public class YoudaoTalk
{
public static string appKey = "您的应用ID";//"您的应用ID";
public static string appSecret = "您的应用密钥";//"您的应用密钥";
//应用名称 一对一对话
//已选服务 小P老师, AI口语老师, 个性化语音定制, 语音合成, 短语音识别, 实时语音识别, 语音评测, 实时语音评测
public static string talk_generate_topic(string topic)
{
Dictionary<String, String> dic = new Dictionary<String, String>();
string url = "http://openapi.youdao.com/ai_dialog/generate_topic";
string q = "topics";
string salt = DateTime.Now.Millisecond.ToString();
TimeSpan ts = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc));
long millis = (long)ts.TotalMilliseconds;
string curtime = Convert.ToString(millis / 1000);
dic.Add("curtime", curtime);
string signStr = appKey + Truncate(q) + salt + curtime + appSecret; ;
string sign = ComputeHash(signStr, new SHA256CryptoServiceProvider());
dic.Add("appKey", appKey);
dic.Add("salt", salt);
dic.Add("signType", "v3");
dic.Add("sign", sign);
dic.Add("topic", topic);
string result = PostJson(url, Newtonsoft.Json.JsonConvert.SerializeObject(dic));
return result;
}
public static string talk_generate_recommendation(string taskId, generate_topic_scene scene, string userLevel, List<Dictionary<string, string>> history, string indexArr ,string count)
{
Dictionary<String, object> dic = new Dictionary<String, object>();
string url = "http://openapi.youdao.com/ai_dialog/generate_recommendation";
string q = "topics";
string salt = DateTime.Now.Millisecond.ToString();
TimeSpan ts = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc));
long millis = (long)ts.TotalMilliseconds;
string curtime = Convert.ToString(millis / 1000);
dic.Add("curtime", curtime);
string signStr = appKey + Truncate(q) + salt + curtime + appSecret; ;
string sign = ComputeHash(signStr, new SHA256CryptoServiceProvider());
dic.Add("appKey", appKey);
dic.Add("salt", salt);
dic.Add("signType", "v3");
dic.Add("sign", sign);
dic.Add("taskId", taskId);
dic.Add("scene", scene);
dic.Add("userLevel", userLevel);
dic.Add("history", history);
List<string> list_indexArr = new List<string>();
list_indexArr.Add(indexArr);
dic.Add("indexArr", list_indexArr);
dic.Add("count", count);
string result = PostJson(url, Newtonsoft.Json.JsonConvert.SerializeObject(dic));
return result;
}
public static string talk_generate_dialog(string taskId, generate_topic_scene scene, string userLevel, List<Dictionary<string, string>> history)
{
Dictionary<String, object> dic = new Dictionary<String, object>();
string url = "http://openapi.youdao.com/ai_dialog/generate_dialog";
string q = "topics";
string salt = DateTime.Now.Millisecond.ToString();
TimeSpan ts = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc));
long millis = (long)ts.TotalMilliseconds;
string curtime = Convert.ToString(millis / 1000);
dic.Add("curtime", curtime);
string signStr = appKey + Truncate(q) + salt + curtime + appSecret; ;
string sign = ComputeHash(signStr, new SHA256CryptoServiceProvider());
dic.Add("appKey", appKey);
dic.Add("salt", salt);
dic.Add("signType", "v3");
dic.Add("sign", sign);
dic.Add("taskId", taskId);
dic.Add("scene", scene);
dic.Add("userLevel", userLevel);
dic.Add("history", history);
string result = PostJson(url, Newtonsoft.Json.JsonConvert.SerializeObject(dic));
return result;
}
public static string talk_get_default_topic()
{
Dictionary<String, String> dic = new Dictionary<String, String>();
string url = "http://openapi.youdao.com/ai_dialog/get_default_topic";
string q = "topics";
string salt = DateTime.Now.Millisecond.ToString();
TimeSpan ts = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc));
long millis = (long)ts.TotalMilliseconds;
string curtime = Convert.ToString(millis / 1000);
dic.Add("curtime", curtime);
string signStr = appKey + Truncate(q) + salt + curtime + appSecret; ;
string sign = ComputeHash(signStr, new SHA256CryptoServiceProvider());
dic.Add("appKey", appKey);
dic.Add("salt", salt);
dic.Add("signType", "v3");
dic.Add("sign", sign);
dic.Add("q", System.Web.HttpUtility.UrlEncode(q));
