public static RequestParameters parseRequestWoQuery(String requestStr) {
RequestParameters params = new RequestParameters();
params.sessionId =
ResponseUtils.substringBetween(requestStr, "kotlinServer&sessionId=", "&type=");
params.type = ResponseUtils.substringBetween(requestStr, "&type=", "&args=");
params.args = ResponseUtils.substringAfter(requestStr, "&args=");
return params;
}
private void writeResponse(
SolrQueryResponse solrRsp, QueryResponseWriter responseWriter, Method reqMethod)
throws IOException {
try {
Object invalidStates = solrReq.getContext().get(CloudSolrClient.STATE_VERSION);
// This is the last item added to the response and the client would expect it that way.
// If that assumption is changed , it would fail. This is done to avoid an O(n) scan on
// the response for each request
if (invalidStates != null) solrRsp.add(CloudSolrClient.STATE_VERSION, invalidStates);
// Now write it out
final String ct = responseWriter.getContentType(solrReq, solrRsp);
// don't call setContentType on null
if (null != ct) response.setContentType(ct);
if (solrRsp.getException() != null) {
NamedList info = new SimpleOrderedMap();
int code = ResponseUtils.getErrorInfo(solrRsp.getException(), info, log);
solrRsp.add("error", info);
response.setStatus(code);
}
if (Method.HEAD != reqMethod) {
OutputStream out =
new CloseShieldOutputStream(
response.getOutputStream()); // Prevent close of container streams, see SOLR-8933
QueryResponseWriterUtil.writeQueryResponse(out, responseWriter, solrReq, solrRsp, ct);
}
// else http HEAD request, nothing to write out, waited this long just to get ContentType
} catch (EOFException e) {
log.info("Unable to write response, client closed connection or we are shutting down", e);
}
}
/**
* 生成验证码
*
* @param req
* @param res
* @throws IOException
*/
public void get(HttpServletRequest request, HttpServletResponse response) throws IOException {
if (RequestUtils.isRobot(request)) {
return;
}
ResponseUtils.closeCache(response);
response.setContentType("image/png");
_render(_generateRegKey(request, response), response.getOutputStream(), WIDTH, HEIGHT);
}
/**
* @param verb
* @param url
* @return {@link Response}
* @throws TwitterException si la response est <code>null</code> ou si son code est différent de
* 200
*/
public static Response getResponse(Verb verb, String url) throws TwitterException {
Response response = getRequestSigned(verb, url).send();
ResponseUtils.validateResponse(response);
return response;
}
protected void sendError(Throwable ex) throws IOException {
Exception exp = null;
SolrCore localCore = null;
try {
SolrQueryResponse solrResp = new SolrQueryResponse();
if (ex instanceof Exception) {
solrResp.setException((Exception) ex);
} else {
solrResp.setException(new RuntimeException(ex));
}
localCore = core;
if (solrReq == null) {
final SolrParams solrParams;
if (req != null) {
// use GET parameters if available:
solrParams = SolrRequestParsers.parseQueryString(req.getQueryString());
} else {
// we have no params at all, use empty ones:
solrParams = new MapSolrParams(Collections.<String, String>emptyMap());
}
solrReq = new SolrQueryRequestBase(core, solrParams) {};
}
QueryResponseWriter writer = core.getQueryResponseWriter(solrReq);
writeResponse(solrResp, writer, Method.GET);
} catch (Exception e) { // This error really does not matter
exp = e;
} finally {
try {
if (exp != null) {
SimpleOrderedMap info = new SimpleOrderedMap();
int code = ResponseUtils.getErrorInfo(ex, info, log);
sendError(code, info.toString());
}
} finally {
if (core == null && localCore != null) {
localCore.close();
}
}
}
}
@Override
public RestLiResponseEnvelope buildRestLiResponseData(
RestRequest request,
RoutingResult routingResult,
Object result,
Map<String, String> headers,
List<HttpCookie> cookies) {
if (result instanceof BatchCreateKVResult) {
BatchCreateKVResult<?, ?> list = (BatchCreateKVResult<?, ?>) result;
if (list.getResults() == null) {
throw new RestLiServiceException(
HttpStatus.S_500_INTERNAL_SERVER_ERROR,
"Unexpected null encountered. Null List inside of a BatchCreateKVResult returned by the resource method: "
+ routingResult.getResourceMethod());
}
List<CreateCollectionResponseEnvelope.CollectionCreateResponseItem> collectionCreateList =
new ArrayList<CreateCollectionResponseEnvelope.CollectionCreateResponseItem>(
list.getResults().size());
for (CreateKVResponse e : list.getResults()) {
if (e == null) {
throw new RestLiServiceException(
HttpStatus.S_500_INTERNAL_SERVER_ERROR,
"Unexpected null encountered. Null element inside of List inside of a BatchCreateResult returned by the resource method: "
+ routingResult.getResourceMethod());
} else {
Object id =
ResponseUtils.translateCanonicalKeyToAlternativeKeyIfNeeded(e.getId(), routingResult);
if (e.getError() == null) {
CreateIdEntityStatus<Object, RecordTemplate> entry =
new CreateIdEntityStatus<Object, RecordTemplate>(
e.getStatus().getCode(),
id,
e.getEntity(),
null,
ProtocolVersionUtil.extractProtocolVersion(headers));
collectionCreateList.add(
new CreateCollectionResponseEnvelope.CollectionCreateResponseItem(entry));
} else {
collectionCreateList.add(
new CreateCollectionResponseEnvelope.CollectionCreateResponseItem(
e.getError(), id));
}
}
}
return new CreateCollectionResponseEnvelope(collectionCreateList, headers, cookies);
} else {
BatchCreateResult<?, ?> list = (BatchCreateResult<?, ?>) result;
// Verify that a null list was not passed into the BatchCreateResult. If so, this is a
// developer error.
