Implement backfill retry logic with CORS

Add retry mechanism to backfill-ride-data, backfill-company-data, and backfill-park-locations edge functions using withEdgeRetry, including isRetryableError and isDeadlockError. Apply CORS headers to ride-data and company-data responses, and ensure park-locations already contains CORS remains with retry wrapping. Update unauthorized and success responses to include CORS headers.

supabase/functions/backfill-company-data/index.ts

@@ -1,10 +1,13 @@
 import { createEdgeFunction } from '../_shared/edgeFunctionWrapper.ts';
 import { edgeLogger } from '../_shared/logger.ts';
+import { withEdgeRetry, isRetryableError, isDeadlockError } from '../_shared/retryHelper.ts';
+import { corsHeadersWithMethods } from '../_shared/cors.ts';
 
 export default createEdgeFunction(
   {
     name: 'backfill-company-data',
     requireAuth: true,
+    corsHeaders: corsHeadersWithMethods,
   },
   async (req, context, supabase) => {
     edgeLogger.info('Starting company data backfill', { requestId: context.requestId });
@@ -23,20 +26,28 @@ export default createEdgeFunction(
       });
       return new Response(
         JSON.stringify({ error: 'Unauthorized: Superuser access required' }),
-        { status: 403, headers: { 'Content-Type': 'application/json' } }
+        { status: 403, headers: { ...corsHeadersWithMethods, 'Content-Type': 'application/json' } }
       );
     }
 
-    // Execute the backfill function
-    const { data, error } = await supabase.rpc('backfill_company_data');
-
-    if (error) {
-      edgeLogger.error('Error running company data backfill', {
-        error,
-        requestId: context.requestId
-      });
-      throw error;
-    }
+    // Execute the backfill function with retry logic
+    const { data, error } = await withEdgeRetry(
+      async () => {
+        const result = await supabase.rpc('backfill_company_data');
+        if (result.error) throw result.error;
+        return result;
+      },
+      {
+        maxAttempts: 5,
+        baseDelay: 2000,
+        maxDelay: 30000,
+        backoffMultiplier: 2,
+        jitter: true,
+        shouldRetry: (error) => isRetryableError(error) || isDeadlockError(error)
+      },
+      context.requestId,
+      'backfill_company_data'
+    );
 
     edgeLogger.info('Company data backfill completed', {
       results: data,
@@ -48,7 +59,7 @@ export default createEdgeFunction(
         success: true,
         ...data,
       }),
-      { headers: { 'Content-Type': 'application/json' } }
+      { headers: { ...corsHeadersWithMethods, 'Content-Type': 'application/json' } }
     );
   }
 );

supabase/functions/backfill-park-locations/index.ts

@@ -1,6 +1,7 @@
 import { createEdgeFunction } from '../_shared/edgeFunctionWrapper.ts';
 import { edgeLogger } from '../_shared/logger.ts';
 import { corsHeadersWithMethods } from '../_shared/cors.ts';
+import { withEdgeRetry, isRetryableError, isDeadlockError } from '../_shared/retryHelper.ts';
 
 export default createEdgeFunction(
   {
@@ -29,16 +30,24 @@ export default createEdgeFunction(
       );
     }
 
-    // Execute the backfill function
-    const { data, error } = await supabase.rpc('backfill_park_locations');
-
-    if (error) {
-      edgeLogger.error('Error running park location backfill', {
-        error,
-        requestId: context.requestId
-      });
-      throw error;
-    }
+    // Execute the backfill function with retry logic
+    const { data, error } = await withEdgeRetry(
+      async () => {
+        const result = await supabase.rpc('backfill_park_locations');
+        if (result.error) throw result.error;
+        return result;
+      },
+      {
+        maxAttempts: 5,
+        baseDelay: 2000,
+        maxDelay: 30000,
+        backoffMultiplier: 2,
+        jitter: true,
+        shouldRetry: (error) => isRetryableError(error) || isDeadlockError(error)
+      },
+      context.requestId,
+      'backfill_park_locations'
+    );
 
     edgeLogger.info('Park location backfill completed', {
       results: data,

supabase/functions/backfill-ride-data/index.ts

@@ -1,10 +1,13 @@
 import { createEdgeFunction } from '../_shared/edgeFunctionWrapper.ts';
 import { edgeLogger } from '../_shared/logger.ts';
+import { withEdgeRetry, isRetryableError, isDeadlockError } from '../_shared/retryHelper.ts';
+import { corsHeadersWithMethods } from '../_shared/cors.ts';
 
 export default createEdgeFunction(
   {
     name: 'backfill-ride-data',
     requireAuth: true,
+    corsHeaders: corsHeadersWithMethods,
   },
   async (req, context, supabase) => {
     edgeLogger.info('Starting ride data backfill', { requestId: context.requestId });
@@ -23,20 +26,28 @@ export default createEdgeFunction(
       });
       return new Response(
         JSON.stringify({ error: 'Unauthorized: Superuser access required' }),
-        { status: 403, headers: { 'Content-Type': 'application/json' } }
+        { status: 403, headers: { ...corsHeadersWithMethods, 'Content-Type': 'application/json' } }
       );
     }
 
-    // Execute the backfill function
-    const { data, error } = await supabase.rpc('backfill_ride_data');
-
-    if (error) {
-      edgeLogger.error('Error running ride data backfill', {
-        error,
-        requestId: context.requestId
-      });
-      throw error;
-    }
+    // Execute the backfill function with retry logic
+    const { data, error } = await withEdgeRetry(
+      async () => {
+        const result = await supabase.rpc('backfill_ride_data');
+        if (result.error) throw result.error;
+        return result;
+      },
+      {
+        maxAttempts: 5,
+        baseDelay: 2000,
+        maxDelay: 30000,
+        backoffMultiplier: 2,
+        jitter: true,
+        shouldRetry: (error) => isRetryableError(error) || isDeadlockError(error)
+      },
+      context.requestId,
+      'backfill_ride_data'
+    );
 
     edgeLogger.info('Ride data backfill completed', {
       results: data,
@@ -48,7 +59,7 @@ export default createEdgeFunction(
         success: true,
         ...data,
       }),
-      { headers: { 'Content-Type': 'application/json' } }
+      { headers: { ...corsHeadersWithMethods, 'Content-Type': 'application/json' } }
     );
   }
 );