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144 lines
3.0 KiB
144 lines
3.0 KiB
// ------------------------------------------------------------------------
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// Project atila
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// Active Thing (activething.com) git.activething.com/go
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//
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// File name rkey.go
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// Created by DEV
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// Modified 04/02/2024
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//
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// Copyright 2024 activething.com
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// ------------------------------------------------------------------------
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// ------------------------------------------------------------------------
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package js
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import (
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"activething.com/go/gogo/packs"
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"encoding"
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"reflect"
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"strconv"
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)
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func stringifyRKey(rt reflect.Type) rMapEntryFnc {
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fn,ok := G.keyers.Load(rt)
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if !ok {
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fn, _ = G.keyers.LoadOrStore(rt, _stringifyRKey(rt))
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}
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return fn.(rMapEntryFnc)
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}
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func _stringifyRKey(rt reflect.Type) rMapEntryFnc {
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if rt.Kind() == reflect.String {
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return func(e *rMapEntry, k reflect.Value) error {
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e.k = k.String()
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e.f = FlagScapeHTML
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return nil
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}
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}
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if rt.Implements(G.textMarshalerType) {
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return func(e *rMapEntry, k reflect.Value) error {
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if k.Kind() == reflect.Pointer && k.IsNil() {
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return nil
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}
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bf, er := (k.Interface().(encoding.TextMarshaler)).MarshalText()
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if er == nil {
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e.k = string(bf)
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e.f = FlagScapeHTML
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}
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return er
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}
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}
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switch rt.Kind() {
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case reflect.Int,
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reflect.Int8,
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reflect.Int16,
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reflect.Int32,
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reflect.Int64:
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return func(e *rMapEntry, k reflect.Value) error {
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e.k = strconv.FormatInt(k.Int(), 10)
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return nil
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}
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case reflect.Uint,
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reflect.Uint8,
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reflect.Uint16,
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reflect.Uint32,
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reflect.Uint64,
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reflect.Uintptr:
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return func(e *rMapEntry, k reflect.Value) error {
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e.k = strconv.FormatUint(k.Uint(), 10)
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return nil
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}
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case reflect.Interface:
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return func(e *rMapEntry, k reflect.Value) error {
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k = k.Elem()
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if k.Type().Kind() == reflect.String {
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e.k = k.String()
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e.f = FlagScapeHTML
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return nil
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}
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if t,h := k.Interface().(encoding.TextMarshaler); h {
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if k.Type().Kind() == reflect.Pointer && k.IsNil() {
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return nil
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}
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bf, er := t.MarshalText()
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if er == nil {
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e.k = string(bf)
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e.f = FlagScapeHTML
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}
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return er
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}
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switch rt.Kind() {
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case reflect.Int,
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reflect.Int8,
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reflect.Int16,
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reflect.Int32,
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reflect.Int64:
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e.k = strconv.FormatInt(k.Int(), 10)
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return nil
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case reflect.Uint,
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reflect.Uint8,
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reflect.Uint16,
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reflect.Uint32,
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reflect.Uint64,
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reflect.Uintptr:
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e.k = strconv.FormatUint(k.Uint(), 10)
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return nil
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default:
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return packs.G.ErrInvalidKey
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}
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}
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default:
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return nil
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}
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}
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