first commit

app/providers/wildberries.py

@@ -0,0 +1,89 @@
+import requests
+
+WB_SIZES = {
+    "40": "XS",
+    "42": "S",
+    "44": "M",
+    "46": "L",
+    "48": "XL",
+    "50": "XXL",
+    "52": "3XL",
+    "54": "4XL",
+    "56": "5XL"
+}
+
+
+def get_wb_size(size):
+    size_value = size.get("techSize") or size.get("wbSize")
+    if not size_value or size_value == '0':
+        return
+
+    if '-' in size_value:
+        return WB_SIZES.get(size_value.split('-')[0], size_value)
+
+    return size_value.split('/')[0]
+
+
+def load_all_products(authorization: str):
+    headers = {
+        "Authorization": f"Bearer {authorization}"
+    }
+
+    url = "https://content-api.wildberries.ru/content/v2/get/cards/list"
+    products, cursor = [], {"limit": 100}
+
+    while True:
+        response = requests.post(url, headers=headers, json={
+            "settings": {
+                "cursor": cursor,
+                "filter": {
+                    "withPhoto": -1
+                }
+            }
+        })
+
+        response.raise_for_status()
+        data = response.json()
+
+        products.extend(data.get("cards", []))
+        if data["cursor"]["total"] < cursor["limit"]:
+            break
+
+        cursor.update({
+            "updatedAt": data["cursor"]["updatedAt"],
+            "nmID": data["cursor"]["nmID"]
+        })
+
+    result = []
+    for product in products:
+        characteristics = product.get("characteristics", [])
+        colors = next((item["value"] for item in characteristics if "Цвет" in item["name"]), None)
+        composition = next((item["value"] for item in characteristics if "Состав" in item["name"]), None)
+
+        sizes = []
+        barcodes = []
+        barcodes_with_sizes = {}
+
+        for size in product["sizes"]:
+            wb_size = get_wb_size(size)
+            if wb_size:
+                sizes.append(wb_size)
+
+            for barcode in size["skus"]:
+                barcodes.append(str(barcode))
+                barcodes_with_sizes[str(barcode)] = wb_size
+
+        result.append({
+            "name": product["title"],
+            "article": str(product["nmID"]),
+            "vendorCode": product["vendorCode"],
+            "barcodes": barcodes,
+            "brand": product["brand"],
+            "color": ", ".join(colors) if colors else None,
+            "size": ", ".join(sizes) if sizes else None,
+            "composition": ", ".join(composition) if composition else None,
+            "imageUrl": product["photos"][0]["c516x688"] if product.get("photos") else None,
+            "barcodesWithSizes": barcodes_with_sizes
+        })
+
+    return result