//发送请求
public static String sendRequest(String url, String body, String ak_id, String ak_secret)
{
String result = "";
HttpResponse response = new HttpResponse();
//try
{
Uri realUrl = new Uri(url);
//http header 参数
String method = "POST";
String accept = "application/json";
String content_type = "application/json";
DateTime time = DateTime.UtcNow;
string date = ToGMTString(time);
// 1.对body做MD5+BASE64加密
String bodyMd5 = MD5Base64(body);
String stringToSign = method + "\n" + accept + "\n" + bodyMd5 + "\n" + content_type + "\n" + date;
// 2.计算 HMAC-SHA1
String signature = HMACSha1(stringToSign, ak_secret);
// 3.得到 authorization header
String authHeader = "Dataplus " + ak_id + ":" + signature;
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(realUrl);
httpWebRequest.Method = method;
httpWebRequest.Accept = accept;
httpWebRequest.ContentType = content_type;
//httpWebRequest.Data
MethodInfo priDateMethod = httpWebRequest.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
priDateMethod.Invoke(httpWebRequest.Headers, new[] { "Date", date });
//httpWebRequest.Authorization
//MethodInfo priAuthorizationMethod = httpWebRequest.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
//priAuthorizationMethod.Invoke(httpWebRequest.Headers, new[] { "Authorization", authHeader });
httpWebRequest.Headers.Add("Authorization", authHeader);
byte[] bt = Encoding.UTF8.GetBytes(body);
//httpWebRequest.ContentLength
//MethodInfo priLengthMethod = httpWebRequest.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
//priLengthMethod.Invoke(httpWebRequest.Headers, new[] { "ContentLength", bt.Length.ToString() });
httpWebRequest.ContentLength = bt.Length;
ServicePointManager.ServerCertificateValidationCallback = new RemoteCertificateValidationCallback(CheckValidationResult);
httpWebRequest.ServicePoint.UseNagleAlgorithm = true;
httpWebRequest.GetRequestStream().Write(bt, 0, bt.Length);
HttpWebResponse httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();
if (HttpStatusCode.OK == httpWebResponse.StatusCode)
{
response.setStatus(200);
StreamReader streamReader = new StreamReader(httpWebResponse.GetResponseStream(), Encoding.UTF8);
string responseContent = streamReader.ReadToEnd();
streamReader.Close();
httpWebResponse.Close();
response.setResult(responseContent);
response.setMassage("OK");
result = responseContent;
}
}
//catch (Exception e)
{
//Debug.Log("请求异常！" + e.HelpLink);
}
return(result);
}
/*
* 发送POST请求
*/
//public static HttpResponse sendTtsPost(String textData, String audioType, String audioName, String url, String ak_id, String ak_secret)
//{
// String result = "";
// HttpResponse response = new HttpResponse();
// //URL realUrl = new URL(url);
// Uri realUrl = new Uri(url);
// /*
// * http header 参数
// */
// String method = "POST";
// String content_type = "text/plain";
// String accept = "audio/" + audioType + ",application/json";
// int length = textData.Length;
// DateTime time = DateTime.UtcNow;
// string date = ToGMTString(time);
// // 1.对body做MD5+BASE64加密
// String bodyMd5 = MD5Base64(Encoding.UTF8.GetBytes(textData));
// String stringToSign = method + "\n" + accept + "\n" + bodyMd5 + "\n" + content_type + "\n" + date;
// // 2.计算 HMAC-SHA1
// String signature = HMACSha1(stringToSign, ak_secret);
// // 3.得到 authorization header
// String authHeader = "Dataplus " + ak_id + ":" + signature;
// var httpWebRequest = (HttpWebRequest)WebRequest.Create(realUrl);
// httpWebRequest.Method = method;
// httpWebRequest.Accept = accept;
// httpWebRequest.ContentType = content_type;
// //httpWebRequest.Date
// MethodInfo priDateMethod = httpWebRequest.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
// priDateMethod.Invoke(httpWebRequest.Headers, new[] { "Date", date });
// //httpWebRequest.Authorization
// //MethodInfo priAuthorizationMethod = httpWebRequest.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
// //priAuthorizationMethod.Invoke(httpWebRequest.Headers, new[] { "Authorization", authHeader });
// httpWebRequest.Headers.Add("Authorization", authHeader);
// //httpWebRequest.ContentLength
// //MethodInfo priLengthMethod = httpWebRequest.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
// //priLengthMethod.Invoke(httpWebRequest.Headers, new[] { "ContentLength", Encoding.UTF8.GetBytes(textData).Length.ToString() });
// httpWebRequest.ContentLength = Encoding.UTF8.GetBytes(textData).Length;
// httpWebRequest.GetRequestStream().Write(Encoding.UTF8.GetBytes(textData), 0, Encoding.UTF8.GetBytes(textData).Length);
