def get(self, *args, **kwargs):
user_id = args[0] if len(args) > 0 else None
db = self.settings['db']
if user_id:
user = yield db.user.find_one({"_id": ObjectId(user_id)})
self.write(bson_encode(user))
else:
users = yield db.user.find({}).to_list(length=None)
self.write(bson_encode(users))
def get(self, *args, **kwargs):
user_id=args[0] if len(args)>0 else None
db=self.settings['db']
if user_id:
user =yield db.user.find_one({"_id":ObjectId(user_id)})
self.write(bson_encode(user))
else:
users=yield db.user.find({}).to_list(length=None)
self.write(bson_encode(users))
def get(self, *args, **kwargs):
id = args[0] if len(args) > 0 else None
if id:
db = self.settings['db']
role = yield db[self.cname].find_one({"_id": ObjectId(id)})
self.write(bson_encode(role))
return
# get all role
db = self.settings['db']
roles = yield db[self.cname].find({}).to_list(length=None)
self.write(bson_encode(roles))
def get(self, *args, **kwargs):
id = args[0] if len(args) > 0 else None
if id:
db = self.settings['db']
role = yield db[self.cname].find_one({"_id": ObjectId(id)})
self.write(bson_encode(role))
return
# get all role
db = self.settings['db']
roles = yield db[self.cname].find({}).to_list(length=None)
self.write(bson_encode(
roles))
def send_message(self, obj, status_code=0,total=None):
"""
发送消息到客户端
:param obj 带发送到客户端的对象一个字典对象
:param status_code 状态码
"""
# todo
# if isinstance(obj,dict):
self.set_header("content-type", "application/json")
if not total :
data={"data": obj, "status_code": status_code,"total":len(obj) if type(obj)==list else 0}
self.write(bson_encode(data))
else:
self.write(bson_encode({"data": obj, "status_code": status_code,"total":total }))
def get(self, *args, **kwargs):
db=self.settings['dbsync']
def get_node_child(node):
if not node:
return
child_list=db.menu.find({"parent_uid":node.get('uid')})
node['children']=[]
node['children']=[get_node_child(item) for item in child_list]
return node
if args[0] if len(args)>0 else None and args[0]=='all_leaf':#取所有的叶子节点
leaf_node=list(db.menu.find({"is_leaf":True}))
self.write(bson_encode(leaf_node))
else:
root_node= db.menu.find({"parent_uid":{"$exists":False}})
result=[get_node_child(itm) for itm in root_node]
self.write(bson_encode(result))
def get(self, *args, **kwargs):
db = self.settings['dbsync']
def get_node_child(node):
if not node:
return
child_list = db.menu.find({"parent_uid": node.get('uid')})
node['children'] = []
node['children'] = [get_node_child(item) for item in child_list]
return node
if args[0] if len(
args) > 0 else None and args[0] == 'all_leaf': #取所有的叶子节点
leaf_node = list(db.menu.find({"is_leaf": True}))
self.write(bson_encode(leaf_node))
else:
root_node = db.menu.find({"parent_uid": {"$exists": False}})
result = [get_node_child(itm) for itm in root_node]
self.write(bson_encode(result))
def get(self, *args, **kwargs):
id = args[0] if len(args) > 0 else None
if id:
#db = self.settings['db']
db = self.settings['mongo_client'][self.db]
obj = yield db[self.cname].find_one({"_id": ObjectId(id) if self.is_object_id(id) else id})
self.write(bson_encode(obj))
return
q, p, s = get_query_args(self.request)
pageIndex = int(self.get_query_argument('pageIndex', 0))
pageSize = int(self.get_query_argument('pageSize', 10))
if self.sort_field:
s[self.sort_field]=1 if self.sort_order=='desc' else -1
db = self.settings['mongo_client'][self.db]
cursor = db[self.cname].find(q)
if not p:
if not s:
objs = yield cursor.skip(pageIndex * pageSize).limit(pageSize).to_list(length=None)
else:
objs = yield cursor.skip(pageIndex * pageSize).limit(pageSize).sort(s.items()).to_list(length=None)
else:
cursor = db[self.cname].find(q, p)
if not s:
objs = yield cursor.skip(pageIndex * pageSize).limit(pageSize).to_list(length=None)
else:
objs = yield cursor.skip(pageIndex * pageSize).limit(pageSize).sort(s.items()).to_list(length=None)
total = yield cursor.count()
result = {
'total': total,
'data': objs
}
self.write(bson_encode(result))
def get(self, *args, **kwargs):
q, p, s = get_query_args(self.request)
db = self.settings['mongo_client'][self.db]
if p:
cursor = db[self.cname].find(q,p)
else:
cursor=db[self.cname].find(q)
result = yield cursor.to_list(length=None)
# print result
self.write(bson_encode(result))
def post(self, *args, **kwargs):
logging.info(self.request.body)
if not is_json_request(self.request):
raise HTTPError(status_code=500, log_message="目前仅支持application/json的请求")
body = json.loads(self.request.body)
db = self.settings['db']
olduser = yield db.user.find({"name": body.get("name")}).to_list(length=None)
if olduser and len(olduser) > 0:
self.write("当前用户%s已经存在" % body.get("name"))
self.finish()
else:
body['password'] = make_password(body.get('password'))
yield db.user.insert(body)
self.write(bson_encode({"user": body}))
def write_page(self,cursor,*args,**kwargs):
"""向浏览器输出一页数据
:param cursor mongodb的数据库游标
:param pageIndex 浏览器传入的当前页码
:param pageSize 当前页显示的行数"""
total=yield cursor.count()
s={}
if self.sort_field:
s[self.sort_field]=1 if self.sort_order =='desc' else -1
if s:
data=yield cursor.skip(self.page_index*self.page_size).limit(self.page_size).sort(s.items()).to_list(length=None)
else:
data=yield cursor.skip(self.page_index*self.page_size).limit(self.page_size).to_list(length=None)
self.set_header('Content-Type', 'application/json;charset=UTF-8')
self.write(bson_encode({'data':data,'total':total}))
def post(self, *args, **kwargs):
logging.info(self.request.body)
if not is_json_request(self.request):
raise HTTPError(status_code=500,
log_message="目前仅支持application/json的请求")
body = json.loads(self.request.body)
db = self.settings['db']
olduser = yield db.user.find({
"name": body.get("name")
}).to_list(length=None)
if olduser and len(olduser) > 0:
self.write("当前用户%s已经存在" % body.get("name"))
self.finish()
else:
body['password'] = make_password(body.get('password'))
yield db.user.insert(body)
self.write(bson_encode({"user": body}))
def post(self, *args, **kwargs):
logging.info(self.request.body)
user = {}
if is_json_request(self.request):
user = json_decode(self.request.body)
logging.info('email:%s' % user.get('token')['principal'])
logging.info('password:%s' % user.get('token')['credentials'])
email = user.get('token')['principal']
password = user.get('token')['credentials']
db = self.settings['db']
dbsync = self.settings['dbsync']
current_user = yield db.user.find_one({"email": email})
if current_user:
if make_password(
password) == current_user['password']: # login success
# 当前登陆用户的角色必须在角色列表中存在
if current_user.get('selected_roles', None):
user_roles = current_user.get('selected_roles')
role_id_list = [
ObjectId(item.get('_id')) for item in user_roles
]
roles = yield db.role.find({
"_id": {
'$in': role_id_list
}
}).to_list(length=None)
if roles and len(roles) > 0:
current_user['roles'] = [
item.get('name') for item in roles
]
# 当前登陆用户的权限必须在权限列表中存在
if current_user.get('selected_permissons', None):
user_permissions = current_user.get('selected_permissons')
permission_id_list = [
ObjectId(item.get('_id')) for item in user_permissions
]
