> For the complete documentation index, see [llms.txt](https://developers.oxylabs.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developers.oxylabs.io/api-targets/cn/search-engines/google/shopping/shopping-product.md). # 购物产品 使用网页爬虫API 获取详细的 Google Shopping 产品数据，包括价格、评论、规格和变体。 该 `google_shopping_product` source 从 Google Shopping 检索详细商品信息（标题、描述、定价、卖家、相关商品、评论等），使用一个 **产品令牌** 获取自 `google_shopping_search` ([此处](/api-targets/cn/search-engines/google/shopping/shopping-search.md)）或 `google_search`. ## **请求示例** 在下面的代码示例中，我们使用一个有效令牌发起请求，以检索 Google Shopping 商品的商品页。 {% tabs %} {% tab title="cURL" %} ```shell curl 'https://realtime.oxylabs.io/v1/queries' \\ --user 'USERNAME:PASSWORD' \\ -H 'Content-Type: application/json' \\ -d '{ "source": "google_shopping_product", "query": "", "render": "html", "parse": true }' ``` {% endtab %} {% tab title="Python" %} ```python import requests from pprint import pprint # 结构化载荷。 payload = { "source": "google_shopping_product", "query": "[product_token_string]", "render": "html", "parse": True } # 获取响应。 response = requests.request( 'POST', 'https://realtime.oxylabs.io/v1/queries', auth=('USERNAME', 'PASSWORD'), json=payload, ) # Print prettified response to stdout. pprint(response.json()) ``` {% endtab %} {% tab title="Node.js" %} ```javascript const https = require("https"); const username = "USERNAME"; const password = "PASSWORD"; const body = { source: "google_shopping_product", query: "[product_token_string]", render: "html", parse: true }; const options = { hostname: "realtime.oxylabs.io", path: "/v1/queries", method: "POST", headers: { "Content-Type": "application/json", Authorization: "Basic " + Buffer.from(`${username}:${password}`).toString("base64"), }, }; const request = https.request(options, (response) => { let data = ""; response.on("data", (chunk) => { data += chunk; }); response.on("end", () => { const responseData = JSON.parse(data); console.log(JSON.stringify(responseData, null, 2)); }); }); request.on("error", (error) => { console.error("Error:", error); }); request.write(JSON.stringify(body)); request.end(); ``` {% endtab %} {% tab title="HTTP" %} ```http https://realtime.oxylabs.io/v1/queries?source=google_shopping_product&query=[product_token_string]&parse=true&access_token=12345abcde ``` {% endtab %} {% tab title="PHP" %} ```php 'google_shopping_product', 'query' => '[product_token_string]', 'render' => 'html', 'parse' => true ); $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, "https://realtime.oxylabs.io/v1/queries"); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($params)); curl_setopt($ch, CURLOPT_POST, 1); curl_setopt($ch, CURLOPT_USERPWD, "USERNAME" . ":" . "PASSWORD"); $headers = array(); $headers[] = "Content-Type: application/json"; curl_setopt($ch, CURLOPT_HTTPHEADER, $headers); $result = curl_exec($ch); echo $result; if (curl_errno($ch)) { echo 'Error:' . curl_error($ch); } curl_close($ch); ``` {% endtab %} {% tab title="Golang" %} ```go package