From d367b5f736f2bb3193beab813c4ea2892b3092af Mon Sep 17 00:00:00 2001
From: AI Assistant <ai@architools.local>
Date: Mon, 23 Mar 2026 01:27:30 +0200
Subject: [PATCH] fix(ancpi): add SearchEstate debug logging, try without
 uatId, add cart first

SearchEstate might need active cart and/or different headers.
Add X-Requested-With: XMLHttpRequest, make uatId optional, log raw
response (type, length, sample), and add-to-cart before searching.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 src/app/api/ancpi/test/route.ts               | 25 ++++++++-----
 .../parcel-sync/services/epay-client.ts       | 37 ++++++++++++++-----
 2 files changed, 43 insertions(+), 19 deletions(-)

diff --git a/src/app/api/ancpi/test/route.ts b/src/app/api/ancpi/test/route.ts
index 1bf492f..d813b74 100644
--- a/src/app/api/ancpi/test/route.ts
+++ b/src/app/api/ancpi/test/route.ts
@@ -81,26 +81,31 @@ export async function GET(req: Request) {
       const client = await EpayClient.create(username, password);
       const countyIdx = resolveEpayCountyIndex("Cluj")!;
 
-      // Try SearchEstate with different uatId values to find what works
       const results: Record<string, unknown> = {};
 
-      // Test 1: uatId=-1 (maybe "all")
-      results["345295_uatNeg1"] = await client.searchEstate("345295", countyIdx, -1).catch((e: Error) => ({ error: e.message }));
+      // First add to cart — SearchEstate might only work with active cart
+      let basketRowId: number | null = null;
+      try {
+        basketRowId = await client.addToCart(14200);
+        results["_basketRowId"] = basketRowId;
+      } catch (e) {
+        results["_cartError"] = (e as Error).message;
+      }
 
-      // Test 2: uatId=0
-      results["345295_uat0"] = await client.searchEstate("345295", countyIdx, 0).catch((e: Error) => ({ error: e.message }));
+      // Test SearchEstate: without uatId (optional now)
+      results["345295_noUat"] = await client.searchEstate("345295", countyIdx).catch((e: Error) => ({ error: e.message }));
 
-      // Test 3: uatId=24 (from spec: Cluj-Napoca is index 24)
+      // Test with uatId=24 (spec says Cluj-Napoca)
       results["345295_uat24"] = await client.searchEstate("345295", countyIdx, 24).catch((e: Error) => ({ error: e.message }));
 
-      // Test 4: no uatId at all — modify searchEstate to support optional
-      // For now just try a few indices for Feleacu/Florești
-      results["63565_uat0"] = await client.searchEstate("63565", countyIdx, 0).catch((e: Error) => ({ error: e.message }));
-      results["88089_uat0"] = await client.searchEstate("88089", countyIdx, 0).catch((e: Error) => ({ error: e.message }));
+      // Other parcels without uatId
+      results["63565_noUat"] = await client.searchEstate("63565", countyIdx).catch((e: Error) => ({ error: e.message }));
+      results["88089_noUat"] = await client.searchEstate("88089", countyIdx).catch((e: Error) => ({ error: e.message }));
 
       return NextResponse.json({
         step: "search",
         countyIdx,
+        basketRowId,
         results,
       });
     }
diff --git a/src/modules/parcel-sync/services/epay-client.ts b/src/modules/parcel-sync/services/epay-client.ts
index 960793d..cb280ea 100644
--- a/src/modules/parcel-sync/services/epay-client.ts
+++ b/src/modules/parcel-sync/services/epay-client.ts
@@ -329,33 +329,52 @@ export class EpayClient {
   async searchEstate(
     identifier: string,
     countyIdx: number,
-    uatId: number,
+    uatId?: number,
   ): Promise<EpaySearchResult[]> {
     return this.retryOnAuthFail(async () => {
       const body = new URLSearchParams();
       body.set("identifier", identifier);
       body.set("countyId", String(countyIdx));
-      body.set("uatId", String(uatId));
+      if (uatId != null && uatId >= 0) {
+        body.set("uatId", String(uatId));
+      }
 
       const response = await this.client.post(
         `${BASE_URL}/SearchEstate.action`,
         body.toString(),
         {
-          headers: { "Content-Type": "application/x-www-form-urlencoded" },
+          headers: {
+            "Content-Type": "application/x-www-form-urlencoded",
+            Accept: "application/json, text/plain, */*",
+            "X-Requested-With": "XMLHttpRequest",
+          },
           timeout: DEFAULT_TIMEOUT_MS,
         },
       );
 
       const data = response.data;
+
+      // Log raw response for debugging
+      const rawStr = typeof data === "string" ? data : JSON.stringify(data);
+      console.log(
+        `[epay] SearchEstate(${identifier}, county=${countyIdx}, uat=${uatId ?? "none"}):`,
+        `type=${typeof data}, len=${rawStr?.length ?? 0}, sample=${rawStr?.slice(0, 300)}`,
+      );
+
       if (Array.isArray(data)) return data as EpaySearchResult[];
 
-      // Sometimes wrapped in a string
       if (typeof data === "string") {
-        try {
-          const parsed = JSON.parse(data);
-          if (Array.isArray(parsed)) return parsed as EpaySearchResult[];
-        } catch {
-          // Not JSON
+        // Try JSON parse
+        const trimmed = data.trim();
+        if (trimmed.startsWith("[") || trimmed.startsWith("{")) {
+          try {
+            const parsed = JSON.parse(trimmed);
+            if (Array.isArray(parsed)) return parsed as EpaySearchResult[];
+            // Wrapped in object?
+            if (parsed?.results) return parsed.results as EpaySearchResult[];
+          } catch {
+            // Not JSON
+          }
         }
       }