From: ng0 Date: Tue, 26 Feb 2019 17:00:07 +0000 (+0000) Subject: make lint happy X-Git-Tag: v0.11.0~17 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=2f5618398764eeea0cd84aaa40f4e4dad8b64eff;p=oweals%2Fgnunet.git make lint happy --- diff --git a/src/util/gnunet-qr.py b/src/util/gnunet-qr.py index 6cb9633f0..d42160ad8 100755 --- a/src/util/gnunet-qr.py +++ b/src/util/gnunet-qr.py @@ -23,90 +23,90 @@ Arguments mandatory for long options are also mandatory for short options.\n\ -h, --help print this help\n\ -v, --verbose be verbose\n\ Report bugs to gnunet-developers@gnu.org.\n\ -GNUnet home page: http://www.gnu.org/software/gnunet/\n\ -General help using GNU software: http://www.gnu.org/gethelp/') +GNUnet home page: https://gnunet.org/\n\ +General help using GNU software: https://www.gnu.org/gethelp/') if __name__ == '__main__': - configuration = '' - device = '/dev/video0' - url = '' - verbose = False - silent = False - # Parse arguments - try: - opts, args = getopt.gnu_getopt(sys.argv[1:], "c:hd:sv", ["config", "help", "device", "silent", "verbose"]) - except getopt.GetoptError as e: - help() - print(str(e)) - exit(1) - for o, a in opts: - if o in ("-h", "--help"): - help() - sys.exit(0) - elif o in ("-c", "--config"): - configuration = a - elif o in ("-d", "--device"): - device = a - elif o in ("-s", "--silent"): - silent = True - elif o in ("-v", "--verbose"): - verbose = True - if (True == verbose): - print('Initializing') - # create a Processor - proc = zbar.Processor() + configuration = '' + device = '/dev/video0' + url = '' + verbose = False + silent = False + # Parse arguments + try: + opts, args = getopt.gnu_getopt(sys.argv[1:], "c:hd:sv", ["config", "help", "device", "silent", "verbose"]) + except getopt.GetoptError as e: + help() + print(str(e)) + exit(1) + for o, a in opts: + if o in ("-h", "--help"): + help() + sys.exit(0) + elif o in ("-c", "--config"): + configuration = a + elif o in ("-d", "--device"): + device = a + elif o in ("-s", "--silent"): + silent = True + elif o in ("-v", "--verbose"): + verbose = True + if (True == verbose): + print('Initializing') + # create a Processor + proc = zbar.Processor() - # configure the Processor - proc.parse_config('enable') + # configure the Processor + proc.parse_config('enable') - # initialize the Processor - try: - if (True == verbose): - print('Opening video device ' + device) - proc.init(device) - except Exception as e: - print('Failed to open device ' + device) - exit(1) + # initialize the Processor + try: + if (True == verbose): + print('Opening video device ' + device) + proc.init(device) + except Exception as e: + print('Failed to open device ' + device) + exit(1) - # enable the preview window - # if (True == silent): - # proc.visible = True - # else: - # proc.visible = False + # enable the preview window + # if (True == silent): + # proc.visible = True + # else: + # proc.visible = False - proc.visible = True - # read at least one barcode (or until window closed) - try: - if (True == verbose): - print('Capturing') - proc.process_one() - except Exception as e: - # Window was closed without finding code - exit(1) + proc.visible = True + # read at least one barcode (or until window closed) + try: + if (True == verbose): + print('Capturing') + proc.process_one() + except Exception as e: + # Window was closed without finding code + exit(1) - # hide the preview window - proc.visible = False + # hide the preview window + proc.visible = False - # extract results - for symbol in proc.results: - # do something useful with results - if (True == verbose): - print('Found ', symbol.type, ' symbol ', '"%s"' % symbol.data) - args = list() - args.append("gnunet-uri") - if (configuration != ''): - args.append(str("-c " + str(configuration))) - args.append(str(symbol.data)) - cmd = '' - for a in args: - cmd += " " + str(a) - if (verbose): - print('Running `' + cmd +'`') - res = subprocess.call(args) - if (0 != res): - print('Failed to add URI ' + str(symbol.data)) - else: - print('Added URI ' + str(symbol.data)) - exit(res) - exit(1) + # extract results + for symbol in proc.results: + # do something useful with results + if (True == verbose): + print('Found ', symbol.type, ' symbol ', '"%s"' % symbol.data) + args = list() + args.append("gnunet-uri") + if (configuration != ''): + args.append(str("-c " + str(configuration))) + args.append(str(symbol.data)) + cmd = '' + for a in args: + cmd += " " + str(a) + if (verbose): + print('Running `' + cmd +'`') + res = subprocess.call(args) + if (0 != res): + print('Failed to add URI ' + str(symbol.data)) + else: + print('Added URI ' + str(symbol.data)) + exit(res) + exit(1)