搜索

抓取 YouTube 视频、频道、播放列表和电影的搜索结果，支持上传日期、时长、内容类型、分辨率、直播、字幕等筛选。

您可以通过提供搜索查询到 youtube_search 或 youtube_search_max 数据源。

该 youtube_search 数据源最多可检索 20 条搜索结果，而 youtube_search_max 数据源可返回最多 700 条结果，位于单个响应中。

该数据源还可与 youtube_autocomplete 数据源结合，以包含建议并定位相关关键词和搜索词。

以下示例演示如何使用 youtube_search 数据源根据搜索 查询检索 YouTube 视频。

curl 'https://realtime.oxylabs.io/v1/queries' \
--user 'USERNAME:PASSWORD' \
-H 'Content-Type: application/json' \
-d '{
        "source": "youtube_search",
        "query": "how to make a website"
    }'

import requests
from pprint import pprint

# Structure payload.
payload = {
    'source': 'youtube_search',
    'query': 'how to make a website'
}

# Get response.
response = requests.request(
    'POST',
    'https://realtime.oxylabs.io/v1/queries',
    auth=('user', 'pass1'),
    json=payload,
)

# Print the JSON response with the result.
pprint(response.json())

const https = require("https");

const username = "USERNAME";
const password = "PASSWORD";
const body = {
  source: "youtube_search",
  query: "how to make a website"
};
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();

https://realtime.oxylabs.io/v1/queries?source=youtube_search&query=how to make a website&access_token=12345abcde

<?php

$params = array(
    'source' => 'youtube_search',
    'query' => 'how to make a website'
);
   
$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);

package main

import (
	"bytes"
	"encoding/json"
	"fmt"
	"io/ioutil"
	"net/http"
)

func main() {
	const Username = "USERNAME"
	const Password = "PASSWORD"

	// Define the payload with the new youtube_metadata query.
	payload := map[string]interface{}{
		"source": "youtube_search",
		"query":  "how to make a website
	}

	jsonValue, err := json.Marshal(payload)
	if err != nil {
		fmt.Println("Error marshalling JSON:", err)
		return
	}

	client := &http.Client{}
	request, err := http.NewRequest("POST", "https://realtime.oxylabs.io/v1/queries", bytes.NewBuffer(jsonValue))
	if err != nil {
		fmt.Println("Error creating request:", err)
		return
	}

	request.SetBasicAuth(Username, Password)
	request.Header.Set("Content-Type", "application/json")

	response, err := client.Do(request)
	if err != nil {
		fmt.Println("Error making request:", err)
		return
	}
	defer response.Body.Close()

	responseText, err := ioutil.ReadAll(response.Body)
	if err != nil {
		fmt.Println("Error reading response:", err)
		return
	}

	fmt.Println(string(responseText))
}

using System;
using System.Collections.Generic;
using System.Net.Http;
using System.Net.Http.Json;
using System.Text;
using System.Threading.Tasks;

namespace OxyApi
{
    class Program
    {
        static async Task Main()
        {
            const string Username = "USERNAME";
            const string Password = "PASSWORD";

            var parameters = new
            {
                source = "youtube_search",
                query = "how to make a website",
                context = new[]
                {
                    new { key = "language_code", value = "en" },
                    new { key = "transcript_origin", value = "uploader_provided" }
                }
            };

            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(Encoding.UTF8.GetBytes(authenticationString));
            requestMessage.Headers.Add("Authorization", "Basic " + base64EncodedAuthenticationString);

            try
            {
                var response = await client.SendAsync(requestMessage);
                response.EnsureSuccessStatusCode();

                var contents = await response.Content.ReadAsStringAsync();
                Console.WriteLine(contents);
            }
            catch (HttpRequestException e)
            {
                Console.WriteLine($"Request error: {e.Message}");
            }
        }
    }
}

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() {
        // Construct JSON payload for youtube_metadata request
        JSONObject jsonObject = new JSONObject();
        jsonObject.put("source", "youtube_search");
        jsonObject.put("query", "how to make a website");

        JSONArray contextArray = new JSONArray();
        contextArray.put(new JSONObject().put("key", "language_code").put("value", "en"));
        contextArray.put(new JSONObject().put("key", "transcript_origin").put("value", "uploader_provided"));

        jsonObject.put("context", contextArray);

        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();
    }
}

{
    "source": "youtube_search",
    "query": "how to make a website"
}

我们在示例中使用同步 Realtime 集成方法。如果您想使用 Push-Pull 集成，请参阅 集成方法 部分。

youtube search output sample.json

848KB

打开

查询参数

参数

描述

默认值

类型

source

设置爬虫。

youtube_search 或 youtube_search_max

字符串

查询

搜索词。

字符串

- 必需参数

过滤器

您可以使用 YouTube 界面中可用的所有过滤器来自定义搜索。

过滤器查询参数

参数

描述

默认值

类型

upload_date

按上传日期筛选视频。可用值为： today, last_hour, this_week, this_month, this_year.

字符串

type

按内容类型返回结果。可用值为： video, channel, playlist, movie.

字符串

duration

内容时长（分钟）。可用值为： <4, 4-20, >20.

字符串

sort_by

决定搜索结果的排序方式。可用值为 rating, relevance, view_count,upload_date.

relevance

字符串

360

返回搜索结果中的 360 度视频。

布尔值

3d

返回搜索结果中的 3D 视频。

布尔值

4k

返回搜索结果中的 4K 分辨率视频。

布尔值

creative_commons

仅返回使用 Creative Commons 许可证的视频。

布尔值

hd

返回搜索结果中的高清视频。

布尔值

hdr

返回搜索结果中的 HDR（高动态范围）视频。

布尔值

live

返回搜索结果中的直播流。

布尔值

location

返回带有位置信息的视频。

布尔值

purchased

返回搜索结果中的已购买内容。

布尔值

subtitles

返回带有字幕或隐藏字幕的视频。

布尔值

vr180

返回搜索结果中的 VR180 格式视频。

布尔值

最后更新于 1个月前

这有帮助吗？