package controllers
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import (
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"basic.com/dbapi.git"
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"fmt"
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"github.com/gin-gonic/gin"
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"math/rand"
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"time"
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"webserver/extend/code"
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"webserver/extend/util"
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)
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type ClusterController struct {
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}
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type Cluster struct {
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ClusterId string `json:"cluster_id"`
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ClusterName string `json:"cluster_name"`
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Password string `json:"password"`
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VirtualIp string `json:"virtual_ip"`
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}
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type Node struct {
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Id string `json:"id"`
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ClusterId string `json:"cluster_id"`
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NodeName string `json:"node_name"`
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NodeId string `json:"node_id"`
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NodeIp string `json:"node_ip"`
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CreateTime string `json:"create_time"`
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IsAlive int
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}
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type ClusterVo struct {
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ClusterInfo Cluster `json:"clusterInfo"`
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Nodes []Node `json:"nodes"`
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}
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type ClusterCreateVo struct {
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Password string `json:"password"`
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ClusterName string `json:"clusterName"`
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ClusterId string `json:"clusterId"`
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VirtualIp string `json:"virtualIp"`
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}
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type ClusterSearchVo struct {
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Password string `json:"password"`
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SearchNum string `json:"searchNum"`
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}
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type ClusterJoinVo struct {
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ClusterId string `json:"clusterId"`
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Password string `json:"password"`
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NodeIps []string `json:"nodeIps"`
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}
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type ClusterDb struct {
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ClusterId string `json:"clusterId"`
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ClusterName string `json:"clusterName"`
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Nodes []NodeDb `json:"nodes"`
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}
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type NodeDb struct {
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Id string `json:"id"`
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ClusterId string `json:"cluster_id"`
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NodeName string `json:"node_name"`
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NodeId string `json:"node_id"`
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NodeIp string `json:"node_ip"`
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CreateTime string `json:"create_time"`
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IsDelete bool `json:"isDelete"`
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}
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// @Security ApiKeyAuth
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// @Summary 创建集群
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// @Description 创建集群
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// @Accept json
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// @Produce json
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// @Tags cluster
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// @Param clusterArg body controllers.ClusterCreateVo true "集群创建参数"
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// @Success 200 {string} json "{"code":200, success:true, msg:"", data:""}"
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// @Failure 500 {string} json "{"code":500, success:false, msg:"",data:""}"
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// @Router /data/api-v/cluster/create [post]
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func (cc ClusterController) Create(c *gin.Context) {
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var clusterVo ClusterCreateVo
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err := c.BindJSON(&clusterVo)
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if err !=nil || clusterVo.Password == "" || clusterVo.ClusterName == "" {
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util.ResponseFormat(c,code.RequestParamError, "参数有误")
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return
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}
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var api dbapi.ClusterApi
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b, d := api.Create(clusterVo.ClusterName, clusterVo.Password, clusterVo.VirtualIp)
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if b {
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util.ResponseFormat(c,code.Success, d)
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} else {
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util.ResponseFormat(c,code.ComError,"创建失败")
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}
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}
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// @Security ApiKeyAuth
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// @Summary 生成集群6位随机密码
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// @Description 生成集群6位随机密码
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// @Produce json
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// @Tags cluster
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// @Success 200 {string} json "{"code":200, success:true, msg:"", data:""}"
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// @Failure 500 {string} json "{"code":500, success:false, msg:"",data:""}"
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// @Router /data/api-v/cluster/randomPwd [get]
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func (cc ClusterController) RandomPwd(c *gin.Context) {
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pwd := fmt.Sprintf("%06v", rand.New(rand.NewSource(time.Now().UnixNano())).Int31n(1000000))
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util.ResponseFormat(c,code.Success,pwd)
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}
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// @Security ApiKeyAuth
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// @Summary 查询本地集群
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// @Description 查询本地集群
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// @Produce json
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// @Tags cluster
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// @Success 200 {string} json "{"code":200, success:true, msg:"", data:""}"
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// @Failure 500 {string} json "{"code":500, success:false, msg:"",data:""}"
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// @Router /data/api-v/cluster/findCluster [get]
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func (cc ClusterController) FindCluster(c *gin.Context) {
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var clusterApi dbapi.ClusterApi
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b, d := clusterApi.FindCluster()
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if b {
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util.ResponseFormat(c,code.Success, d)
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} else {
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util.ResponseFormat(c,code.ComError,"集群查询失败")
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}
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}
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// @Security ApiKeyAuth
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// @Summary 搜索集群
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// @Description 搜索集群
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// @Accept json
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// @Produce json
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// @Tags cluster
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// @Param searchArg body controllers.ClusterSearchVo true "集群搜索参数"
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// @Success 200 {string} json "{"code":200, success:true, msg:"", data:""}"
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// @Failure 500 {string} json "{"code":500, success:false, msg:"",data:""}"