// Debug.Log("Accept: " + httpWebRequest.Accept + " " + " bodyMd5: " + bodyMd5 + " " + " ContentType: " + httpWebRequest.ContentType + " " + " Date: " + httpWebRequest.Headers.Get("Date") + " " + " Authorization: " + authHeader + " ContentLength: " + httpWebRequest.ContentLength);
// HttpWebResponse httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();
// if (HttpStatusCode.OK == httpWebResponse.StatusCode)
// {
// try
// {
// response.setStatus(200);
// StreamReader streamReader = new StreamReader(httpWebResponse.GetResponseStream(), Encoding.Unicode);
// string responseContent = streamReader.ReadToEnd();
// streamReader.Close();
// httpWebResponse.Close();
// response.setMassage("OK");
// Debug.Log("post response status code: [" + response.getStatus() + "], generate tts audio file :" + audioName + "." + audioType);
// string savePath = Application.streamingAssetsPath + "/" + audioName + "." + audioType; //本地保存路径
// FileStream fs = new FileStream(savePath, FileMode.Append);
// var buff = Encoding.Unicode.GetBytes(responseContent);
// fs.Write(buff, 0, buff.Length);
// fs.Close();
// Debug.Log(savePath);
// response.setResult(savePath);
// }
// catch (Exception ex)
// {
// Debug.Log("报错 ==》 " + ex.Message);
// }
// }
// return response;
//}
public static HttpResponse sendTtsPost(String textData, String audioType, String audioName, String url, String ak_id, String ak_secret)
{
String result = "";
HttpResponse response = new HttpResponse();
//URL realUrl = new URL(url);
Uri realUrl = new Uri(url);
/*
* http header 参数
*/
String method = "POST";
String content_type = "text/plain";
String accept = "audio/" + audioType + ",application/json";
int length = textData.Length;
DateTime time = DateTime.UtcNow;
string date = ToGMTString(time);
// 1.对body做MD5+BASE64加密
String bodyMd5 = MD5Base64(Encoding.UTF8.GetBytes(textData));
String stringToSign = method + "\n" + accept + "\n" + bodyMd5 + "\n" + content_type + "\n" + date;
// 2.计算 HMAC-SHA1
String signature = HMACSha1(stringToSign, ak_secret);
// 3.得到 authorization header
String authHeader = "Dataplus " + ak_id + ":" + signature;
var httpWebRequest = (HttpWebRequest)WebRequest.Create(realUrl);
httpWebRequest.Method = method;
httpWebRequest.Accept = accept;
httpWebRequest.ContentType = content_type;
MethodInfo priDateMethod = httpWebRequest.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
priDateMethod.Invoke(httpWebRequest.Headers, new[] { "Date", date });
httpWebRequest.Headers.Add("Authorization", authHeader);
httpWebRequest.ContentLength = Encoding.UTF8.GetBytes(textData).Length;
httpWebRequest.GetRequestStream().Write(Encoding.UTF8.GetBytes(textData), 0, Encoding.UTF8.GetBytes(textData).Length);
HttpWebResponse httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();
if (HttpStatusCode.OK == httpWebResponse.StatusCode)
{
try
{
response.setStatus(200);
StreamReader streamReader = new StreamReader(httpWebResponse.GetResponseStream(), Encoding.Unicode);
string responseContent = streamReader.ReadToEnd();
streamReader.Close();
httpWebResponse.Close();
response.setMassage("OK");
string savePath = Application.streamingAssetsPath + "/" + audioName + "." + audioType; //本地保存路径
FileStream fs = new FileStream(savePath, FileMode.Append);
var buff = Encoding.Unicode.GetBytes(responseContent);
fs.Write(buff, 0, buff.Length);
fs.Close();
response.setResult(savePath);
}
catch (Exception ex)
{
Debug.Log("报错 ==》 " + ex.Message);
}
}
return(response);
}
/*
* 发送POST请求
*/
public static HttpResponse sendAsrPost(byte[] audioData, String audioFormat, int sampleRate, String url, String ak_id, String ak_secret)
{
String result = "";
HttpResponse response = new HttpResponse();
try
{
Uri realUrl = new Uri(url);
/*
* http header 参数
*/
String method = "POST";
String accept = "application/json";
String content_type = "audio/" + audioFormat + ";samplerate=" + sampleRate;
int length = audioData.Length;
DateTime time = DateTime.UtcNow;
String date = ToGMTString(time);
// 1.对body做MD5+BASE64加密
String bodyMd5 = MD5Base64(audioData);
String md52 = MD5Base64(Encoding.GetEncoding("GBK").GetBytes(bodyMd5));
String stringToSign = method + "\n" + accept + "\n" + md52 + "\n" + content_type + "\n" + date;
// 2.计算 HMAC-SHA1
String signature = HMACSha1(stringToSign, ak_secret);
// 3.得到 authorization header
String authHeader = "Dataplus " + ak_id + ":" + signature;
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(realUrl);
httpWebRequest.Method = method;
httpWebRequest.Accept = accept;
httpWebRequest.ContentType = content_type;
MethodInfo priDateMethod = httpWebRequest.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
