YARA-947, YARA-1038

src/sand-hub/sand-hub.service.ts

@@ -893,6 +893,48 @@ export class SandHubService {
     };
   }
 
+
+  /**
+   * ESG VIN/chassis-number inquiry (`/inquiry/policyByChassis`).
+   *
+   * When `vinChassis` inquiry is disabled (mock mode) the response shape mirrors
+   * `buildMockPlateInquiryRaw` so the downstream mapper (`mapEsgPolicyByPlateToOldFormat`)
+   * can normalise it into the same `{ raw, mapped }` contract used by the plate path.
+   *
+   * @param chassisNo - 17-character VIN / chassis number
+   * @param options   - optional per-tenant client scope
+   */
+  async getPolicyByChassisInquiry(
+    chassisNo: string,
+    options?: SandHubInquiryOptions,
+  ): Promise<{ raw: any; mapped: any }> {
+    const baseUrl = process.env.ESG_URL ?? "http://192.168.20.22:8085";
+    const requestUrl = `${baseUrl}/inquiry/policyByChassis`;
+    const requestPayload = { chassisNo };
+
+    const live = await this.isInquiryLive("vinChassis", options);
+
+    if (!live) {
+      const ctx = await this.mockCompanyContext(options);
+      const raw = this.buildMockPlateInquiryRaw(ctx);
+      this.logger.debug(
+        `[MOCK] getPolicyByChassisInquiry chassisNo=${chassisNo}`,
+      );
+      const mapped = this.mapEsgPolicyByPlateToOldFormat(raw);
+      return { raw, mapped };
+    }
+
+    const raw = await this.makeEsgRequest(
+      requestUrl,
+      requestPayload,
+      "vinChassis",
+      options,
+    );
+    const mapped = this.mapEsgPolicyByPlateToOldFormat(raw);
+    return { raw, mapped };
+  }
+
+
   private async makeSandHubRequest(
     url: string,
     payload: any,