pip install requests

{
    "Id": "DGCD1E-A900AIK2Q",
    "cateId": "DGCA3Q",
    "picS": "/items/DGCD1EA900AIK2Q/000002_1582170821.jpg",  
    "picB": "/items/DGCD1EA900AIK2Q/000001_1617156434.jpg",
    "name": "SanDisk USB Type-C™ 雙用隨身碟128GB (公司貨)",
    "describe": "具備usb type-c與type-a旋轉式2合1金屬隨身碟。...",
    "price": 629,
    "originPrice": 629,
    "author": "",
    "brand": "",
    "publishDate": "",
    "sellerId": "",
    "isPChome": 1,
    "isNC17": 0,
    "couponActid": [],
    "BU": "ec"
}

def search_products(self, keyword, max_page=1, shop='全部', sort='有貨優先', price_min=-1, price_max=-1, is_store_pickup=False, is_ipost_pickup=False):
    """搜尋商品

    :param keyword: 搜尋關鍵字
    :param max_page: 抓取最大頁數
    :param shop: 賣場類別 (全部、24h購物、24h書店、廠商出貨、PChome旅遊)
    :param sort: 商品排序 (有貨優先、精準度、價錢由高至低、價錢由低至高、新上市)
    :param price_min: 篩選"最低價" (需與 price_max 同時用)
    :param price_max: 篩選"最高價" (需與 price_min 同時用)
    :param is_store_pickup: 篩選"超商取貨"
    :param is_ipost_pickup: 篩選"i 郵箱取貨"
    :return products: 搜尋結果商品
    """
    products = []
    all_shop = {
        '全部': 'all',
        '24h購物': '24h',
        '24h書店': '24b',
        '廠商出貨': 'vdr',
        'PChome旅遊': 'tour',
    }
    all_sort = {
        '有貨優先': 'sale/dc',
        '精準度': 'rnk/dc',
        '價錢由高至低': 'prc/dc',
        '價錢由低至高': 'prc/ac',
        '新上市': 'new/dc',
    }

    url = f'https://ecshweb.pchome.com.tw/search/v3.3/{all_shop[shop]}/results'
    params = {
        'q': keyword,
        'sort': all_sort[sort],
        'page': 0
    }
    if price_min >= 0 and price_max >= 0:
        params['price'] = f'{price_min}-{price_max}'
    if is_store_pickup:
        params['cvs'] = 'all'   # 超商取貨
    if is_ipost_pickup:
        params['ipost'] = 'Y'   # i 郵箱取貨

    while params['page'] < max_page:
        params['page'] += 1
        data = self.request_get(url, params)
        if not data:
            print(f'請求發生錯誤：{url}{params}')
            break
        if data['totalRows'] <= 0:
            print('找不到有關的產品')
            break
        products.extend(data['prods'])
        if data['totalPage'] <= params['page']:
            break
    return products

[{
    "Seq": 25977002,
    "Id": "DCAD6E-A900B1YM4-000",
    "Store": "DCAD6E",
    "Price": {"M": 0, "P": 550, "Prime": ""},
    "Qty": 7, 
    "ButtonType": "ForSale",
    "SaleStatus": 1,
    "Group": "DCAD6E-A900B1YM4",
    "isPrimeOnly": 0,
    "SpecialQty": 0
}]

def get_products_sale_status(self, products_id):
    """取得商品販售狀態

    :param products_id: 商品 ID
    :return data: 商品販售狀態資料
    """
    if type(products_id) == list:
        products_id = ','.join(products_id)
    url = f'https://ecapi.pchome.com.tw/ecshop/prodapi/v2/prod/button&id={products_id}'
    data = self.request_get(url)
    if not data:
        print(f'請求發生錯誤：{url}')
        return []
    return data

try {
    jsonpcb_spec({
        "DYARIO-A900B0P77": [{
            "Seq": 25866719,
            ...(省略)...
            "PreOrdDate": ""
        }]
    });
} catch (e) {
    if (window.console) {
        console.log(e);
    }
}

{
    "DYARL9-A900AZTJT": [
        {
            "Seq": 25787942,
            "Id": "DYARL9-A900AZTJT-001",
            "Name": "防摔！四角加厚空壓殼 iPhone 12 / i12 手機殼 保護殼 手機套 軟殼 保護套 防撞",
            "Spec": "透藍",
            "Group": "DYARL9-A900AZTJT",
            "Pic": {
                "B": null,
                "S": null
            },
            "Qty": 0,
            "isPreOrder24h": 0,
            "PreOrdDate": ""
        },
        {
            "Seq": 25787944,
            "Id": "DYARL9-A900AZTJT-003",
            "Name": "防摔！四角加厚空壓殼 iPhone 12 / i12 手機殼 保護殼 手機套 軟殼 保護套 防撞",
            "Spec": "透粉",
            "Group": "DYARL9-A900AZTJT",
            "Pic": {
                "B": null,
                "S": null
            },
            "Qty": 6,
            "isPreOrder24h": 0,
            "PreOrdDate": ""
        }
    ]
}

def get_products_specification(self, products_id):
    """取得商品規格種類

    :param products_id: 商品 ID
    :return data: 商品規格種類
    """
    if type(products_id) == list:
        products_id = ','.join(products_id)
    url = f'https://ecapi.pchome.com.tw/ecshop/prodapi/v2/prod/spec&id={products_id}&_callback=jsonpcb_spec'
    data = self.request_get(url, to_json=False)
    # 去除前後 JS 語法字串
    data = json.loads(data[17:-48])
    return data

[
  {
    "Id": "D",
    "name": "24h購物",
    "qty": 12552,
    "nodes": [
      {
        "Id": "DSAU",
        "name": "DIY電腦",
        "qty": 1418,
        "nodes": [
          {
            "Id": "DSAUF4",
            "qty": 189
          },
          {
            "Id": "DSAUF5",
            "qty": 176
          },
          {
            "Id": "DSAUFA",
            "qty": 154
          }
        ]
      }
    ]
  }
]

def get_search_category(self, keyword):
    """取得搜尋商品分類(網頁左側)

    :param keyword: 搜尋關鍵字
    :return data: 分類資料
    """
    url = f'https://ecshweb.pchome.com.tw/search/v3.3/all/categories?q={keyword}'
    data = self.request_get(url)
    return data

[
    {
        "Id": "DSAUF4",
        "Name": "→10代Core i7八核",
        "OriginId": "",
        "Sort": 7,
        "is24h": 1,
        "isVip": 0,
        "isPick": 0,
        "isNC17": 0,
        "Extra": {
            "Amount": "",
            "Fee": "",
            "Intro": ""
        },
        "isNFC": 0
    }
]

def get_search_categories_name(self, categories_id):
    """取得商品子分類的名稱(網頁左側)

    :param categories_id: 分類 ID
    :return data: 子分類名稱資料
    """
    if type(categories_id) == list:
        categories_id = ','.join(categories_id)
    url = f'https://ecapi-pchome.cdn.hinet.net/cdn/ecshop/cateapi/v1.5/store&id={categories_id}&fields=Id,Name'
    data = self.request_get(url)
    return data