fixes for better search interface integration in yaml templates

htroot/solr/select.java

@@ -177,11 +177,12 @@ public class select {
         // if this is a call to YaCys special search formats, enhance the query with field assignments
         if ((responseWriter instanceof JsonResponseWriter || responseWriter instanceof OpensearchResponseWriter) && "true".equals(post.get("hl", "true"))) {
             // add options for snippet generation
-            post.put("hl", "true");
+            if (!post.containsKey("hl.q")) post.put("hl.q", q);
-            post.put("hl.fl", "text_t,h1,h2");
+            if (!post.containsKey("hl.fl")) post.put("hl.fl", CollectionSchema.h1_txt.getSolrFieldName() + "," + CollectionSchema.h2_txt.getSolrFieldName() + "," + CollectionSchema.text_t.getSolrFieldName());
-            post.put("hl.simple.pre", "");
+            if (!post.containsKey("hl.alternateField")) post.put("hl.alternateField", CollectionSchema.description.getSolrFieldName());
-            post.put("hl.simple.post", "");
+            if (!post.containsKey("hl.simple.pre")) post.put("hl.simple.pre", "<b>");
-            post.put("hl.fragsize", Integer.toString(SearchEvent.SNIPPET_MAX_LENGTH));
+            if (!post.containsKey("hl.simple.post")) post.put("hl.simple.post", "</b>");
+            if (!post.containsKey("hl.fragsize")) post.put("hl.fragsize", Integer.toString(SearchEvent.SNIPPET_MAX_LENGTH));
         }
 
         // get the embedded connector

htroot/yacysearch.java

@@ -212,8 +212,8 @@ public class yacysearch {
                         ? 100
                         : 5000) : (snippetFetchStrategy != null
                         && snippetFetchStrategy.isAllowedToFetchOnline() ? 20 : 1000),
-                post.getInt("maximumRecords", post.getInt("count", 10))); // SRU syntax with old property as alternative
+                post.getInt("maximumRecords", post.getInt("count", post.getInt("rows", 10)))); // SRU syntax with old property as alternative
-        int startRecord = post.getInt("startRecord", post.getInt("offset", 0));
+        int startRecord = post.getInt("startRecord", post.getInt("offset", post.getInt("start", 0)));
 
         boolean global = post.get("resource", "local").equals("global") && sb.peers.sizeConnected() > 0;
         final boolean indexof = (post != null && post.get("indexof", "").equals("on"));

source/net/yacy/cora/federate/solr/responsewriter/JsonResponseWriter.java

@@ -127,6 +127,7 @@ public class JsonResponseWriter implements QueryResponseWriter {
         SolrIndexSearcher searcher = request.getSearcher();
         DocIterator iterator = response.iterator();
         for (int i = 0; i < responseCount; i++) {
+            try {
             writer.write("{\n".toCharArray());
             int id = iterator.nextDoc();
             Document doc = searcher.doc(id, OpensearchResponseWriter.SOLR_FIELDS);
@@ -216,6 +217,7 @@ public class JsonResponseWriter implements QueryResponseWriter {
             if (i < responseCount - 1) {
                 writer.write(",\n".toCharArray());
             }
+            } catch (Throwable ee) {}
         }
         writer.write("],\n".toCharArray());
         
@@ -233,7 +235,7 @@ public class JsonResponseWriter implements QueryResponseWriter {
         NamedList<Integer> authors = facetFields == null ? null : (NamedList<Integer>) facetFields.get(CollectionSchema.author_sxt.getSolrFieldName());
 
         if (domains != null) {
-            writer.write("{\"facetname\":\"domains\",\"displayname\":\"Domains\",\"type\":\"String\",\"min\":\"0\",\"max\":\"0\",\"mean\":\"0\",\"elements\":[\n".toCharArray());
+            writer.write("{\"facetname\":\"domains\",\"displayname\":\"Provider\",\"type\":\"String\",\"min\":\"0\",\"max\":\"0\",\"mean\":\"0\",\"elements\":[\n".toCharArray());
             for (int i = 0; i < domains.size(); i++) {
                 facetEntry(writer, "site", domains.getName(i), Integer.toString(domains.getVal(i)));
                 if (i < domains.size() - 1) writer.write(',');