V13-FE-011: finalize search list layout slice

2026-08-09 02:57:26 +09:00
parent 9efd202e76
commit 6422cb2b13
984 changed files with 120811 additions and 1498 deletions
@@ -0,0 +1,50 @@
+using Polly;
+using Polly.CircuitBreaker;
+using Polly.Retry;
+
+namespace Kbx.Shared.Integrations;
+
+// Polly is intentionally limited to short-lived transient resilience.
+// Persistent retries are scheduled by Hangfire from durable integration state.
+public sealed class KbxPollyIntegrationPipeline
+{
+    public ResiliencePipeline<KbxIntegrationAttemptResult> Build(
+        int maxRetryAttempts,
+        TimeSpan baseDelay,
+        TimeSpan timeout,
+        double failureRatio,
+        TimeSpan samplingDuration,
+        int minimumThroughput,
+        TimeSpan breakDuration)
+    {
+        return new ResiliencePipelineBuilder<KbxIntegrationAttemptResult>()
+            .AddCircuitBreaker(new CircuitBreakerStrategyOptions<KbxIntegrationAttemptResult>
+            {
+                ShouldHandle = static args => args.Outcome switch
+                {
+                    { Exception: HttpRequestException } => PredicateResult.True(),
+                    { Result.FailureKind: KbxIntegrationFailureKind.Transient } => PredicateResult.True(),
+                    _ => PredicateResult.False(),
+                },
+                FailureRatio = failureRatio,
+                SamplingDuration = samplingDuration,
+                MinimumThroughput = minimumThroughput,
+                BreakDuration = breakDuration,
+            })
+            .AddRetry(new RetryStrategyOptions<KbxIntegrationAttemptResult>
+            {
+                ShouldHandle = static args => args.Outcome switch
+                {
+                    { Exception: HttpRequestException } => PredicateResult.True(),
+                    { Result.FailureKind: KbxIntegrationFailureKind.Transient } => PredicateResult.True(),
+                    _ => PredicateResult.False(),
+                },
+                MaxRetryAttempts = maxRetryAttempts,
+                Delay = baseDelay,
+                BackoffType = DelayBackoffType.Exponential,
+                UseJitter = true,
+            })
+            .AddTimeout(timeout)
+            .Build();
+    }
+}