remove mqtt creds from status page and add uptime

Makefile

@@ -7,7 +7,7 @@ ifndef IDF_PATH
 endif
 
 PROJECT_NAME := eq3_trv_control
-PROJECT_VER := 1.49-beta
+PROJECT_VER := 1.55-beta
 
 COMPONENT_ADD_INCLUDEDIRS := components/include
 

main/eq3_bootwifi.c

@@ -346,6 +346,7 @@ static int mongoose_serve_log(struct mg_connection *nc){
 
 /* Serve the status page */
 static int mongoose_serve_status(struct mg_connection *nc){
+    uint32_t seconds, minutes, hours, days;
     if(sta_configured == false){
         mongoose_serve_content(nc, (char *)apstatus, true);
         nc->flags |= MG_F_SEND_AND_CLOSE;
@@ -364,8 +365,16 @@ static int mongoose_serve_status(struct mg_connection *nc){
                 sprintf(status, "not connected");
                 break;
         }
+        seconds = (uint32_t)(esp_timer_get_time() / 1000000);
+        minutes = (seconds  / 60);
+        hours   = (minutes / 60);
+        days    = (hours   / 24);
+        seconds %= 60;
+        minutes %= 60;
+        hours %= 24;
+
         char *htmlstr = malloc(strlen(connectedstatus) + strlen(connectionInfo.mqtturl) + strlen(connectionInfo.mqttuser) + strlen(connectionInfo.mqttpass) + strlen(connectionInfo.mqttid) + 15);
-        sprintf(htmlstr, connectedstatus, connectionInfo.mqtturl, connectionInfo.mqttuser, connectionInfo.mqttpass, connectionInfo.mqttid, status);
+        sprintf(htmlstr, connectedstatus, connectionInfo.mqtturl, connectionInfo.mqttid, status, days, hours, minutes, seconds);
         mongoose_serve_content(nc, htmlstr, true);
         free(htmlstr);
         nc->flags |= MG_F_SEND_AND_CLOSE;

main/eq3_htmlpages.h

@@ -81,10 +81,9 @@ const char connectedstatus[] = "<title>EQ3 status</title> \
 <div style='text-align:center;'><h1>EQ3 relay status</h1></div> \
 <table style=\"margin:1em auto;\"> \
 <tr><td>MQTT URL:</td><td>%s</td></tr> \
-<tr><td>MQTT user:</td><td>%s</td></tr> \
-<tr><td>MQTT pass:</td><td>%s</td></tr> \
 <tr><td>MQTT ID:</td><td>%s</td></tr> \
 <tr><td>MQTT status:</td><td>%s</td></tr> \
+<tr><td>Uptime:</td><td>%01d days %02d:%02d:%02d</td></tr> \
 </table>";
 
 const char apstatus[] = "<title>Please configure me</title> \

main/eq3_main.h

@@ -2,7 +2,7 @@
 #define EQ3_MAIN_H
 
 #define EQ3_MAJVER "1"
-#define EQ3_MINVER "51"
+#define EQ3_MINVER "55"
 #define EQ3_EXTRAVER "-beta"
 
 void eq3_log_init(void);

main/eq3_wifi.c

@@ -216,6 +216,10 @@ int connect_server(char *url, char *user, char *password, char *id){
         return -1;
     }
 
+    /* Only submit the password if the username is set */
+    if(user == NULL)
+        password = NULL;
+
     snprintf(lwt_topic_buff, LWT_TOPIC_LEN, "/%sradout", id);
     snprintf(intopicbase, IN_TOPIC_LEN, "/%sradin", id);
     snprintf(outtopicbase, OUT_TOPIC_LEN,  "/%sradout", id);