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added writing to log-file
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@Andreas-Menzel
Andreas-Menzel committed May 13, 2021
1 parent b27fc5c commit 96b9afe
Showing 1 changed file with 41 additions and 35 deletions.
76 changes: 41 additions & 35 deletions code/InetCheck.py
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Original file line number Diff line number Diff line change
Expand Up @@ -49,7 +49,7 @@
conn_timeout = 3

check_interval = 5
log_file = None
log_file = ""

cmd_connected = None
cmd_disconnected = None
Expand All @@ -62,6 +62,13 @@
time_disconnected = 0


def my_print(s='', end='\n', flush=True):
print(s, end=end, flush=flush)
if log_file != "":
file = open(log_file, 'a+')
file.write(s + end)
file.close()

# Update variables according to program parameters
def apply_program_arguments():
global conn_host
Expand All @@ -76,35 +83,35 @@ def apply_program_arguments():

if args.host != None:
conn_host = args.host
print("Using host " + conn_host)
my_print("Using host " + conn_host)
if args.port != None:
conn_port = args.port
print("Using port " + str(conn_port))
my_print("Using port " + str(conn_port))
if args.timeout != None:
conn_timeout = args.timeout
print("Using timeout " + str(conn_timeout) + "s")
my_print("Using timeout " + str(conn_timeout) + "s")

if args.interval != None:
check_interval = args.interval
print("Using interval " + str(check_interval) + "s")
my_print("Using interval " + str(check_interval) + "s")

if args.log_file != None:
log_file = args.log_file
print("Using log-file " + log_file)
my_print("Using log-file " + log_file)

if args.cmd_connected != None:
cmd_connected = args.cmd_connected
print("Command when connected: " + cmd_connected)
my_print("Command when connected: " + cmd_connected)
if args.cmd_disconnected != None:
cmd_disconnected = args.cmd_disconnected
print("Command when disconnected: " + cmd_disconnected)
my_print("Command when disconnected: " + cmd_disconnected)

if args.beeps_connected != None and args.beeps_connected >= 0:
beeps_connected = args.beeps_connected
print("Beeping " + str(beeps_connected) + " times when connected: ")
my_print("Beeping " + str(beeps_connected) + " times when connected: ")
if args.beeps_disconnected != None and args.beeps_disconnected >= 0:
beeps_disconnected = args.beeps_disconnected
print("Beeping " + str(beeps_disconnected) + " times when disconnected: ")
my_print("Beeping " + str(beeps_disconnected) + " times when disconnected: ")


# Check the internet connection
Expand Down Expand Up @@ -135,12 +142,11 @@ def time_pretty(timestamp):
return time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(timestamp))


# Declare and initialize variables
# Declare and initialize program variables
connection_status = check_connection()
connection_status_old = connection_status
time_status_change = time.time()


def main():
global connection_status
global connection_status_old
Expand All @@ -159,10 +165,10 @@ def main():

# Show first connection status
if check_connection():
print("Connected from ", end='')
my_print("Connected from ", end='')
else:
print("Not connected from ", end='')
print(time_pretty(time_status_change), end='', flush=True)
my_print("Not connected from ", end='')
my_print(time_pretty(time_status_change), end='', flush=True)

while True:
# Update connection status
Expand All @@ -171,13 +177,13 @@ def main():

# Did connection status change?
if connection_status and not connection_status_old:
print(" to ", end='')
print(time_pretty(time.time()), end='')
print(" - " + passed_time(time.time() - time_status_change))
my_print(" to ", end='')
my_print(time_pretty(time.time()), end='')
my_print(" - " + passed_time(time.time() - time_status_change))
time_disconnected += time.time() - time_status_change

print("Connected from ", end='')
print(time_pretty(time_status_change), end='', flush=True)
my_print("Connected from ", end='')
my_print(time_pretty(time_status_change), end='', flush=True)
time_status_change = time.time()

if cmd_connected != None:
Expand All @@ -186,13 +192,13 @@ def main():
print('\a', end='', flush=True)
time.sleep(0.25)
elif not connection_status and connection_status_old:
print(" to ", end='')
print(time_pretty(time.time()), end='')
print(" - " + passed_time(time.time() - time_status_change))
my_print(" to ", end='')
my_print(time_pretty(time.time()), end='')
my_print(" - " + passed_time(time.time() - time_status_change))
time_connected += time.time() - time_status_change

print("Not connected from ", end='')
print(time_pretty(time_status_change), end='', flush=True)
my_print("Not connected from ", end='')
my_print(time_pretty(time_status_change), end='', flush=True)
time_status_change = time.time()

if cmd_disconnected != None:
Expand All @@ -209,23 +215,23 @@ def end(signal_received, frame):
global time_disconnected
global time_status_change

print(" to ", end='')
print(time_pretty(time.time()), end='')
print(" - " + passed_time(time.time() - time_status_change))
print()
my_print(" to ", end='')
my_print(time_pretty(time.time()), end='')
my_print(" - " + passed_time(time.time() - time_status_change))
my_print()

total_time = time_connected + time_disconnected

if total_time > 0.0:
print("Time connected : " + passed_time(time_connected) + " - ", end='')
print(str(round((time_connected / total_time) * 100, 2)) + "%")
my_print("Time connected : " + passed_time(time_connected) + " - ", end='')
my_print(str(round((time_connected / total_time) * 100, 2)) + "%")

print("Time disconnected: " + passed_time(time_disconnected) + " - ", end='')
print(str(round((time_disconnected / total_time) * 100, 2)) + "%")
my_print("Time disconnected: " + passed_time(time_disconnected) + " - ", end='')
my_print(str(round((time_disconnected / total_time) * 100, 2)) + "%")
else:
print("No statistics to print.")
my_print("No statistics to print.")

print("Goodbye!")
my_print("Goodbye!")
exit(0)


Expand Down

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