Unity使用Post/Get提交数据到http服务器

转载注明出处：http://chengdudahonghua.lofter.com/post/117105_257a110

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最近需要在客户端把数据提交到网页，然后通过网页把提交的数据存入数据库的功能，下面贴上代码！

private string PostWebRequest(string postUrl, string paramData, Encoding dataEncode)
{
    string ret = string.Empty;
    try
    {

        byte[] byteArray = dataEncode.GetBytes(paramData); //转化
        HttpWebRequest webReq = (HttpWebRequest)WebRequest.Create(new Uri(postUrl));
        webReq.Method = "POST";
        webReq.ContentType = "application/x-www-form-urlencoded";


        webReq.ContentLength = byteArray.Length;
        Stream newStream = webReq.GetRequestStream();
        newStream.Write(byteArray, 0, byteArray.Length);//写入参数
        newStream.Close();
        HttpWebResponse response = (HttpWebResponse)webReq.GetResponse();
        StreamReader sr = new StreamReader(response.GetResponseStream(), Encoding.Default);
        ret = sr.ReadToEnd();
        sr.Close();
        response.Close();
        newStream.Close();
    }
    catch (Exception ex)
    {

    }
    return ret;
}

C#通过url提交数据的方式有多种，上面这种方式比较简单！