# Path: internetarchive/cli/argparser.py
# def get_args_dict(args, query_string=False, header=False):
#     args = [] if not args else args
#     metadata = defaultdict(list)
#     for md in args:
#         if query_string:
#             if (':' in md) and ('=' not in md):
#                 md = md.replace(':', '=')
#                 md = md.replace(';', '&')
#             for key, value in parse_qsl(md):
#                 assert value
#                 metadata[key] = value
#         else:
#             key, value = md.split(':', 1)
#             assert value
#             if value not in metadata[key]:
#                 metadata[key].append(value)
# 
#     for key in metadata:
#         # Flatten single item lists.
#         if len(metadata[key]) <= 1:
#             metadata[key] = metadata[key][0]
# 
#     return metadata


import os
import sys
from os.path import exists as dir_exists
from docopt import docopt, printable_usage
from schema import Schema, Use, Or, And, SchemaError
from internetarchive.cli.argparser import get_args_dict
                                             the source material.
    -p, --parameters=<key:value>...          Parameters to send with your query (e.g. `cnt=0`).
    -a, --download-history                   Also download files from the history directory.
"""




def main(argv, session):
    args = docopt(__doc__, argv=argv)

    # Validation error messages.
    destdir_msg = '--destdir must be a valid path to a directory.'
    itemlist_msg = '--itemlist must be a valid path to an existing file.'

    # Validate args.
    s = Schema({
        str: Use(bool),
        '--destdir': Or([], And(Use(lambda d: d[0]), dir_exists), error=destdir_msg),
        '--format': list,
        '--glob': Use(lambda l: l[0] if l else None),
        '<file>': list,
        '--search': Or(str, None),
        '--itemlist': Or(None, And(lambda f: os.path.isfile(f)), error=itemlist_msg),
        '<identifier>': Or(str, None),
        '--retries': Use(lambda x: x[0]),
        '--search-parameters': Use(lambda x: get_args_dict(x, query_string=True)),
        '--on-the-fly': Use(bool),
        '--no-change-timestamp': Use(bool),
        '--download-history': Use(bool),

# Path: internetarchive/cli/argparser.py
# def get_args_dict(args, query_string=False, header=False):
#     args = [] if not args else args
#     metadata = defaultdict(list)
#     for md in args:
#         if query_string:
#             if (':' in md) and ('=' not in md):
#                 md = md.replace(':', '=')
#                 md = md.replace(';', '&')
#             for key, value in parse_qsl(md):
#                 assert value
#                 metadata[key] = value
#         else:
#             key, value = md.split(':', 1)
#             assert value
#             if value not in metadata[key]:
#                 metadata[key].append(value)
# 
#     for key in metadata:
#         # Flatten single item lists.
#         if len(metadata[key]) <= 1:
#             metadata[key] = metadata[key][0]
# 
#     return metadata


# Path: internetarchive/cli/ia_download.py
import os
import sys
from os.path import exists as dir_exists
from docopt import docopt, printable_usage
from schema import Schema, Use, Or, And, SchemaError
from internetarchive.cli.argparser import get_args_dict

                                             the source material.
    -p, --parameters=<key:value>...          Parameters to send with your query (e.g. `cnt=0`).
    -a, --download-history                   Also download files from the history directory.
"""




def main(argv, session):
    args = docopt(__doc__, argv=argv)

    # Validation error messages.
    destdir_msg = '--destdir must be a valid path to a directory.'
    itemlist_msg = '--itemlist must be a valid path to an existing file.'

    # Validate args.
    s = Schema({
        str: Use(bool),
        '--destdir': Or([], And(Use(lambda d: d[0]), dir_exists), error=destdir_msg),
        '--format': list,
        '--glob': Use(lambda l: l[0] if l else None),
        '<file>': list,
        '--search': Or(str, None),
        '--itemlist': Or(None, And(lambda f: os.path.isfile(f)), error=itemlist_msg),
        '<identifier>': Or(str, None),
        '--retries': Use(lambda x: x[0]),
        '--search-parameters': Use(lambda x: get_args_dict(x, query_string=True)),
        '--on-the-fly': Use(bool),
        '--no-change-timestamp': Use(bool),
        '--download-history': Use(bool),

        '--parameters': Use(lambda x: get_args_dict(x, query_string=True)),