mirror of
https://github.com/cgrates/cgrates.git
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193 lines
7.0 KiB
Go
193 lines
7.0 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 apis
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import (
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"time"
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"github.com/cgrates/birpc/context"
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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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// GetAttributeProfile returns an Attribute Profile based on the tenant and ID received
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func (admS *AdminSv1) GetAttributeProfile(ctx *context.Context, arg *utils.TenantIDWithAPIOpts, reply *engine.APIAttributeProfile) (err error) {
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if missing := utils.MissingStructFields(arg, []string{utils.ID}); len(missing) != 0 { //Params missing
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return utils.NewErrMandatoryIeMissing(missing...)
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}
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tnt := arg.Tenant
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if tnt == utils.EmptyString {
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tnt = admS.cfg.GeneralCfg().DefaultTenant
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}
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if attrPrf, err := admS.dm.GetAttributeProfile(ctx, tnt, arg.ID, true, true, utils.NonTransactional); err != nil {
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return utils.APIErrorHandler(err)
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} else {
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attr := engine.NewAPIAttributeProfile(attrPrf)
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*reply = *attr
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}
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return nil
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}
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// GetAttributeProfileIDs returns list of attributeProfile IDs registered for a tenant
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func (admS *AdminSv1) GetAttributeProfileIDs(ctx *context.Context, args *utils.ArgsItemIDs, attrPrfIDs *[]string) (err error) {
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tnt := args.Tenant
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if tnt == utils.EmptyString {
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tnt = admS.cfg.GeneralCfg().DefaultTenant
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}
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prfx := utils.AttributeProfilePrefix + tnt + utils.ConcatenatedKeySep
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lenPrfx := len(prfx)
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prfx += args.ItemsPrefix
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var keys []string
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if keys, err = admS.dm.DataDB().GetKeysForPrefix(ctx, prfx); err != nil {
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return
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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[lenPrfx:]
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}
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var limit, offset, maxItems int
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if limit, offset, maxItems, err = utils.GetPaginateOpts(args.APIOpts); err != nil {
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return
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}
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*attrPrfIDs, err = utils.Paginate(retIDs, limit, offset, maxItems)
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return
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}
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// GetAttributeProfiles returns a list of attribute profiles registered for a tenant
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func (admS *AdminSv1) GetAttributeProfiles(ctx *context.Context, args *utils.ArgsItemIDs, attrPrfs *[]*engine.APIAttributeProfile) (err error) {
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tnt := args.Tenant
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if tnt == utils.EmptyString {
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tnt = admS.cfg.GeneralCfg().DefaultTenant
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}
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var attrPrfIDs []string
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if err = admS.GetAttributeProfileIDs(ctx, args, &attrPrfIDs); err != nil {
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return
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}
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*attrPrfs = make([]*engine.APIAttributeProfile, 0, len(attrPrfIDs))
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for _, attrPrfID := range attrPrfIDs {
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var ap *engine.AttributeProfile
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ap, err = admS.dm.GetAttributeProfile(ctx, tnt, attrPrfID, true, true, utils.NonTransactional)
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if err != nil {
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return utils.APIErrorHandler(err)
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}
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attr := engine.NewAPIAttributeProfile(ap)
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*attrPrfs = append(*attrPrfs, attr)
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}
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return
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}
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// GetAttributeProfilesCount returns the total number of AttributeProfileIDs registered for a tenant
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// returns ErrNotFound in case of 0 AttributeProfileIDs
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func (admS *AdminSv1) GetAttributeProfilesCount(ctx *context.Context, args *utils.ArgsItemIDs, reply *int) (err error) {
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tnt := args.Tenant
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if tnt == utils.EmptyString {
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tnt = admS.cfg.GeneralCfg().DefaultTenant
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}
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prfx := utils.AttributeProfilePrefix + tnt + utils.ConcatenatedKeySep + args.ItemsPrefix
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var keys []string
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if keys, err = admS.dm.DataDB().GetKeysForPrefix(ctx, prfx); 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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*reply = len(keys)
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return
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}
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// SetAttributeProfile add/update a new Attribute Profile
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func (admS *AdminSv1) SetAttributeProfile(ctx *context.Context, arg *engine.APIAttributeProfileWithAPIOpts, reply *string) error {
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if missing := utils.MissingStructFields(arg.APIAttributeProfile, []string{utils.ID}); len(missing) != 0 {
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return utils.NewErrMandatoryIeMissing(missing...)