string result = PostJson(url, Newtonsoft.Json.JsonConvert.SerializeObject(dic));
return result;
}
protected static string ComputeHash(string input, HashAlgorithm algorithm)
{
Byte[] inputBytes = Encoding.UTF8.GetBytes(input);
Byte[] hashedBytes = algorithm.ComputeHash(inputBytes);
return BitConverter.ToString(hashedBytes).Replace("-", "");
}
protected static string Truncate(string q)
{
if (q == null)
{
return null;
}
int len = q.Length;
return len <= 20 ? q : (q.Substring(0, 10) + len + q.Substring(len - 10, 10));
}
protected static string LoadAsBase64(string filename)
{
try
{
FileStream filestream = new FileStream(filename, FileMode.Open);
byte[] arr = new byte[filestream.Length];
filestream.Position = 0;
filestream.Read(arr, 0, (int)filestream.Length);
filestream.Close();
return Convert.ToBase64String(arr);
}
catch (Exception ex)
{
return null;
}
}
protected static string PostJson(string url, string json)
{
string result = "";
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
req.Method = "POST";
req.ContentType = "application/json";
byte[] data = Encoding.UTF8.GetBytes(json.ToString());
req.ContentLength = data.Length;
using (Stream reqStream = req.GetRequestStream())
{
reqStream.Write(data, 0, data.Length);
reqStream.Close();
}
HttpWebResponse resp = (HttpWebResponse)req.GetResponse();
Stream stream = resp.GetResponseStream();
using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))
{
result = reader.ReadToEnd();
}
return result;
}
protected static string Post(string url, Dictionary<String, String> dic)
{
string result = "";
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
req.Method = "POST";
req.ContentType = "application/x-www-form-urlencoded";
StringBuilder builder = new StringBuilder();
int i = 0;
foreach (var item in dic)
{
if (i > 0)
builder.Append("&");
builder.AppendFormat("{0}={1}", item.Key, item.Value);
i++;
}
byte[] data = Encoding.UTF8.GetBytes(builder.ToString());
req.ContentLength = data.Length;
using (Stream reqStream = req.GetRequestStream())
{
reqStream.Write(data, 0, data.Length);
reqStream.Close();
}
HttpWebResponse resp = (HttpWebResponse)req.GetResponse();
Stream stream = resp.GetResponseStream();
using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))
{
result = reader.ReadToEnd();
}
return result;
}
}
public class get_default_topic_response
{
public string code = "";
public string msg = "";
public string requestId = "";
public get_default_topic_response_data data = new get_default_topic_response_data();
}
public class get_default_topic_response_data
{
public List<get_default_topic_response_data_topics> topicList = new List<get_default_topic_response_data_topics>();
}
public class get_default_topic_response_data_topics
{
public string tag = "";
public List<get_default_topic_response_data_topics_item> topics = new List<get_default_topic_response_data_topics_item>();
}
public class get_default_topic_response_data_topics_item
{
public string emoji = "";
public string name = "";
public string enName = "";
}
public class generate_topic_response
{
public string code = "";
public string msg = "";
public generate_topic_data data = new generate_topic_data();
}
public class generate_topic_data
{
public string taskId = "";
public generate_topic_scene scene = new generate_topic_scene();
}
public class generate_topic_scene
{
public string mainTask = "";
public string emoji = "";
public List<string> subTasks = new List<string>();
public string botGender = "";
public string botRole = "";
public string userRole = "";
public string content = "";
}
public class generate_dialog_data {
public string conendCodetent = "";
public string taskId = "";
public List<generate_dialog_data_resultArr> resultArr = new List<generate_dialog_data_resultArr>();
}
public class generate_dialog_data_resultArr
{
public List<string> result = new List<string>();
}
public class generate_dialog_response
{
public string code = "";
public string msg = "";
public generate_dialog_data data = new generate_dialog_data();
}
