Treat all YAML templates files as UTF-8 encoded

setup.cfg

@@ -34,7 +34,6 @@ setup_requires =
   pytest-runner
   setuptools_git
 install_requires =
-  chardet
   pillow
   pyyaml
   dateparser

src/invoice2data/extract/loader.py

@@ -11,12 +11,9 @@
 import logging
 from .invoice_template import InvoiceTemplate
 import codecs
-import chardet
 
 logger = logging.getLogger(__name__)
 
-logging.getLogger("chardet").setLevel(logging.WARNING)
-
 
 # borrowed from http://stackoverflow.com/a/21912744
 def ordered_load(stream, Loader=yaml.Loader, object_pairs_hook=OrderedDict):
@@ -86,10 +83,8 @@ def read_templates(folder=None):
     for path, subdirs, files in os.walk(folder):
         for name in sorted(files):
             if name.endswith(".yml"):
-                with open(os.path.join(path, name), "rb") as f:
-                    encoding = chardet.detect(f.read())["encoding"]
                 with codecs.open(
-                    os.path.join(path, name), encoding=encoding
+                    os.path.join(path, name), encoding="utf-8"
                 ) as template_file:
                     try:
                         tpl = ordered_load(template_file.read())

tests/common.py

@@ -3,7 +3,6 @@
 import logging
 
 # Reduce log level of various modules
-logging.getLogger('chardet').setLevel(logging.WARNING)
 logging.getLogger('pdfminer').setLevel(logging.WARNING)