unity中使用httppost的两种方式

最新推荐文章于 2023-06-15 17:43:33 发布

sunlightwizard

最新推荐文章于 2023-06-15 17:43:33 发布

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最近需要在unity中使用http post的方式传递消息，所以做一下记录吧

1、unity自己的www 方式

因为我传递的消息是json字符串所以前期的工作就是拼字符串然后通过litjson或者newtonsoft.json等库转换成byte数组然后，，，，，直接上代码吧

 IEnumerator SendToTuring()
    {
        JsonMsg jsMsg = new JsonMsg();
        jsMsg.reqType = 0;
        jsMsg.perception = new Perception();
        jsMsg.perception.inputText = new InputText();
        jsMsg.userInfo = new UserInfo();
        jsMsg.perception.inputText.text = "你好";
        jsMsg.userInfo.apiKey = "8bcdd2feb55143b4adc958fed9c9f536";
        jsMsg.userInfo.userId = "284239";
        string input = JsonMapper.ToJson(jsMsg);
        byte[] byteArry = System.Text.Encoding.UTF8.GetBytes(input);
        WWW getData = new WWW(url, byteArry);
        yield return getData;
        if(getData.error != null)
        {
            Debug.Log(getData.error);
        }
        else
        {
            Debug.Log(getData.text);
        }
    }

2、主动post的方法（这个貌似是纯C#的方法）

也是直接上代码

        string PostStr2Unit(string recStr)
    {
        string token = "24.f50db32087fd2**********.1546683946.282335-15076515";
        string url = "https://aip.baidubce.com/rpc/2.0/unit/bot/chat?access_token=";
        //logid++;
        string logId = "Sd" + System.DateTime.Now;
        string str = "{"bot_session":"",";
            str += ""log_id":"785426",";
        str += ""request":";
        str += "{"bernard_level":1,";
        str += ""client_session":";
        str += ""{\\"client_results\\":\\"\\", ";
        str += "\\"candidate_options\\":[]}",";
        str += ""query":"" + recStr + "",";
        str += ""query_info":{"asr_candidates":[],"source":"KEYBOARD","type":"TEXT"},"updates":"","user_id":"88888"},"bot_id":"15554","version":"2.0"}";

        HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url + token);
        request.Method = "post";
        request.ContentType = "application/json";
        request.KeepAlive = true;
        Debug.Log(str);
        byte[] byteArry = Encoding.UTF8.GetBytes(str);
        request.ContentLength = byteArry.Length;
        request.GetRequestStream().Write(byteArry, 0, byteArry.Length);
        HttpWebResponse response = (HttpWebResponse)request.GetResponse();
        StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8);
        string result = reader.ReadToEnd();
        JObject jdata = (JObject)JsonConvert.DeserializeObject(result);
        Debug.Log(jdata);
        string intent = jdata["result"]["response"]["schema"]["intent"].ToString();
      
        return intent;
    }

对比发现貌似是www的方法必须得放到协程里面才能使用，但是直接post的方法不用，根据不同场景调用不同的函数吧，也不能说谁优谁劣，毕竟使用合适的函数才是优秀的代码对吧