From c671f29930c0989305142ba156a47c1561df7d3b Mon Sep 17 00:00:00 2001
From: stopflock <admin@stopflock.com>
Date: Tue, 7 Oct 2025 16:33:33 -0500
Subject: [PATCH] OSM client IDs/keys as repo secrets, more links on about/info
 screen.

---
 .gitignore            |  1 +
 lib/keys.dart         | 30 ++++++++++++++++++++++++++++--
 lib/keys.dart.example |  3 ---
 3 files changed, 29 insertions(+), 5 deletions(-)
 delete mode 100644 lib/keys.dart.example

diff --git a/.gitignore b/.gitignore
index 42d8ba3..848d5d8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -92,6 +92,7 @@ Thumbs.db
 # Secrets or signing keys (add if used)
 *.keystore
 .env
+lib/keys.dart
 
 # ───────────────────────────────
 # For now - not targeting these
diff --git a/lib/keys.dart b/lib/keys.dart
index 1d02322..dcb775f 100644
--- a/lib/keys.dart
+++ b/lib/keys.dart
@@ -2,6 +2,32 @@
 //
 // NEVER commit real secrets to public repos. For open source, use keys.dart.example instead.
 
-const String kOsmProdClientId = 'U8p_n6IjZfQiL1KtdiwbB0-o9nto6CAKz7LC2GifJzk'; // example - replace with real
-const String kOsmSandboxClientId = 'SBHWpWTKf31EdSiTApnah3Fj2rLnk2pEwBORlX0NyZI'; // example - replace with real
+import 'dart:io';
+
+// Fallback client IDs for local development - replace with your own if building locally
+const String _kOsmProdClientIdFallback = ''; // Put your fallback production client ID here
+const String _kOsmSandboxClientIdFallback = ''; // Put your fallback sandbox client ID here
+
+// Get client IDs from environment variables first, then fallback to constants
+String get kOsmProdClientId {
+  final envValue = Platform.environment['OSM_PROD_CLIENTID'];
+  if (envValue != null && envValue.isNotEmpty) {
+    return envValue;
+  }
+  if (_kOsmProdClientIdFallback.isNotEmpty) {
+    return _kOsmProdClientIdFallback;
+  }
+  throw Exception('OSM Production Client ID not configured. Set OSM_PROD_CLIENTID environment variable or configure fallback in keys.dart');
+}
+
+String get kOsmSandboxClientId {
+  final envValue = Platform.environment['OSM_SANDBOX_CLIENTID'];
+  if (envValue != null && envValue.isNotEmpty) {
+    return envValue;
+  }
+  if (_kOsmSandboxClientIdFallback.isNotEmpty) {
+    return _kOsmSandboxClientIdFallback;
+  }
+  throw Exception('OSM Sandbox Client ID not configured. Set OSM_SANDBOX_CLIENTID environment variable or configure fallback in keys.dart');
+}
 
diff --git a/lib/keys.dart.example b/lib/keys.dart.example
deleted file mode 100644
index 068bf19..0000000
--- a/lib/keys.dart.example
+++ /dev/null
@@ -1,3 +0,0 @@
-// Example OSM OAuth key config
-const String kOsmProdClientId = 'YOUR_PROD_CLIENT_ID_HERE';
-const String kOsmSandboxClientId = 'YOUR_SANDBOX_CLIENT_ID_HERE';