public static ArrayList<String> getHitEidsFromHits(String xmlResultInString) {
ArrayList<String> _hitEids = new ArrayList<String>();
Document doc = XMLParser.parse(xmlResultInString);
NodeList hits = doc.getElementsByTagName("doc");
for (int i = 0; i < hits.getLength(); i++) {
Node hit = hits.item(i);
NodeList hitDocChildNodes = hit.getChildNodes();
String entity_id = "";
for (int j = 0; j < hitDocChildNodes.getLength(); j++) {
Node hitDocChildNode = hitDocChildNodes.item(j);
NamedNodeMap attrs = hitDocChildNode.getAttributes();
Node _attributeNode = null;
_attributeNode = attrs.getNamedItem("name");
if (_attributeNode != null) {
if (_attributeNode.getNodeValue().equals("entity_id")) {
entity_id = hitDocChildNode.getFirstChild().getNodeValue();
}
}
}
_hitEids.add(entity_id);
}
return _hitEids;
}
public static ArrayList<String> getUsedFqnFromHits(String xmlResultInString) {
ArrayList<String> usedFqns = new ArrayList<String>();
Document doc = XMLParser.parse(xmlResultInString);
NodeList _arrs = doc.getElementsByTagName("arr");
for (int i = 0; i < _arrs.getLength(); i++) {
Node _arr = _arrs.item(i);
NamedNodeMap _nnm = _arr.getAttributes();
if (_nnm != null) {
Node _nameNode = _nnm.getNamedItem("name");
if (_nameNode != null) {
String _nodeType = _nameNode.getNodeValue();
if (_nodeType.equals("lib_use_fqn_full")
|| _nodeType.equals("jdk_use_fqn_full")
|| _nodeType.equals("local_use_fqn_full")) {
NodeList _fqns = _arr.getChildNodes();
for (int j = 0; j < _fqns.getLength(); j++) {
Node _fqn = _fqns.item(j);
if (_fqn.getNodeName().equals("str")) {
String _usedFqn = _fqn.getFirstChild().getNodeValue();
usedFqns.add(_usedFqn);
}
}
}
}
}
}
return usedFqns;
}
public void onResponseReceived(Request request, Response response) {
String text = response.getText();
String url = null;
Document document = null;
String bpath = "<" + TAG_BLOBSTORE_PATH + ">";
String sbpath = "</" + TAG_BLOBSTORE_PATH + ">";
if (text.contains(bpath)) {
try {
document = XMLParser.parse(text);
url = Utils.getXmlNodeValue(document, TAG_BLOBSTORE_PATH);
} catch (Exception e) {
cancelUpload(
i18nStrs.uploaderBlobstoreError() + "\n>>>\n" + e.getMessage() + "\n>>>>\n" + e);
return;
}
if (url == null) {
url =
text.replaceAll("[\r\n]+", "")
.replaceAll("^.*" + bpath + "\\s*", "")
.replaceAll("\\s*" + sbpath + ".*$", "");
}
}
if (url != null && url.length() > 0 && !"null".equalsIgnoreCase(url)) {
if (session.getServletPath().startsWith("http")) {
url = session.getServletPath().replaceFirst("(https?://[^/]+).*", "$1") + url;
}
uploadForm.setAction(url);
} else {
uploadForm.setAction(session.getServletPath());
}
removeHiddens();
if (document != null) {
String name = Utils.getXmlNodeValue(document, TAG_BLOBSTORE_NAME);
if (name != null) {
fileInput.setName(name);
}
NodeList list = document.getElementsByTagName(TAG_BLOBSTORE_PARAM);
for (int i = 0; i < list.getLength(); i++) {
Node node = list.item(i);
String value = Utils.getXmlNodeValue(node);
if (value != null) {
Node attribute = node.getAttributes().getNamedItem(ATTR_BLOBSTORE_PARAM_NAME);
if (attribute != null) {
String paramName = attribute.getNodeValue();
if (paramName != null) {
addHidden(paramName, value);
}
}
}
}
}
receivedBlobPath = true;
uploadForm.submit();
}
public static Payload parseMessage(String message) {
final Payload payload = new Payload();
Document messageDom = XMLParser.parse(message);
NodeList statements = messageDom.getElementsByTagName("com.freedomotic.reactions.Statement");
for (int i = 0; i < statements.getLength(); i++) {
Element statement = (Element) statements.item(i);
payload.enqueueStatement(parseStatement(statement));
}
return payload;
}
