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43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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package ghttp
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import "github.com/gogf/gf/v2/container/gvar"
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// SetParam sets custom parameter with key-value pairs.
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func (r *Request) SetParam(key string, value interface{}) {
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if r.paramsMap == nil {
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r.paramsMap = make(map[string]interface{})
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}
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r.paramsMap[key] = value
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}
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// SetParamMap sets custom parameter with key-value pair maps.
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func (r *Request) SetParamMap(data map[string]interface{}) {
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if r.paramsMap == nil {
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r.paramsMap = make(map[string]interface{})
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}
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for k, v := range data {
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r.paramsMap[k] = v
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}
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}
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// GetParam returns custom parameter with a given name `key`.
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// It returns `def` if `key` does not exist.
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// It returns nil if `def` is not passed.
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func (r *Request) GetParam(key string, def ...interface{}) *gvar.Var {
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if len(r.paramsMap) > 0 {
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if value, ok := r.paramsMap[key]; ok {
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return gvar.New(value)
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}
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}
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if len(def) > 0 {
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return gvar.New(def[0])
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}
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return nil
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}
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