Use hashed accessory name for fakegato file

hannseman · Apr 20, 2018 · 100dfbf · 100dfbf
1 parent 5f0e5d0
commit 100dfbf
Showing 1 changed file with 8 additions and 2 deletions.
diff --git a/lib/accessory.js b/lib/accessory.js
@@ -1,16 +1,19 @@
+const crypto = require('crypto');
+
 const { Scanner } = require('./scanner');
 const { version } = require('../package.json');
 
 let Service;
 let Characteristic;
 let FakeGatoHistoryService;
+
 const defaultTimeout = 15;
 
 class HygrothermographAccessory {
   constructor(log, config) {
     this.log = log;
     this.config = config;
-    this.displayName = config.accessory;
+    this.displayName = config.name;
 
     this.latestTemperature = undefined;
     this.latestHumidity = undefined;
@@ -138,7 +141,10 @@ class HygrothermographAccessory {
     if (!this.fakeGatoEnabled) {
       return undefined;
     }
-    return new FakeGatoHistoryService('room', this, { storage: 'fs' });
+    const displayName = this.displayName || '';
+    const hashedAccessoryName = crypto.createHash('sha256').update(displayName).digest('hex');
+    const filename = `history_${hashedAccessoryName}.json`;
+    return new FakeGatoHistoryService('room', this, { filename, storage: 'fs' });
   }
 
   getInformationService() {