暂存提交

2026-08-19 16:24:02 +08:00
parent f5c4bf130a
commit 6acb6178da
354 changed files with 25000 additions and 198 deletions
@@ -0,0 +1,55 @@
+package com.baiyue.eventbridge.service;
+
+import com.baiyue.common.event.EventEnvelope;
+import com.baiyue.common.event.RegionCode;
+import com.baiyue.eventbridge.config.EventDispatcherProperties;
+import com.baiyue.eventbridge.domain.BridgeInbox;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+import jakarta.annotation.PostConstruct;
+import jakarta.annotation.Resource;
+
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+
+@Component
+public class HttpLastlegEventClient implements LastlegEventClient {
+    @Resource private ObjectMapper objectMapper;
+    @Resource private EventDispatcherProperties properties;
+
+    @Value("${baiyue.security.internal-service-token:}")
+    private String serviceToken;
+
+    private HttpClient httpClient;
+
+    @PostConstruct
+    void initializeHttpClient() {
+        this.httpClient = HttpClient.newBuilder().connectTimeout(properties.connectTimeout()).build();
+    }
+
+    @Override
+    public String deliver(BridgeInbox row) throws Exception {
+        EventEnvelope envelope = new EventEnvelope(row.getEventId(), row.getEventType(), row.getEventVersion(),
+                row.getOccurredAt(), RegionCode.valueOf(row.getSourceRegion()), RegionCode.valueOf(row.getTargetRegion()),
+                row.getCustomerId(), row.getAggregateType(), row.getAggregateId(), row.getAggregateVersion(),
+                row.getHandoverVersion(), row.getTraceId(), row.getCorrelationId(), row.getCausationId(),
+                objectMapper.readTree(row.getPayloadJson()), row.getPayloadHash());
+        String body = objectMapper.writeValueAsString(envelope);
+        HttpRequest request = HttpRequest.newBuilder(properties.consumerUrl())
+                .timeout(properties.requestTimeout())
+                .header("Content-Type", "application/json")
+                .header("X-Internal-Service-Token", serviceToken)
+                .POST(HttpRequest.BodyPublishers.ofString(body))
+                .build();
+        HttpResponse<String> response = httpClient.send(request, HttpResponse.BodyHandlers.ofString());
+        JsonNode responseBody = objectMapper.readTree(response.body());
+        if (response.statusCode() / 100 != 2 || responseBody == null
+                || !"200".equals(responseBody.path("code").asText())) {
+            throw new IllegalStateException("尾程消费失败: HTTP " + response.statusCode());
+        }
+        return String.valueOf(response.statusCode());
+    }
+}