public boolean isAllow(RestRequest request) {
RestRequest.Method method = request.method();
if (log.isTraceEnabled()) {
log.trace(String.format("Checking rules for %s request [%s]...", method, request.path()));
}
Set<String> allowRules = allowRulesByMethod.get(request.method());
String path = request.path();
if (allowRules != null) {
for (String allowRule : allowRules) {
if (path.startsWith(allowRule)) {
if (log.isTraceEnabled()) {
log.trace(
String.format(
"Find matching rule [%s] for %s request [%s]: allow", allowRule, method, path));
}
return true;
}
}
}
log.trace(String.format("No matching rules for %s request [%s]: reject", method, path));
return false;
}
public static SearchRequest parseSearchRequest(RestRequest request) {
String[] indices = Strings.splitStringByCommaToArray(request.param("index"));
SearchRequest searchRequest = new SearchRequest(indices);
// get the content, and put it in the body
// add content/source as template if template flag is set
boolean isTemplateRequest = request.path().endsWith("/template");
if (RestActions.hasBodyContent(request)) {
if (isTemplateRequest) {
searchRequest.templateSource(RestActions.getRestContent(request));
} else {
searchRequest.source(RestActions.getRestContent(request));
}
}
// do not allow 'query_and_fetch' or 'dfs_query_and_fetch' search types
// from the REST layer. these modes are an internal optimization and should
// not be specified explicitly by the user.
String searchType = request.param("search_type");
if (SearchType.fromString(searchType).equals(SearchType.QUERY_AND_FETCH)
|| SearchType.fromString(searchType).equals(SearchType.DFS_QUERY_AND_FETCH)) {
throw new IllegalArgumentException("Unsupported search type [" + searchType + "]");
} else {
searchRequest.searchType(searchType);
}
searchRequest.extraSource(parseSearchSource(request));
searchRequest.queryCache(request.paramAsBoolean("query_cache", null));
String scroll = request.param("scroll");
if (scroll != null) {
searchRequest.scroll(new Scroll(parseTimeValue(scroll, null, "scroll")));
}
searchRequest.types(Strings.splitStringByCommaToArray(request.param("type")));
searchRequest.routing(request.param("routing"));
searchRequest.preference(request.param("preference"));
searchRequest.indicesOptions(
IndicesOptions.fromRequest(request, searchRequest.indicesOptions()));
return searchRequest;
}