Сохранение/восстановление/сброс настроек через веб-интерфейс.

[esp-clock.git] / web.cpp

diff --git a/web.cpp b/web.cpp
index b34d7cf069edfd32f587b532065760afc4554cf0..13e7916a5d550b056627786c74f3a2c20b2ccce5 100644 (file)
--- a/web.cpp
+++ b/web.cpp
@@ -3,6 +3,8 @@
 #include <ESPAsyncWebServer.h>
 #include <StreamString.h>
 #include <Ticker.h>
 #include <ESPAsyncWebServer.h>
 #include <StreamString.h>
 #include <Ticker.h>

+#include "ArduinoJson.h"
+#include "AsyncJson.h"

 
 bool isApEnabled = false;
 bool isWebStarted = false;
 
 bool isApEnabled = false;
 bool isWebStarted = false;


@@ -40,18 +42,24 @@ void reportChange(const __FlashStringHelper* name) {
   }
 }
 
   }
 }
 

+void reportMessage(const __FlashStringHelper* msg) {
+  char buf[256];
+  strcpy_P(buf, (PGM_P)msg);
+  events.send(buf,"message",millis());
+}
+

 void sendInitial(AsyncEventSourceClient *client) {
   String mac = WiFi.macAddress();
   char buf[256];
   sprintf(buf,"{\"_mac\":\"%s\",\"_weather\":\"%s\"}", mac.c_str(), weatherData);
 void sendInitial(AsyncEventSourceClient *client) {
   String mac = WiFi.macAddress();
   char buf[256];
   sprintf(buf,"{\"_mac\":\"%s\",\"_weather\":\"%s\"}", mac.c_str(), weatherData);

-  client->send(buf,"keepalive",millis());
+  client->send(buf,"update",millis());

   mac = String();
 }
 
 void sendWeather() {
   char buf[256];
   sprintf(buf,"{\"_weather\":\"%s\"}",weatherData);
   mac = String();
 }
 
 void sendWeather() {
   char buf[256];
   sprintf(buf,"{\"_weather\":\"%s\"}",weatherData);

-  events.send(buf,"keepalive",millis());
+  events.send(buf,"update",millis());

 }
 
 void sendKeepalive() {
 }
 
 void sendKeepalive() {


@@ -86,7 +94,7 @@ void sendKeepalive() {
   } else {
     sprintf(buf,"{\"_uptime\":\"%d м %d с\", \"_date\":\"%02d.%2d.%04d\", \"_time\":\"%02d:%02d\",\"_heap\":\"%d б\", \"_rssi\":\"%d\",  \"_last_sync\":\"%s\", \"_changed\":%s}", mins, uptime, dd, mm, yy, hh, mi, heap, rssi, sync, changed?"true":"false");
   }
   } else {
     sprintf(buf,"{\"_uptime\":\"%d м %d с\", \"_date\":\"%02d.%2d.%04d\", \"_time\":\"%02d:%02d\",\"_heap\":\"%d б\", \"_rssi\":\"%d\",  \"_last_sync\":\"%s\", \"_changed\":%s}", mins, uptime, dd, mm, yy, hh, mi, heap, rssi, sync, changed?"true":"false");
   }

-  events.send(buf,"keepalive",millis());
+  events.send(buf,"update",millis());

 }
 
 void apply(const char* name) {
 }
 
 void apply(const char* name) {


@@ -129,7 +137,6 @@ void setupWeb() {
 
   isWebStarted = true;
 
 
   isWebStarted = true;
 

-  Serial.println("Setting authentication...");

   strncpy(auth_user,cfg.getCharValue(F("auth_user")),31);
   strncpy(auth_pwd,cfg.getCharValue(F("auth_pwd")),31);
 
   strncpy(auth_user,cfg.getCharValue(F("auth_user")),31);
   strncpy(auth_pwd,cfg.getCharValue(F("auth_pwd")),31);
 


@@ -139,7 +146,11 @@ void setupWeb() {
     }
     if(request->hasParam("name")) {
       const char* action = request->getParam("name")->value().c_str();
     }
     if(request->hasParam("name")) {
       const char* action = request->getParam("name")->value().c_str();

-      if (strcmp(action,"restart") == 0) {
+      if (strcmp(action,"reset") == 0) {
+          millisScheduled = millis();
+          actionScheduled = "reset";
+          request->send(200,"application/json", "{\"result\":\"OK\",\"message\":\"Сбрасываю настройки и перезагружаюсь\"}");
+      } else if (strcmp(action,"restart") == 0) {

         if (pendingWiFi) {
           request->send(200,"application/json", "{\"result\":\"FAILED\",\"message\":\"Не применены настройки WiFi\", \"page\":\"wifi\"}");
         } else if (pendingAuth) {
         if (pendingWiFi) {
           request->send(200,"application/json", "{\"result\":\"FAILED\",\"message\":\"Не применены настройки WiFi\", \"page\":\"wifi\"}");
         } else if (pendingAuth) {


@@ -171,7 +182,26 @@ void setupWeb() {
           millisScheduled = millis();
           actionScheduled = "save";
         }
           millisScheduled = millis();
           actionScheduled = "save";
         }

+      } else if (strcmp(action,"time") == 0) {
+        if(request->hasParam("timestamp")) {
+          unsigned long timestamp = atoi(request->getParam("timestamp")->value().c_str());
+          if (timestamp) {
+            timeval tv = { timestamp, 0 };
+            settimeofday(&tv, nullptr);
+            if (isRTCEnabled) {
+              Serial.println(F("Время установлено вручную"));
+              RTC.adjust(DateTime(timestamp));
+            }
+          }
+          request->send(200,"application/json", "{\"result\":\"OK\",\"message\":\"Устанавливаю время\"}");
+        } else {
+          request->send(500, "text/plain", "{\"result\":\"FAILED\",\"message\":\"Not all parameters set\"}");
+        }
+      } else {
+        request->send(500, "text/plain", "{\"result\":\"FAILED\",\"message\":\"Unsupported action\"}");

