宜家com产品刮板答案

【问题标题】：IKEA com product scraper宜家com产品刮板
【发布时间】：2015-12-19 06:51:34
【问题描述】：

我想做一个简单的 ikea com 产品页面爬虫。这是我得到的

function curl($url){
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL,$url);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
    return curl_exec($ch);
    curl_close($ch);
}
function get_product() {
    $product_id ='702.642.81';
    $prod_id = preg_replace('/\./', '', $product_id); 
    $domain = 'http://www.ikea.com/ru/ru/catalog/products/'.$prod_id.'/?type=xml&dataset=normal,allImages,prices,attributes';
    $html = curl($domain);
    $xml = simplexml_load_string($html);
    print_r($xml);
}

这似乎有效。这是get_product() 结果的片段

[products] => SimpleXMLElement Object
    (
        [product] => SimpleXMLElement Object
            (
                [URL] => /ru/ru/catalog/products/P70264281/
                [browseable] => true
                [partNumber] => P70264281
                [name] => ЛЕРХАМН 
                [nameswe] => SimpleXMLElement Object

但是有一些产品（产品ID）给出空响应

[products] => SimpleXMLElement Object
    (
    )

产品的id是090.071.63。此产品页面（在 ikea com）的原始链接在产品 ID products/*S*09007163 之前包含“S”。所以我尝试在$domain添加“S”前缀并没有帮助

但如果我点击此链接http://www.ikea.com/ru/ru/catalog/products/S09007163/?type=xml&dataset=normal,allImages,prices,attributes 它会显示产品数据。

有什么问题？也许以前有人遇到过这种情况

【问题讨论】：

为什么不在产品页面 URL 中包含 S？只需细化这个 id，留下字母和数字。
同样在你的 curl() 过程中你 return curl_exec($ch) 在 `curl_close($ch)` 之前，这意味着第二个语句不会被执行。只需将curl_exec($ch) 结果保存在一个变量中，并在关闭 CURL 处理程序后返回它。
我会试试的
我尝试在产品页面链接中添加“S”，但没有成功，这是这个“scrapper”的奇怪部分
你有*S*09007163所以你使用S09007163;当你得到09007163 时，你插入09007163 而没有S。

标签： php curl web-scraping

【解决方案1】：

我也在做同样的事情，但使用AutoIT3 结合JQ 和Xidel 作为我的工具链。

我的方法是：

为“所有产品”抓取宜家页面并获取包含“类别”的链接。例如床、灯……
对于每个类别，获取指向产品页面的链接。这些也很容易找到，因为它们有特定的类别并以宜家编号结尾
最后对于每个产品（我有大约 200 个类别页面，大约 15200 个产品。可能错过了一些，但现在没关系），下载产品页面。这有一个很大的 JSON 块，其中包含产品的所有内容。我可以根据需要从这里提取数据，例如手册、图像、...

所以基本上我是自上而下地工作，将每个列表保存在本地，以避免向宜家发送过多的流量。

最后一步是处理图像和手册。

一些注意事项：

您会以您指定的语言获得 JSON，例如 ikea.com/da/dk 或 /ru/ru
网址井井有条，层次分明
查看 javascript 文件，它们包含大量来自宜家开发人员的 cmets。在窗帘后面偷看一眼很有趣。

【讨论】：

【解决方案2】：

这可能有助于减少获取产品信息的抓取和解析部分。

有人对宜家移动应用程序进行了逆向工程，以查看请求的去向，并找到了一个公共 API 端点，该端点返回单个产品的 JSON 数据。

很遗憾，您正在搜索的产品 (090.071.63) 不再可用，但我发现这是一张名为“LERHAMN”的桌子，它可用，产品 ID 为 20444256。

curl \
  --location \
  --request GET 'https://securema2.ikea.com/catalog/v2/ru/ru/product/ART,20444256' \
  --header 'Contract: 28292' \
  --header 'Consumer: IRAA'

