'charmap' codec can't decode byte

[matej2]

Describe the bug

I tried one of the examples: require-all (https://github.com/openschemas/schemaorg/tree/master/examples/require-all). When I run the example, it returns me the following error:

Specification base set to https://www.schema.org
Using Version 12.0
Traceback (most recent call last):
  File "<user_dir><project_dir>\schemaorg-model-generator\main.py", line 6, in <module>
    schema = Schema('SportsEvent')
  File "<user_dir>.virtualenvs\schemaorg-model-generator-poHh6h-y\lib\site-packages\schemaorg\main\__init__.py", line 35, in __init__
    self.load_type(schema_type)
  File "<user_dir>.virtualenvs\schemaorg-model-generator-poHh6h-y\lib\site-packages\schemaorg\main\__init__.py", line 174, in load_type
    self._load_type(schema_type)
  File "<user_dir>.virtualenvs\schemaorg-model-generator-poHh6h-y\lib\site-packages\schemaorg\main\__init__.py", line 277, in _load_type
    typs = read_types_csv(version = self.version)
  File "<user_dir>.virtualenvs\schemaorg-model-generator-poHh6h-y\lib\site-packages\schemaorg\data\__init__.py", line 91, in read_types_csv
    return read_csv(filename, keyfield=keyfield)
  File "<user_dir>.virtualenvs\schemaorg-model-generator-poHh6h-y\lib\site-packages\schemaorg\utils.py", line 289, in read_csv
    for row in csv_reader:
  File "c:\program files\python39\lib\csv.py", line 111, in __next__
    row = next(self.reader)
  File "c:\program files\python39\lib\encodings\cp1252.py", line 23, in decode
    return codecs.charmap_decode(input,self.errors,decoding_table)[0]
UnicodeDecodeError: 'charmap' codec can't decode byte 0x9d in position 6377: character maps to <undefined>

To Reproduce

1. Create empty recipe yml as described
2. Code:

from schemaorg.main import Schema
from schemaorg.utils import read_yaml, write_yaml


recipe = read_yaml('empty.yml')
schema = Schema('SportsEvent')

Expected behavior
I would get schema back.

Version of Python schemaorg
0.1.0

Anything else?
I hope this helps. I hope I provided enough info, ask if you need anything.

[vsoch]

It looks like you are on Windows and there is an encoding that isn't recognized. Could you please try seeing if you can tweak this function:

schemaorg/schemaorg/utils.py

Line 287 in 6afa919

with open(filename, mode='r') as csv_file:

to catch the exception, and then try reading with another codec? There is an example of how to do that here: https://stackoverflow.com/questions/30598350/unicodedecodeerror-charmap-codec-cant-decode-byte-0x8d-in-position-7240-cha

[matej2]

Ok, I tried it and managed to get rid of the error. I will open a PR for this.

[matej2]

The issue is fixed now. Thanks

[vsoch]

https://pypi.org/project/schemaorg/0.1.1/