def main(argv=None):
# Do argv default this way, as doing it in the functional
# declaration sets it at compile time.
if argv is None:
argv = sys.argv
# Argument parsing
parser = argparse.ArgumentParser(
description=__doc__, # printed with -h/--help
# Don't mess with format of description
formatter_class=argparse.RawDescriptionHelpFormatter,
# To have --help print defaults with trade-off it changes
# formatting, use: ArgumentDefaultsHelpFormatter
)
parser.add_argument("-H", "--host",
dest="hostname", default=None,
help="Specify hostname for URL if missing",
metavar="HOSTNAME")
parser.add_argument("-v", "--verbose",
action='store_const', dest='verbose',
const=True, default=False,
help="run verbosely")
parser.add_argument('bibs', metavar='file', type=str, nargs='+',
help='bib files to use')
args = parser.parse_args()
bib_parser = BibParser()
entries = bib_parser.parse_bib(args.bibs)
status = 0
for entry in entries:
if "url" in entry.keys():
# Use list() here since returned tuple is immutable
urlparts = list(urlparse.urlparse(entry["url"]))
if urlparts[0] == '':
urlparts[0] = 'http'
if urlparts[1] == '':
if args.hostname:
urlparts[1] = args.hostname
else:
print "{}: URL has no hostname " \
"and none given on commandline.".format(entry["key"])
continue
url = urlparse.urlunparse(urlparts)
if check_url(url):
if args.verbose:
print "{} ... GOOD".format(url)
else:
print "{} ... BAD".format(url)
status = 1
return(status)
def main(argv=None):
# Do argv default this way, as doing it in the functional
# declaration sets it at compile time.
if argv is None:
argv = sys.argv
# Set up out output via logging module
output = logging.getLogger(argv[0])
output.setLevel(logging.DEBUG)
output_handler = logging.StreamHandler() # Default is sys.stderr
# Set up formatter to just print message without preamble
output_handler.setFormatter(logging.Formatter("%(message)s"))
output.addHandler(output_handler)
# Argument parsing
parser = argparse.ArgumentParser(
description=__doc__, # printed with -h/--help
# Don't mess with format of description
formatter_class=argparse.RawDescriptionHelpFormatter,
# To have --help print defaults with trade-off it changes
# formatting, use: ArgumentDefaultsHelpFormatter
)
# Only allow one of debug/quiet mode
verbosity_group = parser.add_mutually_exclusive_group()
verbosity_group.add_argument("-d", "--debug",
action='store_const', const=logging.DEBUG,
dest="output_level", default=logging.INFO,
help="print debugging")
verbosity_group.add_argument("-q", "--quiet",
action="store_const", const=logging.WARNING,
dest="output_level",
help="run quietly")
parser.add_argument("-t", "--template", required=True,
help="template file", metavar="FILE")
parser.add_argument("-T", "--template_path",
action='append',
help="search PATH for templates", metavar="PATH")
parser.add_argument("--version", action="version", version="%(prog)s 1.0")
parser.add_argument('bibs', metavar='args', type=str, nargs='+',
help='bib files to use')
args = parser.parse_args()
output_handler.setLevel(args.output_level)
output.info("Reading template from {}".format(args.template))
mylookup = TemplateLookup(directories=args.template_path)
with open(args.template) as f:
template_string = "".join(f.readlines())
template = Template(template_string, lookup=mylookup)
output.info("Parsing bib files")
try:
bib_parser = BibParser()
entries = bib_parser.parse_bib(args.bibs)
except Exception as e:
output.error("Error parsing bibliography files")
output.error(str(e))
return 1
substitutions = {
"entries" : entries,
}
try:
print template.render(**substitutions)
except Exception as e:
output.error("Error filling in template")
output.error(str(e))
output.error(mako.exceptions.text_error_template().render())
return 1
return(0)
