def youtube():
if len(sys.argv) < 2:
helper.print_stderr("The site URL was not passed.")
else:
url = sys.argv[1]
if check_url(url):
helper.print_stdout(f"Opening the YouTube video at {url}.")
try:
webbrowser.open(url)
helper.print_stdout(f"YouTube video opened.")
except Exception as err:
helper.print_stderr(err)
else:
helper.print_stderr("The URL is invalid.")
def main():
if len(sys.argv) < 4:
raise BaseException("Insufficient number of client arguments. Need 5.")
name = sys.argv[1]
addr = sys.argv[2]
port = int(sys.argv[3])
client_socket = socket.socket()
try:
client_socket.connect((addr, port))
except socket.error as err:
error_msg = utils.CLIENT_CANNOT_CONNECT.format(addr, port)
helper.print_stdout(error_msg)
sys.exit()
client = Client(client_socket)
# new special message that creates the name for the client
client_socket.send(helper.pad_msg(name)) # make it a blocking call
interfaces = [client_socket, sys.stdin]
helper.print_stdout(utils.CLIENT_MESSAGE_PREFIX)
while True:
# read data into buffer from available sockets
input_ready, output_ready, error = \
select.select(interfaces, [], [])
for input_sock in input_ready:
output_sock = None
for sock in client.sockets:
if sock is not input_sock:
output_sock = sock
assert output_sock
try:
data = client.parse_input(input_sock)
except ValueError as err:
assert input_sock is not sys.stdin
error_msg = utils.CLIENT_SERVER_DISCONNECTED.format(addr, port)
helper.print_stdout(error_msg)
sys.exit()
if data:
if input_sock is sys.stdin:
output_sock.sendall(data)
else:
data = data.rstrip()
server_msg = utils.CLIENT_WIPE_ME + '\r' + data
helper.print_stdout(server_msg)
if data:
helper.print_stdout('\n')
helper.print_stdout(utils.CLIENT_MESSAGE_PREFIX)
def html_save(url, f_path):
reg = r"^(https?|ftp|file)://.+$"
res = re.search(reg, url)
if res is not None:
try:
r = requests.get(url)
print_stdout(f"Sending the request to the '{url}'.")
print_stdout(f"Request to the '{url}' has been sent.")
print_stdout(f"<Response [{r.status_code}]>.")
print_stdout(f"Parsing page data.")
print_stdout(f"Page data has been parsed.")
try:
print_stdout(f"Saving page data to '{f_path}'.")
file = open(f_path, 'w')
file.write(str(r.content))
file.close
print_stdout(f"Page data has been saved.")
except Exception as e:
print_stderr(e)
except Exception as e:
print_stderr(e)
else:
print_stderr("The site URL format is invalid.")
def html_save(url, path):
if check_url(url):
helper.print_stdout(f"Sending the request to the '{url}'.")
try:
data_r = req.get(url)
helper.print_stdout(f"Request to the '{url}' has been sent.")
if data_r.status_code == 200:
helper.print_stdout(str(data_r) + '.')
helper.print_stdout("Parsing page data.")
helper.print_stdout("Page data has been parsed.")
helper.print_stdout(f"Saving page data to '{path}'.")
with open(path, "w") as file:
file.write(data_r.text)
helper.print_stdout("Page data has been saved.")
else:
helper.print_stderr(str(data_r))
except Exception as err:
helper.print_stderr(err)
else:
helper.print_stderr("The site URL format is invalid.")
import re, sys, webbrowser
from helper import print_stderr, print_stdout
try:
url = sys.argv[1]
reg = r"^(https?|ftp|file)://.+$"
res = re.search(reg, url)
if res is not None:
if 'youtube.com' in url:
try:
print_stdout(f"Opening the YouTube video at {url}.")
webbrowser.open(url)
print_stdout(f"YouTube video opened.")
except Exception as e:
print_stderr(e)
else:
print_stderr("The URL is invalid.")
else:
print_stderr("The URL is invalid.")
except Exception:
print_stderr("The site URL was not passed.")