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/*
@VaadinApache2LicenseForJavaFiles@
*/
package com.vaadin.sass;
import java.io.BufferedOutputStream;
import java.io.File;
import java.io.IOException;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class ScssServlet extends HttpServlet {
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
String cssPath = req.getRequestURI();
if (cssPath.endsWith(".css")) {
File cssFile = new File(cssPath);
if (cssFile.exists()) {
} else {
String scssPath = cssPath.replace(".css", ".scss");
File scssFile = new File(scssPath);
if (scssFile.exists()) {
ScssStylesheet scss = ScssStylesheet.get(new File(cssPath));
try {
scss.compile();
} catch (Exception e) {
e.printStackTrace();
}
resp.setContentType("text/css");
OutputStream fout = resp.getOutputStream();
OutputStream bos = new BufferedOutputStream(fout);
OutputStreamWriter outputwriter = new OutputStreamWriter(
bos);
outputwriter.write(scss.toString());
}
}
}
}
}
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