mirror of
https://github.com/cgrates/cgrates.git
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200 lines
7.2 KiB
Go
200 lines
7.2 KiB
Go
/*
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Real-time Online/Offline Charging System (OCS) for Telecom & ISP environments
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Copyright (C) ITsysCOM GmbH
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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package v1
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import (
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"time"
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"github.com/cgrates/cgrates/engine"
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"github.com/cgrates/cgrates/utils"
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)
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// GetStatQueueProfile returns a StatQueue profile
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func (apierV1 *ApierV1) GetStatQueueProfile(arg *utils.TenantID, reply *engine.StatQueueProfile) (err error) {
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if missing := utils.MissingStructFields(arg, []string{"Tenant", "ID"}); len(missing) != 0 { //Params missing
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return utils.NewErrMandatoryIeMissing(missing...)
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}
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if sCfg, err := apierV1.DataManager.GetStatQueueProfile(arg.Tenant, arg.ID,
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true, true, utils.NonTransactional); err != nil {
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return utils.APIErrorHandler(err)
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} else {
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*reply = *sCfg
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}
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return
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}
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// GetStatQueueProfileIDs returns list of statQueueProfile IDs registered for a tenant
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func (apierV1 *ApierV1) GetStatQueueProfileIDs(args utils.TenantArgWithPaginator, stsPrfIDs *[]string) error {
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if missing := utils.MissingStructFields(&args, []string{utils.Tenant}); len(missing) != 0 { //Params missing
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return utils.NewErrMandatoryIeMissing(missing...)
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}
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prfx := utils.StatQueueProfilePrefix + args.Tenant + ":"
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keys, err := apierV1.DataManager.DataDB().GetKeysForPrefix(prfx)
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if err != nil {
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return err
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}
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if len(keys) == 0 {
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return utils.ErrNotFound
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}
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retIDs := make([]string, len(keys))
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for i, key := range keys {
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retIDs[i] = key[len(prfx):]
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}
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*stsPrfIDs = args.PaginateStringSlice(retIDs)
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return nil
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}
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type StatQueueWithCache struct {
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*engine.StatQueueProfile
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Cache *string
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}
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// SetStatQueueProfile alters/creates a StatQueueProfile
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func (apierV1 *ApierV1) SetStatQueueProfile(arg *StatQueueWithCache, reply *string) error {
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if missing := utils.MissingStructFields(arg.StatQueueProfile, []string{"Tenant", "ID"}); len(missing) != 0 {
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return utils.NewErrMandatoryIeMissing(missing...)
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}
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if err := apierV1.DataManager.SetStatQueueProfile(arg.StatQueueProfile, true); err != nil {
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return utils.APIErrorHandler(err)
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}
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//generate a loadID for CacheStatQueueProfiles and CacheStatQueues and store it in database
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//make 1 insert for both StatQueueProfile and StatQueue instead of 2
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loadID := time.Now().UnixNano()
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if err := apierV1.DataManager.SetLoadIDs(map[string]int64{utils.CacheStatQueueProfiles: loadID, utils.CacheStatQueues: loadID}); err != nil {
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return utils.APIErrorHandler(err)
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}
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//handle caching for StatQueueProfile
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argCache := utils.ArgsGetCacheItem{
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CacheID: utils.CacheStatQueueProfiles,
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ItemID: arg.TenantID(),
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}
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if err := apierV1.CallCache(GetCacheOpt(arg.Cache), argCache); err != nil {
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return utils.APIErrorHandler(err)
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}
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if has, err := apierV1.DataManager.HasData(utils.StatQueuePrefix, arg.ID, arg.Tenant); err != nil {
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return err
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} else if !has {
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//compose metrics for StatQueue
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metrics := make(map[string]engine.StatMetric)
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for _, metric := range arg.Metrics {
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if stsMetric, err := engine.NewStatMetric(metric.MetricID, arg.MinItems, metric.FilterIDs); err != nil {
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return utils.APIErrorHandler(err)
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} else {
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metrics[metric.MetricID] = stsMetric
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}
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}
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if err := apierV1.DataManager.SetStatQueue(&engine.StatQueue{Tenant: arg.Tenant, ID: arg.ID, SQMetrics: metrics}); err != nil {
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return utils.APIErrorHandler(err)
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}
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//handle caching for StatQueues
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argCache = utils.ArgsGetCacheItem{
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CacheID: utils.CacheStatQueues,
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ItemID: arg.TenantID(),
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}
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if err := apierV1.CallCache(GetCacheOpt(arg.Cache), argCache); err != nil {
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return utils.APIErrorHandler(err)
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}
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}
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*reply = utils.OK
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return nil
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}
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// Remove a specific stat configuration
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func (apierV1 *ApierV1) RemoveStatQueueProfile(args *utils.TenantIDWithCache, reply *string) error {
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if missing := utils.MissingStructFields(args, []string{"Tenant", "ID"}); len(missing) != 0 { //Params missing
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return utils.NewErrMandatoryIeMissing(missing...)
