From 2c9f1618f8a065cd9a20ae0e46e2e9a814b6c4dd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?No=C3=A9=20Viricel?= <noe.viricel@wazo-lab.io>
Date: Mon, 2 Dec 2024 12:37:19 +0100
Subject: [PATCH] fix: cluster not found during async call #39

---
 index.html               | 5 ++++-
 src/teritorio-cluster.ts | 9 +++++++--
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/index.html b/index.html
index 1a81735..745c688 100644
--- a/index.html
+++ b/index.html
@@ -142,8 +142,11 @@
     }
     
     const removeData = () => {
-      const source = map.getSource('earthquakes')
+      if(teritorioCluster.ticking)
+        return
       
+      const source = map.getSource('earthquakes')
+
       source.setData({
         type: 'FeatureCollection',
         features: geojson.features
diff --git a/src/teritorio-cluster.ts b/src/teritorio-cluster.ts
index 710e3cc..674a1ad 100644
--- a/src/teritorio-cluster.ts
+++ b/src/teritorio-cluster.ts
@@ -343,8 +343,13 @@ export class TeritorioCluster extends EventTarget {
       // Get cluster's leaves
       if (feature.properties.cluster) {
         const source = this.map.getSource(this.sourceId) as GeoJSONSource
-        const leaves = await source.getClusterLeaves(Number.parseInt(id), feature.properties.point_count, 0) as MapGeoJSONFeature[]
-        this.clusterLeaves.set(id, leaves)
+        
+        try {
+          const leaves = await source.getClusterLeaves(Number.parseInt(id), feature.properties.point_count, 0) as MapGeoJSONFeature[]
+          this.clusterLeaves.set(id, leaves)
+        } catch(error) {
+          console.error(error)
+        }
       }
     }