starsz commented on a change in pull request #2152: URL: https://github.com/apache/apisix-dashboard/pull/2152#discussion_r827016768
########## File path: api/internal/handler/overview/overview.go ########## @@ -0,0 +1,250 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * 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 overview + +import ( + "reflect" + "sort" + + "github.com/gin-gonic/gin" + "github.com/shiningrush/droplet" + "github.com/shiningrush/droplet/wrapper" + wgin "github.com/shiningrush/droplet/wrapper/gin" + + "github.com/apisix/manager-api/internal/conf" + "github.com/apisix/manager-api/internal/core/entity" + "github.com/apisix/manager-api/internal/core/store" + "github.com/apisix/manager-api/internal/handler" + "github.com/apisix/manager-api/internal/utils" +) + +type Handler struct { + routeStore store.Interface + upstreamStore store.Interface + serverInfoStore store.Interface + serviceStore store.Interface + sslStore store.Interface +} + +func NewHandler() (handler.RouteRegister, error) { + return &Handler{ + routeStore: store.GetStore(store.HubKeyRoute), + upstreamStore: store.GetStore(store.HubKeyUpstream), + serverInfoStore: store.GetStore(store.HubKeyServerInfo), + serviceStore: store.GetStore(store.HubKeyService), + sslStore: store.GetStore(store.HubKeySsl), + }, nil +} + +func (h *Handler) ApplyRoute(r *gin.Engine) { + r.GET("/apisix/admin/overview", wgin.Wraps(h.List, + wrapper.InputType(reflect.TypeOf(ListInput{})))) +} + +type ListInput struct { +} + +func (h *Handler) List(c droplet.Context) (interface{}, error) { + routerCnt, onlineRouterCnt, err := h.GetRouteCnt(c) + if err != nil { + return nil, err + } + + upstreamCnt, err := h.GetUpstreamCnt(c) + if err != nil { + return nil, err + } + + serviceCnt, err := h.GetServiceCnt(c) + if err != nil { + return nil, err + } + + certificateCnt, err := h.GetCertificateCnt(c) + if err != nil { + return nil, err + } + + plugins, err := h.GetPlugins(c) + if err != nil { + return nil, err + } + + dashboardVersion, err := h.GetApisixVersion() + if err != nil { + return nil, err + } + + serverInfo, err := h.GetServerInfo(c) + if err != nil { + return nil, err + } + + res := &entity.Overview{ + RouteCnt: routerCnt, + OnlineRouterCnt: onlineRouterCnt, + UpstreamCnt: upstreamCnt, + ServiceCnt: serviceCnt, + CertificateCnt: certificateCnt, + DashboardVersion: dashboardVersion, + GatewayInfo: serverInfo, + Plugins: plugins, + } + + return res, nil +} + +func (h *Handler) GetCertificateCnt(c droplet.Context) (int64, error) { + var certificateCnt int64 = 0 + + certificateRet, err := h.sslStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + return true + }, + PageSize: 0, + PageNumber: 0, + }) + + if err == nil { + certificateCnt = int64(certificateRet.TotalSize) + } + + return certificateCnt, err +} + +func (h *Handler) GetPlugins(_ droplet.Context) ([]string, error) { + + plugins := conf.Schema.Get("plugins") + + var res []string + list := plugins.Value().(map[string]interface{}) + for name := range list { + res = append(res, name) + } + sort.Strings(res) + + return res, nil +} + +func (h *Handler) GetServerInfo(c droplet.Context) ([]*entity.ServerInfo, error) { + ret, err := h.serverInfoStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + return true + }, + PageSize: 0, + PageNumber: 0, + }) + + if err != nil { + return nil, err + } + var res [](*entity.ServerInfo) + + for _, item := range ret.Rows { + res = append(res, item.(*entity.ServerInfo)) + } + + return res, nil +} + +func (h *Handler) GetApisixVersion() (string, error) { + _, version := utils.GetHashAndVersion() + return version, nil +} + +func (h *Handler) GetRouteCnt(c droplet.Context) (int64, int64, error) { + var routesCnt, onlineRoutesCnt int64 = 0, 0 + + routesRet, err := h.routeStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + // get all routes + return true + }, + PageSize: 0, + PageNumber: 0, + }) + + if err == nil { + routesCnt = int64(routesRet.TotalSize) + } + + onlineRoutesRet, err := h.routeStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + // get all the online routes + if int(obj.(*entity.Route).Status) == 1 { + return true + } else { + return false + } + }, + PageSize: 0, + PageNumber: 0, + }) + + if err == nil { + onlineRoutesCnt = int64(onlineRoutesRet.TotalSize) + } + + return routesCnt, onlineRoutesCnt, err +} + +func (h *Handler) GetUpstreamCnt(c droplet.Context) (int64, error) { + var upstreamCnt int64 = 0 + upstreamRet, err := h.upstreamStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + return true + }, + Format: func(obj interface{}) interface{} { + upstream := obj.