priDateMethod.Invoke(httpWebRequest.Headers, new[] { "Date", date });
MethodInfo priAuthorizationMethod = httpWebRequest.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
priAuthorizationMethod.Invoke(httpWebRequest.Headers, new[] { "Authorization", authHeader });
//httpWebRequest.Headers.Add("Authorization", authHeader);
//httpWebRequest.ContentLength
//MethodInfo priLengthMethod = httpWebRequest.Headers.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
//priLengthMethod.Invoke(httpWebRequest.Headers, new[] { "ContentLength", audioData.Length.ToString() });
httpWebRequest.ContentLength = audioData.Length;
httpWebRequest.GetRequestStream().Write(audioData, 0, audioData.Length);
HttpWebResponse httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();
Debug.Log("StatusCode: " + httpWebResponse.StatusCode);
if (HttpStatusCode.OK == httpWebResponse.StatusCode)
{
response.setStatus(200);
StreamReader streamReader = new StreamReader(httpWebResponse.GetResponseStream(), Encoding.UTF8);
string responseContent = streamReader.ReadToEnd();
streamReader.Close();
httpWebResponse.Close();
response.setResult(responseContent);
Debug.Log("response: " + responseContent);
response.setMassage("OK");
//string savePath = @"D:\1.Txt"; //本地保存路径
//FileStream fs = new FileStream(savePath, FileMode.Append);
//var buff = Encoding.Unicode.GetBytes(responseContent);
//fs.Write(buff, 0, buff.Length);
//fs.Close();
}
}
catch (Exception ex)
{
}
return(response);
}
/*
* 发送POST请求
*/
public static HttpResponse sendTtsPost(String textData, String audioType, String audioName, String url, String ak_id, String ak_secret)
{
String result = "";
HttpResponse response = new HttpResponse();
Uri realUrl = new Uri(url);
/*
* http header 参数
*/
String method = "POST";
String content_type = "text/plain";
String accept = "audio/" + audioType + ",application/json";
int length = textData.Length;
DateTime time = DateTime.UtcNow;
string date = ToGMTString(time);
Console.WriteLine("date: " + date);
// 1.对body做MD5+BASE64加密
String bodyMd5 = MD5Base64(Encoding.UTF8.GetBytes(textData));
String stringToSign = method + "\n" + accept + "\n" + bodyMd5 + "\n" + content_type + "\n" + date;
// 2.计算 HMAC-SHA1
String signature = HMACSha1(stringToSign, ak_secret);
// 3.得到 authorization header
String authHeader = "Dataplus " + ak_id + ":" + signature;
var httpWebRequest = (HttpWebRequest)WebRequest.Create(realUrl);
httpWebRequest.Method = method;
httpWebRequest.Accept = accept;
httpWebRequest.ContentType = content_type;
//bool bo = GMTStrParse(DateTime.Now.ToString("r"), out time);
//MethodInfo priMethod = httpWebRequest.Date.GetType().GetMethod("AddWithoutValidate", BindingFlags.Instance | BindingFlags.NonPublic);
//priMethod.Invoke(httpWebRequest.Date, new[] { "Kind", "DateTimeKind.Utc" });
//httpWebRequest.Date = DateTime.ParseExact(DateTime.Now.ToString("r").Replace("GMT", ""), "ddd, dd MMM yyyy HH':'mm':'ss zzz", CultureInfo.InvariantCulture, DateTimeStyles.AdjustToUniversal);
httpWebRequest.Date = time;
//httpWebRequest.Date.Kind = DateTimeKind.Utc;
// httpWebRequest.Date = DateTime.SpecifyKind(DateTime.UtcNow, DateTimeKind.Utc);
httpWebRequest.Headers.Add("Authorization", authHeader);
httpWebRequest.ContentLength = Encoding.UTF8.GetBytes(textData).Length;
httpWebRequest.GetRequestStream().Write(Encoding.UTF8.GetBytes(textData), 0, Encoding.UTF8.GetBytes(textData).Length);
Console.WriteLine("Accept: " + httpWebRequest.Accept + " " + " bodyMd5: " + bodyMd5 + " " + " ContentType: " + httpWebRequest.ContentType + " " + " Date: " + httpWebRequest.Date + " " + " Authorization: " + authHeader + " ContentLength: " + httpWebRequest.ContentLength);
HttpWebResponse httpWebResponse = (HttpWebResponse)httpWebRequest.GetResponse();
if (HttpStatusCode.OK == httpWebResponse.StatusCode)
{
try
{
response.setStatus(200);
StreamReader streamReader = new StreamReader(httpWebResponse.GetResponseStream(), Encoding.Unicode);
string responseContent = streamReader.ReadToEnd();
streamReader.Close();
httpWebResponse.Close();
response.setResult(responseContent);
response.setMassage("OK");
Console.WriteLine("post response status code: [" + response.getStatus() + "], generate tts audio file :" + audioName + "." + audioType);
string savePath = @"D:\" + audioName + "." + audioType; //本地保存路径
FileStream fs = new FileStream(savePath, FileMode.Append);
var buff = Encoding.Unicode.GetBytes(responseContent);
fs.Write(buff, 0, buff.Length);
fs.Close();
}
catch (Exception ex)
{
Console.WriteLine("报错 ==》 " + ex.Message);
}
}
return(response);
}
