Fixed issue with <base href> introduced in v4.0.0

src/main/java/org/qortal/api/HTMLParser.java

@@ -14,6 +14,7 @@ public class HTMLParser {
     private static final Logger LOGGER = LogManager.getLogger(HTMLParser.class);
 
     private String linkPrefix;
+    private String qdnBase;
     private byte[] data;
     private String qdnContext;
     private String resourceId;
@@ -26,6 +27,7 @@ public class HTMLParser {
                       String qdnContext, Service service, String identifier, String theme) {
         String inPathWithoutFilename = inPath.contains("/") ? inPath.substring(0, inPath.lastIndexOf('/')) : "";
         this.linkPrefix = usePrefix ? String.format("%s/%s%s", prefix, resourceId, inPathWithoutFilename) : "";
+        this.qdnBase = usePrefix ? String.format("%s/%s", prefix, resourceId) : "";
         this.data = data;
         this.qdnContext = qdnContext;
         this.resourceId = resourceId;
@@ -38,7 +40,6 @@ public class HTMLParser {
     public void addAdditionalHeaderTags() {
         String fileContents = new String(data);
         Document document = Jsoup.parse(fileContents);
-        String baseUrl = this.linkPrefix;
         Elements head = document.getElementsByTag("head");
         if (!head.isEmpty()) {
             // Add q-apps script tag
@@ -57,11 +58,11 @@ public class HTMLParser {
             String identifier = this.identifier != null ? this.identifier.replace("\"","\\\"") : "";
             String path = this.path != null ? this.path.replace("\"","\\\"") : "";
             String theme = this.theme != null ? this.theme.replace("\"","\\\"") : "";
-            String qdnContextVar = String.format("<script>var _qdnContext=\"%s\"; var _qdnTheme=\"%s\"; var _qdnService=\"%s\"; var _qdnName=\"%s\"; var _qdnIdentifier=\"%s\"; var _qdnPath=\"%s\"; var _qdnBase=\"%s\";</script>", this.qdnContext, theme, service, name, identifier, path, baseUrl);
+            String qdnContextVar = String.format("<script>var _qdnContext=\"%s\"; var _qdnTheme=\"%s\"; var _qdnService=\"%s\"; var _qdnName=\"%s\"; var _qdnIdentifier=\"%s\"; var _qdnPath=\"%s\"; var _qdnBase=\"%s\";</script>", this.qdnContext, theme, service, name, identifier, path, this.qdnBase);
             head.get(0).prepend(qdnContextVar);
 
             // Add base href tag
-            String baseElement = String.format("<base href=\"%s/\">", baseUrl);
+            String baseElement = String.format("<base href=\"%s/\">", this.linkPrefix);
             head.get(0).prepend(baseElement);
 
             // Add meta charset tag