[
  {
    "ItemNo": "20444256",
    "ItemNoGlobal": "40444255",
    "ItemType": "ART",
    "ProductName": "ЛЕРХАМН",
    "ProductTypeName": "Стол",
    "ValidDesignText": "светлая морилка антик, белая морилка",
    "OnlineSellable": "false",
    "OnlineRange": "false",
    "BreathTakingItem": "false",
    "ItemUnitCode": "PIECES",
    "NewsType": "",
    "ItemNumberOfPackages": "2",
    "AssemblyCode": "Y",
    "DesignerNameComm": "Nike Karlsson",
    "ItemMeasureReferenceTextMetric": "118x74 см",
    "ItemMeasureReferenceTextImperial": "46 1/2x29 1/8 дюйм",
    "ItemPriceUnitFactorMetric": "",
    "ItemPriceUnitFactorImperial": "",
    "PresentationGroupCodeEn": "",
    "UnitPriceGroupCode": "",
    "PriceUnitTextMetric": "",
    "PriceUnitTextImperial": "",
    "PriceUnitTextMetricEn": "",
    "PriceUnitTextImperialEn": "",
    "RetailItemRating": {},
    "GPRItemOrigin": "52068",
    "GlobalisationContext": {
      "CountryCodeIso": "ru",
      "LanguageCodeIso": "ru"
    },
    "ClassUnitKey": {
      "ClassType": "GR",
      "ClassUnitType": "RU",
      "ClassUnitCode": "RU"
    },
    "RetailItemFilterAttributeList": {
      "RetailItemFilterAttribute": [
        {
          "FilterAttributeType": "Colour",
          "FilterAttributeTypeName": "Цвет",
          "FilterAttributeValueList": {
            "FilterAttributeValue": [
              {
                "FilterAttributeValueId": "10156",
                "FilterAttributeValueName": "белый"
              }
            ]
          }
        }
      ]
    },
    "RetailItemCareInstructionList": {
      "RetailItemCareInstruction": []
    },
    "RetailItemCommPriceList": {
      "RetailItemCommPrice": [
        {
          "RetailPriceType": "RegularSalesUnitPrice",
          "Price": "5499",
          "PriceExclTax": "4582.5",
          "CurrencyCode": "RUB",
          "ValidFromDateTime": "",
          "ValidToDateTime": "",
          "ReasonCode": "",
          "MaximumRetailPrice": "",
          "ComparableUnitPrice": {
            "UnitPriceMetric": "",
            "UnitPriceMetricExclTax": "",
            "UnitPriceImperial": "",
            "UnitPriceImperialExclTax": ""
          }
        }
      ]
    },
    "GPRCommSelectionCriteriaSelectionList": {
      "GPRCommSelectionCriteriaSelection": [
        {
          "SelectionCriteriaCode": "COLOUR",
          "SelectionCriteriaName": "цвет",
          "SelectionCriteriaValue": "светлая морилка антик/белая морилка"
        },
        {
          "SelectionCriteriaCode": "SIZE",
          "SelectionCriteriaName": "размеры",
          "SelectionCriteriaValue": "118x74 см"
        }
      ]
    },
    "AttributeGroupList": {
      "AttributeGroup": [
        {
          "GroupName": "SEO",
          "AttributeList": {
            "Attribute": [
              {
                "Name": "DESCRIPTION",
                "Value": "IKEA - ЛЕРХАМН, Стол, светлая морилка антик/белая морилка, 118x74 см , Компактный стол – идеальное решение даже для небольшого помещения.Массив сосны – прочный натуральный материал, который со временем выглядит только лучше.Поверхность, покрытая проз"
              }
            ]
          }
        }
      ]
    },
    "RetailItemCustomerBenefitList": {
      "RetailItemCustomerBenefit": [
        {
          "CustomerBenefitText": "Компактный стол – идеальное решение даже для небольшого помещения.",
          "SortNo": "1"
        },
        {
          "CustomerBenefitText": "Массив сосны – прочный натуральный материал, который со временем выглядит только лучше.",
          "SortNo": "2"
        },
        {
          "CustomerBenefitText": "Поверхность, покрытая прозрачным лаком, проста в уходе.",
          "SortNo": "3"
        }
      ]
    },
    "RetailItemCustomerMaterialList": {
      "RetailItemCustomerMaterial": [
        {
          "ProductTypeText": "",
          "SortNo": "1",
          "RetailItemPartMaterialList": {
            "RetailItemPartMaterial": [
              {
                "MaterialText": "Массив сосны, Морилка, Прозрачный акриловый лак",
                "PartText": "",
                "SortNo": "1"
              }
            ]
          }
        }
      ]
    },
    "RetailItemLongBenefitList": {
      "RetailItemLongBenefit": []
