Implement parsing of new config options

[infoex-autowx.git] / infoex-autowx.py

diff --git a/infoex-autowx.py b/infoex-autowx.py
index e976c603c688e0bb316e727cfce7e943e4b1f87f..a1bcf004ef9900b42f33196a52a4ff7fa632bd69 100755 (executable)
--- a/infoex-autowx.py
+++ b/infoex-autowx.py
@@ -43,7 +43,7 @@ import zeep
 import zeep.cache
 import zeep.transports
 
-__version__ = '3.2.2'
+__version__ = '3.2.4'
 
 LOG = logging.getLogger(__name__)
 LOG.setLevel(logging.NOTSET)
@@ -128,9 +128,35 @@ def setup_config(config):
             LOG.critical("%s is not a valid timezone", tz)
             sys.exit(1)
 
+        # HN24
+        if 'hn24' in config['station']:
+            if config['station']['hn24'] not in ['true', 'false']:
+                raise ValueError("hn24 must be either 'true' or 'false'")
+
+            if config['station']['hn24'] == "true":
+                station['hn24'] = True
+            else:
+                station['hn24'] = False
+        else:
+            # default to False
+            station['hn24'] = False
+
+        # Wind mode
+        if 'wind_mode' in config['station']:
+            if config['station']['wind_mode'] not in ['normal', 'average']:
+                raise ValueError("wind_mode must be either 'normal' or 'average'")
+
+            station['wind_mode'] = config['station']['wind_mode']
+        else:
+            # default to False
+            station['wind_mode'] = "normal"
+
     except KeyError as err:
         LOG.critical("%s not defined in configuration file", err)
         sys.exit(1)
+    except ValueError as err:
+        LOG.critical("%s", err)
+        sys.exit(1)
 
     # all sections/values present in config file, final sanity check
     try:
@@ -528,6 +554,10 @@ def get_mesowest_data(begin, end, station):
                 # we want mph
                 if element_cd in ('wind_speed', 'wind_gust'):
                     remote_data[element_cd] = kn_to_mph(remote_data[element_cd])
+
+                # mesowest provides HS in mm, not cm; we want cm
+                if element_cd == 'snow_depth' and station['units'] == 'metric':
+                    remote_data[element_cd] = mm_to_cm(remote_data[element_cd])
             else:
                 remote_data[element_cd] = None
         else:
@@ -625,5 +655,9 @@ def kn_to_mph(kn):
     """convert knots to miles per hour"""
     return kn * 1.150779
 
+def mm_to_cm(mm):
+    """convert millimeters to centimetrs"""
+    return mm / 10.0
+
 if __name__ == "__main__":
     sys.exit(main())