public NetResponse pushMultipartData(String strUrl, MultipartItem oItem, IRhoSession oSession, Hashtable <String, String> pHeaders)
{
Vector <MultipartItem> arItems = new Vector <MultipartItem>();
arItems.addElement(oItem);
return(pushMultipartData(strUrl, arItems, oSession, pHeaders));
}
public NetResponse pushData(String strUrl, String strBody, IRhoSession oSession)
{
m_bCancel = false;
if (RHODESAPP().isRhodesAppUrl(strUrl))
{
return(RHODESAPP().processCallback(strUrl, strBody));
}
return(doRequest("POST", strUrl, strBody, oSession, null));
}
void handleCookie(IRhoSession oSession)
{
if (oSession != null)
{
String strSession = oSession.getSession();
LOG.INFO("Cookie : " + (strSession != null ? strSession : ""));
if (strSession != null && strSession.length() > 0 && !strSession.equals("rho_empty"))
{
m_webRequest.CookieContainer.SetCookies(new Uri(m_strUrl), strSession);
}
}
}
public NetResponse doRequest(String strMethod, String strUrl, String strBody, IRhoSession oSession, Hashtable <String, String> headers)
{
m_respWaitEvent.WaitOne();
m_respWaitEvent.Reset();
m_oSession = oSession;
m_strBody = strBody;
m_strUrl = strUrl;
m_headers = headers;
m_bCancel = false;
m_webRequest = WebRequest.Create(strUrl) as HttpWebRequest;
LOG.INFO("connection done");
m_webRequest.CookieContainer = new CookieContainer();
handleCookie(oSession);
if (strBody != null && strBody.length() > 0)
{
if (oSession != null)
{
m_webRequest.ContentType = oSession.getContentType();
}
else
{
m_webRequest.ContentType = "application/x-www-form-urlencoded";
}
writeHeaders(headers);
LOG.INFO("writeHeaders done");
m_webRequest.Method = strMethod;
m_webRequest.BeginGetRequestStream(GetRequestStreamCallback, null);
m_reqWaitEvent.Reset();
m_reqWaitEvent.WaitOne();
}
else
{
writeHeaders(headers);
m_webRequest.Method = strMethod;
}
m_webRequest.BeginGetResponse(GetResponseCallback, null);
m_respWaitEvent.Reset();
m_respWaitEvent.WaitOne();
return(makeResponse(m_strRespBody, m_code));
}
public NetResponse pullFile(String strUrl, String strFileName, IRhoSession oSession, Hashtable <String, String> headers)
{
NetResponse resp = null;
m_isPullFile = true;
m_bCancel = false;
try{
if (!strFileName.startsWith("file:"))
{
try{
strFileName = CFilePath.join(CRhodesApp.getRhoRootPath(), strFileName);
} catch (IOException e) {
LOG.ERROR("getDirPath failed.", e);
}
}
m_pulledFile = RhoClassFactory.createFile();
m_pulledFile.open(strFileName, CRhoFile.EOpenModes.OpenForReadWrite);
m_pulledFile.setPosTo(m_pulledFile.size());
do
{
resp = doRequest("GET", strUrl, null, oSession, headers, m_pulledFile.size());
}while(!m_bCancel && (resp == null || resp.isOK()) && m_nCurDownloadSize > 0);
}finally{
if (m_pulledFile != null)
{
try { m_pulledFile.close(); }
catch (IOException e)
{
LOG.ERROR("file closing failed.", e);
}
m_pulledFile = null;
}
}
copyHashtable(m_OutHeaders, headers);
m_isPullFile = false;
m_nCurDownloadSize = 0;
return(resp != null && !m_bCancel ? resp : makeResponse("", Convert.ToInt32(HttpStatusCode.InternalServerError)));
}
public NetResponse pullFile(String strUrl, String strFileName, IRhoSession oSession, Hashtable <String, String> headers)
{
/* IRAFile file = null;
* NetResponse resp = null;
*
* m_nMaxPacketSize = RhoClassFactory.getNetworkAccess().getMaxPacketSize();
* m_bFlushFileAfterWrite = RhoConf.getInstance().getBool("use_persistent_storage");
* m_bCancel = false;
*
* try{
*
* if (!strFileName.startsWith("file:")) {
* try{
* strFileName = FilePath.join(RhoClassFactory.createFile().getDirPath(""), strFileName);
* } catch (IOException x) {
* LOG.ERROR("getDirPath failed.", x);
* throw x;
* }
* }
*
* file = RhoClassFactory.createFSRAFile();
* file.open(strFileName, "rw");
* file.seek(file.size());