(*entity.Upstream) + upstream.Nodes = entity.NodesFormat(upstream.Nodes) + return upstream Review comment: Do we need this? ########## File path: api/internal/handler/overview/overview.go ########## @@ -0,0 +1,250 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * 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 overview + +import ( + "reflect" + "sort" + + "github.com/gin-gonic/gin" + "github.com/shiningrush/droplet" + "github.com/shiningrush/droplet/wrapper" + wgin "github.com/shiningrush/droplet/wrapper/gin" + + "github.com/apisix/manager-api/internal/conf" + "github.com/apisix/manager-api/internal/core/entity" + "github.com/apisix/manager-api/internal/core/store" + "github.com/apisix/manager-api/internal/handler" + "github.com/apisix/manager-api/internal/utils" +) + +type Handler struct { + routeStore store.Interface + upstreamStore store.Interface + serverInfoStore store.Interface + serviceStore store.Interface + sslStore store.Interface +} + +func NewHandler() (handler.RouteRegister, error) { + return &Handler{ + routeStore: store.GetStore(store.HubKeyRoute), + upstreamStore: store.GetStore(store.HubKeyUpstream), + serverInfoStore: store.GetStore(store.HubKeyServerInfo), + serviceStore: store.GetStore(store.HubKeyService), + sslStore: store.GetStore(store.HubKeySsl), + }, nil +} + +func (h *Handler) ApplyRoute(r *gin.Engine) { + r.GET("/apisix/admin/overview", wgin.Wraps(h.List, + wrapper.InputType(reflect.TypeOf(ListInput{})))) +} + +type ListInput struct { +} + +func (h *Handler) List(c droplet.Context) (interface{}, error) { + routerCnt, onlineRouterCnt, err := h.GetRouteCnt(c) + if err != nil { + return nil, err + } + + upstreamCnt, err := h.GetUpstreamCnt(c) + if err != nil { + return nil, err + } + + serviceCnt, err := h.GetServiceCnt(c) + if err != nil { + return nil, err + } + + certificateCnt, err := h.GetCertificateCnt(c) + if err != nil { + return nil, err + } + + plugins, err := h.GetPlugins(c) + if err != nil { + return nil, err + } + + dashboardVersion, err := h.GetApisixVersion() + if err != nil { + return nil, err + } + + serverInfo, err := h.GetServerInfo(c) + if err != nil { + return nil, err + } + + res := &entity.Overview{ + RouteCnt: routerCnt, + OnlineRouterCnt: onlineRouterCnt, + UpstreamCnt: upstreamCnt, + ServiceCnt: serviceCnt, + CertificateCnt: certificateCnt, + DashboardVersion: dashboardVersion, + GatewayInfo: serverInfo, + Plugins: plugins, + } + + return res, nil +} + +func (h *Handler) GetCertificateCnt(c droplet.Context) (int64, error) { + var certificateCnt int64 = 0 + + certificateRet, err := h.sslStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + return true + }, + PageSize: 0, + PageNumber: 0, + }) + + if err == nil { + certificateCnt = int64(certificateRet.TotalSize) + } + + return certificateCnt, err +} + +func (h *Handler) GetPlugins(_ droplet.Context) ([]string, error) { + + plugins := conf.Schema.Get("plugins") + + var res []string + list := plugins.Value().(map[string]interface{}) + for name := range list { + res = append(res, name) + } + sort.Strings(res) + + return res, nil +} + +func (h *Handler) GetServerInfo(c droplet.Context) ([]*entity.ServerInfo, error) { + ret, err := h.serverInfoStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + return true + }, + PageSize: 0, + PageNumber: 0, + }) + + if err != nil { + return nil, err + } + var res [](*entity.ServerInfo) + + for _, item := range ret.Rows { + res = append(res, item.(*entity.ServerInfo)) + } + + return res, nil +} + +func (h *Handler) GetApisixVersion() (string, error) { + _, version := utils.GetHashAndVersion() Review comment: Is's a version of APISIX-Dashboard. ########## File path: api/internal/handler/overview/overview.go ########## @@ -0,0 +1,250 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * 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 overview + +import ( + "reflect" + "sort" + + "github.com/gin-gonic/gin" + "github.com/shiningrush/droplet" + "github.com/shiningrush/droplet/wrapper" + wgin "github.com/shiningrush/droplet/wrapper/gin" + + "github.com/apisix/manager-api/internal/conf" + "github.com/apisix/manager-api/internal/core/entity" + "github.com/apisix/manager-api/internal/core/store" + "github.com/apisix/manager-api/internal/handler" + "github.com/apisix/manager-api/internal/utils" +) + +type Handler struct { + routeStore store.Interface + upstreamStore store.Interface + serverInfoStore store.Interface + serviceStore store.Interface + sslStore store.Interface +} + +func NewHandler() (handler.RouteRegister, error) { + return &Handler{ + routeStore: store.GetStore(store.HubKeyRoute), + upstreamStore: store.GetStore(store.HubKeyUpstream), + serverInfoStore: store.GetStore(store.HubKeyServerInfo), + serviceStore: store.GetStore(store.HubKeyService), + sslStore: store.GetStore(store.HubKeySsl), + }, nil +} + +func (h *Handler) ApplyRoute(r *gin.Engine) { + r.GET("/apisix/admin/overview", wgin.Wraps(h.List, + wrapper.InputType(reflect.TypeOf(ListInput{})))) +} + +type ListInput struct { +} + +func (h *Handler) List(c droplet.Context) (interface{}, error) { + routerCnt, onlineRouterCnt, err := h.GetRouteCnt(c) + if err != nil { + return nil, err + } + + upstreamCnt, err := h.GetUpstreamCnt(c) + if err != nil { + return nil, err + } + + serviceCnt, err := h.GetServiceCnt(c) + if err != nil { + return nil, err + } + + certificateCnt, err := h.GetCertificateCnt(c) + if err != nil { + return nil, err + } + + plugins, err := h.GetPlugins(c) + if err != nil { + return nil, err + } + + dashboardVersion, err := h.GetApisixVersion() + if err != nil { + return nil, err + } + + serverInfo, err := h.GetServerInfo(c) + if err != nil { + return nil, err + } + + res := &entity.Overview{ + RouteCnt: routerCnt, + OnlineRouterCnt: onlineRouterCnt, + UpstreamCnt: upstreamCnt, + ServiceCnt: serviceCnt, + CertificateCnt: certificateCnt, + DashboardVersion: dashboardVersion, + GatewayInfo: serverInfo, + Plugins: plugins, + } + + return res, nil +} + +func (h *Handler) GetCertificateCnt(c droplet.Context) (int64, error) { + var certificateCnt int64 = 0 + + certificateRet, err := h.sslStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + return true + }, + PageSize: 0, + PageNumber: 0, + }) + + if err == nil { + certificateCnt = int64(certificateRet.TotalSize) + } + + return certificateCnt, err +} + +func (h *Handler) GetPlugins(_ droplet.Context) ([]string, error) { + + plugins := conf.Schema.Get("plugins") + + var res []string + list := plugins.Value().(map[string]interface{}) + for name := range list { + res = append(res, name) + } + sort.Strings(res) + + return res, nil +} + +func (h *Handler) GetServerInfo(c droplet.Context) ([]*entity.ServerInfo, error) { + ret, err := h.serverInfoStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + return true + }, + PageSize: 0, + PageNumber: 0, + }) + + if err != nil { + return nil, err + } + var res [](*entity.ServerInfo) + + for _, item := range ret.Rows { + res = append(res, item.(*entity.ServerInfo)) + } + + return res, nil +} + +func (h *Handler) GetApisixVersion() (string, error) { + _, version := utils.GetHashAndVersion() + return version, nil +} + +func (h *Handler) GetRouteCnt(c droplet.Context) (int64, int64, error) { + var routesCnt, onlineRoutesCnt int64 = 0, 0 + + routesRet, err := h.routeStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + // get all routes + return true + }, + PageSize: 0, + PageNumber: 0, + }) + + if err == nil { + routesCnt = int64(routesRet.TotalSize) + } + + onlineRoutesRet, err := h.routeStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + // get all the online routes + if int(obj.(*entity.Route).Status) == 1 { + return true + } else { + return false + } + }, + PageSize: 0, + PageNumber: 0, + }) + + if err == nil { + onlineRoutesCnt = int64(onlineRoutesRet.TotalSize) + } + + return routesCnt, onlineRoutesCnt, err +} + +func (h *Handler) GetUpstreamCnt(c droplet.Context) (int64, error) { + var upstreamCnt int64 = 0 + upstreamRet, err := h.upstreamStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + return true + }, + Format: func(obj interface{}) interface{} { + upstream := obj.(*entity.Upstream) + upstream.Nodes = entity.NodesFormat(upstream.Nodes) + return upstream + }, + PageSize: 0, + PageNumber: 0, + }) + + if err == nil { + upstreamCnt = int64(upstreamRet.TotalSize) + } + + return upstreamCnt, err +} + +func (h *Handler) GetServiceCnt(c droplet.Context) (int64, error) { + var serviceCnt int64 = 0 + + servicesRet, err := h.serviceStore.List(c.Context(), store.ListInput{ + Predicate: func(obj interface{}) bool { + return true + }, + Format: func(obj interface{}) interface{} { + service := obj.(*entity.Service) + if service.Upstream != nil && service.Upstream.Nodes != nil { + service.Upstream.Nodes = entity.NodesFormat(service.Upstream.Nodes) + } Review comment: Ditto -- This is an automated message from the Apache Git Service. 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