Trendyol Ürün Detay & Rekabet Listesi

main.go

package main

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

type InitialState struct {
	Product struct {
		Attributes          []interface{} `json:"attributes"`
		AlternativeVariants []interface{} `json:"alternativeVariants"`
		Variants            []struct {
			AttributeID    int    `json:"attributeId"`
			AttributeName  string `json:"attributeName"`
			AttributeType  string `json:"attributeType"`
			AttributeValue string `json:"attributeValue"`
			Stamps         []struct {
				Type int    `json:"type"`
				Text string `json:"text"`
			} `json:"stamps"`
			Price struct {
				ProfitMargin    int `json:"profitMargin"`
				DiscountedPrice struct {
					Text  string  `json:"text"`
					Value float64 `json:"value"`
				} `json:"discountedPrice"`
				SellingPrice struct {
					Text  string  `json:"text"`
					Value float64 `json:"value"`
				} `json:"sellingPrice"`
				OriginalPrice struct {
					Text  string  `json:"text"`
					Value float64 `json:"value"`
				} `json:"originalPrice"`
				Currency string `json:"currency"`
			} `json:"price"`
			AttributeBeautifiedValue string      `json:"attributeBeautifiedValue"`
			IsWinner                 bool        `json:"isWinner"`
			ListingID                string      `json:"listingId"`
			Stock                    interface{} `json:"stock"`
			Sellable                 bool        `json:"sellable"`
			AvailableForClaim        bool        `json:"availableForClaim"`
			Barcode                  string      `json:"barcode"`
			ItemNumber               int         `json:"itemNumber"`
			DiscountedPriceInfo      string      `json:"discountedPriceInfo"`
			UnitInfo                 struct {
				UnitPrice     bool `json:"unitPrice"`
				UnitPriceText bool `json:"unitPriceText"`
			} `json:"unitInfo"`
		} `json:"variants"`
		OtherMerchants []struct {
			URL                 string        `json:"url"`
			ReviewsURL          string        `json:"reviewsUrl"`
			QuestionsURL        string        `json:"questionsUrl"`
			Promotions          []interface{} `json:"promotions"`
			DiscountedPriceInfo string        `json:"discountedPriceInfo"`
			IsSellable          bool          `json:"isSellable"`
			IsBasketDiscount    bool          `json:"isBasketDiscount"`
			HasStock            bool          `json:"hasStock"`
			Price               struct {
				ProfitMargin    int `json:"profitMargin"`
				DiscountedPrice struct {
					Text  string  `json:"text"`
					Value float64 `json:"value"`
				} `json:"discountedPrice"`
				SellingPrice struct {
					Text  string  `json:"text"`
					Value float64 `json:"value"`
				} `json:"sellingPrice"`
				OriginalPrice struct {
					Text  string  `json:"text"`
					Value float64 `json:"value"`
				} `json:"originalPrice"`
				Currency string `json:"currency"`
			} `json:"price"`
			IsFreeCargo bool `json:"isFreeCargo"`
			Merchant    struct {
				IsSearchableMerchant bool    `json:"isSearchableMerchant"`
				ID                   int     `json:"id"`
				Name                 string  `json:"name"`
				OfficialName         string  `json:"officialName"`
				CityName             string  `json:"cityName"`
				TaxNumber            string  `json:"taxNumber"`
				SellerScore          float64 `json:"sellerScore"`
				SellerScoreColor     string  `json:"sellerScoreColor"`
			} `json:"merchant,omitempty"`
			DeliveryInformation struct {
				IsRushDelivery bool   `json:"isRushDelivery"`
				DeliveryDate   string `json:"deliveryDate"`
			} `json:"deliveryInformation"`
		} `json:"otherMerchants"`
		Campaign struct {
			ID                 int    `json:"id"`
			Name               string `json:"name"`
			StartDate          string `json:"startDate"`
			EndDate            string `json:"endDate"`
			IsMultipleSupplied bool   `json:"isMultipleSupplied"`
			StockTypeID        int    `json:"stockTypeId"`
