From 22a8f3d619e8ef89eeb9a60ab0a27aed01aa93f7 Mon Sep 17 00:00:00 2001
From: Ilion Beyst <ilion.beyst@gmail.com>
Date: Sun, 27 Feb 2022 20:35:22 +0100
Subject: save all uploaded code bundles in database

---
 planetwars-server/src/util.rs | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 planetwars-server/src/util.rs

(limited to 'planetwars-server/src/util.rs')

diff --git a/planetwars-server/src/util.rs b/planetwars-server/src/util.rs
new file mode 100644
index 0000000..44fcf1c
--- /dev/null
+++ b/planetwars-server/src/util.rs
@@ -0,0 +1,9 @@
+use rand::{distributions::Alphanumeric, Rng};
+
+pub fn gen_alphanumeric(length: usize) -> String {
+    rand::thread_rng()
+        .sample_iter(&Alphanumeric)
+        .take(length)
+        .map(char::from)
+        .collect()
+}
-- 
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