*
* do{
* resp = pullFile1( strUrl, file, file.size(), oSession, headers );
* }while( !m_bCancel && (resp == null || resp.isOK()) && m_nCurDownloadSize > 0 && m_nMaxPacketSize > 0 );
*
* }finally{
* if ( file != null )
* {
* file.close();
* file = null;
* }
* }
*
* copyHashtable(m_OutHeaders, headers);
*
* return resp != null && !m_bCancel ? resp : makeResponse("", IHttpConnection.HTTP_INTERNAL_ERROR );*/
return(makeResponse("", 200));
}
public NetResponse pullCookies(String strUrl, String strBody, IRhoSession oSession)
{
Hashtable <String, String> headers = new Hashtable <String, String>();
m_bCancel = false;
NetResponse resp = doRequest/*Try*/ ("POST", strUrl, strBody, oSession, headers);
if (resp.isOK())
{
String strCookie = resp.getCookies();
if (strCookie == null || strCookie.length() == 0)
{
strCookie = "rho_empty";
}
resp.setCharData(strCookie);
LOG.INFO("pullCookies: " + resp.getCharData());
}
return(resp);
}
public NetResponse pushMultipartData(String strUrl, MultipartItem oItem, IRhoSession oSession, Hashtable<String,String> pHeaders)
{
Vector<MultipartItem> arItems = new Vector<MultipartItem>();
arItems.addElement(oItem);
return pushMultipartData(strUrl, arItems, oSession, pHeaders);
}
public NetResponse pushData(String strUrl, String strBody, IRhoSession oSession)
{
m_bCancel = false;
if ( RHODESAPP().isRhodesAppUrl(strUrl) )
return RHODESAPP().processCallback(strUrl, strBody);
return doRequest("POST", strUrl, strBody, oSession, null);
}
public NetResponse doRequest(String strMethod, String strUrl, String strBody, IRhoSession oSession, Hashtable<String, String> headers, long nRangePos = -1)
{
LOG.INFO("Url: " + strUrl + "; Body: " + strBody);
m_respWaitEvent.WaitOne();
m_respWaitEvent.Reset();
m_oSession = oSession;
m_strBody = strBody;
m_strUrl = addUniqueParam(strUrl);
m_headers = headers;
m_bCancel = false;
closeConnection();
m_webRequest = WebRequest.Create(m_strUrl) as HttpWebRequest;
m_webRequest.CookieContainer = new CookieContainer();
handleCookie(oSession);
if ((strBody != null && strBody.length() > 0) || m_isPullFile || m_isMultiPart)
{
if (oSession != null)
m_webRequest.ContentType = oSession.getContentType();
else if (m_isMultiPart)
m_webRequest.ContentType = "multipart/form-data; boundary=----------A6174410D6AD474183FDE48F5662FCC5";
else if (m_isPullFile)
{
if (nRangePos > 0)
m_webRequest.Headers["Range"] = "bytes=" + nRangePos.ToString() + "-";
}
else
m_webRequest.ContentType = "application/x-www-form-urlencoded";
writeHeaders(headers);
m_webRequest.Method = strMethod;
if (!m_isPullFile)
{
m_webRequest.BeginGetRequestStream(GetRequestStreamCallback, null);
m_reqWaitEvent.Reset();
m_reqWaitEvent.WaitOne();
}
}else
{
writeHeaders(headers);
m_webRequest.Method = strMethod;
}
if(!m_isPullFile)
m_webRequest.BeginGetResponse(GetResponseCallback, null);
else
m_webRequest.BeginGetResponse(GetPullFileCallback, null);
m_respWaitEvent.Reset();
m_respWaitEvent.WaitOne();
m_isMultiPart = false;
return makeResponse(m_strRespBody, m_code);
}
void handleCookie(IRhoSession oSession)
{
if ( oSession != null )
{
String strSession = oSession.getSession();
LOG.INFO("Cookie : " + (strSession != null ? strSession : "") );
if (strSession != null && strSession.length() > 0 && !strSession.equals("rho_empty"))
m_webRequest.CookieContainer.SetCookies(new Uri(m_strUrl), strSession);
}
}
public NetResponse pullData(String strUrl, IRhoSession oSession)
{
return(doRequest("GET", strUrl, "", oSession, null));
}
public NetResponse pushMultipartData(String strUrl, Vector<MultipartItem> arItems, IRhoSession oSession, Hashtable<String,String> headers)
{
/* String strRespBody = null;
InputStream is = null;
OutputStream os = null;
int code = -1;
m_bCancel = false;
