#! /usr/bin/env python

# coding: utf-8

"""github_search_repos - search for repositories on GitHub"""

# Copyright (C) 2011-2012 James Rowe <jnrowe@gmail.com>

#

# This file is part of python-github2, and is made available under the 3-clause

# BSD license. See LICENSE for the full details.

import logging

import sys

from optparse import OptionParser

from textwrap import wrap

import github2.client

#: Running under Python 3

PY3K = sys.version_info[0] == 3 and True or False

def print_(text):

"""Python 2 & 3 compatible print function.

We support <2.6, so can't use __future__.print_function

"""

if PY3K:

print(text)

else:

sys.stdout.write(text + '\n')

def parse_commandline():

"""Parse the command line and return parsed options."""

parser = OptionParser()

parser.description = __doc__

parser.set_usage('usage: %prog [options] <term>')

parser.add_option('-d', '--debug', action='store_true',

help='Enables debugging mode')

parser.add_option('-c', '--cache', default=None,

help='Location for network cache [default: None]')

options, args = parser.parse_args()

if len(args) != 1:

parser.error('wrong number of arguments')

return options, args[0]

def main():

"""Implement the actual program functionality."""

return_value = 0

options, term = parse_commandline()

github = github2.client.Github(cache=options.cache)

# PEP-308 conditional expressions are much better, but we're keeping Py2.4

# compatibility elsewhere.

logging.basicConfig(level=options.debug and logging.DEBUG or logging.WARN,

format="%(asctime)s - %(message)s",

datefmt="%Y-%m-%dT%H:%M:%S")

repos = github.repos.search(term)

if not repos:

print_('No repos found!')

return_value = 255

else:

for repo in repos:

print(repo.project)

if repo.description:

print_('\n'.join(wrap(repo.description, initial_indent=' ',

subsequent_indent=' ')))

logging.shutdown()

return return_value

if __name__ == '__main__':

sys.exit(main())