Refactor: Complete type safety migration

src/pages/Auth.tsx

@@ -12,6 +12,7 @@ import { Separator } from '@/components/ui/separator';
 import { Zap, Mail, Lock, User, AlertCircle, Eye, EyeOff } from 'lucide-react';
 import { supabase } from '@/integrations/supabase/client';
 import { useToast } from '@/hooks/use-toast';
+import { getErrorMessage } from '@/lib/errorHandler';
 import { TurnstileCaptcha } from '@/components/auth/TurnstileCaptcha';
 import { notificationService } from '@/lib/notificationService';
 import { StorageWarning } from '@/components/auth/StorageWarning';
@@ -146,17 +147,18 @@ export default function Auth() {
         }
       }, 500);
       
-    } catch (error: any) {
+    } catch (error) {
       // Reset CAPTCHA widget to force fresh token generation
       setSignInCaptchaKey(prev => prev + 1);
       
       console.error('[Auth] Sign in error:', error);
       
       // Enhanced error messages
-      let errorMessage = error.message;
-      if (error.message.includes('Invalid login credentials')) {
+      const errorMsg = getErrorMessage(error);
+      let errorMessage = errorMsg;
+      if (errorMsg.includes('Invalid login credentials')) {
         errorMessage = 'Invalid email or password. Please try again.';
-      } else if (error.message.includes('Email not confirmed')) {
+      } else if (errorMsg.includes('Email not confirmed')) {
         errorMessage = 'Please confirm your email address before signing in.';
       } else if (error.message.includes('Too many requests')) {
         errorMessage = 'Too many login attempts. Please wait a few minutes and try again.';
@@ -279,14 +281,14 @@ export default function Auth() {
         title: "Welcome to ThrillWiki!",
         description: "Please check your email to verify your account."
       });
-    } catch (error: any) {
+    } catch (error) {
       // Reset CAPTCHA widget to force fresh token generation
       setCaptchaKey(prev => prev + 1);
       
       toast({
         variant: "destructive",
         title: "Sign up failed",
-        description: error.message
+        description: getErrorMessage(error)
       });
     } finally {
       setLoading(false);
@@ -319,11 +321,11 @@ export default function Auth() {
         title: "Magic link sent!",
         description: "Check your email for a sign-in link."
       });
-    } catch (error: any) {
+    } catch (error) {
       toast({
         variant: "destructive", 
         title: "Failed to send magic link",
-        description: error.message
+        description: getErrorMessage(error)
       });
     } finally {
       setMagicLinkLoading(false);
@@ -345,11 +347,11 @@ export default function Auth() {
         }
       });
       if (error) throw error;
-    } catch (error: any) {
+    } catch (error) {
       toast({
         variant: "destructive",
         title: "Social sign in failed",
-        description: error.message
+        description: getErrorMessage(error)
       });
     }
   };

src/pages/Profile.tsx

@@ -22,6 +22,7 @@ import { User, MapPin, Calendar, Star, Trophy, Settings, Camera, Edit3, Save, X,
 import { Profile as ProfileType, ActivityEntry, ReviewActivity, SubmissionActivity, RankingActivity } from '@/types/database';
 import { supabase } from '@/integrations/supabase/client';
 import { useToast } from '@/hooks/use-toast';
+import { getErrorMessage } from '@/lib/errorHandler';
 import { PhotoUpload } from '@/components/upload/PhotoUpload';
 import { profileEditSchema } from '@/lib/validation';
 import { LocationDisplay } from '@/components/profile/LocationDisplay';
@@ -109,8 +110,12 @@ export default function Profile() {
         coasterCount: coasterCount,
         parkCount: parkCount
       });
-    } catch (error: any) {
+    } catch (error) {
       console.error('Error fetching calculated stats:', error);
+      toast({
+        variant: 'destructive',
+        description: getErrorMessage(error),
+      });
       // Set defaults on error
       setCalculatedStats({
         rideCount: 0,
@@ -269,8 +274,12 @@ export default function Profile() {
        .slice(0, 15) as ActivityEntry[];
 
       setRecentActivity(combined);
-    } catch (error: any) {
+    } catch (error) {
       console.error('Error fetching recent activity:', error);
+      toast({
+        variant: 'destructive',
+        description: getErrorMessage(error),
+      });
       setRecentActivity([]);
     } finally {
       setActivityLoading(false);
@@ -326,12 +335,12 @@ export default function Profile() {
         await fetchCalculatedStats(data.user_id);
         await fetchRecentActivity(data.user_id);
       }
-    } catch (error: any) {
+    } catch (error) {
       console.error('Error fetching profile:', error);
       toast({
         variant: "destructive",
         title: "Error loading profile",
-        description: error.message
+        description: getErrorMessage(error)
       });
     } finally {
       setLoading(false);
@@ -367,12 +376,12 @@ export default function Profile() {
         await fetchCalculatedStats(user.id);
         await fetchRecentActivity(user.id);
       }
-    } catch (error: any) {
+    } catch (error) {
       console.error('Error fetching profile:', error);
       toast({
         variant: "destructive",
         title: "Error loading profile",
-        description: error.message
+        description: getErrorMessage(error)
       });
     } finally {
       setLoading(false);
@@ -440,11 +449,11 @@ export default function Profile() {
           description: "Your profile has been updated successfully."
         });
       }
-    } catch (error: any) {
+    } catch (error) {
       toast({
         variant: "destructive",
         title: "Error updating profile",
-        description: error.message
+        description: getErrorMessage(error)
       });
     }
   };
@@ -485,14 +494,14 @@ export default function Profile() {
         title: "Avatar updated",
         description: "Your profile picture has been updated successfully."
       });
-    } catch (error: any) {
+    } catch (error) {
       // Revert local state on error
       setAvatarUrl(profile?.avatar_url || '');
       setAvatarImageId(profile?.avatar_image_id || '');
       toast({
         variant: "destructive",
         title: "Error updating avatar",
-        description: error.message
+        description: getErrorMessage(error)
       });
     }
   };