permissions = yield db.permission.find({
"_id": {
'$in': permission_id_list
}
}).to_list(length=None)
if permissions and len(permissions) > 0:
current_user['permissions'] = [
item.get('name') for item in permissions
]
menu_tree = []
# 当前菜单必须在菜单表中存在
if current_user.get('selected_menus'):
user_menu = current_user.get('selected_menus')
menu_tree = get_user_menu_tree(dbsync)
menu_id_list = [item["_id"] for item in user_menu]
# print menu_id_list
# 3 level
for l1 in menu_tree: # 1 level
for l2 in l1.get('children'): # 2 level
for l3 in l2.get('children'): # 3 level
if l3['_id'] in menu_id_list:
continue
else:
# remove item from children list
l2.get('children').remove(l3)
result = {
"info": {
"authc": {
"principal": {
"name": current_user.get('name'),
"login": current_user.get('login'),
"email": current_user.get('email')
},
"credentials": {
"name": current_user.get('name'),
"login": current_user.get('login'),
"email": current_user.get('email')
},
"menu": menu_tree
},
"authz": {
"roles": current_user.get('roles', []),
"permissions": current_user.get('permissions', [])
}
}
}
self.write(bson_encode(result))
else:
self.write("密码输入错误")
self.finish()
else:
self.write("当前登陆用户不存在")
self.finish()
def post(self, *args, **kwargs):
logging.info(self.request.body)
user = {}
if is_json_request(self.request):
user = json_decode(self.request.body)
logging.info('email:%s' % user.get('token')['principal'])
logging.info('password:%s' % user.get('token')['credentials'])
email = user.get('token')['principal']
password = user.get('token')['credentials']
db = self.settings['db']
dbsync = self.settings['dbsync']
current_user = yield db.user.find_one({"email": email})
if current_user:
if make_password(password) == current_user['password']: # login success
# 当前登陆用户的角色必须在角色列表中存在
if current_user.get('selected_roles', None):
user_roles = current_user.get('selected_roles')
role_id_list = [ObjectId(item.get('_id')) for item in user_roles]
roles = yield db.role.find({"_id": {'$in': role_id_list}}).to_list(length=None)
if roles and len(roles) > 0:
current_user['roles'] = [item.get('name') for item in roles]
# 当前登陆用户的权限必须在权限列表中存在
if current_user.get('selected_permissons', None):
user_permissions = current_user.get('selected_permissons')
permission_id_list = [ObjectId(item.get('_id')) for item in user_permissions]
permissions = yield db.permission.find({"_id": {'$in': permission_id_list}}).to_list(length=None)
if permissions and len(permissions) > 0:
current_user['permissions'] = [item.get('name') for item in permissions]
menu_tree = []
# 当前菜单必须在菜单表中存在
if current_user.get('selected_menus'):
user_menu = current_user.get('selected_menus')
menu_tree = get_user_menu_tree(dbsync)
menu_id_list = [item["_id"] for item in user_menu]
# print menu_id_list
# 3 level
for l1 in menu_tree: # 1 level
for l2 in l1.get('children'): # 2 level
for l3 in l2.get('children'): # 3 level
if l3['_id'] in menu_id_list:
continue
else:
# remove item from children list
l2.get('children').remove(l3)
result = {
"info": {
"authc": {
"principal": {
"name": current_user.get('name'),
"login": current_user.get('login'),
"email": current_user.get('email')
},
"credentials": {
"name": current_user.get('name'),
"login": current_user.get('login'),
"email": current_user.get('email')
},
"menu": menu_tree
},
"authz": {
"roles": current_user.get('roles', []),
"permissions": current_user.get('permissions', [])
}
}
}
self.write(bson_encode(result))
else:
self.write("密码输入错误")
self.finish()
else:
self.write("当前登陆用户不存在")
self.finish()