    },
    "RetailItemGoodToKnowList": {
      "RetailItemGoodToKnow": [
        {
          "GoodToKnowTypeNameEn": "Purchase-/Other information",
          "SortNo": "1",
          "GoodToKnowText": "На 4 человека."
        },
        {
          "GoodToKnowTypeNameEn": "Purchase-/Other information",
          "SortNo": "2",
          "GoodToKnowText": "Рекомендуется использовать только в помещении."
        },
        {
          "GoodToKnowTypeNameEn": "Compl. assembly information",
          "SortNo": "3",
          "GoodToKnowText": "Для обеспечения максимального качества при необходимости подтягивайте шурупы."
        }
      ]
    },
    "RetailItemCustomerEnvironmentList": {
      "RetailItemCustomerEnvironment": {
        "SortNo": "1",
        "RetailItemEnvironmentTextList": [
          {
            "EnvironmentText": "Пригодно для переработки или энергетической утилизации, если это предусмотрено в вашем регионе.",
            "SortNo": "1"
          },
          {
            "EnvironmentText": "В ИКЕА мы предъявляем строгие требования к древесине и не используем сырье из нелегально вырубленных лесов. К 2020 году вся древесина будет поставляться из сертифицированных лесных хозяйств, или будет использовано переработанное сырье.",
            "SortNo": "2"
          },
          {
            "EnvironmentText": "100 % возобновляемый материал (кроме креплений).",
            "SortNo": "3"
          }
        ]
      }
    },
    "RetailItemCommPackageMeasureList": {
      "RetailItemCommPackageMeasure": [
        {
          "SortNo": "1",
          "PackageMeasureTextImperial": "14 ¾ дюйм",
          "PackageMeasureTextMetric": "38 см",
          "PackageMeasureType": "WIDTH",
          "ConsumerPackNumber": "1"
        },
        {
          "SortNo": "1",
          "PackageMeasureTextImperial": "2 дюйм",
          "PackageMeasureTextMetric": "5 см",
          "PackageMeasureType": "HEIGHT",
          "ConsumerPackNumber": "1"
        },
        {
          "SortNo": "1",
          "PackageMeasureTextImperial": "43 ½ дюйм",
          "PackageMeasureTextMetric": "110 см",
          "PackageMeasureType": "LENGTH",
          "ConsumerPackNumber": "1"
        },
        {
          "SortNo": "1",
          "PackageMeasureTextImperial": "16 фнт 7 унц",
          "PackageMeasureTextMetric": "7.45 кг",
          "PackageMeasureType": "WEIGHT",
          "ConsumerPackNumber": "1"
        },
        {
          "SortNo": "1",
          "PackageMeasureTextImperial": "30 дюйм",
          "PackageMeasureTextMetric": "77 см",
          "PackageMeasureType": "WIDTH",
          "ConsumerPackNumber": "2"
        },
        {
          "SortNo": "1",
          "PackageMeasureTextImperial": "1 дюйм",
          "PackageMeasureTextMetric": "3 см",
          "PackageMeasureType": "HEIGHT",
          "ConsumerPackNumber": "2"
        },
        {
          "SortNo": "1",
          "PackageMeasureTextImperial": "47 ½ дюйм",
          "PackageMeasureTextMetric": "121 см",
          "PackageMeasureType": "LENGTH",
          "ConsumerPackNumber": "2"
        },
        {
          "SortNo": "1",
          "PackageMeasureTextImperial": "19 фнт 13 унц",
          "PackageMeasureTextMetric": "9.00 кг",
          "PackageMeasureType": "WEIGHT",
          "ConsumerPackNumber": "2"
        }
      ]
    },
    "RetailItemCommMeasureList": {
      "RetailItemCommMeasure": [
        {
          "ItemMeasureTypeName": "Длина",
          "ItemMeasureTextMetric": "118 см",
          "ItemMeasureTextImperial": "46 1/2 дюйм",
          "SortNo": "1"
        },
        {
          "ItemMeasureTypeName": "Ширина",
          "ItemMeasureTextMetric": "74 см",
          "ItemMeasureTextImperial": "29 1/8 дюйм",
          "SortNo": "2"
        },
        {
          "ItemMeasureTypeName": "Высота",
          "ItemMeasureTextMetric": "75 см",
          "ItemMeasureTextImperial": "29 1/2 дюйм",
          "SortNo": "3"
        }
      ]
    },
    "RetailItemFeeList": {
      "RetailItemFee": []
    },
    "RetailItemTechnicalInformationGroupList": {
      "RetailItemTechnicalInformationGroup": []
    },
    "CatalogRefList": {
      "CatalogRef": [
        {
          "Catalog": {
            "CatalogId": "genericproducts",