try{
closeConnection();
m_connection = RhoClassFactory.getNetworkAccess().connect(strUrl, false);
handleCookie(oSession);
m_connection.setRequestProperty("Connection", "keep-alive");
m_connection.setRequestProperty("content-type", szMultipartContType);
writeHeaders(headers);
m_connection.setRequestMethod(IHttpConnection.POST);
//PUSH specific
processMultipartItems( arItems );
os = m_connection.openOutputStream();
//write all items
for( int i = 0; i < (int)arItems.size(); i++ )
{
MultipartItem oItem = (MultipartItem)arItems.elementAt(i);
os.write(oItem.m_strDataPrefix.getBytes(), 0, oItem.m_strDataPrefix.length());
if ( oItem.m_strFilePath.length() > 0 )
{
SimpleFile file = null;
InputStream fis = null;
try{
file = RhoClassFactory.createFile();
file.open(oItem.m_strFilePath, true, true);
if ( !file.isOpened() ){
LOG.ERROR("File not found: " + oItem.m_strFilePath);
throw new RuntimeException("File not found:" + oItem.m_strFilePath);
}
fis = file.getInputStream();
byte[] byteBuffer = new byte[1024*4];
int nRead = 0;
do{
nRead = fis.read(byteBuffer);
if ( nRead > 0 )
os.write(byteBuffer, 0, nRead);
}while( nRead > 0 );
}finally{
if (fis != null)
try{ fis.close(); }catch(IOException e){}
if ( file != null )
try{ file.close(); }catch(IOException e){}
}
}else
{
os.write(oItem.m_strBody.getBytes(), 0, oItem.m_strBody.length());
}
}
os.write(szMultipartPostfix.getBytes(), 0, szMultipartPostfix.length());
//os.flush();
//PUSH specific
is = m_connection.openInputStream();
code = m_connection.getResponseCode();
LOG.INFO("getResponseCode : " + code);
readHeaders(headers);
copyHashtable(m_OutHeaders, headers);
if (code >= 400 )
{
LOG.ERROR("Error retrieving data: " + code);
if (code == IHttpConnection.HTTP_UNAUTHORIZED)
{
LOG.ERROR("Unauthorize error.Client will be logged out");
oSession.logout();
}
//if ( code != IHttpConnection.HTTP_INTERNAL_ERROR )
strRespBody = readFully(is, getResponseEncoding());
LOG.TRACE("Response body: " + strRespBody );
}else
{
long len = m_connection.getLength();
LOG.INFO("fetchRemoteData data size:" + len );
strRespBody = readFully(is, getResponseEncoding());
LOG.INFO("fetchRemoteData data readFully.");
}
}finally{
try{
if ( is != null )
is.close();
if (os != null)
os.close();
closeConnection();
}catch(IOException exc2){}
}
return makeResponse(strRespBody, code ); */
return makeResponse("", 200 );
}
public NetResponse pullFile( String strUrl, String strFileName, IRhoSession oSession, Hashtable<String, String> headers )
{
NetResponse resp = null;
m_isPullFile = true;
m_bCancel = false;
try{
if (!strFileName.startsWith("file:")) {
try{
strFileName = CFilePath.join(CRhodesApp.getRhoRootPath(), strFileName);
} catch (IOException e) {
LOG.ERROR("getDirPath failed.", e);
}
}
m_pulledFile = RhoClassFactory.createFile();
m_pulledFile.open(strFileName, CRhoFile.EOpenModes.OpenForReadWrite);
m_pulledFile.setPosTo(m_pulledFile.size());
do{
resp = doRequest("GET", strUrl, null, oSession, headers, m_pulledFile.size());
}while( !m_bCancel && (resp == null || resp.isOK()) && m_nCurDownloadSize > 0);
}finally{
if (m_pulledFile != null)
{
try { m_pulledFile.close(); }
catch (IOException e)
{
LOG.ERROR("file closing failed.", e);
}
m_pulledFile = null;
}
}
copyHashtable(m_OutHeaders, headers);
m_isPullFile = false;
m_nCurDownloadSize = 0;
return resp != null && !m_bCancel ? resp : makeResponse("", Convert.ToInt32(HttpStatusCode.InternalServerError));
}
public NetResponse pullCookies(String strUrl, String strBody, IRhoSession oSession)
{
Hashtable<String,String> headers = new Hashtable<String,String>();
m_bCancel = false;
NetResponse resp = doRequest/*Try*/("POST", strUrl, strBody, oSession, headers);
if ( resp.isOK() )
{
String strCookie = resp.getCookies();
