMPLEMENT_TYPESAFE_ENUM(OtaCloudUpdateStatus, : uint8_t, OtaCloudUpdateStatusValues)
 
 class EspAsyncOta
 {
 public:
-    EspAsyncOta(const char *taskName="asyncOtaTask", uint32_t stackSize=2048, espcpputils::CoreAffinity coreAffinity=espcpputils::CoreAffinity::Core1);
+    EspAsyncOta(const char *taskName="asyncOtaTask", uint32_t stackSize=4096, espcpputils::CoreAffinity coreAffinity=espcpputils::CoreAffinity::Core1);
     ~EspAsyncOta();
 
     tl::expected<void, std::string> startTask();