update

SARA/check_running.py

@@ -3,10 +3,10 @@ Check if the main loop is running
 /usr/bin/python3 /var/www/nebuleair_pro_4g/tests/check_running.py
 '''
 import psutil
-import subprocess
+import json
 
 def is_script_running(script_name):
-    """Check if a given Python script is running."""
+    """Check if a given Python script is currently running."""
     for process in psutil.process_iter(['pid', 'cmdline']):
         if process.info['cmdline'] and script_name in " ".join(process.info['cmdline']):
             return True  # Script is running
@@ -14,7 +14,14 @@ def is_script_running(script_name):
 
 script_to_check = "/var/www/nebuleair_pro_4g/loop/SARA_send_data_v2.py" 
 
-if is_script_running(script_to_check):
+# Determine script status
-    print(f"{script_to_check} is still running.❌❌❌")
+is_running = is_script_running(script_to_check)
-else:
+
-    print(f"{script_to_check} is NOT running.✅✅✅")
+# Create JSON response
+response = {
+    "message": "The script is still running.❌❌❌" if is_running else "The script is NOT running.✅✅✅",
+    "running": is_running
+}
+
+# Print JSON output
+print(json.dumps(response, indent=4))  # Pretty print for readability

html/launcher.php

@@ -44,6 +44,12 @@ if ($type == "update_config") {
     echo "Config updated!";
 }
 
+if ($type == "getModem_busy") {
+    $command = '/usr/bin/python3 /var/www/nebuleair_pro_4g/SARA/check_running.py';
+    $output = shell_exec($command);
+    echo $output;
+}
+
 if ($type == "RTC_time") {
     $time = shell_exec("date '+%d/%m/%Y %H:%M:%S'");
     echo $time;

html/logs.html

@@ -57,7 +57,7 @@
             <div class="card" style="height: 80vh;">
               <div class="card-header">
                 Master logs  <button type="submit" class="btn btn-secondary btn-sm" onclick="clear_loopLogs()">Clear</button>
-
+                  <span id="script_running"></span>
               </div>
               <div class="card-body overflow-auto" id="card_loop_content">
 
@@ -166,6 +166,9 @@
 
 
 window.onload = function() {
+  getModem_busy_status();
+  setInterval(getModem_busy_status, 2000);
+
     fetch('../config.json') // Replace 'deviceID.txt' with 'config.json'
         .then(response => response.json()) // Parse response as JSON
         .then(data => {
@@ -221,6 +224,37 @@ function clear_loopLogs(){
             }
         });
       }
+
+function getModem_busy_status() {
+    console.log("Getting modem busy status");
+
+    const script_is_running = document.getElementById("script_running");
+
+    $.ajax({
+        url: 'launcher.php?type=getModem_busy',
+        dataType: 'json', // Expecting JSON response
+        method: 'GET',
+        success: function(response) {
+            console.log(response);
+
+            if (response.running) {
+                // Script is running → Show the Bootstrap spinner
+                script_is_running.innerHTML = `
+                    <div class="spinner-border text-danger" role="status">
+                        <span class="visually-hidden">Modem is busy...</span>
+                    </div>
+                `;
+            } else {
+                // Script is NOT running → Show a success message (no spinner)
+                script_is_running.innerHTML = ``;
+            }
+        },
+        error: function(xhr, status, error) {
+            console.error('AJAX request failed:', status, error);
+            script_is_running.innerHTML = `<span class="text-warning">Error checking status ⚠️</span>`;
+        }
+    });
+}
 </script>
 
 </body>

html/saraR4.html

@@ -51,7 +51,7 @@
       <main class="col-md-10 ms-sm-auto col-lg-11 offset-md-2 offset-lg-1 px-md-4">
         <h1 class="mt-4">Modem 4G</h1>
         <p>Votre capteur est équipé d'un modem 4G et d'une carte SIM afin d'envoyer les mesures sur internet.</p>
-        <p>Verification utilisation du Modem:</p>
+        <span id="modem_status_message"></span>
         <h3>
           Status 
             <span id="modem-status" class="badge">Loading...</span>
@@ -594,8 +594,45 @@ function getData_saraR4(port, command, timeout){
           });
 }
 
+function getModem_busy_status() {
+    console.log("Getting modem busy status");
+
+    const SARA_busy_message = document.getElementById("modem_status_message");
+
+    $.ajax({
+        url: 'launcher.php?type=getModem_busy',
+        dataType: 'json', // Expecting JSON response
+        method: 'GET',
+        success: function(response) {
+            console.log(response);
+
+            if (response.running) {
+                // Script is running → Red button, "Modem is busy"
+
+                SARA_busy_message.innerHTML= ` <div class="alert alert-warning" role="alert">
+                  Le modem 4G est en cours d'utilisation. L'utilisation des boutons ci-dessous peut entrainer des erreurs. Veuillez désactiver le modem avant de continuer.
+                </div>`
+            } else {
+                // Script is NOT running → Green button, "Modem is available"
+
+                SARA_busy_message.innerHTML= ` <div class="alert alert-primary" role="alert">
+                  Le modem 4G est disponible.
+                </div>`
+            }
+        },
+        error: function(xhr, status, error) {
+            console.error('AJAX request failed:', status, error);
+            SARA_busy_status.textContent = "Error checking status";
+            SARA_busy_status.className = "btn text-bg-warning"; // Yellow button for errors
+        }
+    });
+}
+
 
 window.onload = function() {
+  getModem_busy_status();
+  setInterval(getModem_busy_status, 1000);
+
     fetch('../config.json') // Replace 'deviceID.txt' with 'config.json'
         .then(response => response.json()) // Parse response as JSON
         .then(data => {