main import ( "bytes" "encoding/json" "fmt" "io/ioutil" "net/http" ) func main() { const Username = "USERNAME" const Password = "PASSWORD" payload := map[string]interface{}{ "source": "google_shopping_product", "query": "[product_token_string]", "render": "html", "parse": true, } jsonValue, _ := json.Marshal(payload) client := &http.Client{} request, _ := http.NewRequest("POST", "https://realtime.oxylabs.io/v1/queries", bytes.NewBuffer(jsonValue), ) request.SetBasicAuth(Username, Password) response, _ := client.Do(request) responseText, _ := ioutil.ReadAll(response.Body) fmt.Println(string(responseText)) } ``` {% endtab %} {% tab title="C#" %} ```csharp using System; using System.Collections.Generic; using System.Net.Http; using System.Net.Http.Json; using System.Threading.Tasks; namespace OxyApi { class Program { static async Task Main() { const string Username = "USERNAME"; const string Password = "PASSWORD"; var parameters = new { source = "google_shopping_product", query = "[product_token_string]", render = "html", parse = true }; var client = new HttpClient(); Uri baseUri = new Uri("https://realtime.oxylabs.io"); client.BaseAddress = baseUri; var requestMessage = new HttpRequestMessage(HttpMethod.Post, "/v1/queries"); requestMessage.Content = JsonContent.Create(parameters); var authenticationString = $"{Username}:{Password}"; var base64EncodedAuthenticationString = Convert.ToBase64String(System.Text.ASCIIEncoding.UTF8.GetBytes(authenticationString)); requestMessage.Headers.Add("Authorization", "Basic " + base64EncodedAuthenticationString); var response = await client.SendAsync(requestMessage); var contents = await response.Content.ReadAsStringAsync(); Console.WriteLine(contents); } } } ``` {% endtab %} {% tab title="Java" %} ```java package org.example; import okhttp3.*; import org.json.JSONObject; import java.util.concurrent.TimeUnit; public class Main implements Runnable { private static final String AUTHORIZATION_HEADER = "Authorization"; public static final String USERNAME = "USERNAME"; public static final String PASSWORD = "PASSWORD"; public void run() { JSONObject jsonObject = new JSONObject(); jsonObject.put("source", "google_shopping_product"); jsonObject.put("query", "[product_token_string]"); jsonObject.put("render", "html"); jsonObject.put("parse", true); Authenticator authenticator = (route, response) => { String credential = Credentials.basic(USERNAME, PASSWORD); return response .request() .newBuilder() .header(AUTHORIZATION_HEADER, credential) .build(); }; var client = new OkHttpClient.Builder() .authenticator(authenticator) .readTimeout(180, TimeUnit.SECONDS) .build(); var mediaType = MediaType.parse("application/json; charset=utf-8"); var body = RequestBody.create(jsonObject.toString(), mediaType); var request = new Request.Builder() .url("https://realtime.oxylabs.io/v1/queries") .post(body) .build(); try (var response = client.newCall(request).execute()) { if (response.body() != null) { try (var responseBody = response.body()) { System.out.println(responseBody.string()); } } } catch (Exception exception) { System.out.println("Error: " + exception.getMessage()); } System.exit(0); } public static void main(String[] args) { new Thread(new Main()).start(); } } ``` {% endtab %} {% tab title="JSON" %} ```json { "source": "google_shopping_product", "query": "[product_token_string]", "render": "html", "parse": true } ``` {% endtab %} {% endtabs %} {% hint style="warning" %} **重要：** 该 `查询` 参数必须包含通过以下方式生成的有效令牌 `google_shopping_search` [source](/api-targets/cn/search-engines/google/shopping/shopping-search.md). {% endhint %} 我们在示例中使用同步 [**Realtime**](/products/cn/web-scraper-api/integration-methods/realtime.md) 集成方法。如果您想使用 [**Proxy Endpoint**](/products/cn/web-scraper-api/integration-methods/proxy-endpoint.md) 或异步 [**Push-Pull**](/products/cn/web-scraper-api/integration-methods/push-pull.md) 集成，请参阅 [**集成方法**](/products/cn/web-scraper-api/integration-methods.md) 部分。 ## 请求参数值 ### 通用 用于抓取 Google Shopping 商品页的基础设置和自定义选项。
参数描述默认值
source设置抓取器。google_shopping_product
查询产品令牌来源于 google_shopping_search 或 google_search-
render设置为时启用 JavaScript 渲染 html. 必需 以从“更多商店”部分获取额外价格结果。 更多信息.-
解析设置为以下值时返回解析后的数据： true。查看输出 数据字典.false
callback_url回调端点的 URL。 更多信息-
user_agent_type设备类型和浏览器。完整列表可在 此处.desktop
\- 必填参数 ### 本地化 将结果适配到特定地理位置、域名和语言。 {% hint style="warning" %} **注意：** 本地化参数（`gl` 和 `hl`）现在已嵌入到产品令牌中。要检索 `google_shopping_products` 与原始搜索结果匹配的数据，除非确实需要覆盖，否则建议将这些字段留空。 {% endhint %}
参数描述默认值
geo_location结果应适配的地理位置。正确使用此参数对于获取正确数据极其重要。有关更多信息，请阅读我们建议的 geo_location 参数结构 此处.-
localeAccept-Language 用于界面语言切换的 header 值。 更多信息.-
## 结构化数据 下面可以找到一个 **结构化输出示例** 为 `google_shopping_product`. {% file src="/files/46a86d9cff57c37578c228a0762c9b08a1824cb5" %} ## 输出数据字典 **HTML 示例**
#### JSON 结构 下表详细列出了我们解析的每个商品页面元素，以及对应的描述和数据类型。表中还包含一些元数据。
键描述类型
urlGoogle Shopping 商品页面的 URL。字符串
title （可选）商品列表的标题。字符串
description商品的详细描述。字符串
images包含商品图片的对象。对象
images.full_size包含商品大图 URL 的数组。数组
images.thumbnails包含商品缩略图 URL 的数组。数组
pricing包含所有在线价格信息的数组。数组
reviews包含评论信息的对象。（仅限美国）对象
variants包含商品变体（颜色、尺寸等）的对象数组。数组
related_items包含相关项目的对象数组。数组
规格包含商品规格信息的对象数组。数组
parse_status_code解析任务的状态码。你可以查看所描述的解析器状态码 此处.整数
创建时间抓取任务创建时的时间戳。时间戳
更新时间抓取任务完成时的时间戳。时间戳
状态码抓取任务的状态码。你可以查看所描述的抓取器状态码 此处.整数
任务ID与该抓取任务关联的任务 ID。字符串
{% hint style="info" %} 在以下部分中，当某个结果类型有多个项目可用时，已将解析后的 JSON 代码片段缩短。 {% endhint %} ### Pricing 包含商品价格信息的对象。
```json ... "pricing": { "online": [ { "price": 559, "seller": "Walmart - Seller", "details": "Pny GeForce RTX 4070 GPU 12GB Xlr8 Gaming Verto Epic-x RGB 三风扇 DLSS 3 显卡", "currency": "USD", "condition": "New", "seller_link": "https://www.walmart.com/ip/PNY-GeForce-RTX-4070-GPU-12GB-XLR8-Gaming-VERTO-EPIC-X-RGB-Triple-Fan-DLSS-3-Graphics-Card/1396859462?wmlspartner=wlpa&selectedSellerId=101035116&selectedOfferId=159733DADC653E1891C050148D16D747&conditionGroupCode=1", "price_shipping": 22.05 }, ... ] }, ... ```
键（pricing[]）描述类型
online包含商品价格详情的对象数组。数组
online.price指定货币下的商品价格。浮点数
online.seller提供该商品的卖家或商家名称。字符串