			URL                string `json:"url"`
			ShowTimer          bool   `json:"showTimer"`
		} `json:"campaign"`
		Category struct {
			ID             int    `json:"id"`
			Name           string `json:"name"`
			Hierarchy      string `json:"hierarchy"`
			Refundable     bool   `json:"refundable"`
			BeautifiedName string `json:"beautifiedName"`
		} `json:"category"`
		Brand struct {
			IsVirtual      bool   `json:"isVirtual"`
			BeautifiedName string `json:"beautifiedName"`
			ID             int    `json:"id"`
			Name           string `json:"name"`
			Path           string `json:"path"`
		} `json:"brand"`
		Color             string `json:"color"`
		ShowVariants      bool   `json:"showVariants"`
		ShowSexualContent bool   `json:"showSexualContent"`
		MetaBrand         struct {
			ID             int    `json:"id"`
			Name           string `json:"name"`
			BeautifiedName string `json:"beautifiedName"`
			IsVirtual      bool   `json:"isVirtual"`
			Path           string `json:"path"`
		} `json:"metaBrand"`
		Landings            []interface{} `json:"landings"`
		ID                  int           `json:"id"`
		ProductCode         string        `json:"productCode"`
		Name                string        `json:"name"`
		NameWithProductCode string        `json:"nameWithProductCode"`
		Description         string        `json:"description"`
		ContentDescriptions []struct {
			Description string `json:"description"`
			Bold        bool   `json:"bold"`
		} `json:"contentDescriptions"`
		ProductGroupID int    `json:"productGroupId"`
		Tax            int    `json:"tax"`
		BusinessUnit   string `json:"businessUnit"`
		MaxInstallment int    `json:"maxInstallment"`
		Gender         struct {
		} `json:"gender"`
		URL              string   `json:"url"`
		Images           []string `json:"images"`
		IsSellable       bool     `json:"isSellable"`
		IsBasketDiscount bool     `json:"isBasketDiscount"`
		HasStock         bool     `json:"hasStock"`
		Price            struct {
			ProfitMargin    int `json:"profitMargin"`
			DiscountedPrice struct {
				Text  string  `json:"text"`
				Value float64 `json:"value"`
			} `json:"discountedPrice"`
			SellingPrice struct {
				Text  string  `json:"text"`
				Value float64 `json:"value"`
			} `json:"sellingPrice"`
			OriginalPrice struct {
				Text  string  `json:"text"`
				Value float64 `json:"value"`
			} `json:"originalPrice"`
			Currency string `json:"currency"`
		} `json:"price"`
		IsFreeCargo bool          `json:"isFreeCargo"`
		Promotions  []interface{} `json:"promotions"`
		Merchant    struct {
			IsSearchableMerchant bool    `json:"isSearchableMerchant"`
			ID                   int     `json:"id"`
			Name                 string  `json:"name"`
			OfficialName         string  `json:"officialName"`
			CityName             string  `json:"cityName"`
			TaxNumber            string  `json:"taxNumber"`
			SellerScore          float64 `json:"sellerScore"`
			SellerScoreColor     string  `json:"sellerScoreColor"`
			SellerLink           string  `json:"sellerLink"`
		} `json:"merchant"`
		DeliveryInformation struct {
			IsRushDelivery bool   `json:"isRushDelivery"`
			DeliveryDate   string `json:"deliveryDate"`
		} `json:"deliveryInformation"`
		IsMarketplace     bool          `json:"isMarketplace"`
		ProductStamps     []interface{} `json:"productStamps"`
		HasHTMLContent    bool          `json:"hasHtmlContent"`
		FavoriteCount     int           `json:"favoriteCount"`
		UxLayout          string        `json:"uxLayout"`
		IsDigitalGood     bool          `json:"isDigitalGood"`
		IsRunningOut      bool          `json:"isRunningOut"`
		ScheduledDelivery bool          `json:"scheduledDelivery"`
		RatingScore       struct {
			AverageRating     float64 `json:"averageRating"`
			TotalRatingCount  int     `json:"totalRatingCount"`