if (list.getResults() == null) {
throw new RestLiServiceException(
HttpStatus.S_500_INTERNAL_SERVER_ERROR,
"Unexpected null encountered. Null List inside of a BatchCreateResult returned by the resource method: "
+ routingResult.getResourceMethod());
}
List<CreateCollectionResponseEnvelope.CollectionCreateResponseItem> collectionCreateList =
new ArrayList<CreateCollectionResponseEnvelope.CollectionCreateResponseItem>(
list.getResults().size());
for (CreateResponse e : list.getResults()) {
// Verify that a null element was not passed into the BatchCreateResult list. If so, this is
// a developer error.
if (e == null) {
throw new RestLiServiceException(
HttpStatus.S_500_INTERNAL_SERVER_ERROR,
"Unexpected null encountered. Null element inside of List inside of a BatchCreateResult returned by the resource method: "
+ routingResult.getResourceMethod());
} else {
Object id =
ResponseUtils.translateCanonicalKeyToAlternativeKeyIfNeeded(e.getId(), routingResult);
if (e.getError() == null) {
CreateIdStatus<Object> entry =
new CreateIdStatus<Object>(
e.getStatus().getCode(),
id,
null,
ProtocolVersionUtil.extractProtocolVersion(headers));
collectionCreateList.add(
new CreateCollectionResponseEnvelope.CollectionCreateResponseItem(entry));
} else {
collectionCreateList.add(
new CreateCollectionResponseEnvelope.CollectionCreateResponseItem(
e.getError(), id));
}
}
}
return new CreateCollectionResponseEnvelope(collectionCreateList, headers, cookies);
}
}
/*
* (non-Javadoc)
*
* @see javax.servlet.jsp.tagext.TagSupport#doStartTag()
*/
@Override
public int doStartTag() throws JspException {
log.debug(this);
StringBuffer str = new StringBuffer("<select ");
if (name != null) {
str.append("name=\"" + name + "\" ");
}
if (id != null) {
str.append("id=\"" + id + "\" ");
}
if (multiple != null) {
str.append("mutiple=\"" + multiple + "\" ");
}
if (size != null) {
str.append("size=\"" + size + "\" ");
}
if (style != null) {
str.append("style=\"" + style + "\"");
}
if (disable != null) {
str.append("style=\"" + disable + "\"");
}
if (onChange != null) {
str.append("onChange=\"" + onChange + "\"");
}
str.append(">\n");
int start = 0;
int end = 0;
int length = 0;
int value = 0;
if (this.start != null) {
start = Integer.parseInt(this.start);
}
if (this.end != null) {
end = Integer.parseInt(this.end);
}
if (this.length != null) {
length = Integer.parseInt(this.length);
}
log.debug("this.value=" + this.value);
if (this.value != null) {
value = Integer.parseInt(this.value);
}
str.append(nullOption);
// 目前只支持升序降序两种方法，将不为升序的sort字符串赋值为降序
if (!S_ASCE.equals(sort)) {
sort = S_DESC;
}
// 初始化current
if (S_DESC.equals(sort)) {
current = end;
} else {
current = start;
}
if (length == 0) {
length = end - start + 1;
}
for (int i = 0; i < length; i++) {
int n = getNext();
str.append("<option value=\"" + n);
log.debug("value=" + value);
log.debug("n=" + n);
str.append("\"");
if (value == n) {
str.append(" selected ");
}
str.append(">");
if (prefix != null) {
str.append(prefix);
}
str.append(n);
if (suffix != null) {
str.append(suffix);
}
str.append("</option>\n");
}
str.append("</select>");
log.debug("General number select html:\n" + str);
ResponseUtils.write(pageContext, str.toString());
return EVAL_BODY_INCLUDE;
}