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config.go
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config.go
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// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// See the License for the specific language governing permissions and
// limitations under the License.
package tidblite
import (
"fmt"
)
const (
// DefaultSocket is the default socket to use
DefaultSocket = "/tmp/tidb-lite-socket"
DefaultConnOpts = "charset=utf8mb4"
)
type Options struct {
// DataDir is the directory to save db data
DataDir string
Socket string
Port int
//Connection options pass to the database, separated with & like charset=utf8mb4&parseTime=True
ConnOpts string
}
// NewOptions creates a new Options with default port
func NewOptions(dataDir string) *Options {
return &Options{
DataDir: dataDir,
Socket: fmt.Sprintf("%s-%s.sock", DefaultSocket, randomStringWithCharset(5)),
ConnOpts: DefaultConnOpts,
}
}
// WithPort set the port
func (o *Options) WithPort(port int) *Options {
o.Port = port
return o
}
// WithSocket set the socket
func (o *Options) WithSocket(socket string) *Options {
o.Socket = socket
return o
}
// WithConnOpts overrides default connection options
func (o *Options) WithConnOpts(connOpts string) *Options {
o.ConnOpts = connOpts
return o
}