       }
       }

+    } else {
+      request->send(500, "text/plain", "{\"result\":\"FAILED\",\"message\":\"Not all parameters set\"}");

     }
   });
 
     }
   });
 


@@ -278,6 +308,42 @@ void setupWeb() {
     }
   });
 
     }
   });
 

+  AsyncCallbackJsonWebHandler* configUploadHandler = new AsyncCallbackJsonWebHandler("/config/put", [](AsyncWebServerRequest *request, JsonVariant &json) {
+    cfg.clear();
+    // first - set values
+    for( JsonPair kv : json.as<JsonObject>() ) {
+      const char* name = kv.key().c_str();
+      if (kv.value().is<bool>()) {
+        cfg.setValue(name, kv.value().as<bool>());
+      } else if (kv.value().is<int>()) {
+        cfg.setValue(name, kv.value().as<int>());
+      } else if (kv.value().is<double>()) {
+        cfg.setValue(name, kv.value().as<double>());
+      } else if (kv.value().is<char*>()) {
+        cfg.setValue(name, kv.value().as<char*>());
+      } else {
+        Serial.print(F("Неопознанный тип значения параметра ")); Serial.print(name); Serial.print(": "); Serial.println(kv.value().as<String>().c_str());
+        cfg.clear();
+        setupConfig();
+        request->send(500, "text/plain", "Unknown parameter type");
+      }
+    }
+    // second - handle all changes
+    for( JsonPair kv : json.as<JsonObject>() ) {
+      apply(kv.key().c_str());
+    }
+    pendingWiFi = false;
+    pendingAuth = false;
+    saveConfig();
+    message(F("Применены сохраненные настройки"),5);
+    reportMessage(F("Применены сохраненные настройки"));
+    millisScheduled = millis() + 10000;
+    actionScheduled = "restart";
+    request->send(200,"application/json", "{\"result\":\"OK\",\"message\":\"Настройки восстановлены из резервной копии\"}");
+  });
+
+  server.addHandler(configUploadHandler).setAuthentication(auth_user,auth_pwd);
+

   server.serveStatic("ui", LittleFS, "/ui.json").setAuthentication(auth_user,auth_pwd);
 
   server.serveStatic("/", LittleFS, "/web/").setDefaultFile("index.html").setAuthentication(auth_user,auth_pwd);
   server.serveStatic("ui", LittleFS, "/ui.json").setAuthentication(auth_user,auth_pwd);
 
   server.serveStatic("/", LittleFS, "/web/").setDefaultFile("index.html").setAuthentication(auth_user,auth_pwd);


@@ -308,18 +374,21 @@ void tickWeb() {
   static bool connectInProgress = false;
   static unsigned long connectMillis = 0;
   if (actionScheduled && millis()>millisScheduled+300) {
   static bool connectInProgress = false;
   static unsigned long connectMillis = 0;
   if (actionScheduled && millis()>millisScheduled+300) {

-    Serial.print(F("Scheduled action ")); Serial.println(actionScheduled);
+    Serial.print(F("Запланированная операция ")); Serial.println(actionScheduled);

     //
     //

-    if (strcmp(actionScheduled,"restart") == 0) {
+    if (strcmp(actionScheduled,"reset") == 0) {
+      server.end();
+      reset();
+    } else if (strcmp(actionScheduled,"restart") == 0) {

       server.end();
       reboot();
     } else if (strcmp(actionScheduled,"auth") == 0) {
       server.end();
       reboot();
     } else if (strcmp(actionScheduled,"auth") == 0) {

-      Serial.println("New authentication credentials");
+      Serial.println("Логин/пароль изменены");

       strncpy(auth_user,cfg.getCharValue(F("auth_user")),31);
       strncpy(auth_pwd,cfg.getCharValue(F("auth_pwd")),31);
       pendingAuth = false;
     } else if (strcmp(actionScheduled,"wifi") == 0) {
       strncpy(auth_user,cfg.getCharValue(F("auth_user")),31);
       strncpy(auth_pwd,cfg.getCharValue(F("auth_pwd")),31);
       pendingAuth = false;
     } else if (strcmp(actionScheduled,"wifi") == 0) {

-      Serial.println("New wifi credentials");
+      Serial.println("Применяю настройки сети");

       strcpy(storedSSID,WiFi.SSID().c_str());
       strcpy(storedPSK,WiFi.psk().c_str());
       WiFi.mode(WIFI_STA);
       strcpy(storedSSID,WiFi.SSID().c_str());
       strcpy(storedPSK,WiFi.psk().c_str());
       WiFi.mode(WIFI_STA);


@@ -349,6 +418,7 @@ void tickWeb() {
 
   if (!pendingWiFi && !pendingAuth && cfg.getTimestamp() && cfg.getTimestamp() < now - CFG_AUTOSAVE) {
     saveConfig();
 
   if (!pendingWiFi && !pendingAuth && cfg.getTimestamp() && cfg.getTimestamp() < now - CFG_AUTOSAVE) {
     saveConfig();

+    reportMessage(F("Настройки сохранены"));

     Serial.println(F("Настройки сохранены"));
   }
 }
     Serial.println(F("Настройки сохранены"));
   }
 }