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feature/upgrade_filter #7

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zhangdeman merged 14 commits from feature/upgrade_filter into master 2024-12-02 14:35:30 +08:00
Conversation 0 Commits 14 Files Changed 6 +16 -2
1 changed files with 16 additions and 2 deletions
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Showing only changes of commit cb23772664 - Show all commits

18
filter.go
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@ -11,6 +11,7 @@ import (
"encoding/json"
"fmt"
"git.zhangdeman.cn/zhangdeman/consts"
"git.zhangdeman.cn/zhangdeman/json_filter/gjson_hack"
"git.zhangdeman.cn/zhangdeman/serialize"
"git.zhangdeman.cn/zhangdeman/wrapper"
"reflect"
@ -58,8 +59,20 @@ func (f *filter) Deal() error {
)
for _, rule := range f.filterRuleList {
if len(rule.TargetPath) == 0 {
// 未配置目标路径则, 目标路径和源路径保持一致
rule.TargetPath = rule.SourcePath
}
if strings.Contains(rule.SourcePath, gjson_hack.ArrayIdxTpl) {
// 数组，验证数组层级是否一致
sourceArr := strings.Split(rule.SourcePath, gjson_hack.ArrayIdxTpl)
TargetArr := strings.Split(rule.TargetPath, gjson_hack.ArrayIdxTpl)
if len(sourceArr) != len(TargetArr) {
return errors.New(rule.SourcePath + " and " + rule.TargetPath + " array deep not match")
}
}
if f.IsArray(rule) {
// 对于list的处理
// 对于list的处理, 展开层级, 并自动追加到f.filterRuleList 后面
if err = f.handleArray(rule); nil != err {
return err
}
@ -103,7 +116,7 @@ func (f *filter) Deal() error {
//
// Date : 17:48 2023/1/1
func (f *filter) IsArray(rule MapRule) bool {
return strings.Contains(rule.SourcePath, "[]")
return strings.Contains(rule.SourcePath, gjson_hack.ArrayIdxTpl)
}
// handleArray 处理数组(最复杂的场景)
@ -112,6 +125,7 @@ func (f *filter) IsArray(rule MapRule) bool {
//
// Date : 17:41 2023/1/1
func (f *filter) handleArray(rule MapRule) error {
// TODO : 对于list的处理, 展开层级, 并自动追加到f.filterRuleList 后面
var (
err error
)