import requests, json, time
HDRS={"User-Agent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 Chrome/126 Safari/537.36"}
vendors={}
page=1
while page<80:
    r=requests.get(f"https://www.signelocal.com/products.json?limit=250&page={page}",headers=HDRS,timeout=25)
    ps=r.json().get("products",[])
    if not ps: break
    for p in ps:
        v=p["vendor"]
        d=vendors.setdefault(v,{"vendor":v,"product_types":set(),"n":0,"sample_products":[]})
        d["n"]+=1
        if p.get("product_type"): d["product_types"].add(p["product_type"])
        if len(d["sample_products"])<3: d["sample_products"].append(p["title"])
    page+=1; time.sleep(0.3)
for v in vendors.values(): v["product_types"]=sorted(v["product_types"])
print("pages:",page,"vendors:",len(vendors))
with open("data/raw/signelocal_vendors.json","w") as f:
    json.dump(list(vendors.values()),f,ensure_ascii=False,indent=1)