亚马逊商品广告API：获取产品详细信息的URL从ASIN [英] Amazon Product Advertising API: Get Product Detail URL from ASIN

问题描述

我使用的是 PHP SOAP库的连接亚马逊和检索ASINs产品封面。这一点我已经完成，但根据<一个href="https://affiliate-program.amazon.com/gp/advertising/api/detail/agreement.html?ie=UTF8&pf_rd_t=501&ref_=amb_link_83952631_8&pf_rd_m=ATVPDKIKX0DER&pf_rd_p=&pf_rd_s=assoc-center-1&pf_rd_r=&pf_rd_i=assoc-api-detail-0"相对=nofollow>协议（至少据我可以告诉; IANAL），任何信息，我从API获取必须链接到其各自的产品详细信息页面亚马逊零售网站上。我已经通过文档我的，但对于生活浏览我想不通，我需要什么样的方法等的使用，短期手动构造URL（这是潜在的不稳定）的。任何见解？

I am using the PHP Soap Library to connect to Amazon and retrieve product cover art from ASINs. That much I've accomplished, but according to the Agreement (at least as far as I can tell; IANAL), any info I get from the API must be linked to its respective Product Detail Page on the Amazon retail site. I've browsed through the docs, but for the life of me I can not figure out what method, etc. I need to use, short of constructing the URL manually (which is potentially unstable). Any insight?

推荐答案

想通了。这是code我最终使用：

Figured it out. This is the code I ended up using:

<?php
class AmazonMusicSearch extends AmazonECS {
    protected $asin;
    protected $detailPageUrl;
    protected $ecs;

    function __get($name) {
        return $this->$name;
    }

    function __construct() {
        $this->ecs = new parent(AZ_APP_ID, AZ_APP_SECRET, 'com', AZ_ASSOCIATE_TAG);
    }

    function searchByAsin($asin) {
        $search = $this->ecs->responseGroup('Small')->category('Music')->search($asin);

        $this->asin = $asin;

        if(isset($search['Items']['Item']['DetailPageURL'])) {
            $this->detailPageUrl = $search['Items']['Item']['DetailPageURL'];
        } elseif(isset($search['Items']['Item'][0]['DetailPageURL'])) {
            $this->detailPageUrl = $search['Items']['Item'][0]['DetailPageURL'];
        } else {
            return false;
        }

        return $this;
    }

    function detailPageFromAsin($asin) {
        return $this->searchByAsin($asin)->detailPageUrl;
    }
}
?>

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