Module concentration.run
Concentration
A very simple command line application to maintain focus by blocking distracting sites.
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Functions
blocked
def blocked(
)
Returns the configured list of blocked sites
View Source
@hug.cli()
def blocked():
"""Returns the configured list of blocked sites"""
return settings.DISTRACTORS
game
def game(
)
Basic game implementation
View Source
@hug.cli("64")
def game():
"""Basic game implementation"""
print(codecs.encode("Sbe Nznaqn, gur ybir bs zl yvsr", "rot_13"))
improve
def improve(
)
Disables access to websites that are defined as 'distractors'
View Source
@hug.cli()
def improve():
"""Disables access to websites that are defined as 'distractors'"""
with open(settings.HOSTS_FILE, "r+") as hosts_file:
contents = hosts_file.read()
if settings.START_TOKEN not in contents and settings.END_TOKEN not in contents:
hosts_file.write(settings.START_TOKEN + "\n")
for site in set(settings.DISTRACTORS):
hosts_file.write("{0}\t{1}\n".format(settings.REDIRECT_TO, site))
for sub_domain in settings.SUB_DOMAINS:
hosts_file.write(
"{0}\t{1}.{2}\n".format(settings.REDIRECT_TO, sub_domain, site)
)
hosts_file.write(settings.END_TOKEN + "\n")
reset_network("Concentration is now improved :D!")
lose
def lose(
)
Enables access to websites that are defined as 'distractors'
View Source
@hug.cli()
def lose():
"""Enables access to websites that are defined as 'distractors'"""
changed = False
with open(settings.HOSTS_FILE, "r") as hosts_file:
new_file = []
in_block = False
for line in hosts_file:
if in_block:
if line.strip() == settings.END_TOKEN:
in_block = False
changed = True
elif line.strip() == settings.START_TOKEN:
in_block = True
else:
new_file.append(line)
if changed:
with open(settings.HOSTS_FILE, "w") as hosts_file:
hosts_file.write("".join(new_file))
reset_network("Concentration is now lost :(.")
reset_network
def reset_network(
message
)
Resets the users network to make changes take effect
View Source
def reset_network(message):
"""Resets the users network to make changes take effect"""
for command in settings.RESTART_NETWORK:
try:
subprocess.check_call(command) # nosec
except Exception: # nosec
pass
print(message)
take_break
def take_break(
minutes: <hug.types.create.<locals>.new_type_handler.<locals>.NewType object at 0x7f56c879b730> = 5,
now: bool = False
)
Enables temporarily breaking concentration
View Source
@hug.cli("break")
def take_break(minutes: hug.types.number = 5, now: bool = False):
"""Enables temporarily breaking concentration"""
if not now:
print("")
print(output.banner("ARE YOU SURE?"))
try:
for remaining in range(60, -1, -1):
sys.stdout.write("\r")
sys.stdout.write("{:2d} seconds to change your mind. ".format(remaining))
sys.stdout.write("Won't you prefer programming? Or a book?")
sys.stdout.flush()
time.sleep(1)
except KeyboardInterrupt:
print("")
print("")
print(":D :D :D\nGood on you! <3")
return
# The user insisted on breaking concentration.
lose()
print("")
print(output.banner("TAKING A BREAK"))
try:
for remaining in range(minutes * 60, -1, -1):
sys.stdout.write("\r")
sys.stdout.write("{:2d} seconds remaining without concentration.".format(remaining))
sys.stdout.flush()
time.sleep(1)
except KeyboardInterrupt:
pass
finally:
sys.stdout.write(
"\rEnough distraction! \n"
)
print(output.banner("BREAK OVER :)"))
print("")
improve()