online.details有关商品购买的其他详情，如配送和退货政策。字符串
online.currency商品价格的货币代码。字符串
online.condition商品的成色。字符串
online.seller_link卖家商品页面的 URL。字符串
online.price_shipping商品运费。浮点数
### 评论 包含商品评论和评分信息的对象。 {% hint style="info" %} 目前，评论仅在美国地区可用。 {% endhint %}
```json ... "reviews": { "rating": 4.7, "top_review": { "text": "我的电脑是 Dell Optiplex 9020，i7-4770，32MB，500GB SSD。这块三风扇显卡很长，为了装进 Optiplex 机箱，必须拆掉硬盘笼。电源升级到 750 瓦，这需要一个 Dell 主板适配器。完成这些改装后，显卡安装过程很顺利，但你得用 Google 在 Nvidia 网站上找驱动。我用这块 GPU 在 Blender 中进行 3D 动画。我对 EEVEE 和 Cycles 中光线追踪渲染的速度非常满意。由于这是一台老电脑，CPU 从来不会跑到 100%，而且我还没能把这块显卡的性能完全榨干。我听不到风扇在转，但我想是因为我还没有给它施加足够高的负载。渲染时它会有一点电子嗡鸣。\u00a0更少", "author": "walmart.com Shopper", "rating": 5, "source": "在 walmart.com 上评论" }, "rating_stars": 4.7, "reviews_count": 51, "review_count_by_stars": { "1": { "reviews_count": 2 }, "2": { "reviews_count": 0 }, "3": { "reviews_count": 2 }, "4": { "reviews_count": 3 }, "5": { "reviews_count": 44 } }, }, ... ```
键(reviews[])描述类型
rating商品的平均评分，通常满分为 5。浮点数
top_review （可选）包含商品最佳评论详情的对象。对象
top_review.text （可选）最佳评论的文本内容字符串
top_review.title （可选）最佳评论的标题。字符串
top_review.author （可选）最佳评论的作者。字符串
top_review.rating （可选）最佳评论作者给出的评分，通常满分为 5。浮点数
top_review.source （可选）发布最佳评论的网站或来源。字符串
rating_stars商品的平均评分，通常满分为 5 星。浮点数
reviews_count （可选）商品评论总数。整数
review_count_by_stars包含各星级评论数量的对象。对象
review_count_by_stars.url （可选）包含 X 星级评论详情的对象。字符串
review_count_by_stars.reviews_countX 星级评论数量。整数
### 相关商品（更多选项） 包含目标商品相关项目的对象数组。
```json ... "related_items": [ { "items": [ { "url": "/search?ibp=oshop&prds=catalogid:1368129371371338580,gpcid:14975392695437189622,headlineOfferDocid:2388507960063782588,imageDocid:1618178582933849531,productid:7780474142858650836,pvo:2,pvt:hg,rds:PC_14975392695437189622%7CPROD_PC_14975392695437189622&q=nvidia+rtx&gl=us&hl=en&pvorigin=2", "image": "https://encrypted-tbn3.gstatic.com/shopping?q=tbn:ANd9GcScO-LIdlqj1WjcLznMECFXNo4qbZ1TRbkfHdDsDPoIYxx7S9TjKhnQX7Ah6QsKI-zPBKFrC54H0wGZC60Q_NdRebesvYUXwRhQFuZRwvtWmx4_0xoxbylM", "price": 639.99, "title": "NVIDIA GeForce RTX 5070 12GB GDDR7 显卡", "currency": "USD", "reviews_count": 228 }, ... ], "title": "更多选项" } ], ... ```
键(related_items[])描述类型
items包含每个相关项目详情的对象数组。数组
items.url相关商品页面的 URL。字符串
items.image相关商品图片的 URL。字符串
items.price指定货币下的相关商品价格。浮点数
items.title （可选）相关商品列表的标题。字符串
items.rating （可选）相关商品的用户平均评分，通常满分为 5。整数
items.store （可选）提供该相关商品的商店或商家的名称。字符串
items.currency商品价格的货币代码。字符串
items.reviews_count相关商品的评论总数。整数
title相关商品部分的标题或标题文本字符串
### 规格 包含商品规格详情的对象数组。
```json ... "specifications": [ { "items": [ { "title": "Manufacturer", "value": "PNY" }, { "title": "Output", "value": "HDMI, DisplayPort" }, { "title": "Interface", "value": "PCI Express" }, { "title": "Brand", "value": "PNY" }, ... ], "section_title": "attributes" } ], ... ```
键 (specifications[])描述类型
items.title规格的标题。字符串
items.value规格的值。字符串
--- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://developers.oxylabs.io/api-targets/cn/search-engines/google/shopping/shopping-product.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.