added ram stats

src/onionrstatistics/serializeddata.py

@@ -52,4 +52,5 @@ class SerializedData:
         stats['blockCount'] = len(blockmetadb.get_block_list())
         stats['blockQueueCount'] = len(comm_inst.blockQueue)
         stats['threads'] = proc.num_threads()
+        stats['ramPercent'] = proc.memory_percent()
         return json.dumps(stats)

static-data/www/private/index.html

@@ -268,6 +268,10 @@
                                     <i class="fas fa-microchip"></i>
                                     Current CPU threads: <span id="threads"></span>
                                 </div>
+                                <div class="column">
+                                    <i class="fas fa-memory"></i>
+                                    RAM usage: <span id="ramPercent"></span>
+                                </div>
                             </div>
                         </div>
                     </div>

static-data/www/shared/main/stats.js

@@ -99,6 +99,7 @@ var getStats = function(){
             storedBlockDisplay.innerText = stats['blockCount']
             queuedBlockDisplay.innerText = stats['blockQueueCount']
             document.getElementById('threads').innerText = stats['threads']
+            document.getElementById('ramPercent').innerText = (stats['ramPercent']).toFixed(2) + '%'
             securityLevel.innerText = sec_description_str
             fetch('/hitcount', {
                 headers: {