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lsqrl.py

import sys
import getopt
from github import Github
from colored import fg, bg, attr

LONGSDESC = """
Usage: $python lsqrl.py sample.txt

content of file:
----------------
square/okhttp;parent-3.4.1
square/retrofit;parent-2.0.0
"""


def compare(ifile):
    gh = Github()  # gh = Github(username, password)
    with open(ifile) as fp:
        for line in iter(fp):
            row = line.strip()
            split_row = row.split(';', 2)
            repo = split_row[0].split('/', 2)

            if repo:
                latest_tag = gh.get_user(
                                repo[0]).get_repo(repo[1]).get_tags()[0]
                tex = '# {}\nCurrent: {}\nLatest : {}'.format(
                                                        split_row[0].upper(),
                                                        split_row[1],
                                                        latest_tag.name)

                if (split_row[1] != latest_tag.name):
                    foreground = fg('red')
                    tag_zipball = '==> '+latest_tag.zipball_url
                else:
                    foreground = fg('green')
                    tag_zipball = ''

                print ('{}{}{}{}\n{}'.format(
                                            foreground,
                                            attr('bold'),
                                            tex,
                                            attr('reset'),
                                            tag_zipball))


def usage():
    print ('USAGE ==> $python lsqrl.py <input_file>')


def main():
    ifile = ''
    try:
        opts, args = getopt.getopt(sys.argv[1:], "hi:v", ["help", "ifile="])
    except getopt.GetoptError as err:
        # print help information and exit:
        print str(err)  # will print something like "option -a not recognized"
        usage()
        sys.exit(2)

    if args and args[0]:
        ifile = args[0]
        if ifile:
            compare(ifile)
    else:
        usage()

if __name__ == '__main__':
    main()

sample.txt

square/okhttp;parent-3.4.1
square/retrofit;parent-2.0.0