Convert ini format to yaml format.

doc/requirements.txt

@@ -5,5 +5,4 @@ pyserial
 sphinx-rtd-theme
 setuptools-scm
 appdirs
-future
-localconfig
+pyyaml

doc/user/usage.rst

@@ -127,14 +127,14 @@ You can create a configuration file for python-escpos. This will
 allow you to use the CLI, and skip some setup when using the library
 programically.
 
-The default configuration file is named ``config.ini``. For windows it is
-probably at::
+The default configuration file is named ``config.yaml``. It's in the YAML
+format. For windows it is probably at::
 
-    %appdata%/python-escpos/config.ini
+    %appdata%/python-escpos/config.yaml
 
 And for linux::
 
-        $HOME/.config/python-escpos/config.ini
+        $HOME/.config/python-escpos/config.yaml
 
 If you aren't sure, run::
 
@@ -157,7 +157,7 @@ To load the configured pritner, run::
 The printer section
 ^^^^^^^^^^^^^^^^^^^
 
-The ``[printer]`` configuration section defines a default printer to create.
+The ``printer`` configuration section defines a default printer to create.
 
 The only required paramter is ``type``. The value of this should be one of the
 printers defined in :doc:`/user/printers`.
@@ -166,16 +166,16 @@ The rest of the parameters are whatever you want to pass to the printer.
 
 An example file printer::
 
-        [printer]
-        type=File
-        devfile=/dev/someprinter
+        printer:
+                type: File
+                devfile: /dev/someprinter
 
 And for a network printer::
 
-        [printer]
-        type=network
-        host=127.0.0.1
-        port=9000
+        printer:
+                type: network
+                host: 127.0.0.1
+                port: 9000
 
 How to update your code for USB printers
 ----------------------------------------

escpos/config.py

@@ -2,7 +2,7 @@ from __future__ import absolute_import
 
 import os
 import appdirs
-from localconfig import config
+import yaml
 
 from . import printer
 from . import exceptions
@@ -10,7 +10,7 @@ from . import exceptions
 class Config(object):
 
     _app_name = 'python-escpos'
-    _config_file = 'config.ini'
+    _config_file = 'config.yaml'
 
     def __init__(self):
         self._has_loaded = False
@@ -20,28 +20,24 @@ class Config(object):
         self._printer_config = None
 
     def load(self, config_path=None):
-        # If they didn't pass one, load default
         if not config_path:
             config_path = os.path.join(
                 appdirs.user_config_dir(self._app_name),
                 self._config_file
             )
 
-        # Deal with one config or a list of them
-        # Configparser does this, but I need it for the list in the error message
-        if isinstance(config_path, basestring):
-            config_path = [config_path]
-
-        files_read = config.read(config_path)
-        if not files_read:
+        try:
+            with open(config_path) as f:
+                config = yaml.load(f)
+        except EnvironmentError as e:
             raise exceptions.ConfigNotFoundError('Couldn\'t read config at one or more of {config_path}'.format(
                 config_path="\n".join(config_path),
             ))
+        except yaml.ParserError as e:
+            raise exceptions.ConfigSyntaxError('Error parsing YAML')
 
         if 'printer' in config:
-            # For some reason, dict(config.printer) raises
-            # TypeError: attribute of type 'NoneType' is not callable
-            self._printer_config = dict(list(config.printer))
+            self._printer_config = config['printer']
             self._printer_name = self._printer_config.pop('type').title()
 
             if not self._printer_name or not hasattr(printer, self._printer_name):

setup.py

@@ -73,8 +73,7 @@ setup(
         'pyserial',
         'six',
         'appdirs',
-        'future',
-        'localconfig',
+        'pyyaml',
     ],
     setup_requires=[
         'setuptools_scm',