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}
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if err := apierV1.DataManager.RemoveStatQueueProfile(args.Tenant, args.ID, utils.NonTransactional, true); err != nil {
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return utils.APIErrorHandler(err)
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}
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//handle caching for StatQueueProfile
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argCache := utils.ArgsGetCacheItem{
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CacheID: utils.CacheStatQueueProfiles,
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ItemID: args.TenantID(),
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}
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if err := apierV1.CallCache(GetCacheOpt(args.Cache), argCache); err != nil {
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return utils.APIErrorHandler(err)
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}
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if err := apierV1.DataManager.RemoveStatQueue(args.Tenant, args.ID, utils.NonTransactional); err != nil {
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return utils.APIErrorHandler(err)
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}
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//generate a loadID for CacheStatQueueProfiles and CacheStatQueues and store it in database
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//make 1 insert for both StatQueueProfile and StatQueue instead of 2
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loadID := time.Now().UnixNano()
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if err := apierV1.DataManager.SetLoadIDs(map[string]int64{utils.CacheStatQueueProfiles: loadID, utils.CacheStatQueues: loadID}); err != nil {
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return utils.APIErrorHandler(err)
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}
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//handle caching for StatQueues
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argCache = utils.ArgsGetCacheItem{
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CacheID: utils.CacheStatQueues,
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ItemID: args.TenantID(),
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}
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if err := apierV1.CallCache(GetCacheOpt(args.Cache), argCache); err != nil {
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return utils.APIErrorHandler(err)
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}
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*reply = utils.OK
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return nil
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}
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// NewStatSV1 initializes StatSV1
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func NewStatSv1(sS *engine.StatService) *StatSv1 {
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return &StatSv1{sS: sS}
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}
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// Exports RPC from RLs
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type StatSv1 struct {
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sS *engine.StatService
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}
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// Call implements rpcclient.RpcClientConnection interface for internal RPC
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func (stsv1 *StatSv1) Call(serviceMethod string, args interface{}, reply interface{}) error {
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return utils.APIerRPCCall(stsv1, serviceMethod, args, reply)
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}
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// GetQueueIDs returns list of queueIDs registered for a tenant
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func (stsv1 *StatSv1) GetQueueIDs(tenant *utils.TenantWithArgDispatcher, qIDs *[]string) error {
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return stsv1.sS.V1GetQueueIDs(tenant.Tenant, qIDs)
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}
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// ProcessEvent returns processes a new Event
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func (stsv1 *StatSv1) ProcessEvent(args *engine.StatsArgsProcessEvent, reply *[]string) error {
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return stsv1.sS.V1ProcessEvent(args, reply)
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}
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// GetQueueIDs returns the list of queues IDs in the system
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func (stsv1 *StatSv1) GetStatQueuesForEvent(args *engine.StatsArgsProcessEvent, reply *[]string) (err error) {
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return stsv1.sS.V1GetStatQueuesForEvent(args, reply)
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}
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// GetStringMetrics returns the string metrics for a Queue
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func (stsv1 *StatSv1) GetQueueStringMetrics(args *utils.TenantIDWithArgDispatcher, reply *map[string]string) (err error) {
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return stsv1.sS.V1GetQueueStringMetrics(args.TenantID, reply)
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}
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// GetQueueFloatMetrics returns the float metrics for a Queue
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func (stsv1 *StatSv1) GetQueueFloatMetrics(args *utils.TenantIDWithArgDispatcher, reply *map[string]float64) (err error) {
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return stsv1.sS.V1GetQueueFloatMetrics(args.TenantID, reply)
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}
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func (stSv1 *StatSv1) Ping(ign *utils.CGREventWithArgDispatcher, reply *string) error {
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*reply = utils.Pong
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return nil
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}
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