Archived
127 lines
3.3 KiB
Go
127 lines
3.3 KiB
Go
package cache
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import (
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"github.com/TeaOSLab/EdgeAdmin/internal/oplogs"
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"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
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"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/default/servers/components/cache/cacheutils"
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"github.com/TeaOSLab/EdgeCommon/pkg/rpc/pb"
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"github.com/iwind/TeaGo/actions"
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"github.com/iwind/TeaGo/lists"
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"github.com/iwind/TeaGo/maps"
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"github.com/iwind/TeaGo/types"
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"net/http"
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"strconv"
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"strings"
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)
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type PurgeAction struct {
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actionutils.ParentAction
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}
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func (this *PurgeAction) Init() {
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this.Nav("", "", "purge")
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}
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func (this *PurgeAction) RunGet(params struct {
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CachePolicyId int64
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}) {
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// 默认的集群ID
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cookie, err := this.Request.Cookie("cache_cluster_id")
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if cookie != nil && err == nil {
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this.Data["clusterId"] = types.Int64(cookie.Value)
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}
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// 集群列表
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clustersResp, err := this.RPC().NodeClusterRPC().FindAllEnabledNodeClustersWithHTTPCachePolicyId(this.AdminContext(), &pb.FindAllEnabledNodeClustersWithHTTPCachePolicyIdRequest{HttpCachePolicyId: params.CachePolicyId})
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if err != nil {
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this.ErrorPage(err)
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return
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}
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clusterMaps := []maps.Map{}
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for _, cluster := range clustersResp.NodeClusters {
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clusterMaps = append(clusterMaps, maps.Map{
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"id": cluster.Id,
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"name": cluster.Name,
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})
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}
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this.Data["clusters"] = clusterMaps
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this.Show()
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}
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func (this *PurgeAction) RunPost(params struct {
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CachePolicyId int64
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ClusterId int64
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KeyType string
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Keys string
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Must *actions.Must
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}) {
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// 创建日志
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defer this.CreateLog(oplogs.LevelInfo, "删除缓存，缓存策略：%d", params.CachePolicyId)
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// 记录clusterId
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this.AddCookie(&http.Cookie{
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Name: "cache_cluster_id",
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Value: strconv.FormatInt(params.ClusterId, 10),
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})
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cachePolicyResp, err := this.RPC().HTTPCachePolicyRPC().FindEnabledHTTPCachePolicyConfig(this.AdminContext(), &pb.FindEnabledHTTPCachePolicyConfigRequest{HttpCachePolicyId: params.CachePolicyId})
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if err != nil {
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this.ErrorPage(err)
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return
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}
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cachePolicyJSON := cachePolicyResp.HttpCachePolicyJSON
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if len(cachePolicyJSON) == 0 {
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this.Fail("找不到要操作的缓存策略")
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}
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if len(params.Keys) == 0 {
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this.Fail("请输入要删除的Key列表")
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}
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realKeys := []string{}
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for _, key := range strings.Split(params.Keys, "\n") {
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key = strings.TrimSpace(key)
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if len(key) == 0 {
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continue
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}
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if lists.ContainsString(realKeys, key) {
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continue
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}
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realKeys = append(realKeys, key)
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}
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// 校验Key
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validateResp, err := this.RPC().HTTPCacheTaskKeyRPC().ValidateHTTPCacheTaskKeys(this.AdminContext(), &pb.ValidateHTTPCacheTaskKeysRequest{Keys: realKeys})
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if err != nil {
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this.ErrorPage(err)
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return
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}
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var failKeyMaps = []maps.Map{}
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if len(validateResp.FailKeys) > 0 {
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for _, key := range validateResp.FailKeys {
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failKeyMaps = append(failKeyMaps, maps.Map{
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"key": key.Key,
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"reason": cacheutils.KeyFailReason(key.ReasonCode),
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})
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}
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}
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this.Data["failKeys"] = failKeyMaps
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if len(failKeyMaps) > 0 {
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this.Fail("有" + types.String(len(failKeyMaps)) + "个Key无法完成操作，请删除后重试")
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}
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// 提交任务
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_, err = this.RPC().HTTPCacheTaskRPC().CreateHTTPCacheTask(this.AdminContext(), &pb.CreateHTTPCacheTaskRequest{
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Type: "purge",
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KeyType: params.KeyType,
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Keys: realKeys,
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})
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if err != nil {
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this.ErrorPage(err)
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return
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}
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this.Success()
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}
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