Rename project to imagemuck

imagemuck/_server.py

@@ -0,0 +1,53 @@
+import flask
+
+from imagemuck import __about__
+from imagemuck import configuration
+from imagemuck import constants
+from imagemuck import database
+from imagemuck import exceptions
+from imagemuck.resources import ResponseHeaders
+
+
+def make_the_tea() -> None:
+    """Just for fun
+    https://en.wikipedia.org/wiki/Hyper_Text_Coffee_Pot_Control_Protocol
+    """
+    if flask.request.content_type == "message/coffeepot":
+        raise exceptions.IAmATeapotError(
+            f"Coffee brewing request for '{flask.request.path}' cannot be completed by teapot application"
+        )
+
+
+def initialize_database() -> None:
+    """Initialize the database connection"""
+    database.initialize(flask.current_app.appconfig)
+
+
+class ImageMuckRequest(flask.Request):
+    """Extend the default Flask request object to add custom application state settings"""
+
+    def make_response_headers(self) -> ResponseHeaders:
+        """Create the headers dictionary of the standard response headers
+
+        This function should be used when determining response headers so that the header names,
+        their contents, and formatting are universal.
+
+        :returns: Dictionary of headers
+        """
+
+        return {
+            constants.HTTP_HEADER_RESPONSE_VERSION: __about__.__version__,
+        }
+
+
+class ImageMuckFlask(flask.Flask):
+    """Extend the default Flask object to add the custom application config
+
+    There's probably an easier/more kosher way to do this, but ¯\\_(ツ)_/¯
+    """
+
+    request_class = ImageMuckRequest
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.appconfig: configuration.ImageMuckConfig = configuration.load()