[new] add logo on html webpage

parameters.yaml

@@ -128,6 +128,9 @@ add_global_links:
   - {"text": "show recent events on map",
      "URL": "https://fdsnws.geophysik.ruhr-uni-bochum.de/map/?lat=39.5&lon=21&zoom=7&baselayer=mapnik"}
 
+# html logo at page bottom
+html_logo: "figures/Logo_RUB_BLAU_rgb.png"
+
 # E-mail notifications
 EMAIL:
   mailserver: "localhost"

survBot.py

@@ -508,7 +508,7 @@ class SurveillanceBot(object):
                     outfile.write(get_html_text(link_str))
 
                 outfile.write(get_html_text(self.status_message))
-                outfile.write(html_footer())
+                outfile.write(html_footer(footer_logo=self.parameters.get('html_logo')))
 
         except Exception as e:
             print(f'Could not write HTML table to {fnout}:')

write_utils.py

@@ -47,9 +47,15 @@ def finish_html_table():
     return '</table>\n'
 
 
-def html_footer():
-    footer = ['</body>',
-              '</html>\n']
+def html_footer(footer_logo=None):
+    footer = ['</body>']
+    if footer_logo:
+        logo_items = [f'<div class="footer">',
+                      f'  <img style="float: right; padding: 10px;" src="{footer_logo}" height=30px>',
+                      f'</div>']
+        footer += logo_items
+    footer.append('</html>\n')
+
     footer = _convert_to_textstring(footer)
     return footer