forked from TencentBlueKing/bk-cmdb
/
service.go
127 lines (113 loc) · 4.8 KB
/
service.go
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/*
* Tencent is pleased to support the open source community by making 蓝鲸 available.
* Copyright (C) 2017-2018 THL A29 Limited, a Tencent company. All rights reserved.
* Licensed under the MIT License (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
* http://opensource.org/licenses/MIT
* Unless required by applicable law or agreed to in writing, software distributed under
* the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific language governing permissions and
* limitations under the License.
*/
package service
import (
"github.com/emicklei/go-restful"
redis "gopkg.in/redis.v5"
"configcenter/src/common"
"configcenter/src/common/backbone"
"configcenter/src/common/errors"
"configcenter/src/common/metric"
"configcenter/src/common/rdapi"
"configcenter/src/common/types"
"configcenter/src/source_controller/hostcontroller/logics"
"configcenter/src/storage"
)
type Service struct {
Core *backbone.Engine
Instance storage.DI
Cache *redis.Client
Logics logics.Logics
}
func (s *Service) WebService() *restful.WebService {
ws := new(restful.WebService)
getErrFun := func() errors.CCErrorIf {
return s.Core.CCErr
}
ws.Path("/host/v3").Filter(rdapi.AllGlobalFilter(getErrFun)).Produces(restful.MIME_JSON).Consumes(restful.MIME_JSON)
restful.DefaultRequestContentType(restful.MIME_JSON)
restful.DefaultResponseContentType(restful.MIME_JSON)
ws.Route(ws.POST("/hosts/favorites/{user}").To(s.AddHostFavourite))
ws.Route(ws.PUT("/hosts/favorites/{user}/{id}").To(s.UpdateHostFavouriteByID))
ws.Route(ws.DELETE("/hosts/favorites/{user}/{id}").To(s.DeleteHostFavouriteByID))
ws.Route(ws.POST("/hosts/favorites/search/{user}").To(s.GetHostFavourites))
ws.Route(ws.POST("/hosts/favorites/search/{user}/{id}").To(s.GetHostFavouriteByID))
ws.Route(ws.POST("/history/{user}").To(s.AddHistory))
ws.Route(ws.GET("/history/{user}/{start}/{limit}").To(s.GetHistorys))
ws.Route(ws.GET("/host/{bk_host_id}").To(s.GetHostByID))
ws.Route(ws.POST("/hosts/search").To(s.GetHosts))
ws.Route(ws.POST("/insts").To(s.AddHost))
ws.Route(ws.GET("/host/snapshot/{bk_host_id}").To(s.GetHostSnap))
ws.Route(ws.POST("/meta/hosts/modules/search").To(s.GetHostModulesIDs))
ws.Route(ws.POST("/meta/hosts/modules").To(s.AddModuleHostConfig))
ws.Route(ws.DELETE("/meta/hosts/modules").To(s.DelModuleHostConfig))
ws.Route(ws.DELETE("/meta/hosts/defaultmodules").To(s.DelDefaultModuleHostConfig))
ws.Route(ws.PUT("/meta/hosts/resource").To(s.MoveHost2ResourcePool))
ws.Route(ws.POST("/meta/hosts/assign").To(s.AssignHostToApp))
ws.Route(ws.POST("/meta/hosts/module/config/search").To(s.GetModulesHostConfig))
ws.Route(ws.POST("/userapi").To(s.AddUserConfig))
ws.Route(ws.PUT("/userapi/{bk_biz_id}/{id}").To(s.UpdateUserConfig))
ws.Route(ws.DELETE("/userapi/{bk_biz_id}/{id}").To(s.DeleteUserConfig))
ws.Route(ws.POST("/userapi/search").To(s.GetUserConfig))
ws.Route(ws.GET("/userapi/detail/{bk_biz_id}/{id}").To(s.UserConfigDetail))
ws.Route(ws.POST("/usercustom/{bk_user}").To(s.AddUserCustom))
ws.Route(ws.PUT("/usercustom/{bk_user}/{id}").To(s.UpdateUserCustomByID))
ws.Route(ws.POST("/usercustom/user/search/{bk_user}").To(s.GetUserCustomByUser))
ws.Route(ws.POST("/usercustom/default/search/{bk_user}").To(s.GetDefaultUserCustom))
ws.Route(ws.GET("/healthz").To(s.Healthz))
return ws
}
func (s *Service) Healthz(req *restful.Request, resp *restful.Response) {
meta := metric.HealthMeta{IsHealthy: true}
// zk health status
zkItem := metric.HealthItem{IsHealthy: true, Name: types.CCFunctionalityServicediscover}
if err := s.Core.Ping(); err != nil {
zkItem.IsHealthy = false
zkItem.Message = err.Error()
}
meta.Items = append(meta.Items, zkItem)
// mongodb status
mongoItem := metric.HealthItem{IsHealthy: true, Name: types.CCFunctionalityMongo}
if err := s.Instance.Ping(); err != nil {
mongoItem.IsHealthy = false
mongoItem.Message = err.Error()
}
meta.Items = append(meta.Items, mongoItem)
// redis status
redisItem := metric.HealthItem{IsHealthy: true, Name: types.CCFunctionalityRedis}
if err := s.Cache.Ping().Err(); err != nil {
redisItem.IsHealthy = false
redisItem.Message = err.Error()
}
meta.Items = append(meta.Items, redisItem)
for _, item := range meta.Items {
if item.IsHealthy == false {
meta.IsHealthy = false
meta.Message = "host controller is unhealthy"
break
}
}
info := metric.HealthInfo{
Module: types.CC_MODULE_HOST,
HealthMeta: meta,
AtTime: types.Now(),
}
answer := metric.HealthResponse{
Code: common.CCSuccess,
Data: info,
OK: meta.IsHealthy,
Result: meta.IsHealthy,
Message: meta.Message,
}
resp.Header().Set("Content-Type", "application/json")
resp.WriteEntity(answer)
}