java - 使用okhttp时如何将Map添加到RequestBody而不是单独添加键值对？

Question

如果我有这个:

RequestBody formBody = new FormEncodingBuilder()
            .add("email", "Jurassic@Park.com")
            .add("tel", "90301171XX")
            .build();

但我不想单独添加键值对，而是想添加一个大小可变的映射类型变量，我该如何添加它？

Answer 1

自己遍历 map 并添加每个键/值怎么样？示例:

private FormEncodingBuilder makeBuilderFromMap(final Map<String, String> map) {
    FormEncodingBuilder formBody = new FormEncodingBuilder();
    for (final Map.Entry<String, String> entrySet : map.entrySet()) {
        formBody.add(entrySet.getKey(), entrySet.getValue());
    }
    return formBody;
}

用法:

RequestBody body = makeBuilderFromMap(map)
  .otherBuilderStuff()
  .otherBuilderStuff()
  .otherBuilderStuff()
  .build();