Rename routes to gallery

Move methods to api.py
Remove old db manager as its unused
Remove old db tables as theres a new schema file
Rename onlylegsSass to sassy, unused for now
Update example.env to reflect new layout

gallery/sassy.py

@@ -0,0 +1,53 @@
+import datetime
+now = datetime.datetime.now()
+import sys
+import shutil
+import os
+import sass
+
+class compile():
+    def __init__(self, theme):
+        print(f"Loading '{theme}' theme...")
+        
+        theme_path = os.path.join('./user', 'themes', theme, 'style.scss')
+        font_path = os.path.join('./user', 'themes', theme, 'fonts')
+        
+        print(f"Theme path: {theme_path}")
+        
+        if os.path.exists(theme_path):
+            self.sass = sass
+            
+            self.loadTheme(theme_path)
+            self.loadFonts(font_path)
+        else:
+            print("No theme found!")
+            sys.exit(1)
+        
+        print(f"{now.hour}:{now.minute}:{now.second} - Done!\n")
+    
+    def loadTheme (self, theme):
+        with open('static/theme/style.css', 'w') as f:
+            try:
+                f.write(self.sass.compile(filename=theme, output_style='compressed'))
+                print("Compiled successfully to:", f.name)
+            except self.sass.CompileError as e:
+                print("Failed to compile!\n", e)
+                sys.exit(1)
+    
+    def loadFonts (self, font_path):
+        dest = os.path.join('./static', 'theme', 'fonts')
+        
+        if os.path.exists(dest):
+            print("Removing old fonts...")
+            try:
+                shutil.rmtree(dest)
+            except Exception as e:
+                print("Failed to remove old fonts!\n", e)
+                sys.exit(1)
+        
+        try:
+            shutil.copytree(font_path, dest)
+            print("Copied fonts to:", dest)
+        except Exception as e:
+            print("Failed to copy fonts!\n", e)
+            sys.exit(1)