            "CatalogName": "Товары",
            "CatalogUrl": "/retail/iows/ru/ru/catalog/genericproducts"
          },
          "CatalogElementList": {
            "CatalogElement": [
              {
                "CatalogElementId": "52068",
                "CatalogElementType": "GENERIC PRODUCT",
                "CatalogElementName": "name",
                "CatalogElementUrl": "/retail/iows/ru/ru/catalog/genericproducts/52068"
              }
            ]
          }
        },
        {
          "Catalog": {
            "CatalogId": "departments",
            "CatalogName": "Отделы",
            "CatalogUrl": "/retail/iows/ru/ru/catalog/departments"
          },
          "CatalogElementList": {
            "CatalogElement": [
              {
                "CatalogElementId": "21826",
                "CatalogElementType": "CHAPTER",
                "CatalogElementName": "Столы до 4 мест",
                "CatalogElementUrl": "/retail/iows/ru/ru/catalog/departments/dining/21826"
              }
            ]
          }
        },
        {
          "Catalog": {
            "CatalogId": "functional",
            "CatalogName": "Функциональный",
            "CatalogUrl": "/retail/iows/ru/ru/catalog/functional"
          },
          "CatalogElementList": {
            "CatalogElement": [
              {
                "CatalogElementId": "21826",
                "CatalogElementType": "CHAPTER",
                "CatalogElementName": "Столы до 4 мест",
                "CatalogElementUrl": "/retail/iows/ru/ru/catalog/functional/10368/21826"
              }
            ]
          }
        }
      ]
    },
    "CatalogElementRelationList": {
      "CatalogElementRelation": [
        {
          "CatalogElementId": "30360920",
          "CatalogElementType": "ART",
          "CatalogElementName": "ЛЕРХАМН",
          "CatalogElementRelationSemantic": "MAY_BE_COMPLETED_WITH"
        },
        {
          "CatalogElementId": "80334226",
          "CatalogElementType": "ART",
          "CatalogElementName": "КАУСТБИ",
          "CatalogElementRelationSemantic": "MAY_BE_COMPLETED_WITH"
        },
        {
          "CatalogElementId": "50407988",
          "CatalogElementType": "ART",
          "CatalogElementName": "ВИСТОФТ",
          "CatalogElementRelationSemantic": "MAY_BE_COMPLETED_WITH"
        },
        {
          "CatalogElementId": "60399803",
          "CatalogElementType": "ART",
          "CatalogElementName": "ХЕКТАР",
          "CatalogElementRelationSemantic": "MAY_BE_COMPLETED_WITH"
        }
      ]
    },
    "DemandList": {
      "Demand": []
    },
    "RetailItemImageList": {
      "RetailItemImage": [
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S1",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0238239_PE377693_S1.JPG",
          "ImageWidth": "40",
          "ImageHeight": "40",
          "SortNo": "1",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S2",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0238239_PE377693_S2.JPG",
          "ImageWidth": "110",
          "ImageHeight": "110",
          "SortNo": "1",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S3",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0238239_PE377693_S3.JPG",
          "ImageWidth": "250",
          "ImageHeight": "250",
          "SortNo": "1",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S4",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0238239_PE377693_S4.JPG",
          "ImageWidth": "500",
          "ImageHeight": "500",
          "SortNo": "1",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S5",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0238239_PE377693_S5.JPG",
          "ImageWidth": "2000",
          "ImageHeight": "2000",
          "SortNo": "1",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "PRICE TAG",
          "ImageSize": "S5",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0238524.JPG",
          "ImageWidth": "2000",
          "ImageHeight": "2000",
          "SortNo": "1",
          "ImageType": "LINE DRAWING"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S3",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0744759_PE743386_S3.JPG",
          "ImageWidth": "250",
          "ImageHeight": "250",