public class YoudaoTalk
{
public static string appKey = "您的应用ID";//"您的应用ID";
public static string appSecret = "您的应用密钥";//"您的应用密钥";
//应用名称 一对一对话
//已选服务 小P老师, AI口语老师, 个性化语音定制, 语音合成, 短语音识别, 实时语音识别, 语音评测, 实时语音评测
public static string talk_generate_topic(string topic)
{
Dictionary<String, String> dic = new Dictionary<String, String>();
string url = "http://openapi.youdao.com/ai_dialog/generate_topic";
string q = "topics";
string salt = DateTime.Now.Millisecond.ToString();
TimeSpan ts = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc));
long millis = (long)ts.TotalMilliseconds;
string curtime = Convert.ToString(millis / 1000);
dic.Add("curtime", curtime);
string signStr = appKey + Truncate(q) + salt + curtime + appSecret; ;
string sign = ComputeHash(signStr, new SHA256CryptoServiceProvider());
dic.Add("appKey", appKey);
dic.Add("salt", salt);
dic.Add("signType", "v3");
dic.Add("sign", sign);
dic.Add("topic", topic);
string result = PostJson(url, Newtonsoft.Json.JsonConvert.SerializeObject(dic));
return result;
}
public static string talk_generate_recommendation(string taskId, generate_topic_scene scene, string userLevel, List<Dictionary<string, string>> history, string indexArr ,string count)
{
Dictionary<String, object> dic = new Dictionary<String, object>();
string url = "http://openapi.youdao.com/ai_dialog/generate_recommendation";
string q = "topics";
string salt = DateTime.Now.Millisecond.ToString();
TimeSpan ts = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc));
long millis = (long)ts.TotalMilliseconds;
string curtime = Convert.ToString(millis / 1000);
dic.Add("curtime", curtime);
string signStr = appKey + Truncate(q) + salt + curtime + appSecret; ;
string sign = ComputeHash(signStr, new SHA256CryptoServiceProvider());
dic.Add("appKey", appKey);
dic.Add("salt", salt);
dic.Add("signType", "v3");
dic.Add("sign", sign);
dic.Add("taskId", taskId);
dic.Add("scene", scene);
dic.Add("userLevel", userLevel);
dic.Add("history", history);
List<string> list_indexArr = new List<string>();
list_indexArr.Add(indexArr);
dic.Add("indexArr", list_indexArr);
dic.Add("count", count);
string result = PostJson(url, Newtonsoft.Json.JsonConvert.SerializeObject(dic));
return result;
}
public static string talk_generate_dialog(string taskId, generate_topic_scene scene, string userLevel, List<Dictionary<string, string>> history)
{
Dictionary<String, object> dic = new Dictionary<String, object>();
string url = "http://openapi.youdao.com/ai_dialog/generate_dialog";
string q = "topics";
string salt = DateTime.Now.Millisecond.ToString();
TimeSpan ts = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc));
long millis = (long)ts.TotalMilliseconds;
string curtime = Convert.ToString(millis / 1000);
dic.Add("curtime", curtime);
string signStr = appKey + Truncate(q) + salt + curtime + appSecret; ;
string sign = ComputeHash(signStr, new SHA256CryptoServiceProvider());
dic.Add("appKey", appKey);
dic.Add("salt", salt);
dic.Add("signType", "v3");
dic.Add("sign", sign);
dic.Add("taskId", taskId);
dic.Add("scene", scene);
dic.Add("userLevel", userLevel);
dic.Add("history", history);
string result = PostJson(url, Newtonsoft.Json.JsonConvert.SerializeObject(dic));
return result;
}
public static string talk_get_default_topic()
{
Dictionary<String, String> dic = new Dictionary<String, String>();
string url = "http://openapi.youdao.com/ai_dialog/get_default_topic";
string q = "topics";
string salt = DateTime.Now.Millisecond.ToString();
TimeSpan ts = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc));
long millis = (long)ts.TotalMilliseconds;
string curtime = Convert.ToString(millis / 1000);
dic.Add("curtime", curtime);
string signStr = appKey + Truncate(q) + salt + curtime + appSecret; ;
string sign = ComputeHash(signStr, new SHA256CryptoServiceProvider());
dic.Add("appKey", appKey);
dic.Add("salt", salt);
dic.Add("signType", "v3");
dic.Add("sign", sign);
dic.Add("q", System.Web.HttpUtility.UrlEncode(q));