private void parseXml(String messageXml) {
try {
Document messageDom = XMLParser.parse(messageXml);
Node customerNode = messageDom.getElementsByTagName("customer").item(0);
String id = ((Element) customerNode).getAttribute("id");
idField.setText(id);
String name =
messageDom.getElementsByTagName("fullname").item(0).getFirstChild().getNodeValue();
nameField.setText(name);
String street =
messageDom.getElementsByTagName("street").item(0).getFirstChild().getNodeValue();
streetField.setText(street);
String city = messageDom.getElementsByTagName("city").item(0).getFirstChild().getNodeValue();
cityField.setText(city);
String state =
messageDom.getElementsByTagName("state").item(0).getFirstChild().getNodeValue();
stateField.setText(state);
String zip = messageDom.getElementsByTagName("zip").item(0).getFirstChild().getNodeValue();
zipField.setText(zip);
} catch (DOMException e) {
Window.alert("Could not parse XML document.");
}
}
private void parseEntries(@Nonnull final Document document) {
NodeList entryNodes = document.getElementsByTagName(ENTRY_TAG);
if (entryNodes != null) {
Node entryNode;
for (int i = 0; i < entryNodes.getLength(); i++) {
entryNode = entryNodes.item(i);
assert entryNode != null;
if (entryNode.getNodeType() == ELEMENT_NODE) {
entries.add(new Entry(entryNodes.item(i)));
}
}
Collections.reverse(entries);
}
}
public static List<HitFqnEntityId> getUsedApisFromFacetedHits(
String xmlResultInString, EntityCategory c) {
// if (c.equals(EntityCategory.LOCAL))
// throw new IllegalArgumentException("only jdk or lib");
List<HitFqnEntityId> apis = new LinkedList<HitFqnEntityId>();
Document doc = XMLParser.parse(xmlResultInString);
NodeList apisNodes = doc.getElementsByTagName("lst");
String nodeName;
if (c.equals(EntityCategory.JDK)) nodeName = "jdk_use_fqn_full";
else if (c.equals(EntityCategory.LIB)) nodeName = "lib_use_fqn_full";
else return apis;
for (int i = 0; i < apisNodes.getLength(); i++) {
Node apiNode = apisNodes.item(i);
NamedNodeMap attrs = apiNode.getAttributes();
Node _attributeNode = null;
_attributeNode = attrs.getNamedItem("name");
if (_attributeNode != null) {
if (_attributeNode.getNodeValue().equals(nodeName)) {
// iterate through int nodes
NodeList fqnNodes = apiNode.getChildNodes();
for (int j = 0; j < fqnNodes.getLength(); j++) {
Node fqnNode = fqnNodes.item(j);
if (fqnNode.getNodeName().equals("int")) {
String fqn = getAttributeValue(fqnNode, "name");
if (fqn != null) {
String count = fqnNode.getFirstChild().getNodeValue();
HitFqnEntityId _apiFqn = new HitFqnEntityId(fqn, "-1", count);
apis.add(_apiFqn);
}
}
}
}
}
}
return apis;
}
/** return the text content of a tag in a xml document. */
public static String getXmlNodeValue(Document doc, String tag) {
if (doc == null) return null;
NodeList list = doc.getElementsByTagName(tag);
if (list.getLength() == 0) return null;
Node node = list.item(0);
if (node.getNodeType() != Node.ELEMENT_NODE) return null;
String ret = "";
NodeList textNodes = node.getChildNodes();
for (int i = 0; i < textNodes.getLength(); i++) {
Node n = textNodes.item(i);
if (n.getNodeType() == Node.TEXT_NODE
&& n.getNodeValue().replaceAll("[ \\n\\t\\r]", "").length() > 0)
ret += n.getNodeValue();
}
return ret.length() == 0 ? null : ret;
}
private static Node getResponseNode(String xmlResultInString) {
Document doc = XMLParser.parse(xmlResultInString);
NodeList results = doc.getElementsByTagName("result");
for (int i = 0; i < results.getLength(); i++) {
Node result = results.item(i);
NamedNodeMap attrs = result.getAttributes();
Node _attributeNode = null;
_attributeNode = attrs.getNamedItem("name");
if (_attributeNode != null) {