          "SortNo": "2",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S4",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0744759_PE743386_S4.JPG",
          "ImageWidth": "500",
          "ImageHeight": "500",
          "SortNo": "2",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S5",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0744759_PE743386_S5.JPG",
          "ImageWidth": "2000",
          "ImageHeight": "2000",
          "SortNo": "2",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S3",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0745196_PE743621_S3.JPG",
          "ImageWidth": "250",
          "ImageHeight": "250",
          "SortNo": "3",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S4",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0745196_PE743621_S4.JPG",
          "ImageWidth": "500",
          "ImageHeight": "500",
          "SortNo": "3",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S5",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0745196_PE743621_S5.JPG",
          "ImageWidth": "2000",
          "ImageHeight": "2000",
          "SortNo": "3",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S3",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0908279_PH159442_S3.JPG",
          "ImageWidth": "250",
          "ImageHeight": "250",
          "SortNo": "4",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S4",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0908279_PH159442_S4.JPG",
          "ImageWidth": "500",
          "ImageHeight": "500",
          "SortNo": "4",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S5",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0908279_PH159442_S5.JPG",
          "ImageWidth": "2000",
          "ImageHeight": "2000",
          "SortNo": "4",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S3",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0732510_PE738650_S3.JPG",
          "ImageWidth": "250",
          "ImageHeight": "250",
          "SortNo": "5",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S4",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0732510_PE738650_S4.JPG",
          "ImageWidth": "500",
          "ImageHeight": "500",
          "SortNo": "5",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S5",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0732510_PE738650_S5.JPG",
          "ImageWidth": "2000",
          "ImageHeight": "2000",
          "SortNo": "5",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S3",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0719940_PH134863_S3.JPG",
          "ImageWidth": "250",
          "ImageHeight": "250",
          "SortNo": "6",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S4",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0719940_PH134863_S4.JPG",
          "ImageWidth": "500",
          "ImageHeight": "500",
          "SortNo": "6",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S5",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0719940_PH134863_S5.JPG",
          "ImageWidth": "2000",
          "ImageHeight": "2000",
          "SortNo": "6",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S3",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0871644_PE594929_S3.JPG",
          "ImageWidth": "250",
          "ImageHeight": "250",
          "SortNo": "7",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S4",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0871644_PE594929_S4.JPG",
          "ImageWidth": "500",
          "ImageHeight": "500",
          "SortNo": "7",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S5",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0871644_PE594929_S5.JPG",
          "ImageWidth": "2000",
          "ImageHeight": "2000",
          "SortNo": "7",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S3",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0870035_PE598860_S3.JPG",
          "ImageWidth": "250",
          "ImageHeight": "250",
          "SortNo": "8",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S4",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0870035_PE598860_S4.JPG",
          "ImageWidth": "500",
          "ImageHeight": "500",
