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Merged 5.1.N (5.1.2) to 5.2.N (5.2.1)
125605 rmunteanu: Merged 5.1.1 (5.1.1) to 5.1.N (5.1.2) 125498 slanglois: MNT-16155 Update source headers - remove svn:eol-style property on Java and JSP source files git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@125783 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
@@ -1,130 +1,130 @@
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package org.alfresco.web.app.servlet;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.net.HttpURLConnection;
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import java.net.MalformedURLException;
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import java.net.URL;
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import java.net.URLConnection;
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import javax.servlet.http.HttpServletResponse;
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/**
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* Simple server-side HTTP Request / Response
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*
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* @author davidc
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*/
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public class HTTPProxy
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{
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protected URL url;
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protected HttpServletResponse response;
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/**
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* Construct
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*
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* @param requestUrl url to request
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* @param response response to write request back to
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* @throws MalformedURLException
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*/
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public HTTPProxy(String requestUrl, HttpServletResponse response)
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throws MalformedURLException
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{
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this.url = new URL(requestUrl);
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this.response = response;
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}
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/**
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* Perform request
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*
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* @throws IOException
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*/
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public void service()
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throws IOException
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{
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HttpURLConnection connection = (HttpURLConnection)url.openConnection();
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setRequestHeaders(connection);
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initialiseResponse(connection);
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InputStream input = connection.getInputStream();
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OutputStream output = response.getOutputStream();
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try
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{
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writeResponse(input, output);
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}
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finally
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{
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try
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{
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if (input != null)
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{
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input.close();
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}
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if (output != null)
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{
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output.flush();
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output.close();
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}
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// TODO: required?
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connection.disconnect();
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}
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catch(IOException e)
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{
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// TODO: log io exceptions?
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}
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}
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}
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/**
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* Initialise response
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*
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* @param urlConnection url connection
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*/
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protected void initialiseResponse(URLConnection urlConnection)
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{
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String type = urlConnection.getContentType();
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if (type != null)
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{
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int encodingIdx = type.lastIndexOf("charset=");
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if (encodingIdx == -1)
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{
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String encoding = urlConnection.getContentEncoding();
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if (encoding != null && encoding.length() > 0)
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{
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type += ";charset=" + encoding;
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}
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}
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response.setContentType(type);
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}
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}
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/**
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* Set request headers
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*
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* @param urlConnection url connection
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*/
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protected void setRequestHeaders(URLConnection urlConnection)
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{
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}
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/**
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* Write response
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*
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* @param input input stream of request
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* @param output output stream of response
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* @throws IOException
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*/
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protected void writeResponse(InputStream input, OutputStream output)
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throws IOException
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{
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byte[] buffer = new byte[4096];
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int read = input.read(buffer);
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while (read != -1)
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{
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output.write(buffer, 0, read);
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read = input.read(buffer);
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}
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}
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}
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package org.alfresco.web.app.servlet;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.net.HttpURLConnection;
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import java.net.MalformedURLException;
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import java.net.URL;
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import java.net.URLConnection;
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import javax.servlet.http.HttpServletResponse;
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/**
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* Simple server-side HTTP Request / Response
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*
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* @author davidc
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*/
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public class HTTPProxy
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{
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protected URL url;
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protected HttpServletResponse response;
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/**
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* Construct
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*
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* @param requestUrl url to request
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* @param response response to write request back to
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* @throws MalformedURLException
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*/
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public HTTPProxy(String requestUrl, HttpServletResponse response)
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throws MalformedURLException
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{
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this.url = new URL(requestUrl);
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this.response = response;
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}
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/**
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* Perform request
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*
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* @throws IOException
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*/
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public void service()
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throws IOException
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{
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HttpURLConnection connection = (HttpURLConnection)url.openConnection();
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setRequestHeaders(connection);
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initialiseResponse(connection);
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InputStream input = connection.getInputStream();
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OutputStream output = response.getOutputStream();
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try
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{
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writeResponse(input, output);
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}
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finally
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{
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try
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{
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if (input != null)
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{
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input.close();
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}
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if (output != null)
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{
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output.flush();
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output.close();
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}
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// TODO: required?
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connection.disconnect();
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}
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catch(IOException e)
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{
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// TODO: log io exceptions?
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}
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}
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}
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/**
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* Initialise response
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*
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* @param urlConnection url connection
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*/
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protected void initialiseResponse(URLConnection urlConnection)
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{
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String type = urlConnection.getContentType();
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if (type != null)
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{
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int encodingIdx = type.lastIndexOf("charset=");
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if (encodingIdx == -1)
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{
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String encoding = urlConnection.getContentEncoding();
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if (encoding != null && encoding.length() > 0)
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{
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type += ";charset=" + encoding;
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}
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}
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response.setContentType(type);
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}
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}
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/**
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* Set request headers
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*
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* @param urlConnection url connection
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*/
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protected void setRequestHeaders(URLConnection urlConnection)
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{
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}
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/**
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* Write response
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*
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* @param input input stream of request
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* @param output output stream of response
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* @throws IOException
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*/
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protected void writeResponse(InputStream input, OutputStream output)
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throws IOException
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{
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byte[] buffer = new byte[4096];
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int read = input.read(buffer);
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while (read != -1)
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{
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output.write(buffer, 0, read);
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read = input.read(buffer);
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}
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}
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}
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