Inital template for Inkycal-Server module

inkycal/modules/inkycal_server.py

@@ -6,36 +6,73 @@ For use with Robert Sierre's inkycal web-service
 
 Copyright by aceisace
 """
-
+from inkycal.modules.template import inkycal_module
-from os import path
+from inkycal.custom import *
-from PIL import ImageOps
 import requests
-import numpy
+# import numpy
-
-"""----------------------------------------------------------------"""
-#path = 'https://github.com/aceisace/Inky-Calendar/raw/master/Gallery/Inky-Calendar-logo.png'
-#path  ='/home/pi/Inky-Calendar/images/canvas.png'
-path      = inkycal_image_path
-path_body = inkycal_image_path_body
-mode = 'auto'         # 'horizontal' # 'vertical' # 'auto'
-upside_down = False    # Flip image by 180 deg (upside-down)
-alignment = 'center'  # top_center, top_left, center_left, bottom_right etc.
-colours = 'bwr'       # bwr # bwy # bw
-render = True         # show image on E-Paper?
-"""----------------------------------------------------------------"""
 
 
-path = path.replace('{model}', model).replace('{width}',str(display_width)).replace('{height}',str(display_height))
+filename = os.path.basename(__file__).split('.py')[0]
-print(path)
+logger = logging.getLogger(filename)
-
+logger.setLevel(level=logging.ERROR)
-try:
+
-  # POST request, passing path_body in the body
+
-  im = Image.open(requests.post(path, json=path_body, stream=True).raw)
+class Inkyserver(inkycal_module):
-  
+  """Inkyserver class"""
-except FileNotFoundError:
+
-  raise Exception('Your file could not be found. Please check the path to your file.')
+  name = "Inkycal Server"
-
+
-except OSError:
+  requires = {
-  raise Exception('Please check if the path points to an image file.')
+    "panel_id" : {
+      "label":"Please enter your panel ID",
+      },
+
+    }
+
+  def __init__(self, config):
+    """Initialize inkycal_feeds module"""
+
+    super().__init__(config)
+
+    config = config['config']
+
+    # Check if all required parameters are present
+    for param in self.requires:
+      if not param in config:
+        raise Exception('config is missing {}'.format(param))
+
+    # required parameters
+    self.panel_id = config["panel_id"]
+
+    # give an OK message
+    print('{0} loaded'.format(filename))
+
+  def _validate(self):
+    """Validate module-specific parameters"""
+
+    if not isinstance(self.panel_id, str):
+      print('panel_id has to be a string')
+
+def generate_image(self):
+    """Generate image for this module"""
+
+  def get_image(url):
+    """Get an image from a given URL"""
+##      try:
+##        # POST request, passing path_body in the body
+##        im = Image.open(requests.post(path, json=path_body, stream=True).raw)
+##
+##      except FileNotFoundError:
+##        raise Exception('Your file could not be found. Please check the path to your file.')
+##
+##      except OSError:
+##        raise Exception('Please check if the path points to an image file.')
+      pass
+      ## return image
+
+  def splice(image):
+    """Splits a 3-colour image to two black-white images"""
+    pass
+    ## return im_black, im_colour