Finally fix this garbage

Signed-off-by: martmists <[email protected]>

13 files changed, 110 insertions, 142 deletions

diff --git a/app.py b/app.py
index f3bb9a60..ea101801 100644
--- a/app.py
+++ b/app.py
@@ -1,10 +1,109 @@
-# coding=utf-8
+#!/usr/bin/env python3.6
 
-from pysite.route_manager import RouteManager
+# Stdlib
+from importlib.util import module_from_spec, spec_from_file_location
+import mimetypes
+import os
 
+# External Libraries
+from flask import Flask
+from werkzeug.wrappers import Response
 
-manager = RouteManager()
-app = manager.app
+app = Flask()
 
-if __name__ == '__main__':
-    manager.run()
+
+def static_file(path: str):  # type: (str) -> (req: {Response}) -> Coroutine
+    async def inner(req):  # type: ({Response}) -> Coroutine
+        with open(path) as file:
+            return Response(
+                response=file.read(), mimetype=mimetypes.guess_type(path)[0])
+
+    return inner
+
+
+def find_static_files(dir_: str) -> list:  # type: (str) -> List[str]
+    data = []
+    for path, _, files in os.walk(dir_):
+        if not files:
+            continue
+
+        for file in files:
+            if not file.split(".")[-1] not in ("html", "css", "js"):
+                continue
+
+            pathname = f"{path[len(dir_):]}/{file.strip()}"
+            data.append(pathname.split(".")[0], static_file(pathname))
+
+    return data
+
+
+def find_routes(
+        dir_: str) -> list:  # type: (str) -> List[Tuple[str, str, callable]]
+    data = []
+    for path, _, files in os.walk(dir_):
+        if not files:
+            continue
+
+        for file in files:
+            if not file.endswith(".py"):
+                continue
+            pathname = f"{path}/{file.strip()}"
+            spec = spec_from_file_location(file[:-3], pathname)
+            module = module_from_spec(spec)
+            spec.loader.exec_module(module)
+
+            if not hasattr(module, "Index"):
+                raise Exception("No `Index` class!")
+
+            res = module.Index()
+            del module, spec
+
+            route_paths = res.path
+            for path_ in route_paths:
+                # TODO: Add all request types here
+                for method in ("GET", "POST", "DELETE", "PATCH"):
+                    if hasattr(res, method.lower()):
+                        data.append((path_, method, getattr(
+                            res, method.lower())))
+
+    return data
+
+
+def find_errors(dir_: str) -> list:  # type: (str) -> List[str]
+    data = []
+    for path, _, files in os.walk(dir_):
+        if not files:
+            continue
+
+        for file in files:
+            if not file.endswith(".py"):
+                continue
+            pathname = f"{path}/{file.strip()}"
+            spec = spec_from_file_location(file[:-3], pathname)
+            module = module_from_spec(spec)
+            spec.loader.exec_module(module)
+
+            if not hasattr(module, "Index"):
+                raise Exception("No `Index` class!")
+
+            res = module.Index()
+            del module, spec
+            data.append((res.error_code, res.err))
+
+    return data
+
+
+routes = find_routes("routes")
+static = find_static_files("static")
+errors = find_errors("error_handlers")
+
+for path, method, handle in routes:
+    app.add_url_rule(path, path, handle, method=method)
+
+for path, handle in static:
+    app.add_url_rule(path, path, handle, method="GET")
+
+for errcode, handler in errors:
+    app.register_error_handler(errcode, handler)
+
+app.run(port=80)
diff --git a/pysite/__init__.py b/pysite/__init__.py
deleted file mode 100644
index ba286add..00000000
--- a/pysite/__init__.py
+++ /dev/null
@@ -1,3 +0,0 @@
-# coding=utf-8
-
-__author__ = "Gareth Coles"
diff --git a/pysite/base_route.py b/pysite/base_route.py
deleted file mode 100644
index 17e9aee3..00000000
--- a/pysite/base_route.py
+++ /dev/null
@@ -1,29 +0,0 @@
-# coding=utf-8
-from flask import Flask
-from flask.views import MethodView
-
-__author__ = "Gareth Coles"
-
-
-class BaseView(MethodView):
-    path = None  #: str
-    name = None  #: str
-
-    @classmethod
-    def setup(cls: "BaseView", app: Flask):
-        if not cls.path or not cls.name:
-            raise RuntimeError("Route views must have both `path` and `name` defined")
-
-        app.add_url_rule(cls.path, view_func=cls.as_view(cls.name))
-
-
-class ErrorView(MethodView):
-    name = None  #: str
-    error_code = None  #: int
-
-    @classmethod
-    def setup(cls: "ErrorView", app: Flask):
-        if not cls.name or not cls.error_code:
-            raise RuntimeError("Error views must have both `name` and `error_code` defined")
