/**
* {@inheritDoc}
*
* @see
* org.apache.sling.api.servlets.SlingAllMethodsServlet#doPost(org.apache.sling.api.SlingHttpServletRequest,
* org.apache.sling.api.SlingHttpServletResponse)
*/
@Override
protected void doPost(SlingHttpServletRequest request, SlingHttpServletResponse response)
throws ServletException {
final RequestParameter siteParam = request.getRequestParameter("site");
if (siteParam == null || !siteParam.getString().startsWith("/")) {
final String errorMessage =
"A site must be specified, and it must be an absolute path pointing to a site.";
sendError(
HttpServletResponse.SC_BAD_REQUEST,
errorMessage,
new IllegalArgumentException(errorMessage),
response);
return;
}
final String sitePath = siteParam.getString();
final RequestParameter[] files = request.getRequestParameters("Filedata");
if (files == null || files.length < 1) {
final String errorMessage = "Missing Filedata parameter.";
sendError(
HttpServletResponse.SC_BAD_REQUEST,
errorMessage,
new IllegalArgumentException(errorMessage),
response);
return;
}
final Session session = request.getResourceResolver().adaptTo(Session.class);
for (RequestParameter p : files) {
LOG.info(
"Processing file: "
+ p.getFileName()
+ ": "
+ p.getContentType()
+ ": "
+ p.getSize()
+ " bytes");
try {
// create temporary local file of zip contents
final File tempZip = File.createTempFile("siteArchive", ".zip");
tempZip.deleteOnExit(); // just in case
final InputStream in = p.getInputStream();
final FileOutputStream out = new FileOutputStream(tempZip);
final byte[] buf = new byte[4096];
int len;
while ((len = in.read(buf)) > 0) {
out.write(buf, 0, len);
}
in.close();
out.close();
// process the zip file
ZipFile zip = null;
try {
zip = new ZipFile(tempZip);
} catch (ZipException e) {
sendError(
HttpServletResponse.SC_UNSUPPORTED_MEDIA_TYPE,
"Invalid zip file: "
+ p.getFileName()
+ ": "
+ p.getContentType()
+ ": "
+ p.getSize(),
null,
response);
}
if (zip != null) {
for (ZipEntry entry : Collections.list(zip.entries())) {
if (entry.getName().startsWith("__MACOSX")
|| entry.getName().endsWith(".DS_Store")) {; // skip entry
} else {
if ("content.xml".equals(entry.getName())) {
processContentXml(zip.getInputStream(entry), sitePath, session, zip);
}
}
}
zip.close();
}
// delete temporary file
if (tempZip.delete()) {
LOG.debug("{}: temporary zip file deleted.", tempZip.getAbsolutePath());
} else {
LOG.warn("Could not delete temporary file: {}", tempZip.getAbsolutePath());
}
} catch (IOException e) {
sendError(
HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getLocalizedMessage(), e, response);
} catch (XMLStreamException e) {
sendError(
HttpServletResponse.SC_INTERNAL_SERVER_ERROR, e.getLocalizedMessage(), e, response);
}
}
sendError(HttpServletResponse.SC_OK, "All files processed without error.", null, response);
return;
}
