Getting license from cocoapod acknowledgement

license.py

import sys
import os
import plistlib

from pprint import pprint

def get_acknowledgements(path='.'):
    paths = []
    for root, dirs, files in os.walk("."):
        if 'Pods' in root:
            for filename in files:
                if 'acknowledgements.plist' in filename:
                    paths.append(os.path.join(root, filename))
    return paths


def main():
    ack_files = get_acknowledgements()
    all_lib = []
    for ack_file in ack_files:
        ack = plistlib.readPlist(ack_file)
        for item in ack['PreferenceSpecifiers']:
            if 'License' in item:
                print(item['Title'] + ' \t ' + item['License'])
                all_lib.append({
                    'License': item['License'],
                    'Title': item['Title']
                })
            else:
                title = item['Title']
                if title != 'Acknowledgements' and title != '':
                    print('No Liecnse for: ' + title)
    pprint(all_lib)
    



if __name__ == '__main__':
    main()