[英]How to post list of object in ASP.NET Core Web API
I have seen several tutorials in which to send a json object with POST method.我看过几个教程,其中使用 POST 方法发送 json 对象。
[HttpPost]
public async Task<IActionResult> createEntity([FromBody]Entity entity)
{
try
{
await _repository.Entity.CreateEntityAsync(entity);
return Ok();
}
catch (Exception ex)
{
return StatusCode(500, "Internal server error");
}
}
This does the job correctly这可以正确完成工作
Now if I want to send:现在,如果我想发送:
{ "ID":1, "data":[ { "value1":"xxxx", "value2":"yyyy" }, { "value1":"zzzz", "value2":"wwww" } ] } { "ID":1, "data":[ { "value1":"xxxx", "value2":"yyyy" }, { "value1":"zzzz", "value2":"wwww" } ] }
if you could recommend me what would be the best option to work this如果你能推荐我什么是最好的选择
Make a DTO class as follows:制作一个 DTO 类,如下所示:
public class YourDto
{
public int ID {get; set;}
public List<Data> Data {get; set;}
}
Where Data
is as follows:其中Data
如下:
public class Data
{
public string Value1 {get; set;}
public string Value2 {get; set;}
}
Then in your POST method:然后在你的 POST 方法中:
[HttpPost]
public async Task<IActionResult> createEntity([FromBody]YourDto yourDto)
{
try
{
// do whatever you want to do with the yourDto object
return Ok();
}
catch (Exception ex)
{
return StatusCode(500, "Internal server error");
}
}
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