Git 项目推荐 | Swift 写的 ZooKeeper 客户端
a simple Apache Zookeeper Client for apple swift lang
zkClient4Swift is a simple zookeeper client written in swift2 . Therefore,**it requires xCode 7 to compile**.
Swift已经开源了,以后Swift不仅仅可以用来写IOS程序,还可以来做其他的后端程序等等.因此,有可能会需要涉及到zookeeper的连接,网上搜索了一遍,目前还没有Swift的Zookeeper的客户端.因此,就自己实现了一个,目前可能还不完善,有需要的兄弟自取吧.
api usage
create client
//create a zkClient connect to 127.0.0.1 and port at 2181 //TODO not supoort zookeeper cluster let zkClient = ZkClient(serverstring: "127.0.0.1:2181")
connect to Zookeeper
zkClient.connect()
get Children Node
let children = zkClient.getChildren("/hello") for child in children! { print("subNode:/(child)") }
check Node exists
print("check node exists:/(zkClient.exists("/aaaaaaa"))")
delete the node
print("delete successed:/(zkClient.delete("/Hello/delete"))")
create the node
//create node by CreateMode.PERSISTENT try zkClient.create("/Hello/create2", model: CreateMode.PERSISTENT) //create node by CreateMode.PERSISTENT and need create parent try zkClient.create("/Hello2/create2",model: CreateMode.PERSISTENT,createParents:true) //create node by CreateMode.PERSISTENT with data try zkClient.create("/Hello/create", data: "试一试中文", model: CreateMode.PERSISTENT)
read the node data
//default type is String zkClient.readData("/Hello/create")
write the node data
//write String to node try zkClient.writeData("/Hello/create2",data: "试一试写入数据")
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