# 趋势：探索 该 `google_trends_explore` 源旨在检索 Google Trends 结果。 {% hint style="warning" %} 由于持续存在的问题，与通过网页浏览器直接使用 Google Trends 相比，抓取的数据可能并非 100% 准确。请谨慎使用，并注意可能存在的差异。 {% endhint %} ## 请求示例 在此示例中，我们发起请求以获取搜索词的趋势结果 `adidas` 在 2021 年 1 月 1 日和 2022 年 2 月 2 日之间，并将类别设为 "Arts & Entertainment"（类别 ID： `3`). {% tabs %} {% tab title="cURL" %} ```shell curl 'https://realtime.oxylabs.io/v1/queries' \ --user 'USERNAME:PASSWORD' \ -H 'Content-Type: application/json' \ -d '{ "source": "google_trends_explore", "query": "adidas", "context": [ {"key": "date_from", "value": "2021-01-01"}, {"key": "date_to", "value": "2022-02-02"}, {"key": "category_id", "value": 3} ] }' ``` {% endtab %} {% tab title="Python" %} ```python import requests from pprint import pprint # 构造负载。 payload = { 'source': 'google_trends_explore', 'query': 'adidas', 'context': [ {'key': 'date_from', 'value': '2021-01-01'}, {'key': 'date_to', 'value': '2022-02-02'}, {'key': 'category_id', 'value': 3}, ], } # 获取响应。 response = requests.request( 'POST', 'https://realtime.oxylabs.io/v1/queries', auth=('USERNAME', 'PASSWORD'), json=payload, ) # 将格式化后的响应打印到标准输出。 pprint(response.json()) ``` {% endtab %} {% tab title="Node.js" %} ```javascript const https = require("https"); const username = "USERNAME"; const password = "PASSWORD"; const body = { source: "google_trends_explore", query: "adidas", context: [ { key: "date_from", value: "2021-01-01" }, { key: "date_to", value: "2022-02-02" }, { key: "category_id", value: 3 }, ], }; 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" %} ```shell https://realtime.oxylabs.io/v1/queries?source=google_trends_explore&query=adidas&context[0][key]=date_from&context[0][value]=2021-01-01&&context[1][key]=date_to&context[1][value]=2022-02-02&context[2][key]=category_id&context[0][value]=3&access_token=12345abcde ``` {% endtab %} {% tab title="PHP" %} ```php 'google_trends_explore', 'query' => 'adidas', 'context' => [ ['key' => 'date_from', 'value' => '2021-01-01'], ['key' => 'date_to', 'value' => '2022-02-02'], ['key' => 'category_id', 'value' => 3] ] ); $ch = curl_init(); curl_setopt($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_trends_explore", "query": "adidas", "context": []map[string]interface{}{ {"key": "date_from", "value": "2021-01-01"}, {"key": "date_to", "value": "2022-02-02"}, {"key": "category_id", "value": 3}, }, } 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_trends_explore", query = "adidas", context = new dynamic [] { new { key = "date_from", value = "2021-01-01" }, new { key = "date_to", value = "2022-02-02" }, new { key = "category_id", value = 3 } } }; 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.JSONArray; 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_trends_explore"); jsonObject.put("query", "adidas"); jsonObject.put("context", new JSONArray() .put(new JSONObject().put("key", "date_from").put("value", "2021-01-01")) .put(new JSONObject().put("key", "date_to").put("value", "2022-02-02")) .put(new JSONObject().put("key", "category_id").put("value", 3)) ); 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_trends_explore", "query": "adidas", "context": [ {"key": "date_from", "value": "2021-01-01"}, {"key": "date_to", "value": "2022-02-02"}, {"key": "category_id", "value": 3} ] } ``` {% endtab %} {% endtabs %} 我们在示例中使用同步 [**Realtime**](/products/cn/web-scraper-api/integration-methods/realtime.md) 集成方式。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 [**集成方式**](/products/cn/web-scraper-api/integration-methods.md) 部分。 ## 请求参数值 ### 通用 用于抓取 Google Trends 结果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_trends_explore
query要搜索的关键词或短语。-
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
geo_location结果应适配的地理位置。对于 Google Trends: Explore，我们接受 2 字母 ISO 国家代码作为 geo_location 参数值。-
\- 必填参数 ### 筛选 用于定制和细化搜索上下文的高级选项。
参数描述默认值

context:

search_type

允许您设置搜索类型（Google Trends 界面上的选项之一）。可能的值： web_search, image_search, google_shopping, youtube_search.web_search

context:

date_from

下限日期范围。格式： YYYY-MM-DD。最早可能日期： 2004-01-01.-

context:

date_to

上限日期范围。格式： YYYY-MM-DD。最早可能日期： 2004-01-01.-

context:

category_id

类别 ID。请参阅 此文件 中的有效值列表。-
### 上下文参数 所有上下文参数都应以 `context` 数组中对象的形式添加，包含 `key` 和 `value` 键值对，例如： ```json ... "context": [ { "key": "filter", "value": "0" } ] ... ``` {% hint style="info" %} **注意**：此服务始终提供结构化数据，因此在使用此源时无需使用 `parse` 参数。 {% endhint %} ## 输出示例 ```json { "results": [ { "content":"{\"interest_over_time\": [{\"keyword\": \"adidas\", \"items\": [{\"time\": \"Jan 3\ \–\ 9, 2021\", \"value\": 75}, {\"time\": \"Jan 10\ \–\ 16, 2021\", \"value\": 79}...{\"query\": \"adidas zx\", \"value\": 10, \"formatted_value\": \"10\", \"link\": \"/trends/explore?q=adidas+zx&date=2021-01-01+2022-02-02\"}]}]}", "created_at": "2024-02-13 11:33:21", "updated_at": "2024-02-13 11:33:27", "page": 1, "url": "https://trends.google.com/trends/api/explore?hl=en-US&tz=0&req=%7B%22comparisonItem%22%3A+%5B%7B%22keyword%22%3A+%22adidas%22%2C+%22geo%22%3A+%22%22%2C+%22time%22%3A+%222021-01-01+2022-02-02%22%7D%5D%2C+%22category%22%3A+0%2C+%22property%22%3A+%22%22%7D", "job_id": "7163133042662350849", "status_code": 200 } ] } ``` --- # Agent Instructions: 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: ``` GET https://developers.oxylabs.io/api-targets/cn/sou-suo-yin-qing/google/trends-explore.md?ask= ``` The question should be specific, self-contained, and written in natural language. 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.