键名首字母自动排序


JAVA

private static void sortField(Class<?> clazz, List<String> fields) { Class<?> parent = clazz.getSuperclass(); if (parent != null) { sortField(parent, fields); } Field[] var3 = clazz.getDeclaredFields(); int var4 = var3.length; for(int var5 = 0; var5 < var4; ++var5) { Field field = var3[var5]; fields.add(field.getName()); } Collections.sort(fields); } private static void append(Object entity, List<String> fields, StringBuilder hmacSource) throws IllegalAccessException { Class<?> clazz = entity.getClass(); Iterator var4 = fields.iterator(); label95: while(var4.hasNext()) { String fieldName = (String)var4.next(); Field field; try { field = clazz.getDeclaredField(fieldName); } catch (NoSuchFieldException var16) { field = findParentField(entity, fieldName); } if (field != null && !field.isSynthetic()) { field.setAccessible(true); Object obj = field.get(entity); Class<?> type = field.getType(); Type superType = field.getGenericType(); Class<?> genericClass = null; if (superType instanceof ParameterizedType) { Type[] genericType = ((ParameterizedType)superType).getActualTypeArguments(); genericClass = (Class)genericType[0]; } if (type.isArray()) { Object[] objects = (Object[])((Object[])obj); if (objects != null && objects.length > 0) { Object[] var22 = objects; int var23 = objects.length; for(int var24 = 0; var24 < var23; ++var24) { Object object = var22[var24]; append(object, hmacSource); } } } else { Iterator it; Object next; if (!(obj instanceof Collection)) { if (obj instanceof Map) { Map map = (Map)obj; it = map.keySet().iterator(); while(it.hasNext()) { next = it.next(); Object value = map.get(next); append(value, hmacSource); } } else if (obj instanceof Enum) { String strTmp = StringUtils.defaultString(obj.toString(), ""); if (!StringUtils.isBlank(strTmp)) { hmacSource.append(strTmp).append("#"); } } else if (isPrimitiveClass(type)) { Object tmp = ObjectUtils.defaultIfNull(obj, ""); if (!StringUtils.isBlank(tmp.toString())) { hmacSource.append(tmp).append("#"); } } else if (obj != null) { append(obj, hmacSource); } } else { Collection collection = (Collection)obj; it = collection.iterator(); while(true) { while(true) { if (!it.hasNext()) { continue label95; } next = it.next(); if (genericClass != null && isPrimitiveClass(genericClass)) { hmacSource.append(next).append("#"); } else { append(next, hmacSource); } } } } } } } }

PHP

/** protected function buildJson($para=null) { $vars = $para?'':get_object_vars($this); unset($vars['response_hmac_fields']); $data = array(); foreach($vars as $k=>$var){ if(is_scalar($var) && $var !== '' && $var !== null){ $data[$k] = $var; }else if(is_object($var) && $var instanceof AbstractModel){ $data[$k] =array_filter((array) $var); }else if(is_array($var)){ $data[$k] =array_filter($var); } if(empty($data[$k])){ unset($data[$k]); } } ksort($encrypt_str); $hmacSource = ''; foreach($encrypt_str as $key => $value){ if (is_array($value)) { ksort($value); foreach ($value as $key2 => $value2) { if (is_object($value2)) { $value2 = array_filter((array)$value2); ksort($value2); foreach ($value2 as $oKey => $oValue) { $oValue .= '#'; $hmacSource .= trim($oValue); } } else if(is_array($value2)){ ksort($value2); foreach ($value2 as $key3 => $value3) { if (is_object($value3)) { $value3 = array_filter((array)$value3); ksort($value3); foreach ($value3 as $oKey => $oValue) { $oValue .= '#'; $hmacSource .= trim($oValue); } } else{ $value3 .= '#'; $hmacSource .= trim($value3); } } } else{ $value2 .= '#'; $hmacSource .= trim($value2); } } } else { $value .= '#'; $hmacSource .= trim($value); } } return $hmacSource; }

C#

var a = JObject.Parse(order.Json); //将a 中的json 解码 string hm = string.Join("", GetValue.Getvalue1(a)); public static List<string> Getvalue1(object inp) { var res = new List<string>(); var t = new SortedDictionary<string, JToken>(); switch (inp.GetType().Name) { case "JValue": res.Add(string.Format("{0}", (inp as JValue).Value)); break; case "JObject": foreach (var x in (inp as JObject)) t.Add(x.Key, x.Value); foreach (var x in t) { res.AddRange(Getvalue1(x.Value)); if (x.Value is JObject) {} else if (x.Value is JArray) { } else { if (String.IsNullOrEmpty(x.Value.ToString())) {} else { res.Add("#");} } } break; case "JArray": foreach (var x in (inp as JArray)) res.AddRange(Getvalue1(x)); break; } return res; }

GOLang

//根据JSON字符串进行排序后返回顺序拼接字符串 func GetMapSortJson(jsonstr string) (string, error){ map2 := getMapFromJson(jsonstr) var recResult string var erro error //1.定义一个slice s1 := make([]string, 0, len(map2)) //2.遍历map获取key-->s1中 for key := range map2 { s1 = append(s1, key) } //3.给s1进行排序 //使用sort包下的方法直接排序,不用自己写冒泡了。 sort.Strings(s1) //4. 遍历s1,map for _, k := range s1 { // 先下标,再数值 //fmt.Println("type:", reflect.TypeOf(map2[k])) switch value := map2[k].(type) { case nil: fmt.Println(k, "is nil", "null") case int: recResult = recResult + strconv.Itoa(value)+"#" case float64: recResult = recResult + strconv.FormatFloat(value, 'f', -1, 64)+"#" case string: if value != ""{ recResult = recResult + value+"#" } case bool: recResult = recResult +strconv.FormatBool(value)+"#" case []interface{}: for _, u := range value { //fmt.Println("utype:", reflect.TypeOf(u)) if _, ok := u.(map[string]interface {}); ok != true { recResult = recResult + u.(string) +"#" }else{ b, berror := json.Marshal(u) if berror != nil { erro = berror } rec,erro2 := GetMapSortJson(string(b)) if erro2 != nil { erro = erro2 } recResult = recResult + rec } } case map[string]interface{}: b, berror := json.Marshal(value) if berror != nil { fmt.Print("berror:", berror) } fmt.Println("b:", string(b)) rec,erro2 := GetMapSortJson(string(b)) if erro2 != nil { erro = erro2 } recResult = recResult + rec default: va := value.(string) fmt.Println("va:", va) if va != ""{ recResult = recResult + va+"#" } } } return recResult,erro }

Python

def get_sort(dic): dics2 = '' dics = dict(sorted(dic.items(),reverse=False)) print("dics-----------------:",dics) for dics1 in dics : print(dics1,type(dics[dics1])) if isinstance(dics[dics1],dict): dict12 = dics[dics1] dics2+=get_sort(dict12) elif isinstance(dics[dics1],str): if(dics[dics1].strip() !=""): dics2+=dics[dics1]+'#' elif type(dics[dics1]).__name__ == "bool": str_bool = str(dics[dics1]) str_bool_lower = str_bool.lower() print("bool---------------------;",str_bool_lower) dics2+=str_bool_lower+'#' elif type(dics[dics1]).__name__ == "int": dics2+=str(dics[dics1])+'#' elif isinstance(dics[dics1],list): dict12 = dics[dics1] dic_list = {} for i in range(len(dict12)): dic_list.setdefault(i, dict12[i]) print("dic_list------------------:",dic_list) dics2+=get_sort(dic_list) return dics2