Converted ajax URL to relative and added a check on the response status.

This makes YaCy easier to configure when running behind a reverse Proxy.

The check on status avoids trying to update the page with error text
content when the server returned a 404 or 500 error message for example.

htroot/Crawler_p.java

@@ -93,7 +93,7 @@ public class Crawler_p {
 
         Segment segment = sb.index;
         Fulltext fulltext = segment.fulltext();
-        String localSolr = "/solr/select?core=collection1&q=*:*&start=0&rows=3";
+        String localSolr = "solr/select?core=collection1&q=*:*&start=0&rows=3";
         String remoteSolr = env.getConfig(SwitchboardConstants.FEDERATED_SERVICE_SOLR_INDEXING_URL, localSolr);
         if (!remoteSolr.endsWith("/")) remoteSolr = remoteSolr + "/";
         prop.put("urlpublictextSolrURL", fulltext.connectedLocalSolr() ? localSolr : remoteSolr + "collection1/select?&q=*:*&start=0&rows=3");

htroot/HostBrowser.java

@@ -288,7 +288,7 @@ public class HostBrowser {
                         int c = 0; for (Entry<Long, Integer> entry: statMap.entrySet()) {
                             prop.put("hostanalysis_facets_" + fc + "_facet_" + c + "_key", entry.getKey());
                             prop.put("hostanalysis_facets_" + fc + "_facet_" + c + "_count", entry.getValue());
-                            prop.put("hostanalysis_facets_" + fc + "_facet_" + c + "_a", "http://localhost:" + sb.getConfigInt("port", 8090) + "/solr/collection1/select?q=host_s:" + host + " AND " + facetentry.getKey() + ":" + entry.getKey() + "&defType=edismax&start=0&rows=1000&fl=sku,crawldepth_i");
+                            prop.put("hostanalysis_facets_" + fc + "_facet_" + c + "_a", "solr/collection1/select?q=host_s:" + host + " AND " + facetentry.getKey() + ":" + entry.getKey() + "&defType=edismax&start=0&rows=1000&fl=sku,crawldepth_i");
                             c++;
                         }
                         prop.put("hostanalysis_facets_" + fc + "_facet", c);

htroot/IndexControlURLs_p.html

@@ -21,10 +21,10 @@ function search(query) {
     else if (window.ActiveXObject) { // IE
         self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
     }
-    self.xmlHttpReq.open('GET', "/solr/select?q=sku:\"" + query + "\" OR host_s:\"" + query + "\" OR host_dnc_s:\"" + query + "\" OR host_organization_s:\"" + query + "\" OR host_organizationdnc_s:\"" + query + "\" OR host_subdomain_s:\"" + query + "\" OR url_paths_sxt:\"" + query + "\" OR url_file_name_s:\"" + query + "\"&start=0&rows=100&wt=yjson", true);
+    self.xmlHttpReq.open('GET', "solr/select?q=sku:\"" + query + "\" OR host_s:\"" + query + "\" OR host_dnc_s:\"" + query + "\" OR host_organization_s:\"" + query + "\" OR host_organizationdnc_s:\"" + query + "\" OR host_subdomain_s:\"" + query + "\" OR url_paths_sxt:\"" + query + "\" OR url_file_name_s:\"" + query + "\"&start=0&rows=100&wt=yjson", true);
     self.xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
     self.xmlHttpReq.onreadystatechange = function() {
-        if (self.xmlHttpReq.readyState == 4) {
+        if (self.xmlHttpReq.readyState == 4 && self.xmlHttpReq.status == 200) {
             updatepage(self.xmlHttpReq.responseText);
         }
     }