淘寶拍立淘按圖搜索API接口示例
淘寶的拍立淘(圖片搜索)功能通常是通過淘寶開放平臺提供的API實現的。以下是一個模擬的JSON數據示例和接口調用參考：
模擬API請求示例
| import requests |
| import base64 |
| |
| # 示例圖片路徑 |
| image_path = "example.jpg" |
| |
| # 讀取圖片并編碼為base64 |
| with open(image_path, "rb") as image_file: |
| encoded_image = base64.b64encode(image_file.read()).decode('utf-8') |
| |
| # API請求參數 |
| url = "https://eco.taobao.com/router/rest" # 淘寶開放平臺API地址(示例) |
| params = { |
| "method": "taobao.tbk.item.get", # 實際拍立淘API方法名可能不同 |
| "app_key": "your_app_key", |
| "timestamp": "2023-01-01 12:00:00", |
| "format": "json", |
| "v": "2.0", |
| "sign_method": "md5", |
| "sign": "your_sign_here", # 需要根據淘寶開放平臺規則生成 |
| "image": encoded_image, # 圖片base64編碼 |
| "num": 10, # 返回結果數量 |
| "similarity_threshold": 0.8 # 相似度閾值(0-1) |
| } |
| |
| # 發送請求 |
| response = requests.get(url, params=params) |
| result = response.json() |
模擬響應JSON示例
| { |
| "tbk_item_get_response": { |
| "results": { |
| "n_tbk_item": [ |
| { |
| "num_iid": "123456789", |
| "title": "2023新款女裝連衣裙夏季修身顯瘦氣質裙子", |
| "pict_url": "https://img.alicdn.com/bao/uploaded/i1/123456789/O1CN01abc123.jpg", |
| "reserve_price": "199.00", |
| "zk_final_price": "129.00", |
| "item_url": "https://item.taobao.com/item.htm?id=123456789", |
| "similarity": 0.95, |
| "category": "16", |
| "provcity": "浙江 杭州", |
| "seller_id": "12345678", |
| "shop_title": "美麗衣櫥旗艦店", |
| "volume": 2560, |
| "nick": "美麗衣櫥旗艦店" |
| }, |
| { |
| "num_iid": "987654321", |
| "title": "夏季新款女裝雪紡連衣裙中長款碎花裙子", |
| "pict_url": "https://img.alicdn.com/bao/uploaded/i2/987654321/O1CN01xyz987.jpg", |
| "reserve_price": "259.00", |
| "zk_final_price": "159.00", |
| "item_url": "https://item.taobao.com/item.htm?id=987654321", |
| "similarity": 0.92, |
| "category": "16", |
| "provcity": "廣東 廣州", |
| "seller_id": "87654321", |
| "shop_title": "時尚女裝店", |
| "volume": 1890, |
| "nick": "時尚女裝店" |
| } |
| ] |
| }, |
| "total_results": 2, |
| "request_id": "abc123xyz456" |
| } |
| } |
