# 旅行：酒店

该 `google_travel_hotels` 该数据源旨在获取 Google Travel 服务的酒店搜索结果。

{% hint style="warning" %}
为了确保最佳使用效果，请在您的请求中包含 `"render": "html"` 参数。
{% endhint %}

## 请求样本

在此示例中，我们发起一个请求以获取 `2`第 n 页结果，用于查看 `2` 成人住客，范围介于 `2023-10-01` 和 `2023-10-10` 用于 `2` to `4`星级酒店，位于巴黎，从 `google.com`.

{% tabs %}
{% tab title="cURL" %}

```shell
curl 'https://realtime.oxylabs.io/v1/queries' \\
--user 'USERNAME:PASSWORD' \\
-H 'Content-Type: application/json' \\
-d '{
        "source": "google_travel_hotels",
        "start_page": 2,
        "query": "巴黎的酒店",
        "render": "html",
        "context": [
            {"key": "adults", "value": 2},
            {"key": "hotel_dates", "value": "2023-10-01,2023-10-10"},
            {"key": "hotel_classes", "value": [2, 3, 4]}
        ]
    }'
```

{% endtab %}

{% tab title="Python" %}

```python
import requests
from pprint import pprint

# 结构化负载。
payload = {
    'source': 'google_travel_hotels',
    'query': '巴黎的酒店',
    'start_page': 2,
    'render': 'html',
    'context': [
        {'key': 'adults', 'value': 1},
        {'key': 'hotel_dates', 'value': '2023-10-01,2023-10-10'},
        {'key': 'hotel_classes', 'value': [2,3,4]},
    ],
}

# 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_travel_hotels",
    start_page: 2,
    query: "巴黎的酒店",
    render: "html",
    context: [
        { key: "adults", value: 2 },
        { key: "hotel_dates", value: "2023-10-01,2023-10-10" },
        { key: "hotel_classes", value: [2, 3, 4] },
    ],
};

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("错误：", error);
});

request.write(JSON.stringify(body));
request.end();
```

{% endtab %}

{% tab title="HTTP" %}

```http
https://realtime.oxylabs.io/v1/queries?source=google_travel_hotels&query=hotels+in+Paris&start_page=3&render=html&context[0][key]=adults&context[0][value]=1&context[1][key]=hotel_dates&context[1][value]=2023-10-01,2023-10-10&context[2][key]=hotel_classes&context[2][value]=[2,3,4]&access_token=12345abcde
```

{% endtab %}

{% tab title="PHP" %}

```php
<?php

$params = array(
    'source' => 'google_travel_hotels',
    'start_page' => 2,
    'query' => '巴黎的酒店',
    'render' => 'html',
    'context' => [
        ['key' => 'adults', 'value' => 2],
        ['key' => 'hotel_dates', 'value' => '2023-10-01,2023-10-10'],
        ['key' => 'hotel_classes', 'value' => [2, 3, 4]]
    ]
);

$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($ch)) {
    echo '错误:' . curl_error($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_travel_hotels",
		"start_page": 2,
		"query":      "巴黎的酒店",
		"render":     "html",
		"context": []map[string]interface{}{
			{"key": "adults", "value": 2},
			{"key": "hotel_dates", "value": "2023-10-01,2023-10-10"},
			{"key": "hotel_classes", "value": []interface{}{2, 3, 4}},
		},
	}

	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_travel_hotels",
                start_page = 2,
                query = "巴黎的酒店",
                render = "html",
                context = new dynamic [] {
                    new { key = "adults", value = 2 },
                    new { key = "hotel_dates", value = "2023-10-01,2023-10-10" },
                    new { key = "hotel_classes", value = new int [] {2, 3, 4} }
                }
            };

            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_travel_hotels");
        jsonObject.put("start_page", 2);
        jsonObject.put("query", "巴黎的酒店");
        jsonObject.put("render", "html");
        jsonObject.put("context", new JSONArray()
                .put(new JSONObject().put("key", "adults").put("value", 2))
                .put(new JSONObject().put("key", "hotel_dates").put("value", "2023-10-01,2023-10-10"))
                .put(new JSONObject().put("key", "hotel_classes").put("value", new JSONArray().put(2).put(3).put(4)))
        );

        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("错误： " + exception.getMessage());
        }

        System.exit(0);
    }

    public static void main(String[] args) {
        new Thread(new Main()).start();
    }
}
```

{% endtab %}

{% tab title="JSON" %}

```json
{
    "source": "google_travel_hotels",
    "start_page": 2, 
    "query": "巴黎的酒店",
    "render": "html", 
    "context": [
        {
            "key": "adults", 
            "value": 2
        }, 
        {
            "key": "hotel_dates", 
            "value": "2023-10-01,2023-10-10"
        },
        {
            "key": "hotel_classes", 
            "value": [2,3,4]
        }
    ]
}
```

