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110 lines
3.4 KiB
Go
110 lines
3.4 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 Affero 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 Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>
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*/
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package admins
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import (
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"errors"
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"fmt"
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"io/fs"
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"path/filepath"
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"github.com/cgrates/birpc/context"
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"github.com/cgrates/cgrates/config"
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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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func NewAdminS(cfg *config.CGRConfig, dm *engine.DataManager, connMgr *engine.ConnManager, fltrS *engine.FilterS) *AdminS {
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return &AdminS{
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cfg: cfg,
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dm: dm,
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connMgr: connMgr,
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fltrS: fltrS,
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}
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}
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type AdminS struct {
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cfg *config.CGRConfig
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dm *engine.DataManager
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connMgr *engine.ConnManager
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fltrS *engine.FilterS
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}
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// ReplayFailedReplicationsArgs contains args for replaying failed replications.
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type ReplayFailedReplicationsArgs struct {
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SourcePath string // path for events to be replayed
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FailedPath string // path for events that failed to replay, *none to discard, defaults to SourcePath if empty
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DBConnID string
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}
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// ReplayFailedReplications will repost failed requests found in the SourcePath.
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func (adms AdminS) ReplayFailedReplications(ctx *context.Context, args ReplayFailedReplicationsArgs, reply *string) error {
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if args.DBConnID == "" {
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args.DBConnID = utils.MetaDefault
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}
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// Set default directories if not provided.
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if args.SourcePath == "" {
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if dbConn, has := adms.cfg.DbCfg().DBConns[args.DBConnID]; has {
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args.SourcePath = dbConn.RplFailedDir
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}
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}
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if args.SourcePath == "" {
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return utils.NewErrServerError(
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errors.New("no source directory specified: both SourcePath and replication_failed_dir configuration are empty"),
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)
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}
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if args.FailedPath == "" {
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args.FailedPath = args.SourcePath
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}
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if err := filepath.WalkDir(args.SourcePath, func(path string, d fs.DirEntry, err error) error {
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if err != nil {
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utils.Logger.Warning(fmt.Sprintf("<ReplayFailedReplications> failed to access path %s: %v", path, err))
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return nil // skip paths that cause an error
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}
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if d.IsDir() {
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return nil // skip directories
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}
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task, err := engine.NewReplicationTaskFromFile(ctx, path)
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if err != nil {
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return fmt.Errorf("failed to init ExportEvents from %s: %v", path, err)
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}
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// Determine the failover path.
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failoverPath := utils.MetaNone
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if args.FailedPath != utils.MetaNone {
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failoverPath = filepath.Join(args.FailedPath, d.Name())
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}
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if err := task.Execute(ctx, adms.connMgr); err != nil && failoverPath != utils.MetaNone {
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// Write the events that failed to be replayed to the failover directory
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if err = task.WriteToFile(ctx, failoverPath); err != nil {
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return fmt.Errorf("failed to write the events that failed to be replayed to %s: %v", path, err)
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}
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}
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return nil
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}); err != nil {
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return utils.NewErrServerError(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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