using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Net;
using System.IO;
using System.Runtime.Serialization.Json;
using System.Runtime.Serialization;
using System.Web;
using System.ServiceModel.Channels;
using System.ServiceModel;
using Autodesk.AutoCAD.ApplicationServices;
using Autodesk.AutoCAD.DatabaseServices;
using Autodesk.AutoCAD.EditorInput;
using Autodesk.AutoCAD.Runtime;
using Autodesk.AutoCAD.Geometry;
using Autodesk.AutoCAD.GraphicsInterface;
using AcadApp = Autodesk.AutoCAD.ApplicationServices.Application;
using WinApp = System.Windows.Forms.Application;
namespace MSTranslatorSdk
{
[DataContract]
public class AdmAccessToken
{
[DataMember]
public string access_token { get; set; }
[DataMember]
public string token_type { get; set; }
[DataMember]
public string expires_in { get; set; }
[DataMember]
public string scope { get; set; }
}
public class AdmAuthentication
{
public static readonly string DatamarketAccessUri = "https://datamarket.accesscontrol.windows.net/v2/OAuth2-13";
private string clientId;
private string cientSecret;
private string request;
public AdmAuthentication(string clientId, string clientSecret)
{
this.clientId = clientId;
this.cientSecret = clientSecret;
//If clientid or client secret has special characters, encode before sending request
this.request = string.Format("grant_type=client_credentials&client_id={0}&client_secret={1}&scope=http://api.microsofttranslator.com", HttpUtility.UrlEncode(clientId), HttpUtility.UrlEncode(clientSecret));
}
public AdmAccessToken GetAccessToken()
{
return HttpPost(DatamarketAccessUri, this.request);
}
private AdmAccessToken HttpPost(string DatamarketAccessUri, string requestDetails)
{
//Prepare OAuth request
WebRequest webRequest = WebRequest.Create(DatamarketAccessUri);
webRequest.ContentType = "application/x-www-form-urlencoded";
webRequest.Method = "POST";
byte[] bytes = Encoding.ASCII.GetBytes(requestDetails);
webRequest.ContentLength = bytes.Length;
using (Stream outputStream = webRequest.GetRequestStream())
{
outputStream.Write(bytes, 0, bytes.Length);
}
using (WebResponse webResponse = webRequest.GetResponse())
{
DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(AdmAccessToken));
//Get deserialized object from JSON stream
AdmAccessToken token = (AdmAccessToken)serializer.ReadObject(webResponse.GetResponseStream());
return token;
}
}
}
}
public class Script
{
private ObjectId _idField;
private ObjectId _idFrom;
private ObjectId _idTo;
private static void WriteLine(string msg)
{
Document doc = AcadApp.DocumentManager.MdiActiveDocument;
Editor ed = doc.Editor;
ed.WriteMessage(msg);
}
public string Open(string hField, string hFrom, string hTo)
{
Document doc = AcadApp.DocumentManager.MdiActiveDocument;
Editor ed = doc.Editor;
try
{
Database db = doc.Database;
long ln1 = Convert.ToInt64(hField, 16);
Handle hn1 = new Handle(ln1);
_idField = db.GetObjectId(false, hn1, 0);
long ln2 = Convert.ToInt64(hFrom, 16);
if(ln2>0){
Handle hn2 = new Handle(ln2);
_idFrom = db.GetObjectId(false, hn2, 0);
}
long ln3 = Convert.ToInt64(hTo, 16);
if(ln3>0){
Handle hn3 = new Handle(ln3);
_idTo = db.GetObjectId(false, hn3, 0);
}
}
catch(Autodesk.AutoCAD.Runtime.Exception e)
{
return e.Message;
}
return "Loaded";
}
private void DetectMethod(string authToken)
{
string textToDetect = "Console";
//Keep appId parameter blank as we are sending access token in authorization header.
string uri = "http://api.microsofttranslator.com/v2/Http.svc/Detect?text=" + textToDetect;
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(uri);
httpWebRequest.Headers.Add("Authorization", authToken);
WebResponse response = null;
try
{
response = httpWebRequest.GetResponse();
using (Stream stream = response.GetResponseStream())
{
System.Runtime.Serialization.DataContractSerializer dcs = new System.Runtime.Serialization.DataContractSerializer(Type.GetType("System.String"));
string languageDetected = (string)dcs.ReadObject(stream);
WriteLine(string.Format("\nLanguage detected:{0}", languageDetected));
}
}
catch
{
throw;
}
finally
{
if (response != null)
{
response.Close();
response = null;
}
}
}
private string TranslateMethod(string authToken)
{
string text = "Use pixels to express measurements for padding and margins.";
string from = "en";
string to = "de";
string uri = "http://api.microsofttranslator.com/v2/Http.svc/Translate?text=" + System.Web.HttpUtility.UrlEncode(text) + "&from=" + from + "&to=" + to;
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create(uri);
httpWebRequest.Headers.Add("Authorization", authToken);
WebResponse response = null;
try
{
response = httpWebRequest.GetResponse();
using (Stream stream = response.GetResponseStream())
{
System.Runtime.Serialization.DataContractSerializer dcs = new System.Runtime.Serialization.DataContractSerializer(Type.GetType("System.String"));
string translation = (string)dcs.ReadObject(stream);
WriteLine(string.Format("\nTranslation for source text '{0}' from {1} to {2} is", text, "en", "de"));
return translation;
}
}
catch
{
throw;
}
finally
{
if (response != null)
{
response.Close();
response = null;
}
}
return "fail";
}
private void ProcessWebException(WebException e)
{
WriteLine(string.Format("{0}", e.ToString()));
// Obtain detailed error information
string strResponse = string.Empty;
using (HttpWebResponse response = (HttpWebResponse)e.Response)
{
using (Stream responseStream = response.GetResponseStream())
{
using (StreamReader sr = new StreamReader(responseStream, System.Text.Encoding.ASCII))
{
strResponse = sr.ReadToEnd();
}
}
}
WriteLine(string.Format("Http status code={0}, error message={1}", e.Status, strResponse));
}
public string Regen(string hField, string hFrom, string hTo)
{
string result = string.Empty;
MSTranslatorSdk.AdmAccessToken admToken;
string headerValue;
string client_id = "mytranslator_arx119";
string client_secret = "<??>";
MSTranslatorSdk.AdmAuthentication admAuth = new MSTranslatorSdk.AdmAuthentication(client_id, client_secret);
try
{
admToken = admAuth.GetAccessToken();
headerValue = "Bearer " + admToken.access_token;
DetectMethod(headerValue);
result = TranslateMethod(headerValue);
}
catch (WebException e)
{
ProcessWebException(e);
}
catch (System.Exception ex)
{
WriteLine(ex.Message);
}
return result;
}
public void Modified(string hnd)
{
}
public void Erased(string isErasing)
{
}
public void Copied(string newId)
{
}
public void Exit(string msg)
{
}
}
