107 lines
3.3 KiB
Go
107 lines
3.3 KiB
Go
package wp
|
|
|
|
import (
|
|
"github.com/fthvgb1/wp-go/helper/slice"
|
|
str "github.com/fthvgb1/wp-go/helper/strings"
|
|
"github.com/fthvgb1/wp-go/internal/cmd/reload"
|
|
"github.com/fthvgb1/wp-go/internal/pkg/constraints"
|
|
)
|
|
|
|
type HandlePipeFn[T any] func(HandleFn[T], T)
|
|
|
|
// HandlePipe 方便把功能写在其它包里
|
|
func HandlePipe[T any](initial func(T), fns ...HandlePipeFn[T]) HandleFn[T] {
|
|
return slice.ReverseReduce(fns, func(next HandlePipeFn[T], f func(t T)) func(t T) {
|
|
return func(t T) {
|
|
next(f, t)
|
|
}
|
|
}, initial)
|
|
}
|
|
|
|
func (h *Handle) PushHandler(pipScene string, scene string, fns ...HandleCall) {
|
|
if _, ok := h.handlers[pipScene]; !ok {
|
|
h.handlers[pipScene] = make(map[string][]HandleCall)
|
|
}
|
|
h.handlers[pipScene][scene] = append(h.handlers[pipScene][scene], fns...)
|
|
}
|
|
|
|
func (h *Handle) PushRender(statsOrScene string, fns ...HandleCall) {
|
|
h.PushHandler(constraints.PipeRender, statsOrScene, fns...)
|
|
}
|
|
func (h *Handle) PushDataHandler(scene string, fns ...HandleCall) {
|
|
h.PushHandler(constraints.PipeData, scene, fns...)
|
|
}
|
|
|
|
func PipeHandle(pipeScene string, keyFn func(*Handle, string) string, fn func(*Handle, map[string][]HandleCall) []HandleCall) func(HandleFn[*Handle], *Handle) {
|
|
return func(next HandleFn[*Handle], h *Handle) {
|
|
handlers := reload.GetAnyValMapBy("pipeHandlers", keyFn(h, pipeScene), h, func(h *Handle) []HandleCall {
|
|
conf := h.handleHook[pipeScene]
|
|
calls := fn(h, h.handlers[pipeScene])
|
|
calls = slice.FilterAndMap(calls, func(call HandleCall) (HandleCall, bool) {
|
|
ok := true
|
|
for _, hook := range conf {
|
|
call, ok = hook(call)
|
|
if !ok {
|
|
break
|
|
}
|
|
}
|
|
return call, ok
|
|
})
|
|
slice.Sort(calls, func(i, j HandleCall) bool {
|
|
return i.Order > j.Order
|
|
})
|
|
return calls
|
|
})
|
|
for _, handler := range handlers {
|
|
handler.Fn(h)
|
|
if h.abort {
|
|
break
|
|
}
|
|
}
|
|
if !h.stopPipe {
|
|
next(h)
|
|
}
|
|
}
|
|
}
|
|
|
|
func PipeKey(h *Handle, pipScene string) string {
|
|
key := str.Join("pipekey", "-", pipScene, "-", h.scene, "-", h.Stats)
|
|
return h.ComponentFilterFnHook("pipeKey", key, pipScene)
|
|
}
|
|
|
|
func PipeDataHandle(h *Handle, dataHandlers map[string][]HandleCall) (handlers []HandleCall) {
|
|
handlers = append(handlers, dataHandlers[h.scene]...)
|
|
handlers = append(handlers, dataHandlers[constraints.AllScene]...)
|
|
return
|
|
}
|
|
|
|
func PipeRender(h *Handle, renders map[string][]HandleCall) (handlers []HandleCall) {
|
|
handlers = append(handlers, renders[h.Stats]...)
|
|
handlers = append(handlers, renders[h.scene]...)
|
|
handlers = append(handlers, renders[constraints.AllStats]...)
|
|
handlers = append(handlers, renders[constraints.AllScene]...)
|
|
return
|
|
}
|
|
|
|
// DeleteHandle 写插件的时候用
|
|
func (h *Handle) DeleteHandle(pipeScene string, name string) {
|
|
h.handleHook[pipeScene] = append(h.handleHook[pipeScene], func(call HandleCall) (HandleCall, bool) {
|
|
return call, name != call.Name
|
|
})
|
|
}
|
|
|
|
// ReplaceHandle 写插件的时候用
|
|
func (h *Handle) ReplaceHandle(pipeScene, name string, fn HandleFn[*Handle]) {
|
|
h.handleHook[pipeScene] = append(h.handleHook[pipeScene], func(call HandleCall) (HandleCall, bool) {
|
|
if name == call.Name {
|
|
call.Fn = fn
|
|
}
|
|
return call, true
|
|
})
|
|
}
|
|
|
|
// HookHandle 写插件的时候用
|
|
func (h *Handle) HookHandle(pipeScene string, hook func(HandleCall) (HandleCall, bool)) {
|
|
h.handleHook[pipeScene] = append(h.handleHook[pipeScene], hook)
|
|
}
|