			TotalCommentCount int     `json:"totalCommentCount"`
		} `json:"ratingScore"`
		ShowStarredAttributes bool   `json:"showStarredAttributes"`
		ReviewsURL            string `json:"reviewsUrl"`
		QuestionsURL          string `json:"questionsUrl"`
		SellerQuestionEnabled bool   `json:"sellerQuestionEnabled"`
		Breadcrumb            struct {
			Items []struct {
				Path string `json:"path"`
				Name string `json:"name"`
			} `json:"items"`
		} `json:"breadcrumb"`
	} `json:"product"`
	HTMLContent interface{} `json:"htmlContent"`
	User        struct {
		LoggedIn bool `json:"loggedIn"`
		ID       int  `json:"id"`
		IsBuyer  bool `json:"isBuyer"`
	} `json:"user"`
	Configuration struct {
		HTMLContentCSSURL                       string     `json:"htmlContentCssUrl"`
		HTMLContentJsURL                        string     `json:"htmlContentJsUrl"`
		StorefrontID                            int        `json:"storefrontId"`
		ShowPaymentMethodsAndShippings          bool       `json:"showPaymentMethodsAndShippings"`
		ShowDiscountInformation                 bool       `json:"showDiscountInformation"`
		IsDynamicRender                         bool       `json:"isDynamicRender"`
		IsInternational                         bool       `json:"isInternational"`
		Culture                                 string     `json:"culture"`
		CdnURL                                  string     `json:"cdnUrl"`
		ClaimInfoText                           string     `json:"claimInfoText"`
		QuestionsAndAnswersEnabled              bool       `json:"questionsAndAnswersEnabled"`
		RatingReviewEnabled                     bool       `json:"ratingReviewEnabled"`
		RatingReviewLikesEnabled                bool       `json:"ratingReviewLikesEnabled"`
		NewRatingSummaryEnabled                 bool       `json:"newRatingSummaryEnabled"`
		RedirectReviewsPageEnabled              bool       `json:"redirectReviewsPageEnabled"`
		LanguageCode                            string     `json:"languageCode"`
		SizeCharts                              [][]string `json:"sizeCharts"`
		EnhancedEcommerceEnabled                bool       `json:"enhancedEcommerceEnabled"`
		AddReviewEnabled                        bool       `json:"addReviewEnabled"`
		ReviewReportAbuseEnabled                bool       `json:"reviewReportAbuseEnabled"`
		ShowImageOnProductCommentsEnabled       bool       `json:"showImageOnProductCommentsEnabled"`
		CrossProductsTitle                      string     `json:"crossProductsTitle"`
		CrossProductsEnabled                    bool       `json:"crossProductsEnabled"`
		RecommendationEnabled                   bool       `json:"recommendationEnabled"`
		ProductGroupEnabled                     bool       `json:"productGroupEnabled"`
		HTMLContentEnabled                      bool       `json:"htmlContentEnabled"`
		ProductAttributesEnabled                bool       `json:"productAttributesEnabled"`
		PublishCriteriaEnabled                  bool       `json:"publishCriteriaEnabled"`
		SellerAreaEnabled                       bool       `json:"sellerAreaEnabled"`
		SellerPointLowLimit                     int        `json:"sellerPointLowLimit"`
		SizeChartURL                            string     `json:"sizeChartUrl"`
		ProductDetailMetaDescription            string     `json:"productDetailMetaDescription"`
		SchemaJSONEnabled                       bool       `json:"schemaJsonEnabled"`
		SiteAddress                             string     `json:"siteAddress"`
		NotifyMeEnabled                         bool       `json:"notifyMeEnabled"`
		NotifyMeCount                           int        `json:"notifyMeCount"`
		AccountGwFavoritesEnabled               bool       `json:"accountGwFavoritesEnabled"`
		RecommendationAbTestValue               string     `json:"recommendationAbTestValue"`
		LastProductCountAbTestValue             string     `json:"lastProductCountAbTestValue"`
