Refactor .htaccess rewrite rules for RDF/XML handling

Author: saidfathalla

mwo/.htaccess

@@ -14,11 +14,9 @@ AddType application/rdf+xml .owl
 RewriteEngine on
 
 #Rewrite rules for mwo vocabulary 
-RewriteCond %{HTTP_ACCEPT} !application/rdf\+xml.*(text/html|application/xhtml\+xml|text/\*|\*/\*)
+RewriteCond %{HTTP_ACCEPT} !application/rdf\+xml.*(text/html|application/xhtml\+xml)
 RewriteCond %{HTTP_ACCEPT} text/html [OR]
 RewriteCond %{HTTP_ACCEPT} application/xhtml\+xml [OR]
-RewriteCond %{HTTP_ACCEPT} text/\* [OR]
-RewriteCond %{HTTP_ACCEPT} \*/\* [OR]
 RewriteCond %{HTTP_USER_AGENT} ^Mozilla/.*
 
 # mwo v1.0.1
@@ -29,14 +27,14 @@ RewriteRule ^1.0.1$ https://git.rwth-aachen.de/nfdi-matwerk/ta-oms/mwo/-/raw/mai
 
 
 # mwo v2.0.0
-RewriteCond %{HTTP_ACCEPT} ^.*application/rdf\+xml.*
-RewriteRule ^$ https://git.rwth-aachen.de/nfdi-matwerk/ta-oms/mwo/-/raw/main/mwo.owl [R=303,L]
+# Rewrite rule to serve RDF/XML content from the vocabulary URI if requested
+RewriteCond %{HTTP_ACCEPT} \*/\* [OR]
+RewriteCond %{HTTP_ACCEPT} application/rdf\+xmlRewriteRule ^$ https://git.rwth-aachen.de/nfdi-matwerk/ta-oms/mwo/-/raw/main/mwo.owl [R=303,L]
 
-#Rewrite rules for mwo vocabulary 
-RewriteCond %{HTTP_ACCEPT} !application/rdf\+xml.*(text/html|application/xhtml\+xml|text/\*|\*/\*)
+# Rewrite rule for latest version.
+RewriteCond %{HTTP_ACCEPT} !application/rdf\+xml.*(text/html|application/xhtml\+xml)
 RewriteCond %{HTTP_ACCEPT} text/html [OR]
 RewriteCond %{HTTP_ACCEPT} application/xhtml\+xml [OR]
-RewriteCond %{HTTP_ACCEPT} text/\* [OR]
 RewriteCond %{HTTP_USER_AGENT} ^Mozilla/.*
 RewriteRule ^((.+)|/?)$ https://nfdi-matwerk.pages.rwth-aachen.de/ta-oms/mwo/docs/index.html#$2  [R=303,NE,L]
 #RewriteRule ^$ https://nfdi-matwerk.pages.rwth-aachen.de/ta-oms/mwo/doc/  [R=303,NE,L]