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}
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if arg.Tenant == utils.EmptyString {
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arg.Tenant = admS.cfg.GeneralCfg().DefaultTenant
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}
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alsPrf, err := arg.APIAttributeProfile.AsAttributeProfile()
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if err != nil {
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return utils.APIErrorHandler(err)
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}
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if err := admS.dm.SetAttributeProfile(ctx, alsPrf, true); err != nil {
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return utils.APIErrorHandler(err)
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}
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//generate a loadID for CacheAttributeProfiles and store it in database
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if err := admS.dm.SetLoadIDs(ctx,
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map[string]int64{utils.CacheAttributeProfiles: time.Now().UnixNano()}); err != nil {
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return utils.APIErrorHandler(err)
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}
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if err := admS.CallCache(ctx, utils.IfaceAsString(arg.APIOpts[utils.MetaCache]), alsPrf.Tenant, utils.CacheAttributeProfiles,
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alsPrf.TenantID(), utils.EmptyString, &alsPrf.FilterIDs, arg.APIOpts); 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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// RemoveAttributeProfile remove a specific Attribute Profile based on tenant an ID
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func (admS *AdminSv1) RemoveAttributeProfile(ctx *context.Context, arg *utils.TenantIDWithAPIOpts, reply *string) error {
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if missing := utils.MissingStructFields(arg, []string{utils.ID}); len(missing) != 0 { //Params missing
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return utils.NewErrMandatoryIeMissing(missing...)
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}
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tnt := arg.Tenant
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if tnt == utils.EmptyString {
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tnt = admS.cfg.GeneralCfg().DefaultTenant
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}
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if err := admS.dm.RemoveAttributeProfile(ctx, tnt, arg.ID,
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true); err != nil {
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return utils.APIErrorHandler(err)
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}
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//generate a loadID for CacheAttributeProfiles and store it in database
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if err := admS.dm.SetLoadIDs(ctx, map[string]int64{utils.CacheAttributeProfiles: time.Now().UnixNano()}); err != nil {
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return utils.APIErrorHandler(err)
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}
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if err := admS.CallCache(ctx, utils.IfaceAsString(arg.APIOpts[utils.MetaCache]), tnt, utils.CacheAttributeProfiles,
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utils.ConcatenatedKey(tnt, arg.ID), utils.EmptyString, nil, arg.APIOpts); 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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// NewAttributeSv1 returns the RPC Object for AttributeS
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func NewAttributeSv1(attrS *engine.AttributeS) *AttributeSv1 {
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return &AttributeSv1{attrS: attrS}
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}
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// AttributeSv1 exports RPC from Attributes service
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type AttributeSv1 struct {
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ping
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attrS *engine.AttributeS
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}
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// GetAttributeForEvent returns matching AttributeProfile for Event
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func (alSv1 *AttributeSv1) GetAttributeForEvent(ctx *context.Context, args *utils.CGREvent,
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reply *engine.APIAttributeProfile) (err error) {
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return alSv1.attrS.V1GetAttributeForEvent(ctx, args, reply)
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}
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// ProcessEvent will replace event fields with the ones in matching AttributeProfile
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// and return a list of altered fields
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func (alSv1 *AttributeSv1) ProcessEvent(ctx *context.Context, args *utils.CGREvent,
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reply *engine.AttrSProcessEventReply) error {
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return alSv1.attrS.V1ProcessEvent(ctx, args, reply)
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}
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