Massive rewrite of user and product logic. Still WIP

app/messages/api_errors.py

@@ -0,0 +1,15 @@
+NOT_JSON = {"msg": "Request body must be JSON"}, 400
+
+
+def UNKNOWN_DATABASE_ERROR(e):
+    return {"msg": f"An unknown error occurred within the database. {e}"}, 500
+
+
+def MISSING_FIELDS(fields):
+    return {"msg": f"Missing required fields: {', '.join(fields)}"}, 400
+
+
+def NO_FIELD_PROVIDED(possible_fields):
+    return {
+        "msg": f"No field was provided. At least one of the following is required: {', '.join(possible_fields)}"
+    }, 400

app/messages/api_responses/product_responses.py

@@ -0,0 +1,6 @@
+PRODUCT_LISTING_CREATED_SUCCESSFULLY = {"msg": "Successfully created a brand new product."}, 201
+
+NOT_OWNER_OF_PRODUCT =  {"msg": "You don't own this product, therefore you cannot delete it!"}, 400
+UNKNOWN_PRODUCT = {"msg": "The product you tried fetching is not known. Try a different product ID."}, 400
+
+SCROLLED_TOO_FAR = {"msg": "You scrolled too far in the pages. Try going back a little again."}, 400

app/messages/api_responses/user_responses.py

@@ -0,0 +1,26 @@
+USER_CREATED_SUCCESSFULLY = {"msg": "User created successfully."}, 201
+USER_LOGGED_OUT_SUCCESSFULLY = {"msg": "Successfully logged out"}, 200
+USER_DELETED_SUCCESSFULLY = {"msg": "User successfully deleted"}, 200
+
+
+def USER_ACCOUNT_UPDATED_SUCCESSFULLY(updated_attributes):
+    return {"msg": f"Successfully updated your accounts {', '.join(updated_attributes)}"}, 200
+
+INVALID_USERNAME_FORMAT = {
+    "msg": "Username is in incorrect format. It must be between 1 and 64 lowercase characters."
+}, 400
+INVALID_DISPLAYNAME_FORMAT = {
+    "msg": "Display name is in incorrect format. It must contain only letters, '.', '-', or '_' and be between 1 and 64 characters."
+}, 400
+INVALID_EMAIL_FORMAT = {"msg": "Email is in incorrect format."}, 400
+INVALID_PASSWORD_FORMAT = {
+    "msg": "Password is in incorrect format. It must be between 8 and 64 characters and contain at least one uppercase letter, one lowercase letter, one digit, and one special character"
+}, 400
+
+EMAIL_ALREADY_IN_USE = {"msg": "Email already in use."}, 409
+USERNAME_ALREADY_IN_USE = {"msg": "Username already in use."}, 409
+
+USERNAME_NOT_FOUND = {"msg": "Username not found"}, 400
+INCORRECT_PASSWORD = {"msg": "Incorrect password"}, 401
+
+UNKNOWN_ERROR = {"msg": "An unknown error occurred with user"}, 500

app/messages/mail_responses/user_email.py

@@ -0,0 +1,26 @@
+from app.mail.message_content import MessageContent
+
+USER_EMAIL_SUCCESSFULLY_REGISTERED = MessageContent(
+    subject="Successfully registered!",
+    body="Congratulations! Your account has been successfully created.\nThis mail also serves as a test that the email address is correct",
+)
+
+USER_EMAIL_SUCCESSFULLY_LOGGED_IN = MessageContent(
+    subject="New Login detected!",
+    body="A new login token has been created",
+)
+
+USER_EMAIL_SUCCESSFULLY_LOGGED_OUT = MessageContent(
+    subject="Successfully logged out",
+    body="A login has been revoked. No further action is needed.",
+)
+
+USER_EMAIL_SUCCESSFULLY_UPDATED_ACCOUNT = MessageContent(
+    subject="Account updated",
+    body="Your account has been successfully updated. This also means you have been logged out of everywhere",
+)
+
+USER_EMAIL_SUCCESSFULLY_DELETED_ACCOUNT = MessageContent(
+    subject="Account Deleted!",
+    body="Your account has been deleted. No further action needed",
+)