github.com/aacfactory/fns@v1.2.86-0.20240310083819-80d667fc0a17/transports/fast/context.go (about)

     1  /*
     2   * Copyright 2023 Wang Min Xiang
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   * 	http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   *
    16   */
    17  
    18  package fast
    19  
    20  import (
    21  	"github.com/aacfactory/fns/context"
    22  	"github.com/valyala/fasthttp"
    23  )
    24  
    25  type Context struct {
    26  	*fasthttp.RequestCtx
    27  	locals context.Entries
    28  }
    29  
    30  func (ctx *Context) UserValue(key []byte) any {
    31  	return ctx.RequestCtx.UserValueBytes(key)
    32  }
    33  
    34  func (ctx *Context) SetUserValue(key []byte, val any) {
    35  	ctx.RequestCtx.SetUserValueBytes(key, val)
    36  }
    37  
    38  func (ctx *Context) RemoveUserValue(key []byte) {
    39  	ctx.RequestCtx.RemoveUserValue(key)
    40  }
    41  
    42  func (ctx *Context) UserValues(fn func(key []byte, val any)) {
    43  	ctx.RequestCtx.VisitUserValues(fn)
    44  }
    45  
    46  func (ctx *Context) LocalValue(key []byte) any {
    47  	v := ctx.locals.Get(key)
    48  	if v != nil {
    49  		return v
    50  	}
    51  	return nil
    52  }
    53  
    54  func (ctx *Context) SetLocalValue(key []byte, val any) {
    55  	ctx.locals.Set(key, val)
    56  }
    57  
    58  func (ctx *Context) RemoveLocalValue(key []byte) {
    59  	ctx.locals.Remove(key)
    60  }
    61  
    62  func (ctx *Context) LocalValues(fn func(key []byte, val any)) {
    63  	ctx.locals.Foreach(fn)
    64  }