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https://github.com/cgrates/cgrates.git
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47 lines
1.4 KiB
Go
47 lines
1.4 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 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 engine
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import (
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"fmt"
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"github.com/jinzhu/gorm"
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_ "github.com/lib/pq"
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)
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type PostgresStorage struct {
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*SQLStorage
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}
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func NewPostgresStorage(host, port, name, user, password string, maxConn, maxIdleConn int) (*PostgresStorage, error) {
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connectString := fmt.Sprintf("host=%s port=%s dbname=%s user=%s password=%s sslmode=disable", host, port, name, user, password)
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db, err := gorm.Open("postgres", connectString)
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if err != nil {
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return nil, err
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}
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err = db.DB().Ping()
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if err != nil {
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return nil, err
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}
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db.DB().SetMaxIdleConns(maxIdleConn)
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db.DB().SetMaxOpenConns(maxConn)
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//db.LogMode(true)
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return &PostgresStorage{&SQLStorage{Db: db.DB(), db: db}}, nil
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}
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