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add CustomPathWordFunc

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This commit is contained in:
yale8848
2021-03-14 20:58:10 +08:00
parent 7272c76847
commit 8f3e6f7bbf
4 changed files with 53 additions and 6 deletions
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18
mvc/controller_method_parser.go
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@@ -95,9 +95,10 @@ type methodParser struct {
lexer *methodLexer
fn reflect.Method
macros *macro.Macros
customPathWordFunc CustomPathWordFunc
}
func parseMethod(macros *macro.Macros, fn reflect.Method, skipper func(string) bool) (method, path string, err error) {
func parseMethod(macros *macro.Macros, fn reflect.Method, skipper func(string) bool,wordFunc CustomPathWordFunc) (method, path string, err error) {
if skipper(fn.Name) {
return "", "", errSkip
}
@@ -106,6 +107,7 @@ func parseMethod(macros *macro.Macros, fn reflect.Method, skipper func(string) b
fn: fn,
lexer: newMethodLexer(fn.Name),
macros: macros,
customPathWordFunc: wordFunc,
}
return p.parse()
}
@@ -119,6 +121,8 @@ var errSkip = errors.New("skip")
var allMethods = append(router.AllMethods[0:], []string{"ALL", "ANY"}...)
type CustomPathWordFunc func(path, w string,wordIndex int) string
func addPathWord(path, w string) string {
if path[len(path)-1] != '/' {
path += "/"
@@ -147,6 +151,7 @@ func (p *methodParser) parse() (method, path string, err error) {
return "", "", errSkip
}
wordIndex:=0
for {
w := p.lexer.next()
if w == "" {
@@ -171,8 +176,15 @@ func (p *methodParser) parse() (method, path string, err error) {
continue
}
// static path.
path = addPathWord(path, w)
// custom static path.
if p.customPathWordFunc!=nil {
path = p.customPathWordFunc(path, w,wordIndex)
}else{
// default static path.
path = addPathWord(path, w)
}
wordIndex++
}
return
}