Producto

Extrae páginas de producto de Costco por ID de producto, con soporte para localización por dominio en varios sitios regionales de Costco.

La costco_product La fuente de datos está diseñada para recuperar páginas de productos de Costco.

Ejemplos de solicitud

En los ejemplos siguientes, hacemos una solicitud para recuperar una página de producto para 4000351081.

cURL

curl 'https://realtime.oxylabs.io/v1/queries' \\
--user 'USERNAME:PASSWORD' \\
-H 'Content-Type: application/json' \\
-d '{
        "source": "costco_product",
        "product_id": "4000351081",
        "render": "html"
    }'

Python

import requests
from pprint import pprint


# Estructura del payload.
payload = {
    "source": "costco_product",
    "product_id": "4000351081",
    "render": "html"
}

# Obtener respuesta.
response = requests.request(
    'POST',
    'https://realtime.oxylabs.io/v1/queries',
    auth=('USERNAME', 'PASSWORD'),
    json=payload,
)

# Instead of response with job status and results url, this will return the
# JSON response with the result.
pprint(response.json())

Node.js

const https = require("https");

const username = "USERNAME";
const password = "PASSWORD";
const body = {
    source: "costco_product",
    product_id: "4000351081",
    render: "html"
};

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();

HTTP

Toda la cadena que envíes debe estar codificada en URL.
https://realtime.oxylabs.io/v1/queries?source=costco_product&product_id=4000351081&access_token=12345abcde

PHP

<?php

$params = array(
    'source' => 'costco_product',
    'product_id' => '4000351081',
    'render' => 'html'
);

$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);

Golang

package main

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

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

	payload := map[string]interface{}{
		"source":       "costco_product",
		"product_id":   "4000351081",
        	"render": 	"html"
	}

	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))
}

C#

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 = "costco_product",
                product_id = "4000351081",
                render = "html"
            };

            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);
        }
    }
}

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", "costco_product");
        jsonObject.put("product_id", "4000351081");
        jsonObject.put("render", "html")

        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();
    }
}

JSON

{
    "source": "costco_product", 
    "product_id": "4000351081",
    "render": "html"
}

Usamos integración síncrona Realtime método de integración en nuestros ejemplos. Si deseas usar Proxy Endpoint o una integración asíncrona Push-Pull integración, consulta la métodos de integración sección.

Valores de los parámetros de solicitud

Genérico

Opciones básicas de configuración y personalización para extraer páginas de productos de Costco.

Parámetro	Descripción	Valor predeterminado
source	Configura el scraper.	costco_product
product_id	ID del producto de Costco.	-
render	Habilita el renderizado de JavaScript cuando se establece en html. Más información.	-
callback_url	URL para tu endpoint de callback. Más información	-
user_agent_type	Tipo de dispositivo y navegador. La lista completa se puede encontrar aquí.	desktop

- parámetro obligatorio

Localización

Adaptar los resultados a dominios específicos

Parámetro	Descripción	Valor predeterminado
domain	Localización de dominios para diferentes regiones de Costco. (com, ca, co.uk, com.au, com.mx, fr, co.jp, is, co.nz, co.kr, es, com.tw)	com