def use_magic_bottle(parameters):
u = parameters['session'].user
result = u.use_magic_bottle(parameters['plant_name'])
if result == 0:
timeline.write_to_timeline('admin', "User %s has used a magic bottle on the plant %s..." % (u.username,parameters['plant_name']))
return {'result':'OK', 'plant':u.plants[parameters['plant_name']].serialize()}
return {'result': 'KO', 'reason':result}
def logout(parameters):
"""
close the specified session
"""
u = parameters['session'].user
user_manager.get_instance().logout(u.username)
session_manager.get_instance().close_session(parameters['session'].id)
timeline.write_to_timeline('admin', "L'utente %s si e' scollegato, ciao..." % user.username)
return {'result':'OK'}
def login(parameters):
"""
try to login a user, provided its username and password
if successful return the OK result and the session_id
otherwhise KO will be returned
"""
user = user_manager.get_instance().login(parameters['email'], parameters['password'])
if user:
s = session_manager.get_instance().new_session(user)
timeline.write_to_timeline('admin', "L'utente %s si e' collegato..." % user.username)
return {'result':'OK', 'session_id':s.id, 'username':user.username}
else:
return {'result':'KO', 'reason':'wrong login'}
def environments(parameters):
"""
returns the list of alla available environments of the user who has made
the request
"""
try:
username = parameters['username']
u = user_manager.get_instance().get_user(username)
except KeyError:
u = parameters['session'].user
if u != None:
env = [e.serialize() for e in u.environments.values()]
timeline.write_to_timeline('admin', "L'utente %s sta controllando le sue serre..." % u.username)
return {'result':'OK', 'environments':env}
return {'result':'KO', 'reason':'user %s not found' % parameters['username']}
def plant(parameters):
try:
username = parameters['username']
u = user_manager.get_instance().get_user(username)
except KeyError:
u = parameters['session'].user
if u != None:
try:
p = u.plants[parameters['name']]
timeline.write_to_timeline('admin', "User %s is looking at the plant %s..." % (u.username,parameters['name']))
return {'result':'OK', 'plant':p.serialize()}
except KeyError:
return {'result':'KO', 'reason':'user\'s plant %s not found' % parameters['name']}
return {'result':'KO', 'reason':'user %s not found' % parameters['username']}
def use_item(parameters):
u = parameters['session'].user
result = 3
item = parameters['item_name']
if item == 'magic-bottle':
result = u.use_magic_bottle(parameters['plant_name'])
if result == 0:
timeline.write_to_timeline('admin',
"User %s has used a %s on the plant %s..." %
(u.username,item, parameters['plant_name']))
quantity = u.items[item].quantity
return {'result':'OK', 'item':{'name':item, 'quantity': quantity}, 'plant':u.plants[parameters['plant_name']].serialize()}
return {'result': 'KO', 'reason':result}
def register(parameters):
"""
try to register a user, provided its username and password
if successful return the OK result and the session_id
otherwhise KO will be returned
"""
user = user_manager.get_instance().register_user(parameters['username'],
parameters['password'],
parameters['email'])
if user:
s = session_manager.get_instance().new_session(user)
timeline.write_to_timeline('admin', "Welcome to the new user %s!" % parameters['username'])
return {'result':'OK', 'session_id':s.id}
else:
return {
'result':'KO',
'reason':'username %s already registered' % parameters['username']
}