From 9ccc2d4ff50c0100e74003d44a925a2697c0b843 Mon Sep 17 00:00:00 2001
From: cjkas <slaw.cz@gmail.com>
Date: Sat, 21 Mar 2026 19:21:03 +0100
Subject: [PATCH] async server introduction

---
 minify.py               |  8 ++++----
 platformio.ini          |  7 ++++---
 src/SomfyController.ino | 34 ++++++++++++++++++++++++++++++++--
 src/Web.cpp             | 18 ++++++++++++++++++
 4 files changed, 58 insertions(+), 9 deletions(-)

diff --git a/minify.py b/minify.py
index bff2956..a5c581c 100644
--- a/minify.py
+++ b/minify.py
@@ -133,12 +133,12 @@ def minify_svg(text: str) -> str:
 
 
 MINIFIERS = {
-    ".html": minify_html,
-    ".htm":  minify_html,
-    ".css":  minify_css,
+    # ".html": minify_html,
+    # ".htm":  minify_html,
+    # ".css":  minify_css,
     # ".js":   minify_js,
     # ".json": minify_json,
-    ".svg":  minify_svg,
+    # ".svg":  minify_svg,
     # ".xml":  minify_svg,  # same approach works for generic XML
 }
 
diff --git a/platformio.ini b/platformio.ini
index da43e41..f823a0d 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -20,11 +20,12 @@ lib_deps =
 	links2004/WebSockets@^2.7.3
 	lsatan/SmartRC-CC1101-Driver-Lib@^2.5.7
 	knolleary/PubSubClient@^2.8
+	esp32async/ESPAsyncWebServer @ ^3.10.3
 extra_scripts = pre:minify.py
-board_build.partitions = min_spiffs.csv
+board_build.partitions = huge_app.csv
 board_build.filesystem = littlefs
 build_flags = 
-    -DCONFIG_ESP_COREDUMP_ENABLE_TO_FLASH=1
+	-DCONFIG_ESP_COREDUMP_ENABLE_TO_FLASH=1
 	-DCONFIG_ESP_COREDUMP_ENABLE_TO_UART=1
 	-DCONFIG_ESP_COREDUMP_DATA_FORMAT_ELF=1
 	-DCONFIG_ESP_COREDUMP_CHECKSUM_CRC32=1
@@ -47,7 +48,7 @@ lib_deps =
 	lsatan/SmartRC-CC1101-Driver-Lib@^2.5.7
 	knolleary/PubSubClient@^2.8
 extra_scripts = pre:minify.py
-board_build.partitions = min_spiffs.csv
+board_build.partitions = huge_app.csv
 board_build.filesystem = littlefs
 
 [env:esp32c3dev]
diff --git a/src/SomfyController.ino b/src/SomfyController.ino
index 1afa189..9e0afe1 100644
--- a/src/SomfyController.ino
+++ b/src/SomfyController.ino
@@ -24,11 +24,41 @@ GitUpdater git;
 
 uint32_t oldheap = 0;
 
+void listDir(const char *dirname, uint8_t levels) {
+    Serial.printf("Listing: %s\n", dirname);
+    File root = LittleFS.open(dirname);
+    if (!root || !root.isDirectory()) {
+        Serial.println("Failed to open directory");
+        return;
+    }
+    File file = root.openNextFile();
+    while (file) {
+        if (file.isDirectory()) {
+            Serial.printf("  DIR : %s\n", file.name());
+            if (levels) listDir(file.path(), levels - 1);
+        } else {
+            Serial.printf("  FILE: %-30s  %d bytes\n", file.name(), file.size());
+        }
+        file = root.openNextFile();
+    }
+}
+
 void setup() {  
   Serial.begin(115200);
   Serial.println();
-  log_i("Startup/Boot....");
-  log_i("Mounting File System...");
+  Serial.println("Startup/Boot....");
+  Serial.println("Mounting File System...");
+
+
+  if (LittleFS.begin()) {
+      Serial.printf("\nTotal: %d bytes\n", LittleFS.totalBytes());
+      Serial.printf("Used:  %d bytes\n", LittleFS.usedBytes());
+      Serial.printf("Free:  %d bytes\n", LittleFS.totalBytes() - LittleFS.usedBytes());
+      Serial.println();
+      listDir("/", 3);
+  } else {
+      Serial.println("LittleFS mount failed!");
+  }
 
   if(LittleFS.begin()) Serial.println("File system mounted successfully");
   else Serial.println("Error mounting file system");
diff --git a/src/Web.cpp b/src/Web.cpp
index b5c148e..9f2492d 100644
--- a/src/Web.cpp
+++ b/src/Web.cpp
@@ -14,6 +14,8 @@
 #include "MQTT.h"
 #include "GitOTA.h"
 #include "Network.h"
+#include <AsyncTCP.h>
+#include <ESPAsyncWebServer.h>
 
 extern ConfigSettings settings;
 extern SSDPClass SSDP;
@@ -40,8 +42,24 @@ static const char _encoding_json[] = "application/json";
 
 WebServer apiServer(8081);
 WebServer server(80);
+AsyncWebServer aserver(81);
 void Web::startup() {
   Serial.println("Launching web server...");
+  aserver.serveStatic("/", LittleFS, "/").setDefaultFile("index.html");
+
+  aserver.on("/loginContext", HTTP_GET, [](AsyncWebServerRequest *request) {
+    AsyncJsonResponse *response = new AsyncJsonResponse();
+    JsonObject root = response->getRoot().to<JsonObject>();
+    root["type"] = static_cast<uint8_t>(settings.Security.type);
+    root["permissions"] = settings.Security.permissions;
+    root["serverId"] = settings.serverId;
+    root["version"] = settings.fwVersion.name;
+    root["model"] = "ESPSomfyRTS";
+    root["hostname"] = settings.hostname;    
+    response->setLength();
+    request->send(response);
+  });
+  aserver.begin();
 }
 void Web::loop() {
   server.handleClient();