Merge branch 'master' of https://github.com/AttorneyOnline/webAO

1 files changed, 42 insertions, 0 deletions

diff --git a/webAO/packets/handlers/handleARUP.ts b/webAO/packets/handlers/handleARUP.ts
new file mode 100644
index 0000000..97db9cc
--- /dev/null
+++ b/webAO/packets/handlers/handleARUP.ts
@@ -0,0 +1,42 @@
+import { client } from "../../client";
+import { safeTags } from "../../encoding";
+
+/**
+   * Handle the change of players in an area.
+   * @param {Array} args packet arguments
+   */
+export const handleARUP = (args: string[]) => {
+    args = args.slice(1);
+    for (let i = 0; i < args.length - 2; i++) {
+        if (client.areas[i]) {
+            // the server sends us ARUP before we even get the area list
+            const thisarea = document.getElementById(`area${i}`)!;
+            switch (Number(args[0])) {
+                case 0: // playercount
+                    client.areas[i].players = Number(args[i + 1]);
+                    break;
+                case 1: // status
+                    client.areas[i].status = safeTags(args[i + 1]);
+                    break;
+                case 2:
+                    client.areas[i].cm = safeTags(args[i + 1]);
+                    break;
+                case 3:
+                    client.areas[i].locked = safeTags(args[i + 1]);
+                    break;
+            }
+
+            thisarea.className = `area-button area-${client.areas[
+                i
+            ].status.toLowerCase()}`;
+
+            thisarea.innerText = `${client.areas[i].name} (${client.areas[i].players}) [${client.areas[i].status}]`;
+
+            thisarea.title =
+                `Players: ${client.areas[i].players}\n` +
+                `Status: ${client.areas[i].status}\n` +
+                `CM: ${client.areas[i].cm}\n` +
+                `Area lock: ${client.areas[i].locked}`;
+        }
+    }
+}
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