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// @Router /data/api-v/cluster/search [post]
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func (cc ClusterController) Search(c *gin.Context) {
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var csv ClusterSearchVo
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err := c.BindJSON(&csv)
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if err !=nil || csv.Password == ""{
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util.ResponseFormat(c,code.RequestParamError, "参数有误")
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return
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}
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var api dbapi.ClusterApi
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b,d := api.Search(csv.SearchNum, csv.Password)
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if b {
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util.ResponseFormat(c,code.Success, d)
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} else {
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util.ResponseFormat(c,code.ComError,"搜索失败")
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}
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}
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// @Security ApiKeyAuth
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// @Summary 通过searchNum异步获取集群节点信息
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// @Description 通过searchNum异步获取集群节点信息
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// @Accept json
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// @Produce json
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// @Tags cluster
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// @Success 200 {string} json "{"code":200, success:true, msg:"", data:""}"
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// @Failure 500 {string} json "{"code":500, success:false, msg:"",data:""}"
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// @Router /data/api-v/cluster/getNodesByNum [get]
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func (cc ClusterController) GetSearchNodes(c *gin.Context) {
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var api dbapi.ClusterApi
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b, d := api.GetSearchNodes()
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if b {
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util.ResponseFormat(c,code.Success,d)
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} else {
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util.ResponseFormat(c,code.ClusterNodesEmpty,[]interface{}{})
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}
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}
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// @Security ApiKeyAuth
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// @Summary 通过searchNum停止搜索
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// @Description 通过searchNum停止搜索
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// @Produce json
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// @Tags cluster
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// @Success 200 {string} json "{"code":200, success:true, msg:"", data:""}"
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// @Failure 500 {string} json "{"code":500, success:false, msg:"",data:""}"
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// @Router /data/api-v/cluster/stopSearching [post]
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func (cc ClusterController) StopSearching(c *gin.Context) {
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var api dbapi.ClusterApi
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b, d := api.StopSearching("")
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if b {
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util.ResponseFormat(c,code.Success, d)
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} else {
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util.ResponseFormat(c,code.ComError,"停止失败")
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}
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}
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// @Security ApiKeyAuth
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// @Summary 加入集群
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// @Description 加入集群
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// @Accept json
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// @Produce json
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// @Tags cluster
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// @Param clusterArg body controllers.ClusterJoinVo true "集群创建参数"
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// @Success 200 {string} json "{"code":200, success:true, msg:"", data:""}"
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// @Failure 500 {string} json "{"code":500, success:false, msg:"",data:""}"
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// @Router /data/api-v/cluster/joinCluster [post]
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func (cc ClusterController) JoinCluster(c *gin.Context) {
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var arg ClusterJoinVo
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err := c.BindJSON(&arg)
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if err!=nil || arg.ClusterId == "" || arg.Password == "" || len(arg.NodeIps) == 0{
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util.ResponseFormat(c,code.RequestParamError, "参数有误")
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return
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}
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var api dbapi.ClusterApi
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paramBody := util.Struct2Map(arg)
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b, d := api.JoinCluster(paramBody)
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if b {
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util.ResponseFormat(c,code.Success,d)
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} else {
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util.ResponseFormat(c,code.ComError,"加入失败")
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}
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}
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// @Security ApiKeyAuth
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// @Summary 保存集群名称
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// @Description 保存集群名称
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// @Accept x-www-form-urlencoded
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// @Produce json
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// @Tags cluster
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// @Param clusterName formData string true "集群名称"
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// @Param virtualIp formData string false "虚拟ip"
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// @Success 200 {string} json "{"code":200, success:true, msg:"", data:""}"
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// @Failure 500 {string} json "{"code":500, success:false, msg:"",data:""}"
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// @Router /data/api-v/cluster/updateClusterName [post]
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func (cc ClusterController) UpdateClusterName(c *gin.Context) {
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clusterName := c.PostForm("clusterName")
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if clusterName == "" {
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util.ResponseFormat(c,code.RequestParamError, "参数有误")
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return
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}
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virtualIp := c.PostForm("virtualIp")
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var api dbapi.ClusterApi
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b,_ := api.UpdateClusterName(clusterName,virtualIp)
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if b {
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util.ResponseFormat(c,code.UpdateSuccess,"更新成功")
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} else {
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util.ResponseFormat(c,code.ComError, "更新失败")
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}
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}
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// @Security ApiKeyAuth
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// @Summary 退出集群
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// @Description 退出集群
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// @Produce json
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// @Tags cluster
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// @Success 200 {string} json "{"code":200, success:true, msg:"", data:""}"
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// @Failure 500 {string} json "{"code":500, success:false, msg:"",data:""}"
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// @Router /data/api-v/cluster/leave [post]
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func (cc ClusterController) Leave(c *gin.Context) {
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var api dbapi.ClusterApi
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if b,_:= api.Leave();b {
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util.ResponseFormat(c,code.Success,"退出成功")
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} else {
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util.ResponseFormat(c,code.ComError,"退出失败")
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}
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}
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