def delete_task(tasklist_id, id):
"""
DELETE /<tasklist_id>/tasks/<task_id> - Remove a Task from a TaskList.
PARAMETERS:
tasklist_id - Id of the tasklist
task_id - Id of the task
"""
try:
models.remove_task(id)
return render_json('{"okay": "deleted"}')
except TaskNotFoundException as e:
return render_json('{"error": %s }', e.message), 404
def create_task(tasklist_id):
"""
POST /<tasklist_id>/tasks - Create a task associating it to a tasklist
PARAMETERS:
tasklist_id - Id of existent TaskList
model
title - Title of the task
completed - Status of the task
"""
task = request.json['model']
if TaskValidator.valid(task):
task = models.create_task(tasklist_id, task['title'], task['completed'])
return render_json(to_json(task))
else:
return render_json('{"error": "Invalid task parameters"}'), 400
def get_tasks(tasklist_id): """ GET /<tasklist_id>/tasks - Get all tasks that belogs to a tasklist PARAMETERS: tasklist_id - Id of tasklist token - Token given for authorization """ return render_json(to_json(models.get_tasks(tasklist_id)))
def create_tasklist():
"""
POST /api/tasklists - Create a TaskList
PARAMETERS:
model
tasklist_id - Id of tasklist
password - Password to retrieve token
"""
task = request.json['model']
try:
if TaskListValidator.valid(task):
tasklist = models.create_tasklist(task['tasklist_id'], task['password'])
return render_json(to_json(tasklist))
else:
return render_json('{"error": "Invalid tasklist parameters"}'), 400
except TaskListAlreadyExistsException, e:
return render_json('{"error": "%s"}' % e.message), 409
def authorize():
"""
POST /api/get_token - Authorize a client to use the api by giving a temporary token to access the API
PARAMETERS:
tasklist_id - Id of tasklist
password - Password to retrieve token
"""
try:
if models.authorize_user(request.json['tasklist_id'], request.json['password']):
token = generate_uuid(request.json['tasklist_id']);
cache.set('key' + request.json['tasklist_id'], token)
json_str = '{"tasklist_id": "%s", "token": "%s"}' % (request.json['tasklist_id'], token)
return render_json(json_str)
else:
return render_json('{"error": "Invalid credentials"}'), 401
except TaskListNotFoundException, e:
return render_json('{"error": "%s"}' % e.message), 404
def update_task(tasklist_id, task_id):
"""
PUT /<tasklist_id>/tasks/<task_id> - Modify the status of a Task that belongs to a TaskList.
PARAMETERS:
tasklist_id - Id of tasklist
task_id - Id of the task
model
title - Title of the task
completed - Status of the task
"""
try:
task = request.json['model']
if TaskValidator.valid(task):
task = models.update_task(task_id, task['title'], task['completed'])
return render_json(to_json(task))
else:
return render_json('{"error": "Invalid parameters"}'), 400
except TaskNotFoundException as e:
return render_json('{"error": %s }', e.message), 404
def decorated_view(*args, **kwargs):
cacheToken = cache.get('key' + kwargs.get('tasklist_id'))
if not request.headers.get('X-Authorization') or cacheToken != request.headers.get('X-Authorization'):
return render_json('{"error": "Authentication required"}'), 401
return func(*args, **kwargs)
def decorated_view(*args, **kwargs):
tasklist = models.get_tasklist(kwargs.get('tasklist_id'))
if not tasklist:
return render_json('{"error": "Tasklist not found"}'), 404
return func(*args, **kwargs)
