github.com/tickoalcantara12/micro/v3@v3.0.0-20221007104245-9d75b9bcbab9/service/store/file/options.go (about)

     1  // Licensed under the Apache License, Version 2.0 (the "License");
     2  // you may not use this file except in compliance with the License.
     3  // You may obtain a copy of the License at
     4  //
     5  //     https://www.apache.org/licenses/LICENSE-2.0
     6  //
     7  // Unless required by applicable law or agreed to in writing, software
     8  // distributed under the License is distributed on an "AS IS" BASIS,
     9  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    10  // See the License for the specific language governing permissions and
    11  // limitations under the License.
    12  //
    13  // Original source: github.com/micro/go-micro/v3/store/file/options.go
    14  
    15  package file
    16  
    17  import (
    18  	"context"
    19  
    20  	"github.com/tickoalcantara12/micro/v3/service/store"
    21  )
    22  
    23  type dirKey struct{}
    24  
    25  // WithDir sets the directory to store the files in
    26  func WithDir(dir string) store.Option {
    27  	return func(o *store.Options) {
    28  		if o.Context == nil {
    29  			o.Context = context.WithValue(context.Background(), dirKey{}, dir)
    30  		} else {
    31  			o.Context = context.WithValue(o.Context, dirKey{}, dir)
    32  		}
    33  	}
    34  }