Initial commit.

deviceCheck.py

@@ -0,0 +1,79 @@
+#Imports and such.
+import requests, time, smtplib, os
+from datetime import datetime, timezone
+from email.message import EmailMessage
+from dotenv import load_dotenv
+
+load.dotenv()
+
+#Variable declaration.
+API_KEY = os.getenv("API_KEY")
+NETWORK_ID = "N_573646002536361150"
+CLIENT_MAC = "e4:f1:4c:7e:eb:7a"
+
+#Passes the API key to the header.
+HEADERS = {
+    "X-Cisco-Meraki-API-Key": API_KEY
+}
+
+#Function to get the clients from the specified network.
+def get_clients():
+
+    #Queries the Meraki API using the network ID, and runs a get command to get a response in .JSON format.
+    url = f"https://api.meraki.com/api/v1/networks/{NETWORK_ID}/clients"
+    response = requests.get(url, headers=HEADERS)
+
+    #Debugging print outs.
+    print("Status:", response.status_code)
+    print("Response:", response.text)
+
+    #Return the resopnse in .JSON form.
+    return response.json()
+
+#Function to send email using SMTP.
+def send_email(subject, body, to_email):
+
+    #SMTP credentials.
+    from_email = os.getenv("SMTP_EMAIL")
+    password = os.getenv("SMTP_PASS")
+    smtp_server = os.getenv("SMTP_SERVER")
+    smtp_port = os.getenv("SMTP_PORT")
+
+    #Create email object.
+    msg = EmailMessage()
+    msg["Subject"] = subject
+    msg["From"] = from_email
+    msg["To"] = to_email
+    msg.set_content(body)
+
+    # Connect to specified SMTP server, and then send the email.
+    with smtplib.SMTP_SSL(smtp_server, smtp_port) as smtp:
+        smtp.login(from_email, password)
+        smtp.send_message(msg)
+
+while True:
+
+    #Constantly update the clients, and get the newest data.
+    clients = get_clients()
+
+    #Search thruogh the client list for the specified MAC address.
+    for client in clients:
+
+        #When it finds the specified MAC address, determine when it was last seen, and also set a variable for the current time.
+        if client["mac"] == CLIENT_MAC:
+            print("Status: " + client["status"])
+            print("IP Address: " + client["ip"])
+            last_seen = datetime.fromisoformat(client["lastSeen"].replace("Z", "+00:00"))
+            now = datetime.now(timezone.utc)
+
+            #If the client has not been seen for 3 minutes, send an alert email.
+            if (now - last_seen).seconds > 180:
+                print("Sending email alert...")
+                send_email(
+                    subject="Meraki Alert",
+                    body="Client " + CLIENT_MAC + " is offline!",
+                    to_email="tanner@acoservices.com"
+                )
+
+    #Wait a minute before checking again.
+    time.sleep(60)

getMerakiNetworks.py

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+import requests, os
+from dotenv import load_dotenv
+
+load_dotenv()
+
+API_KEY = os.getenv("API_KEY")
+
+HEADERS = {
+    "X-Cisco-Meraki-API-Key": API_KEY,
+    "Content-Type": "application/json"
+}
+
+# Step 1: get organizations
+orgs = requests.get(
+    "https://api.meraki.com/api/v1/organizations",
+    headers=HEADERS
+).json()
+
+for org in orgs:
+    print("Org:", org["name"], org["id"])
+
+    # Step 2: get networks in each org
+    nets = requests.get(
+        f"https://api.meraki.com/api/v1/organizations/{org['id']}/networks",
+        headers=HEADERS
+    ).json()
+
+    for net in nets:
+        try:
+            print("  Network:", net["name"], net["id"])
+        except Exception as e:
+            print(f"Something went wrong: {e}")

requirements.txt

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+python-dotenv
+requests