WebHost: add yaml checker to sitemap and drop "mystery", as we've been doing in various places (#421)

WebHostLib/check.py

@@ -16,8 +16,8 @@ from Generate import roll_settings
 from Utils import parse_yaml
 
 
-@app.route('/mysterycheck', methods=['GET', 'POST'])
-def mysterycheck():
+@app.route('/check', methods=['GET', 'POST'])
+def check():
     if request.method == 'POST':
         # check if the post request has the file part
         if 'file' not in request.files:
@@ -30,10 +30,14 @@ def mysterycheck():
             else:
                 results, _ = roll_options(options)
                 return render_template("checkResult.html", results=results)
-
     return render_template("check.html")
 
 
+@app.route('/mysterycheck')
+def mysterycheck():
+    return redirect(url_for("check"), 301)
+
+
 def get_yaml_data(file) -> Union[Dict[str, str], str]:
     options = {}
     # if user does not select file, browser also

WebHostLib/templates/siteMap.html

@@ -18,7 +18,7 @@
             <li><a href="/">Homepage</a></li>
             <li><a href="/uploads">Host Game Page</a></li>
             <li><a href="/datapackage">Raw Data Package</a></li>
-            <li><a href="/mysterycheck">Settings Validator</a></li>
+            <li><a href="{{ url_for('check')}}">Settings Validator</a></li>
             <li><a href="/sitemap">Site Map</a></li>
             <li><a href="/start-playing">Start Playing</a></li>
             <li><a href="/games">Supported Games Page</a></li>