-
-        app._register_error_handler(None, cls.error_code, cls.as_view(cls.name))
diff --git a/pysite/route_manager.py b/pysite/route_manager.py
deleted file mode 100644
index 501076b7..00000000
--- a/pysite/route_manager.py
+++ /dev/null
@@ -1,41 +0,0 @@
-# coding=utf-8
-import importlib
-import inspect
-import os
-
-from flask import Flask
-
-from pysite.base_route import BaseView, ErrorView
-
-__author__ = "Gareth Coles"
-
-
-class RouteManager:
-    def __init__(self):
-        self.app = Flask(__name__)
-        self.app.secret_key = os.environ.get("WEBPAGE_SECRET_KEY")
-
-        self.load_views()
-
-    def run(self):
-        self.app.run(port=int(os.environ.get("WEBPAGE_PORT")), debug=False)
-
-    def load_views(self, location="pysite/views"):
-        for filename in os.listdir(location):
-            if os.path.isdir(f"{location}/{filename}"):
-                # Recurse if it's a directory; load ALL the views!
-                self.load_views(location=f"{location}/{filename}")
-                continue
-
-            if filename.endswith(".py") and not filename.startswith("__init__"):
-                module = importlib.import_module(f"{location}/{filename}".replace("/", ".")[:-3])
-
-                for cls_name, cls in inspect.getmembers(module):
-                    if (
-                            inspect.isclass(cls) and
-                            cls is not BaseView and
-                            cls is not ErrorView and
-                            (BaseView in cls.__mro__ or ErrorView in cls.__mro__)
-                    ):
-                        cls.setup(self.app)
-                        print(f"View loaded: {cls.name: <25} ({module.__name__}.{cls_name})")
diff --git a/pysite/views/__init__.py b/pysite/views/__init__.py
deleted file mode 100644
index ba286add..00000000
--- a/pysite/views/__init__.py
+++ /dev/null
@@ -1,3 +0,0 @@
-# coding=utf-8
-
-__author__ = "Gareth Coles"
diff --git a/pysite/views/error_handlers/__init__.py b/pysite/views/error_handlers/__init__.py
deleted file mode 100644
index ba286add..00000000
--- a/pysite/views/error_handlers/__init__.py
+++ /dev/null
@@ -1,3 +0,0 @@
-# coding=utf-8
-
-__author__ = "Gareth Coles"
diff --git a/pysite/views/error_handlers/http_404.py b/pysite/views/error_handlers/http_404.py
deleted file mode 100644
index eea1e630..00000000
--- a/pysite/views/error_handlers/http_404.py
+++ /dev/null
@@ -1,14 +0,0 @@
-# coding=utf-8
-from werkzeug.exceptions import NotFound
-
-from pysite.base_route import ErrorView
-
-__author__ = "Gareth Coles"
-
-
-class Error404View(ErrorView):
-    name = "error_404"
-    error_code = 404
-
-    def get(self, error: NotFound):
-        return "replace me with a template, 404 not found", 404
diff --git a/pysite/views/healthcheck.py b/pysite/views/healthcheck.py
deleted file mode 100644
index 660c8a96..00000000
--- a/pysite/views/healthcheck.py
+++ /dev/null
@@ -1,15 +0,0 @@
-# coding=utf-8
-from flask import jsonify
-
-from pysite.base_route import BaseView
-
-
-__author__ = "Gareth Coles"
-
-
-class IndexView(BaseView):
-    path = "/healthcheck"
-    name = "healthcheck"
-
-    def get(self):
-        return jsonify({"status": "ok"})
diff --git a/pysite/views/index.py b/pysite/views/index.py
deleted file mode 100644
index 2e779003..00000000
--- a/pysite/views/index.py
+++ /dev/null
@@ -1,12 +0,0 @@
-# coding=utf-8
-from pysite.base_route import BaseView
-
-__author__ = "Gareth Coles"
-
-
-class IndexView(BaseView):
-    path = "/"
-    name = "index"
-
-    def get(self):
-        return "Coming soon:tm:"
diff --git a/pysite/views/invite.py b/pysite/views/invite.py
deleted file mode 100644
index d035fc99..00000000
--- a/pysite/views/invite.py
+++ /dev/null
@@ -1,15 +0,0 @@
-# coding=utf-8
-from flask import redirect
-
-from pysite.base_route import BaseView
-
-
-__author__ = "Gareth Coles"
-
-
-class InviteView(BaseView):
-    path = "/invite"
-    name = "invite"
-
-    def get(self):
-        return redirect("http://invite.pythondiscord.com/")
diff --git a/requirements-ci.txt b/requirements-ci.txt
index 1ae17a79..0d0490af 100644
--- a/requirements-ci.txt
+++ b/requirements-ci.txt
@@ -8,3 +8,5 @@ flake8-todo
 flake8-string-format 
 safety 
 dodgy
+isort
+yapf
diff --git a/requirements.txt b/requirements.txt
index 69ca547f..64f1a8bf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1,3 @@
-flask==0.12.2
\ No newline at end of file
+werkzeug
+flask
+ujson
\ No newline at end of file
diff --git a/templates/.gitkeep b/templates/.gitkeep
deleted file mode 100644
index e69de29b..00000000
--- a/templates/.gitkeep
+++ /dev/null