string result = PostJson(url, Newtonsoft.Json.JsonConvert.SerializeObject(dic));
return result;
}
protected static string ComputeHash(string input, HashAlgorithm algorithm)
{
Byte[] inputBytes = Encoding.UTF8.GetBytes(input);
Byte[] hashedBytes = algorithm.ComputeHash(inputBytes);
return BitConverter.ToString(hashedBytes).Replace("-", "");
}
protected static string Truncate(string q)
{
if (q == null)
{
return null;
}
int len = q.Length;
return len <= 20 ? q : (q.Substring(0, 10) + len + q.Substring(len - 10, 10));
}
protected static string LoadAsBase64(string filename)
{
try
{
FileStream filestream = new FileStream(filename, FileMode.Open);
byte[] arr = new byte[filestream.Length];
filestream.Position = 0;
filestream.Read(arr, 0, (int)filestream.Length);
filestream.Close();
return Convert.ToBase64String(arr);
}
catch (Exception ex)
{
return null;
}
}
protected static string PostJson(string url, string json)
{
string result = "";
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
req.Method = "POST";
req.ContentType = "application/json";
byte[] data = Encoding.UTF8.GetBytes(json.ToString());
req.ContentLength = data.Length;
using (Stream reqStream = req.GetRequestStream())
{
reqStream.Write(data, 0, data.Length);
reqStream.Close();
}
HttpWebResponse resp = (HttpWebResponse)req.GetResponse();
Stream stream = resp.GetResponseStream();
using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))
{
result = reader.ReadToEnd();
}
return result;
}
protected static string Post(string url, Dictionary<String, String> dic)
{
string result = "";
HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
req.Method = "POST";
req.ContentType = "application/x-www-form-urlencoded";
StringBuilder builder = new StringBuilder();
int i = 0;
foreach (var item in dic)
{
if (i > 0)
builder.Append("&");
builder.AppendFormat("{0}={1}", item.Key, item.Value);
i++;
}
byte[] data = Encoding.UTF8.GetBytes(builder.ToString());
req.ContentLength = data.Length;
using (Stream reqStream = req.GetRequestStream())
{
reqStream.Write(data, 0, data.Length);
reqStream.Close();
}
HttpWebResponse resp = (HttpWebResponse)req.GetResponse();
Stream stream = resp.GetResponseStream();
using (StreamReader reader = new StreamReader(stream, Encoding.UTF8))
{
result = reader.ReadToEnd();
}
return result;
}
}
public class get_default_topic_response
{
public string code = "";
public string msg = "";
public string requestId = "";
public get_default_topic_response_data data = new get_default_topic_response_data();
}
public class get_default_topic_response_data
{
public List<get_default_topic_response_data_topics> topicList = new List<get_default_topic_response_data_topics>();
}
public class get_default_topic_response_data_topics
{
public string tag = "";
public List<get_default_topic_response_data_topics_item> topics = new List<get_default_topic_response_data_topics_item>();
}
public class get_default_topic_response_data_topics_item
{
public string emoji = "";
public string name = "";
public string enName = "";
}
public class generate_topic_response
{
public string code = "";
public string msg = "";
public generate_topic_data data = new generate_topic_data();
}
public class generate_topic_data
{
public string taskId = "";
public generate_topic_scene scene = new generate_topic_scene();
}
public class generate_topic_scene
{
public string mainTask = "";
public string emoji = "";
public List<string> subTasks = new List<string>();
public string botGender = "";
public string botRole = "";
public string userRole = "";
public string content = "";
}
public class generate_dialog_data {
public string conendCodetent = "";
public string taskId = "";
public List<generate_dialog_data_resultArr> resultArr = new List<generate_dialog_data_resultArr>();
}
public class generate_dialog_data_resultArr
{
public List<string> result = new List<string>();
}
public class generate_dialog_response
{
public string code = "";
public string msg = "";
public generate_dialog_data data = new generate_dialog_data();
}