REST 中不允许使用 HTTP 方法 API Post

Question

我正在使用 UnityWebRequest POST JSON 上可在线访问的字符串。不幸的是，我在 Unity 中收到 HTTP/1.1 405 Method Not Allowed 错误。这绝对不是 API 键错误，否则我会收到未经授权的消息。

我看过一些使用 PUT 而不是 POST 的例子，所以我不确定我在这里为 POST 所做的事情是否正确。请帮助我。

IEnumerator POSTURL()
    {
        WWWForm form = new WWWForm();
        form.AddField("ID", "Lemon");

        using (UnityWebRequest request = UnityWebRequest.Post("website_url", form))
        {
            request.SetRequestHeader("api-key", KEY);
            yield return request.SendWebRequest();

            if (request.isNetworkError || request.isHttpError)
            {
                Debug.Log(request.error);
            }
            else
            {
                Debug.Log("Form upload complete!");
            }
        }
    }

{
    "ID": "Orange",
    "Category": "Fruits",
}

Answer 1

仍然只是猜测，但更容易解释我的意思^^

您可能必须使用 UnityWebRequest.Put

// You could pass these as parameters dynmically
IEnumerator POSTURL(string id, string category)
{
    // This is string interpolation and will dynamically fill in the 
    // id and category value
    var data = Encoding.UTF8.GetBytes($"{{\"ID\":\"{id}\",\"Category\":\"{category}\"}}");

    using (UnityWebRequest request = UnityWebRequest.Put("website_url", data))
    {
        request.SetRequestHeader("api-key", KEY);

        yield return request.SendWebRequest();

        if (request.isNetworkError || request.isHttpError)
        {
            Debug.Log(request.error);
        }
        else
        {
            Debug.Log("Form upload complete!");
        }
    }
}

或者如前所述，您也可以遵循并使用 Post，但没有表格，而是直接使用原始数据

var data = Encoding.UTF8.GetBytes($"{{\"ID\":\"{id}\",\"Category\":\"{category}\"}}");
UnityWebRequest webRequest = UnityWebRequest.Post(uri, "");

// Fix: Add upload handler and pass json as bytes array
webRequest.uploadHandler = new UploadHandlerRaw(data);

webRequest.SetRequestHeader("Content-Type", "application/json");
yield return webRequest.SendWebRequest();

REST 中不允许使用 HTTP 方法 API Post

HTTP Method Not Allowed in REST API Post

c#

http-post

unity3d