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package main
import (
"encoding/json"
"log"
)
// 这里是针对出现 map[interface{}]interface{} 类型数据进行的一次转化处理示例
type respBody map[interface{}]interface{}
func main() {
// 模拟一个从 hprose-php-server 传过来的数据
res := map[interface{}]interface{}{
"errorCode": 200,
"errorMsg": "登录成功",
"responseData": map[interface{}]interface{}{
"hx_password": "c427ee88c8abeeee4fcddbfbf8767025",
"like_post": 0,
"avatar": "http://img2.xxx.com/user/3_100_100.png",
"beauty_list": []int{1, 2, 3},
"role": []string{"admin", "emplyee", "boss"},
"mission_status": map[interface{}]interface{}{
"ok": 233,
},
},
}
tmp := respHandler(res)
log.Println("tmp:", tmp)
by, err := json.Marshal(tmp)
log.Println("output json:", string(by), err)
}
func respHandler(res interface{}) (tmp map[string]interface{}) {
// map 需要初始化一个出来
tmp = make(map[string]interface{})
log.Println("input res is : ", res)
switch res.(type) {
case nil:
return tmp
case map[string]interface{}:
return res.(map[string]interface{})
case map[interface{}]interface{}:
log.Println("map[interface{}]interface{} res:", res)
for k, v := range res.(map[interface{}]interface{}) {
log.Println("loop:", k, v)
switch k.(type) {
case string:
switch v.(type) {
case map[interface{}]interface{}:
log.Println("map[interface{}]interface{} v:", v)
tmp[k.(string)] = respHandler(v)
continue
default:
log.Printf("default v: %v %v \n", k, v)
tmp[k.(string)] = v
}
default:
continue
}
}
return tmp
default:
// 暂时没遇到更复杂的数据
log.Println("unknow data:", res)
}
return tmp
}
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