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// Copyright 2024 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package context
import (
"net/url"
"strconv"
"strings"
"code.gitea.io/gitea/modules/setting"
"github.com/go-chi/chi/v5"
)
// PathParam returns the param in request path, eg: "/{var}" => "/a%2fb", then `var == "a/b"`
func (b *Base) PathParam(name string) string {
s, err := url.PathUnescape(b.PathParamRaw(name))
if err != nil && !setting.IsProd {
panic("Failed to unescape path param: " + err.Error() + ", there seems to be a double-unescaping bug")
}
return s
}
// PathParamRaw returns the raw param in request path, eg: "/{var}" => "/a%2fb", then `var == "a%2fb"`
func (b *Base) PathParamRaw(name string) string {
if strings.HasPrefix(name, ":") {
setting.PanicInDevOrTesting("path param should not start with ':'")
name = name[1:]
}
return chi.URLParam(b.Req, name)
}
// PathParamInt64 returns the param in request path as int64
func (b *Base) PathParamInt64(p string) int64 {
v, _ := strconv.ParseInt(b.PathParam(p), 10, 64)
return v
}
// SetPathParam set request path params into routes
func (b *Base) SetPathParam(name, value string) {
if strings.HasPrefix(name, ":") {
setting.PanicInDevOrTesting("path param should not start with ':'")
name = name[1:]
}
chi.RouteContext(b).URLParams.Add(name, url.PathEscape(value))
}
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