if ( strCookie == null || strCookie.length() == 0 )
strCookie = "rho_empty";
resp.setCharData(strCookie);
LOG.INFO("pullCookies: " + resp.getCharData() );
}
return resp;
}
public NetResponse pushMultipartData(String strUrl, Vector <MultipartItem> arItems, IRhoSession oSession, Hashtable <String, String> headers)
{
m_arItems = arItems;
m_isMultiPart = true;
processMultipartItems(arItems);
return(doRequest("POST", strUrl, null, oSession, headers));
}
public NetResponse doRequest(String strMethod, String strUrl, String strBody, IRhoSession oSession, Hashtable <String, String> headers, long nRangePos = -1)
{
LOG.INFO("Url: " + strUrl + "; Body: " + strBody);
m_respWaitEvent.WaitOne();
m_respWaitEvent.Reset();
m_oSession = oSession;
m_strBody = strBody;
m_strUrl = addUniqueParam(strUrl);
m_headers = headers;
m_bCancel = false;
closeConnection();
m_webRequest = WebRequest.Create(m_strUrl) as HttpWebRequest;
m_webRequest.CookieContainer = new CookieContainer();
handleCookie(oSession);
if ((strBody != null && strBody.length() > 0) || m_isPullFile || m_isMultiPart)
{
if (oSession != null && !m_isPullFile && !m_isMultiPart)
{
m_webRequest.ContentType = oSession.getContentType();
}
else if (m_isMultiPart)
{
m_webRequest.ContentType = "multipart/form-data; boundary=----------A6174410D6AD474183FDE48F5662FCC5";
}
else if (m_isPullFile)
{
if (nRangePos > 0)
{
m_webRequest.Headers["Range"] = "bytes=" + nRangePos.ToString() + "-";
}
}
else
{
m_webRequest.ContentType = "application/x-www-form-urlencoded";
}
writeHeaders(headers);
m_webRequest.Method = strMethod;
if (!m_isPullFile)
{
m_webRequest.BeginGetRequestStream(GetRequestStreamCallback, null);
m_reqWaitEvent.Reset();
m_reqWaitEvent.WaitOne();
}
}
else
{
writeHeaders(headers);
m_webRequest.Method = strMethod;
}
if (!m_isPullFile)
{
m_webRequest.BeginGetResponse(GetResponseCallback, null);
}
else
{
m_webRequest.BeginGetResponse(GetPullFileCallback, null);
}
m_respWaitEvent.Reset();
m_respWaitEvent.WaitOne();
m_isMultiPart = false;
return(makeResponse(m_strRespBody, m_code));
}
public NetResponse pullFile( String strUrl, String strFileName, IRhoSession oSession, Hashtable<String, String> headers )
{
/* IRAFile file = null;
NetResponse resp = null;
m_nMaxPacketSize = RhoClassFactory.getNetworkAccess().getMaxPacketSize();
m_bFlushFileAfterWrite = RhoConf.getInstance().getBool("use_persistent_storage");
m_bCancel = false;
try{
if (!strFileName.startsWith("file:")) {
try{
strFileName = FilePath.join(RhoClassFactory.createFile().getDirPath(""), strFileName);
} catch (IOException x) {
LOG.ERROR("getDirPath failed.", x);
throw x;
}
}
file = RhoClassFactory.createFSRAFile();
file.open(strFileName, "rw");
file.seek(file.size());
do{
resp = pullFile1( strUrl, file, file.size(), oSession, headers );
}while( !m_bCancel && (resp == null || resp.isOK()) && m_nCurDownloadSize > 0 && m_nMaxPacketSize > 0 );
}finally{
if ( file != null )
{
file.close();
file = null;
}
}
copyHashtable(m_OutHeaders, headers);
return resp != null && !m_bCancel ? resp : makeResponse("", IHttpConnection.HTTP_INTERNAL_ERROR );*/
return makeResponse("",200);
}
public NetResponse pushMultipartData(String strUrl, Vector<MultipartItem> arItems, IRhoSession oSession, Hashtable<String,String> headers)
{
m_arItems = arItems;
m_isMultiPart = true;
processMultipartItems( arItems );
return doRequest("POST", strUrl, null, oSession, headers);
}
public NetResponse pushMultipartData(String strUrl, Vector <MultipartItem> arItems, IRhoSession oSession, Hashtable <String, String> headers)
{
/* String strRespBody = null;
* InputStream is = null;
* OutputStream os = null;
* int code = -1;
*
* m_bCancel = false;
*
* try{
* closeConnection();
