def response(self):
'''save
'''
# node_name中不可包含`/`特殊字符
if self.node_name and not ZnodeService.is_node_name_ok(self.node_name):
return self.ajax_popup(code=300, msg="节点名不允许包含特殊字符'/'！")
zk_path = ""
if not self.path:
# 新增节点需要进行存在检验
zk_path = os.path.join(self.parent_path, self.node_name)
if ZookeeperService.exists(self.cluster_name, zk_path):
return self.ajax_popup(code=300, msg="节点已经存在！")
else:
zk_path = self.path
# znode_type, 0代表普通节点, 1代表文件节点
zk_data = ""
if self.znode_type == "1":
if 'uploadfile' not in self.request.files:
return self.ajax_popup(code=300, msg="请选择上传文件！")
upload_file = self.request.files['uploadfile'][0]
zk_data = upload_file['body']
else:
zk_data = self.data
# 更新在zookeeper和mysql上存储的配置信息, 同时进行快照备份
ZnodeService.set_znode(cluster_name=self.cluster_name,
path=zk_path,
data=zk_data,
znode_type=self.znode_type,
business=self.business)
return self.ajax_ok(close_current=True)
def response(self):
'''save
'''
# node_name中不可包含`/`特殊字符
if self.node_name and not ZnodeService.is_node_name_ok(self.node_name):
return self.ajax_popup(code=300, msg="节点名不允许包含特殊字符'/'！")
zk_path = ""
if not self.path:
# 新增节点需要进行存在检验
zk_path = os.path.join(self.parent_path, self.node_name)
if ZookeeperService.exists(self.cluster_name, zk_path):
return self.ajax_popup(code=300, msg="节点已经存在！")
else:
zk_path = self.path
# znode_type, 0代表普通节点, 1代表文件节点
zk_data = ""
if self.znode_type == "1":
if 'uploadfile' not in self.request.files:
return self.ajax_popup(code=300, msg="请选择上传文件！")
upload_file = self.request.files['uploadfile'][0]
zk_data = upload_file['body']
else:
zk_data = self.data
# 更新在zookeeper和mysql上存储的配置信息, 同时进行快照备份
ZnodeService.set_znode(cluster_name=self.cluster_name,
path=zk_path,
data=zk_data,
znode_type=self.znode_type,
business=self.business)
return self.ajax_ok(close_current=True)
def response(self):
'''savecopy
'''
# node_name中不可包含`/`特殊字符
if self.path and not ZnodeService.is_node_name_ok(self.path):
return self.ajax_popup(code=300, msg="节点名不允许包含特殊字符'/'！")
zk_path = ""
if not self.path:
# 新增节点需要进行存在检验
return self.ajax_popup(code=300, msg="节点名称不能为空！")
else:
zk_path = os.path.join(self.parent_path, self.path)
if ZookeeperService.exists(self.cluster_name, zk_path):
return self.ajax_popup(code=300, msg="节点已经存在！")
normalized_path = normalize_path(self.old_path)
nodes = []
if USE_QCONF:
ZnodeService.get_znode_tree_from_qconf(self.cluster_name, normalized_path, nodes)
else:
zoo_client = ZookeeperService.get_zoo_client(self.cluster_name)
if not zoo_client:
return self.ajax_popup(code=300, msg="连接zookeeper出错！")
ZnodeService.get_znode_tree(zoo_client, normalized_path, nodes)
path = full_path(self.path,self.parent_path)
#ZnodeService.save_znode_tree(self.cluster_name , normalized_path , path)
index = self.old_path.rfind('/')
old_node_name = self.old_path[index+1:]
for node in nodes:
new_path = node['path'].replace(old_node_name,self.path,1)
ZnodeService.save_znode_tree(self.cluster_name , node['path'] ,new_path)
#ret = ZnodeService.save_znode_tree(self.cluster_name ,self.parent_path,self.old_path,self.path)
#if not ret:
# return self.ajax_popup(code=300,msg='添加失败')
return self.ajax_ok(close_current=True)
