[BUG]序列化对象时JSONWriter.Feature.BrowserCompatible对属性List<Long>类型无效

[zh112500]

问题描述

序列化对象时JSONWriter.Feature.BrowserCompatible对属性List<Long>类型无效

环境信息

• 版本信息：[e.g.：Fastjson2 2.0.39]

重现步骤

  @Getter
  public static class TestFastJson {
      private long a = 1443605444282772302L;
      private List\<Long\> b = new ArrayList\<Long\>() {{
          add(1443605444282772302L);
          add(1443605444282772303L);
          add(1443605444282772304L);
      }};
  }

  public static void main(String[] args) {
      System.out.println(JSON.toJSONString(new TestFastJson(), JSONWriter.Feature.BrowserCompatible));
  }

期待的正确结果

{"a":"1443605444282772302","b":[“1443605444282772302”,“1443605444282772303”,“1443605444282772304”]}。

相关日志输出

{"a":"1443605444282772302","b":[1443605444282772302,1443605444282772303,1443605444282772304]}

[wenshao]

https://oss.sonatype.org/content/repositories/snapshots/com/alibaba/fastjson2/fastjson2/2.0.40-SNAPSHOT/
请帮忙用2.0.40-SNAPSHOT验证问题是否已经修复

[zh112500]

已解决

[zh112500]

@Getter
public static class TestFastJson {
    private long bLong = 1443605444282772302L;
    private List<Long> list = new ArrayList<Long>() {{
        add(1443605444282772302L);
        add(1443605444282772303L);
        add(1L);
    }};
    private long[] array = new long[]{
            1443605444282772302L, 1443605444282772303L, 1L
    };
}

@org.junit.jupiter.api.Test
public void testFastJson() {
    Object obj = new TestFastJson();
    System.out.println(JSON.toJSONString(obj, JSONWriter.Feature.BrowserCompatible));

    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    JSON.writeTo(baos, obj, "", new Filter[0], JSONWriter.Feature.BrowserCompatible);
    System.out.println(baos);
}

输出结果：

fastjson2/core/src/main/java/com/alibaba/fastjson2/JSONWriterUTF8.java

Line 2035 in 7799c1d

|| (browserCompatible && v <= 9007199254740991L && v >= -9007199254740991L);

fastjson2/core/src/main/java/com/alibaba/fastjson2/JSONWriterUTF8.java

Line 1988 in 7799c1d

|| (browserCompatible && v <= 9007199254740991L && v >= -9007199254740991L);

上面两处好像逻辑错了吧
@wenshao

[GabrielHwang]

是应该全都 !(v <= 9007199254740991L && v >= -9007199254740991L);

[wenshao]

https://github.com/alibaba/fastjson2/releases/tag/2.0.40
请用新版本，这个版本部分修复。完整修复预计在2.0.41版本

https://oss.sonatype.org/content/repositories/snapshots/com/alibaba/fastjson2/fastjson2/2.0.41-SNAPSHOT/
请帮忙用2.0.41-SNAPSHOT验证问题是否已经完全修复

[wenshao]

https://github.com/alibaba/fastjson2/releases/tag/2.0.41
请用新版本