Resolve error when trying to decode faulty json

2019-06-06 23:16:05 +02:00
parent e728a721aa
commit bd1f6b6d82
1 changed files with 5 additions and 1 deletions
--- a/app/src/components/Sidebar/TopicPlot.tsx
+++ b/app/src/components/Sidebar/TopicPlot.tsx
@@ -23,7 +23,11 @@ function nodeDotPathToHistory(history: q.MessageHistory, dotPath: string) {
  return history
    .toArray()
    .map((message: q.Message) => {
-      const json = message.value ? JSON.parse(Base64Message.toUnicodeString(message.value)) : {}
+      let json = {}
+      try {
+        json = message.value ? JSON.parse(Base64Message.toUnicodeString(message.value)) : {}
+      } catch (ignore) {}
+
      let value = dotProp.get(json, dotPath)

      return { x: message.received.getTime(), y: toPlottableValue(value) }