Init commit

macLookup.py

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+#!/usr/bin/python
+
+import subprocess
+from time import time, sleep
+
+# Define the users to lookup
+users = ['Elias', 'Kevin', 'Nora', 'Inge', 'Bazzinga']
+addr = ['38:ca:da:eb:3f:da', '2c:33:61:aa:e6:a9', 'cc:29:f5:b8:2d:a2', 'ac:5f:3e:28:2a:c0', 'f0:79:59:70:a4:a6']
+
+
+def whosHome():
+	# Get the output of the command 'arp-scan -l'
+    arpOutput = subprocess.check_output("sudo arp-scan -l", shell=True).split('\n')
+    # Strip away first three lines and last 5 lines
+    arpOutput = arpOutput[2:-4] 
+
+    # Open file times.txt and read lines to 'logFile'
+    with open('/home/kevin/homeCheck/times.txt', 'r') as file:
+	    logFile = file.readlines()
+
+    i = 0
+    # Go through each element in list 'addr'
+    for mac in addr:
+    	# Then iterate through each line in arpOutput
+    	for line in arpOutput:
+    		line_mac = str(line.split('\t')[1])
+
+    		# For each line we check after a matching mac addr
+    		if (mac in line_mac):
+    			logFile[i] = str(users[i]) + ':' + str(time()) + '\n'
+    			# print mac
+    			# print users[i]
+    			# print str(i) + '\n'
+    			# print logFile
+
+    	i+=1
+
+    # Write changes to file
+    with open('/home/kevin/homeCheck/times.txt', 'w') as file:
+    	file.writelines(logFile)
+    	print logFile
+
+
+whosHome()

readFileHandler.py

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+from socket import *
+
+# Define the socket communicating will transfered
+serverSocket = socket(AF_INET, SOCK_DGRAM)
+serverSocket.bind(('', 12001))
+
+def readFile():
+	with open('/home/kevin/homeCheck/times.txt', 'r') as content_file:
+		content = content_file.read()
+		return content
+
+while True:
+	# Save the message and return address to variables.
+	message, address = serverSocket.recvfrom(1024)
+
+	print(message, address) # Debug print
+
+	# This should prob be cases and not if's, but works to get the right info user requests.
+	if (message == 'get_times'):
+		return_message = readFile()
+
+	# Returns message to return address.
+	serverSocket.sendto(return_message, address)

times.txt

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+Elias:1486726563.16
+Kevin:1486726563.16
+Nora:1486712582.96
+Inge:1486726983.5
+Bazzinga:1486726026.07