mirror of
https://github.com/casdoor/casdoor.git
synced 2025-07-08 00:50:28 +08:00
64 lines
1.5 KiB
Go
64 lines
1.5 KiB
Go
// Copyright 2020 The casbin Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package shared
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import (
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"fmt"
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"github.com/casdoor/casdoor/internal/config"
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"github.com/casdoor/casdoor/internal/object"
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_ "github.com/go-sql-driver/mysql"
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"xorm.io/xorm"
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)
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type DB struct {
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engine *xorm.Engine
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driverName string
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dataSourceName string
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}
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func NewDB(cfg *config.Config) (*DB, error) {
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db := &DB{
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dataSourceName: cfg.DBDataSource,
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driverName: "mysql",
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}
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engine, err := xorm.NewEngine(db.driverName, db.dataSourceName)
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if err != nil {
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return nil, fmt.Errorf("xorm.NewEngine: %v", err)
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}
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err = engine.Ping()
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if err != nil {
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return nil, fmt.Errorf("engine.Ping(): %v", err)
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}
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db.engine = engine
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err = db.createTable()
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if err != nil {
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return nil, fmt.Errorf("db.createTable(): %v", err)
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}
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return db, nil
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}
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func (db *DB) GetEngine() *xorm.Engine {
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return db.engine
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}
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func (db *DB) createTable() error {
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err := db.engine.Sync2(new(object.User), new(object.Application))
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return err
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}
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