115 lines
3.4 KiB
Haxe
115 lines
3.4 KiB
Haxe
/*
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* Copyright (C)2005-2019 Haxe Foundation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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package haxe;
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import php.*;
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import haxe.format.JsonPrinter;
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@:coreApi
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class Json {
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public static inline function parse(text:String):Dynamic {
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#if haxeJSON
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return haxe.format.JsonParser.parse(text);
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#else
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return phpJsonDecode(text);
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#end
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}
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public static inline function stringify(value:Dynamic, ?replacer:(key:Dynamic, value:Dynamic) -> Dynamic, ?space:String):String {
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#if haxeJSON
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return JsonPrinter.print(value, replacer, space);
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#else
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return phpJsonEncode(value, replacer, space);
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#end
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}
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static function phpJsonDecode(json:String):Dynamic {
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var value = Global.json_decode(json);
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if (value == null && Global.json_last_error() != Const.JSON_ERROR_NONE) {
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throw Global.json_last_error_msg();
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}
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return convertAfterDecode(value);
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}
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static function convertAfterDecode(value:Dynamic):Dynamic {
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if (Global.is_object(value)) {
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var result = new NativeAssocArray();
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var data = Syntax.array(value);
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Syntax.foreach(data, function(fieldName:String, fieldValue:Dynamic) {
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result[fieldName] = convertAfterDecode(fieldValue);
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});
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return Boot.createAnon(result);
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}
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if (Global.is_array(value)) {
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var result = new NativeIndexedArray();
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Syntax.foreach(value, function(index:Int, item:Dynamic) {
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result[index] = convertAfterDecode(item);
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});
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return @:privateAccess Array.wrap(result);
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}
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return value;
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}
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static function phpJsonEncode(value:Dynamic, ?replacer:(key:Dynamic, value:Dynamic) -> Dynamic, ?space:String):String {
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if (null != replacer || null != space) {
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return JsonPrinter.print(value, replacer, space);
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}
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var json = Global.json_encode(convertBeforeEncode(value));
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if (Global.json_last_error() != Const.JSON_ERROR_NONE) {
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return throw Global.json_last_error_msg();
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}
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return json;
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}
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static function convertBeforeEncode(value:Dynamic):Dynamic {
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if (Std.isOfType(value, Array)) {
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var result = new NativeIndexedArray();
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Syntax.foreach(value.arr, function(index:Int, item:Dynamic) {
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result[index] = convertBeforeEncode(item);
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});
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return result;
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}
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if (Global.is_object(value)) {
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var result = {};
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Syntax.foreach(value, function(fieldName:String, fieldValue:Dynamic) {
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Syntax.setField(result, fieldName, convertBeforeEncode(fieldValue));
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});
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return result;
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}
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if (Global.is_float(value) && !Global.is_finite(value)) {
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return null;
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}
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return value;
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}
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}
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