if (_attributeNode.getNodeValue().equals("response")) {
return result;
}
}
}
return null;
}
private void parseAjaxResponse(String responseTxt) {
if (responseTxt == null) {
return;
}
String error = null;
Document doc = null;
try {
doc = XMLParser.parse(responseTxt);
error = Utils.getXmlNodeValue(doc, "error");
if (error == null) {
// Response brings uploaded files info in either:
// POST response or FINISHED status
String msg = Utils.getXmlNodeValue(doc, TAG_MESSAGE);
serverMessage.setMessage(msg);
String fld = Utils.getXmlNodeValue(doc, TAG_FIELD);
NodeList list = doc.getElementsByTagName(TAG_FILE);
for (int i = 0, l = list.getLength(); i < l; i++) {
UploadedInfo info = new UploadedInfo();
info.setField(getInputName() + "-" + i);
info.setName(Utils.getXmlNodeValue(doc, TAG_NAME, i));
info.setCtype(Utils.getXmlNodeValue(doc, TAG_CTYPE, i));
// TODO: test
info.setKey(Utils.getXmlNodeValue(doc, TAG_KEY, i));
// TODO: remove
info.message = msg;
String url = session.composeURL(PARAM_SHOW + "=" + info.getField());
if (info.getKey() != null) {
url += "&" + PARAM_BLOBKEY + "=" + info.getKey();
}
info.setFileUrl(url);
String size = Utils.getXmlNodeValue(doc, TAG_SIZE, i);
if (size != null) {
info.setSize(Integer.parseInt(size));
}
serverMessage.getUploadedInfos().add(info);
}
}
} catch (Exception e) {
if (responseTxt.toLowerCase().matches("error")) {
error =
i18nStrs.uploaderServerError()
+ "\nAction: "
+ getServletPath()
+ "\nException: "
+ e.getMessage()
+ responseTxt;
}
}
if (error != null) {
successful = false;
cancelUpload(error);
return;
} else if (Utils.getXmlNodeValue(doc, TAG_WAIT) != null) {
if (serverRawResponse != null) {
log(
"server response received, cancelling the upload "
+ getFileNames()
+ " "
+ serverRawResponse,
null);
successful = true;
uploadFinished();
}
} else if (Utils.getXmlNodeValue(doc, TAG_CANCELED) != null) {
log("server response is: canceled " + getFileNames(), null);
successful = false;
canceled = true;
uploadFinished();
return;
} else if (Utils.getXmlNodeValue(doc, TAG_FINISHED) != null) {
log("server response is: finished " + serverMessage.getUploadedFileNames(), null);
successful = true;
if (onSubmitComplete) {
log("POST response from server has been received", null);
uploadFinished();
}
return;
} else if (Utils.getXmlNodeValue(doc, TAG_PERCENT) != null) {
lastData = now();
long transferredKB = Long.valueOf(Utils.getXmlNodeValue(doc, TAG_CURRENT_BYTES)) / 1024;
long totalKB = Long.valueOf(Utils.getXmlNodeValue(doc, TAG_TOTAL_BYTES)) / 1024;
statusWidget.setProgress(transferredKB, totalKB);
log(
"server response transferred " + transferredKB + "/" + totalKB + " " + getFileNames(),
null);
if (onSubmitComplete) {
successful = true; // why suppose an error here in this case ?
String msg = i18nStrs.uploaderBadServerResponse() + "\n" + serverRawResponse;
if (blobstore) {
msg += "\n" + i18nStrs.uploaderBlobstoreBilling();
} else {
msg += "\n" + i18nStrs.uploaderBadParsing();
}
msg += "\n\n" + responseTxt;
log(msg, null); // keep log message anyway
// statusWidget.setError(msg); // disable the user visible error message
uploadFinished();
}
return;
} else {
log("incorrect response: " + getFileNames() + " " + responseTxt, null);
}
if (uploadTimeout > 0 && now() - lastData > uploadTimeout) {
successful = false;
cancelUpload(i18nStrs.uploaderTimeout());
try {
sendAjaxRequestToCancelCurrentUpload();
} catch (Exception e) {
}
}
}
/** return the text content of a tag in the position idx inside a xml document */
public static String getXmlNodeValue(Document doc, String tag, int idx) {
if (doc == null) {
return null;
}
return getXmlNodeValue(doc.getElementsByTagName(tag), tag, idx);
}
