import os, argparse
from mwclient import Site


p = argparse.ArgumentParser(description="Upload files from a folder",
                            formatter_class=argparse.ArgumentDefaultsHelpFormatter)
p.add_argument("--host",  metavar='', default="hub.xpub.nl/sandbox", help='wiki host')
p.add_argument("--path", metavar='', default="/itchwiki/", help="Wiki path. Should end with /")
p.add_argument("--scheme", default="https", help="http or https")

args = p.parse_args()

site = Site(host=args.host, path=args.path, scheme=args.scheme)

wd = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))  # parent working directory

with open(os.path.join(wd, 'login.txt'), 'r') as login:  # read login user & pwd
    loginlines = login.read()
    user, pwd = loginlines.split('\n')
    site.login(username=user, password=pwd)  # login to wiki

site = Site(host=args.host, path=args.path)

# login
with open(os.path.join(wd, 'login.txt'), 'r') as login:  # read login user & pwd
    loginlines = login.read()
    user, pwd = loginlines.split('\n')
    site.login(username=user, password=pwd)  # login to wiki

# todo: add arguments: title date creator   imgsdir (full path)
# todo: check title existance, chech date format
# todo: loop though images in folder (.jpg, .jpeg, .png) ensuring correct order 1 before 11


smw_prop_val = '''{{ImageMetadata
|Title={title}
|Date={date}
|Part={part}
|Partof={partof}
|Creator={creator}
}}
[[Template:ImageMetadata]]
'''

img_smw_prop_val = smw_prop_val.format(title='cat from hell', date='2020/02/13', part='1', partof='1', creator='test')
print(img_smw_prop_val)

filename = 'cat2.jpg'
page = site.images[filename]
img_url = f'https://{args.host}{args.path}/index.php/File:{filename}'

if page.exists is True:
    print(f'{filename} is already upload it, you can see it at {img_url}' )
    print('The upload process wont proceed. Please upload all images in folder by hand')
else:
    with open(filename, 'rb') as _file:
        site.upload(file=_file, filename=filename, description='img_smw_prop_val', ignore=True)