merge new tools (#244)

Co-authored-by: Adam Bem <adam.bem@zoho.eu>
Co-authored-by: Adam Bem <bema@noreply.example.com>
Reviewed-on: #244

Backend-libXML/main.py

@@ -40,6 +40,12 @@ def process_xml(request: request, type: str) -> str:
             response_json['result'] = Parser.formatXML(data, True)
         elif (type == "minimize"):
             response_json['result'] = Parser.formatXML(data, False)
+        elif (type == "prettifyHtml"):
+            response_json['result'] = Parser.formatHTML(data, True)
+        elif (type == "minimizeHtml"):
+            response_json['result'] = Parser.formatHTML(data, False)
+        elif (type == "convertHTML"):
+            response_json['result'] = Parser.convertHTML(data, process)
         else:
             raise ValueError("Valid operation types are: xsd, xslt, xpath")
 
@@ -54,7 +60,7 @@ def process_xml(request: request, type: str) -> str:
         code = 400
     finally:
         exec_time = (time.time_ns() - start) / 10**6
-        response_json['time'] = f"{exec_time:.03f}"
+        response_json['duration'] = f"{exec_time:.03f}"
         response_json['processor'] = "libxml2 over lxml"
         return json.dumps(response_json), code
 
@@ -79,5 +85,17 @@ def prettify():
 def minimize():
     return process_xml(request, "minimize")
 
+@app.route("/html/prettify",methods=["POST"])
+def prettifyHtml():
+    return process_xml(request, "prettifyHtml")
+
+@app.route("/html/minimize",methods=["POST"])
+def minimizeHtml():
+    return process_xml(request, "minimizeHtml")
+
+@app.route("/html/convert",methods=["POST"])
+def XMLToHTMLConvertion():
+    return process_xml(request, "convertHTML")
+
 if __name__ == "__main__":
     app.run()