def process(fname):
cmd = 'file -i "{}"'.format(fname)
res = get_simple_cmd_output(cmd).strip()
charset = None
if 'charset=' in res:
charset = res.split('charset=')[1].lower()
if not charset:
print(
"Error: cannot determine the character encoding of the input file.",
file=sys.stderr)
exit(2)
if charset == 'utf-8':
if not force_conversion:
print("Warning: the input file is already in UTF-8 encoding.",
file=sys.stderr)
print("Tip: use the -f option to force conversion.",
file=sys.stderr)
# return
# else
p = Path(fname)
ff = os.path.splitext(fname)[0]
textToReplace = '.' + p.suffix
textReplaceWith = '-converted.' + p.suffix
fic = p.name.replace(p.suffix, '-converted' + p.suffix)
output = str(p.parent) + '/' + fic
#cmd = 'iconv --from-code={src} --to-code=utf-8 "{f}" -o "{o}"'.format(src = charset , f = fname, o=output)
#os.system(cmd)
return charset, output, fic
def ping(host, cnt=1):
"""Ping a URL and return the average ping time."""
cmd = 'ping -c {cnt} {url}'.format(url=host, cnt=cnt)
output = [x for x in process.get_simple_cmd_output(cmd).split('\n') if x]
result = re.search('min/avg/max/mdev = (.*)/(.*)/(.*)/(.*) ms', output[-1])
if result:
return float('{0:.2f}'.format(float(result.group(1))))
else:
return None
def main():
url = input("URL of the twitch video: ")
cmd = 'youtube-dl -g "{}"'.format(url)
print('#', cmd)
url2 = get_simple_cmd_output(cmd).strip()
print('#', url2)
cmd = 'ffmpeg -i "{video}" -f mp3 {audio}.mp3'.format(video=url2,
audio=slugify(url))
print('#', cmd)
os.system(cmd)
def fping(host, cnt=1):
"""
Get the avg ping time of a host (in msec).
Instead of ping we use the command fping.
"""
host = host.split(':')[0]
cmd = "fping {host} -C {cnt} -q".format(host=host, cnt=cnt)
res = [float(x) for x in process.get_simple_cmd_output(cmd).strip().split(':')[-1].split() if x != '-']
if len(res) > 0:
return sum(res) / len(res)
else:
return None
def process(fname):
cmd = 'file -i "{}"'.format(fname)
res = get_simple_cmd_output(cmd).strip()
charset = None
if 'charset=' in res:
charset = res.split('charset=')[1].lower()
if not charset:
print(
"Error: cannot determine the character encoding of the input file.",
file=sys.stderr)
exit(2)
if charset == 'utf-8':
if not force_conversion:
print("Warning: the input file is already in UTF-8 encoding.",
file=sys.stderr)
print("Tip: use the -f option to force conversion.",
file=sys.stderr)
return
# else
cmd = 'iconv --from-code={src} --to-code=utf-8 "{f}"'.format(src=charset,
f=fname)
os.system(cmd)
def read_clipboard():
"""Read content of 'clipboard'."""
cmd = 'xsel -bo'
return process.get_simple_cmd_output(cmd)
def read_primary():
"""Read content of 'primary'."""
cmd = 'xsel -po'
return process.get_simple_cmd_output(cmd)
def is_firefox_running():
output = get_simple_cmd_output('ps ux')
return FIREFOX_PROCESS in output
def read_clipboard():
"""Read content of 'clipboard'."""
cmd = 'xsel -bo'
return process.get_simple_cmd_output(cmd)
def read_primary():
"""Read content of 'primary'."""
cmd = 'xsel -po'
return process.get_simple_cmd_output(cmd)
def image_file_to_string(fname):
"""Convert an image file to text using OCR."""
cmd = "{tesseract} {fname} stdout".format(tesseract=cfg.TESSERACT,
fname=fname)
return get_simple_cmd_output(cmd).rstrip('\n')
