From 629813b58030a86f935a5b5d3f7d1bbdb9edd2df Mon Sep 17 00:00:00 2001
From: funman300 <funman300@gmail.com>
Date: Sun, 2 Aug 2026 17:15:41 -0700
Subject: [PATCH] fifa17-recon: transfer market read routes (empty-but-valid)
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Add auctionhouse/trade/tradePile/watchList/marketdata routes per ENDPOINT_MAP
market §. All share the reversed IS-list body {auctionInfo:[], credits, total,
duplicateItemIdList} (shared deser 0x18013e7f0). Served EMPTY (no live listings
yet) -- empty arrays never desync the SAX reader, so freeze-safe; unlocks the
market screens vs the prior catch-all {}. GET auctionhouse merges the
FutGetAuctionCount ints (extra keys skip). POST auctionhouse = FutISStart new
tradeId; PUT relist / watch add-remove / delete = acks. tradePile precedes
/trade (prefix collision). Populating real auctions deferred to in-game test.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PN5bmpDVQR1aXgefyWAt7o
---
 fifa17-recon/tools/utas_server.py | 53 +++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)

diff --git a/fifa17-recon/tools/utas_server.py b/fifa17-recon/tools/utas_server.py
index 25cf9b0..59909ca 100755
--- a/fifa17-recon/tools/utas_server.py
+++ b/fifa17-recon/tools/utas_server.py
@@ -183,6 +183,15 @@ ROUTES = [
     # STEP 1 (wf_0bc80ab3): zero-resolve squad in MASSINFO; club stays {}.
     (re.compile(G + r"/userMassInfo"),               lambda m, h: (200, MASSINFO)),
     (re.compile(G + r"/season"),                     lambda m, h: (200, {})),
+    # ---- transfer market / auction house (empty-but-valid; ENDPOINT_MAP market §)
+    # tradePile MUST precede /trade ("/tradePile" contains the "/trade" prefix).
+    (re.compile(G + r"/tradePile"),                  lambda m, h: tradepile_route(h)),
+    (re.compile(G + r"/trade"),                      lambda m, h: trade_route(h)),
+    (re.compile(G + r"/watchList"),                  lambda m, h: watchlist_route(h)),
+    (re.compile(G + r"/auctionhouse"),               lambda m, h: auctionhouse_route(h)),
+    (re.compile(G + r"/marketdata"),                 lambda m, h: (200, {"minPrice": 150, "maxPrice": 15000})),
+    (re.compile(r"/ut/delete/game/[^/]+/trade"),     lambda m, h: (200, {})),
+    (re.compile(r"/ut/delete/game/[^/]+/watchList"), lambda m, h: (200, {})),
     (re.compile(G + r"/club"),                       lambda m, h: (200, {"itemData": STORE.items()})),
 ]
 
@@ -301,6 +310,50 @@ def credits_route(h):
     }
 
 
+# ---- TRANSFER MARKET / AUCTION HOUSE (ENDPOINT_MAP market §) ----------------
+# Every list response shares one body: {auctionInfo:[record], credits, total,
+# duplicateItemIdList} (shared deser 0x18013e7f0). auctionInfo + dupIdList MUST be
+# ARRAYS and each record.itemData MUST be a card OBJECT, or the SAX reader desyncs
+# -> busy-loop freeze at 0x1801c7f1a. We serve an EMPTY-but-valid market (no live
+# listings yet): empty arrays never desync, so this is freeze-safe. Populating real
+# auctions needs an in-game test pass. Extra keys are SKIP'd, so one merged body
+# safely satisfies both the search parser and the auction-count parser.
+def _market_body():
+    return {"auctionInfo": [], "credits": STORE.coins(), "total": 0,
+            "duplicateItemIdList": []}
+
+
+def auctionhouse_route(h):
+    # GET  = search (empty results) OR count  -> merged body (extra keys skip)
+    # POST = FutISStart (list item for sale)  -> {"id": new tradeId}
+    # PUT  = .../relist (relist all expired)  -> ack {}
+    if h.command == "POST":
+        return 200, {"id": STORE.new_item_id()}
+    if h.command == "PUT":
+        return 200, {}
+    body = _market_body()
+    body.update({"count": 0, "maxAuctionsAllowed": 100,
+                 "offered": 0, "selling": 0, "sold": 0})   # FutGetAuctionCount ints
+    return 200, body
+
+
+def trade_route(h):
+    # GET view one auction / POST place bid -> {auctionInfo:[record], credits}
+    return 200, {"auctionInfo": [], "credits": STORE.coins()}
+
+
+def tradepile_route(h):
+    b = _market_body(); b.pop("duplicateItemIdList", None)
+    return 200, b                                          # {auctionInfo, credits, total}
+
+
+def watchlist_route(h):
+    if h.command in ("PUT", "POST", "DELETE"):
+        return 200, {}                                     # add/remove watch -> ack
+    b = _market_body(); b.pop("duplicateItemIdList", None)
+    return 200, b
+
+
 class H(http.server.BaseHTTPRequestHandler):
     protocol_version = "HTTP/1.1"