{% 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

抓取 Google Travel：酒店结果的基本设置和自定义选项。

<table><thead><tr><th width="222">参数</th><th width="350.3333333333333">描述</th><th>默认值</th></tr></thead><tbody><tr><td><mark style="background-color:green;"><strong>source</strong></mark></td><td>设置爬虫。</td><td><code>google_travel_hotels</code></td></tr><tr><td><mark style="background-color:green;"><strong>query</strong></mark></td><td><p>要搜索的关键词或短语。</p><p><code>"query": "hotels"</code> 将返回给定地点中的酒店列表 <code>geo_location</code>.</p><p><code>"query": "hotels in &#x3C;Location>"</code> 将返回 <code>&#x3C;Location></code>的酒店列表。例如， <code>"query": "hotels in Paris"</code> 将列出巴黎的酒店，而不考虑给定的 <code>geo_location</code>.</p></td><td>-</td></tr><tr><td><mark style="background-color:green;"><strong>render</strong></mark></td><td>设置为时启用 JavaScript 渲染 <code>html</code>. <a href="/spaces/ZwEHB9k4MH4pDy80n9mF/pages/9d7133837001de31de5dfd0796cfbc6fdd7c78c8#javascript-rendering"><strong>更多信息</strong></a><strong>.</strong></td><td>-</td></tr><tr><td><code>callback_url</code></td><td>回调端点的 URL。 <a href="/spaces/ZwEHB9k4MH4pDy80n9mF/pages/f93fe40aed5366f8033cd2ebfae30e61c16a4f51"><strong>更多信息</strong></a></td><td>-</td></tr><tr><td><code>user_agent_type</code></td><td>设备类型和浏览器。完整列表可在 <a href="/spaces/ZwEHB9k4MH4pDy80n9mF/pages/3e6a8ee6a2915a55b276cc31a20735fe1e0e4ed1"><strong>这里</strong></a>.</td><td><code>desktop</code></td></tr></tbody></table>

&#x20;   \- 必填参数

### 本地化

将搜索结果适配到特定的地理位置和语言。

<table><thead><tr><th width="222">参数</th><th width="350.3333333333333">描述</th><th>默认值</th></tr></thead><tbody><tr><td><code>geo_location</code></td><td>应根据其调整结果的地理位置。 <strong>正确使用此参数对于获取正确数据极其重要。</strong> 请注意，此数据源可接受数量有限的 <code>geo_location</code> 值——请查看 <a href="/spaces/ZwEHB9k4MH4pDy80n9mF/pages/8100bad86572299adc88ab0e6fd42d380eb8ca21#google-travel-hotels"><strong>此部分</strong></a> 以了解 <code>geo_location</code> 会 <strong>不会</strong> 产生准确结果的值。</td><td>-</td></tr><tr><td><code>locale</code></td><td><code>Accept-Language</code> header 值，它会更改您的 Google 搜索页面网页界面语言。 <a href="/spaces/ZwEHB9k4MH4pDy80n9mF/pages/b3ae8c9380989171fb2ce419480bef96ead9c1d5#locale-1"><strong>更多信息</strong></a>.</td><td>-</td></tr></tbody></table>

{% hint style="info" %}
**注意：** `"geo_location": "United States"` 以及其他大范围地区不受支持。请使用城市级 `geo_location`，例如 `Seattle,Washington,United States`
{% endhint %}

### 分页

用于管理分页的控件。

<table><thead><tr><th width="222">参数</th><th width="350.3333333333333">描述</th><th width="167">默认值</th></tr></thead><tbody><tr><td><code>start_page</code></td><td>起始页码。</td><td><code>1</code></td></tr></tbody></table>

### 过滤

用于定制和细化搜索上下文的高级选项。

<table><thead><tr><th width="222">参数</th><th width="350.3333333333333">描述</th><th>默认值</th></tr></thead><tbody><tr><td><code>context:adults</code></td><td>成人住客人数</td><td><code>2</code></td></tr><tr><td><code>context:children</code></td><td>儿童住客人数</td><td>-</td></tr><tr><td><code>context</code>:<br><code>hotel_classes</code></td><td>按酒店星级筛选结果。您可以指定一个或多个介于 <code>2</code> 和 <code>5</code>之间的值。示例： <code>[3,4]</code></td><td>-</td></tr><tr><td><code>context</code>:<br><code>hotel_dates</code></td><td>酒店入住日期，从 - 到。示例： <code>2023-07-12,2023-07-13</code></td><td>-</td></tr></tbody></table>

### Context 参数

所有 context 参数都应作为对象添加到 `context` 数组中，并使用 `键` 和 `值` 对，例如：

```json
...
"context": [
    {
        "key": "filter",
        "value": "0"
    }
]
...
```

## 输出示例

```json
{
    "results": [
        {
            "content":"<!doctype html>\n<html lang=\"en\">\n<head>
            ...
            </script></body>\n</html>\n",            
            "created_at": "2024-02-13 11:30:09",
            "updated_at": "2024-02-13 11:30:36",
            "page": 2,
            "url": "https://www.google.com/travel/search?q=hotels%20in%20Paris&qs=OAA&hrf=OAI4AzgEWAGSAQIgAbABAA&ap=EgNDQXcwAGgA&ts=CAEaFhIUEhIKBwjnDxAKGAESBwjnDxAKGAo&uule=w%20CAIQICINdW5pdGVkIHN0YXRlcw&gl=us&hl=en&ved=0CAAQ5JsGahcKEwjIwci_m6iEAxUAAAAAHQAAAAAQew",
            "job_id": "7163132237108506625",}
            "status_code": 200
        }
    ]
}
```

<figure><img src="/files/222282ea546c6fb33dfe362fb0f9e36a92418d2f" alt=""><figcaption></figcaption></figure>


---

# 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/travel-hotels.md?ask=<question>
```

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.