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50 lines
1.5 KiB
Python
50 lines
1.5 KiB
Python
6 years ago
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from typing import List
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from molten import Route, Include, HTTP_201, HTTP_202, HTTPError, HTTP_404
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from pulley.schema import APIResponse
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from pulley.error import EntityNotFound
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from .model import Todo
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from .manager import TodoManager
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def list_todos(todo_manager: TodoManager) -> List[Todo]:
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return todo_manager.get_todos()
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def create_todo(todo: Todo, todo_manager: TodoManager) -> Todo:
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_todo = todo_manager.create_todo(todo)
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headers = {"Location": _todo.href}
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return HTTP_201, _todo, headers
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def delete_todo(todo_id: int, todo_manager: TodoManager):
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todo_manager.delete_todo(todo_id)
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return (
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HTTP_202,
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APIResponse(status=202, message=f"Delete request for todo: {todo_id} accepted"),
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)
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def get_todo_by_id(todo_id: int, todo_manager: TodoManager) -> Todo:
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try:
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_todo = todo_manager.get_todo_by_id(todo_id)
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except EntityNotFound as err:
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raise HTTPError(HTTP_404,
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APIResponse(status=404,
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message=err.message)
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)
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return _todo
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def update_todo(todo_id: int, todo: Todo, todo_manager: TodoManager) -> Todo:
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return todo_manager.update_todo(todo_id, todo)
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todo_routes = Include("/todos", [
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Route("", list_todos, method="GET"),
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Route("", create_todo, method="POST"),
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Route("/{todo_id}", delete_todo, method="DELETE"),
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Route("/{todo_id}", get_todo_by_id, method="GET"),
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Route("/{todo_id}", update_todo, method="PATCH")
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])
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