java 是否可以使用 Postman Chrome 扩展程序发送哈希图？

Is it possible to send an hashmap with the Postman Chrome extension?

提问by Kiran

I've been using Postman Chrome extension to test out my API and would like to send an Hashmap via post. Is there a way to send something map as a parameter in Postman?

我一直在使用 Postman Chrome 扩展程序来测试我的 API，并想通过邮寄方式发送一个 Hashmap。有没有办法在 Postman 中发送一些地图作为参数？

 HashMap inputHM = new HashMap();

                        inputHM.put("MVMT", "VL");
                        inputHM.put("NO", 1);
                        inputHM.put("FE", "E");
                        inputHM.put("CT", "20");
                        inputHM.put("HT", "80");
                        inputHM.put("TYPE", "GP");
                        inputHM.put("OPR_CD", "MAEU");
                        inputHM.put("LOCATION", "BERT");
                        inputHM.put("TMNL", "1");
                        inputHM.put("INCL", "");
                        inputHM.put("ID", 1);

My Controller is as follows

我的控制器如下

@RequestMapping(value = "/getBest", method = RequestMethod.POST)
public @ResponseBody
JsonResponse getBest(@RequestBody HashMap hm) {

    JsonResponse json = new JsonResponse();
    json.setSuccessData(rdtRequestService.getBest(hm));
    return json;
}

回答by Hassingard

When you send the request through POSTMAN, select the type as POST, then select the "raw" option and then just send a JSON in the "body" with the values you want to put in your HashMap. Remember to select "application/json" . Hymanson will transform the JSON into a HashMap for you.

当您通过 POSTMAN 发送请求时，选择类型为 POST，然后选择“原始”选项，然后在“正文”中发送一个 JSON，其中包含要放入 HashMap 的值。记得选择 "application/json" 。Hymanson 将为您将 JSON 转换为 HashMap。

An example from a fragment from your code would be

来自您的代码片段的一个示例是

{
"NO": 1,
"FE": "E",
"CT": "20"

}

}

Hymanson will do the rest for you, I mean, mapping that JSON to your HashMap

Hymanson 会为您完成剩下的工作，我的意思是，将 JSON 映射到您的 HashMap

回答by asg

Please use the following payload in the POSTMAN for a POST method. Please take a look at this post.

请在 POSTMAN 中使用以下有效负载作为 POST 方法。请看看这篇文章。

{
    "LOCATION": "BERT",
    "TMNL": "1",
    "NO": 1,
    "CT": "20",
    "OPR_CD": "MAEU",
    "MVMT": "VL",
    "ID": 1,
    "HT": "80",
    "INCL": "",
    "TYPE": "GP",
    "FE": "E"
}