def handleGroceryListRetrieve(self, listID):
db = GroceryDB()
if not db.groceryListExists(listID):
self.handle404("Grocery List does not exist.")
else:
groceryList = db.getGroceryList(listID)
self.handle200JSONResponse(groceryList)
def handleUpdateGroceryList(self, listID):
parsedBody = self.getParsedBody()
db = GroceryDB()
if not db.groceryListExists(listID):
self.handle404("Grocery list does not exist.")
else:
groceryList = db.getGroceryList(listID)
label = groceryList["label"]
if parsedBody.get("label") != None:
label = parsedBody["label"][0].strip()
db.updateGroceryList(listID, label)
self.handle201("Grocery list updated.")