198 lines
4.2 KiB
Go
198 lines
4.2 KiB
Go
package util
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import (
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"encoding/json"
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"fmt"
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"github.com/gogf/gf/v2/container/gvar"
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"github.com/gogf/gf/v2/encoding/gjson"
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"github.com/gogf/gf/v2/util/gconv"
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)
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// ConvertToMessages 将原始数据转换为消息列表
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func ConvertToMessages(raw any) []map[string]any {
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if raw == nil {
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return nil
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}
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j := gjson.New(raw)
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messages := j.Get("messages")
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if !messages.IsNil() {
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return gconv.Maps(messages.Val())
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}
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return []map[string]any{j.Map()}
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}
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// FormToJSON 将表单数据转换为 JSON 字符串
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func FormToJSON(form []map[string]any) string {
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if form == nil {
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return "[]"
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}
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b, _ := json.Marshal(form)
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return string(b)
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}
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// UserFormToJSON 将用户表单数据转换为 JSON 字符串
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func UserFormToJSON(form []map[string]any) string {
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if form == nil {
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return "{}"
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}
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b, _ := json.Marshal(form)
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return string(b)
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}
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// MustMarshalToMap 将对象序列化为 map[string]any,失败时返回空 map
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func MustMarshalToMap(v any) map[string]any {
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b, err := json.Marshal(v)
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if err != nil {
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return make(map[string]any)
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}
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var m map[string]any
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json.Unmarshal(b, &m)
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return m
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}
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// JSONPretty 将任意类型转为格式化的 JSON 字符串
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func JSONPretty(v any) string {
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if gv, ok := v.(*gvar.Var); ok {
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v = gconv.Map(gv.String())
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}
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var tmp map[string]any
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if err := gconv.Struct(v, &tmp); err != nil {
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return gconv.String(v)
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}
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b, _ := json.Marshal(tmp)
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return string(b)
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}
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// ParseJSONFieldFromGvar 专门处理 *gvar.Var 类型的 JSON 字段解析
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func ParseJSONFieldFromGvar(source any, target any) {
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if source == nil {
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return
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}
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switch v := source.(type) {
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case *gvar.Var:
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if v.IsNil() {
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return
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}
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// 尝试获取 map
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if m := v.Map(); len(m) > 0 {
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data, _ := json.Marshal(m)
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json.Unmarshal(data, target)
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return
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}
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// 尝试解析 JSON 字符串
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str := v.String()
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if str != "" && str != "<nil>" {
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json.Unmarshal([]byte(str), target)
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}
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default:
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// 其他类型走原来的逻辑
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data, _ := json.Marshal(source)
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json.Unmarshal(data, target)
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}
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}
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// MergeConsult 将 consult 附件合并到模型生成的 messages 结构中
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func MergeConsult(req map[string]any, messages map[string]any, extendMapping map[string]any) map[string]any {
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if len(req) == 0 || len(messages) == 0 || len(extendMapping) == 0 {
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return messages
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}
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// 1) 获取 consult 数组
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consult := gconv.Interfaces(req["consult"])
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if len(consult) == 0 {
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return messages
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}
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// 2) 获取配置
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targetPath := gconv.String(extendMapping["target_content_path"])
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if targetPath == "" {
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return messages
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}
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templates := gconv.Map(extendMapping["attachment_templates"])
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if len(templates) == 0 {
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return messages
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}
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// 3) 转为 gjson 操作
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msgJson := gjson.New(messages)
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// 固定:如果有 rounds 结构,路径替换为 rounds.0.{targetPath}
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if arr := msgJson.Get("rounds.0").Array(); arr != nil {
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targetPath = "rounds.0." + targetPath
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}
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// 4) 遍历 consult,按类型生成附件并追加
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for _, item := range consult {
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itemJson := gjson.New(item)
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itemType := itemJson.Get("type").String()
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if itemType == "" {
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continue
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}
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// 查找对应模板
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tmpl := gconv.Map(templates[itemType])
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if len(tmpl) == 0 {
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continue
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}
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// 生成附件对象
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attachment := buildAttachment(tmpl, itemJson.Get("url").String())
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if attachment == nil {
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continue
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}
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// 获取当前数组长度,用索引追加
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arr := msgJson.Get(targetPath).Array()
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idx := len(arr)
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indexPath := fmt.Sprintf("%s.%d", targetPath, idx)
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_ = msgJson.Set(indexPath, attachment)
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}
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return msgJson.Map()
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}
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// buildAttachment 根据模板和用户数据生成附件对象
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func buildAttachment(tmpl map[string]any, url string) map[string]any {
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typ := gconv.String(tmpl["type"])
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if typ == "" || url == "" {
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return nil
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}
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// 深拷贝 body 并填充 url
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body := gconv.Map(tmpl["body"])
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bodyJson := gjson.New(body)
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bodyJson = fillEmpty(bodyJson, url)
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return map[string]any{
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"type": typ,
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typ: bodyJson.Map(),
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}
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}
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// fillEmpty 递归查找空字符串并替换
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func fillEmpty(j *gjson.Json, value string) *gjson.Json {
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m := j.Map()
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for k, v := range m {
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switch vv := v.(type) {
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case string:
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if vv == "" {
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_ = j.Set(k, value)
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}
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case map[string]any:
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_ = j.Set(k, fillEmpty(gjson.New(vv), value).Map())
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}
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}
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return j
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}
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