          "SortNo": "8",
          "ImageType": "PICTURE SINGLE"
        },
        {
          "ImageUsage": "INTERNET",
          "ImageSize": "S5",
          "ImageUrl": "/ru/ru/images/products/lerhamn-stol__0870035_PE598860_S5.JPG",
          "ImageWidth": "2000",
          "ImageHeight": "2000",
          "SortNo": "8",
          "ImageType": "PICTURE SINGLE"
        }
      ]
    },
    "RetailItemCommAttachmentList": {
      "RetailItemCommAttachment": [
        {
          "AttachmentType": "ASSEMBLY_INSTRUCTION",
          "AttachmentUrl": "/ru/ru/assembly_instructions/lerhamn-stol__AA-2135389-4_pub.pdf",
          "SortNo": "1"
        }
      ]
    },
    "GPRCommSelectionCriteriaList": {
      "GPRCommSelectionCriteria": [
        {
          "SelectionCriteriaCode": "COLOUR",
          "SelectionCriteriaName": "цвет",
          "SortNo": "1",
          "GPRCommSelectionCriteriaValueList": {
            "GPRCommSelectionCriteraValue": [
              {
                "SelectionCriteriaValue": "светлая морилка антик/белая морилка",
                "ItemRefList": {
                  "ItemRef": [
                    {
                      "ItemNo": "40444260",
                      "ItemType": "ART",
                      "ItemUrl": "/retail/iows/ru/ru/catalog/items/art,40444260"
                    },
                    {
                      "ItemNo": "20444256",
                      "ItemType": "ART",
                      "ItemUrl": "/retail/iows/ru/ru/catalog/items/art,20444256"
                    }
                  ]
                }
              },
              {
                "SelectionCriteriaValue": "черно-коричневый",
                "ItemRefList": {
                  "ItemRef": [
                    {
                      "ItemNo": "30444307",
                      "ItemType": "ART",
                      "ItemUrl": "/retail/iows/ru/ru/catalog/items/art,30444307"
                    },
                    {
                      "ItemNo": "40444302",
                      "ItemType": "ART",
                      "ItemUrl": "/retail/iows/ru/ru/catalog/items/art,40444302"
                    }
                  ]
                }
              }
            ]
          }
        },
        {
          "SelectionCriteriaCode": "SIZE",
          "SelectionCriteriaName": "размеры",
          "SortNo": "2",
          "GPRCommSelectionCriteriaValueList": {
            "GPRCommSelectionCriteraValue": [
              {
                "SelectionCriteriaValue": "118x74 см",
                "ItemRefList": {
                  "ItemRef": [
                    {
                      "ItemNo": "20444256",
                      "ItemType": "ART",
                      "ItemUrl": "/retail/iows/ru/ru/catalog/items/art,20444256"
                    },
                    {
                      "ItemNo": "40444302",
                      "ItemType": "ART",
                      "ItemUrl": "/retail/iows/ru/ru/catalog/items/art,40444302"
                    }
                  ]
                }
              },
              {
                "SelectionCriteriaValue": "74x74 см",
                "ItemRefList": {
                  "ItemRef": [
                    {
                      "ItemNo": "40444260",
                      "ItemType": "ART",
                      "ItemUrl": "/retail/iows/ru/ru/catalog/items/art,40444260"
                    },
                    {
                      "ItemNo": "30444307",
                      "ItemType": "ART",
                      "ItemUrl": "/retail/iows/ru/ru/catalog/items/art,30444307"
                    }
                  ]
                }
              }
            ]
          }
        }
      ]
    }
  }
]

不幸的是，这个端点似乎不是很可靠。当产品列在国家/地区商店的网站上时，不确定端点是否会返回该产品的数据。也不能保证以另一种语言请求信息总是有效的。

顺便说一句。产品代码前面的“S”似乎暗示该产品是“SPR”而不是“ART”产品类型。还有“SCI”产品类型，但不清楚何时使用。

【讨论】：

【解决方案3】：

据我所知，宜家网站阻止网页抓取，?‍? 所以要使用来自网络抓取服务的 API，比如 https://catalogloader.com/projects/parser-ikea-ru-ikea-pl-ikea-com 对于 ru\pl 或https://mydataprovider.com/sites/ikea/ 对 ikea.com 或任何其他网站有意义，很难刮到很多宜家数据，特别是股票变化，因为每个产品变体都需要 Web 请求，所以 1 次导出总共有超过 8 万个请求这些家伙每天为特定仓库缓存数据，因此您可以通过 api 调用（json 或 xml）我们的输入获取纯数据。 ikea.com 更改了变体输出： 1 年前，他们甚至为没有变体的扁平产品创建了 1 个假变体，今年他们改变了产量：没有变体的扁平产品没有变体?

【讨论】：