* m_connection = RhoClassFactory.getNetworkAccess().connect(strUrl, false);
*
* handleCookie(oSession);
*
* m_connection.setRequestProperty("Connection", "keep-alive");
* m_connection.setRequestProperty("content-type", szMultipartContType);
* writeHeaders(headers);
* m_connection.setRequestMethod(IHttpConnection.POST);
*
* //PUSH specific
* processMultipartItems( arItems );
* os = m_connection.openOutputStream();
* //write all items
* for( int i = 0; i < (int)arItems.size(); i++ )
* {
* MultipartItem oItem = (MultipartItem)arItems.elementAt(i);
* os.write(oItem.m_strDataPrefix.getBytes(), 0, oItem.m_strDataPrefix.length());
*
* if ( oItem.m_strFilePath.length() > 0 )
* {
*
* SimpleFile file = null;
* InputStream fis = null;
*
* try{
* file = RhoClassFactory.createFile();
* file.open(oItem.m_strFilePath, true, true);
*
* if ( !file.isOpened() ){
* LOG.ERROR("File not found: " + oItem.m_strFilePath);
* throw new RuntimeException("File not found:" + oItem.m_strFilePath);
* }
*
* fis = file.getInputStream();
* byte[] byteBuffer = new byte[1024*4];
* int nRead = 0;
* do{
* nRead = fis.read(byteBuffer);
* if ( nRead > 0 )
* os.write(byteBuffer, 0, nRead);
* }while( nRead > 0 );
* }finally{
* if (fis != null)
* try{ fis.close(); }catch(IOException e){}
*
* if ( file != null )
* try{ file.close(); }catch(IOException e){}
* }
*
* }else
* {
* os.write(oItem.m_strBody.getBytes(), 0, oItem.m_strBody.length());
* }
* }
* os.write(szMultipartPostfix.getBytes(), 0, szMultipartPostfix.length());
* //os.flush();
* //PUSH specific
*
* is = m_connection.openInputStream();
* code = m_connection.getResponseCode();
*
* LOG.INFO("getResponseCode : " + code);
*
* readHeaders(headers);
* copyHashtable(m_OutHeaders, headers);
*
* if (code >= 400 )
* {
* LOG.ERROR("Error retrieving data: " + code);
* if (code == IHttpConnection.HTTP_UNAUTHORIZED)
* {
* LOG.ERROR("Unauthorize error.Client will be logged out");
* oSession.logout();
* }
*
* //if ( code != IHttpConnection.HTTP_INTERNAL_ERROR )
* strRespBody = readFully(is, getResponseEncoding());
* LOG.TRACE("Response body: " + strRespBody );
*
* }else
* {
* long len = m_connection.getLength();
* LOG.INFO("fetchRemoteData data size:" + len );
*
* strRespBody = readFully(is, getResponseEncoding());
*
* LOG.INFO("fetchRemoteData data readFully.");
* }
*
* }finally{
* try{
* if ( is != null )
* is.close();
* if (os != null)
* os.close();
*
* closeConnection();
*
* }catch(IOException exc2){}
* }
*
* return makeResponse(strRespBody, code ); */
return(makeResponse("", 200));
}
public NetResponse pullData(String strUrl, IRhoSession oSession )
{
return doRequest("GET", strUrl, "", oSession, null);
}
public NetResponse doRequest(String strMethod, String strUrl, String strBody, IRhoSession oSession, Hashtable<String, String> headers )
{
m_respWaitEvent.WaitOne();
m_respWaitEvent.Reset();
m_oSession = oSession;
m_strBody = strBody;
m_strUrl = strUrl;
m_headers = headers;
m_bCancel = false;
m_webRequest = WebRequest.Create(strUrl) as HttpWebRequest;
LOG.INFO("connection done");
m_webRequest.CookieContainer = new CookieContainer();
handleCookie(oSession);
if ( strBody != null && strBody.length() > 0 )
{
if ( oSession != null )
m_webRequest.ContentType = oSession.getContentType();
else
m_webRequest.ContentType = "application/x-www-form-urlencoded";
writeHeaders(headers);
LOG.INFO("writeHeaders done");
m_webRequest.Method = strMethod;
m_webRequest.BeginGetRequestStream(GetRequestStreamCallback, null);
m_reqWaitEvent.Reset();
m_reqWaitEvent.WaitOne();
}else
{
writeHeaders(headers);
m_webRequest.Method = strMethod;
}
m_webRequest.BeginGetResponse(GetResponseCallback, null);
m_respWaitEvent.Reset();
m_respWaitEvent.WaitOne();
return makeResponse(m_strRespBody, m_code);
}