		RecoCardAbTestValue                     string     `json:"recoCardAbTestValue"`
		AbTestingCookieName                     string     `json:"abTestingCookieName"`
		ClientSideReviewsEnabled                bool       `json:"clientSideReviewsEnabled"`
		ClientSideHTMLContentEnabled            bool       `json:"clientSideHtmlContentEnabled"`
		AlternativeVariantsEnabled              bool       `json:"alternativeVariantsEnabled"`
		RelatedCategoryEnabled                  bool       `json:"relatedCategoryEnabled"`
		RelatedCategoryAbTestVariant            string     `json:"relatedCategoryAbTestVariant"`
		RelatedCategoryAbTestValue              string     `json:"relatedCategoryAbTestValue"`
		RelatedCategoryTitleTooltipThreshold    int        `json:"relatedCategoryTitleTooltipThreshold"`
		RelatedCategoryCountLimit               int        `json:"relatedCategoryCountLimit"`
		RelatedCategoryImageVirtualBrandIds     []int      `json:"relatedCategoryImageVirtualBrandIds"`
		RelatedCategoryVirtualBrandImagePath    string     `json:"relatedCategoryVirtualBrandImagePath"`
		DefaultBrandCategoryCombinationImageURL string     `json:"defaultBrandCategoryCombinationImageUrl"`
		LegalRequirementCacheDuration           int        `json:"legalRequirementCacheDuration"`
		DigitalGoodsDeliveryText                string     `json:"digitalGoodsDeliveryText"`
		RecoCrossCustomStampsEnabled            bool       `json:"recoCrossCustomStampsEnabled"`
		CanShowSizeChartButton                  bool       `json:"canShowSizeChartButton"`
		ProductDetailImprovedBreadcrumbEnabled  bool       `json:"productDetailImprovedBreadcrumbEnabled"`
		SellerShippingEnabled                   bool       `json:"sellerShippingEnabled"`
		ProductDetailReportAbuseEnabled         bool       `json:"productDetailReportAbuseEnabled"`
		ProductDetailReportAbuseItems           string     `json:"productDetailReportAbuseItems"`
		ScheduledDeliveryWarningMessage         string     `json:"scheduledDeliveryWarningMessage"`
		InstallmentStampAmountText              string     `json:"installmentStampAmountText"`
		StarredAttributesLimit                  int        `json:"starredAttributesLimit"`
		SellerStoreLinkEnabled                  bool       `json:"sellerStoreLinkEnabled"`
		FeaturedCardFavButtonEnabled            bool       `json:"featuredCardFavButtonEnabled"`
		OpenReviewModalEnabled                  bool       `json:"openReviewModalEnabled"`
		InstallmentCountToDisplay               int        `json:"installmentCountToDisplay"`
		CurrencySymbol                          string     `json:"currencySymbol"`
		NewSearchEnabled                        bool       `json:"newSearchEnabled"`
		StampType                               string     `json:"stampType"`
		MemberGwURL                             string     `json:"memberGwUrl"`
		GetNotifyMePreferencesFromMemberGw      bool       `json:"getNotifyMePreferencesFromMemberGw"`
		PublicProductGwURL                      string     `json:"publicProductGwUrl"`
		PublicSdcProductGwURL                   string     `json:"publicSdcProductGwUrl"`
		PublicMdcProductGwURL                   string     `json:"publicMdcProductGwUrl"`
	} `json:"configuration"`
}

func (s *InitialState) Parse(str string) error {
	return json.Unmarshal([]byte(str), &s)
}

func call(url string) (string, error) {
	client := &http.Client{}
	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Set("User-Agent", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:88.0) Gecko/20100101 Firefox/88.0")
	req.Header.Set("Accept-Language", "en-US,en;q=0.5")
	req.Header.Set("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8")

	res, _ := client.Do(req)

	body, err := ioutil.ReadAll(res.Body)
	if err != nil {
		return "", err
	}

	return string(body), nil
}

func trimJson(str string) string {
	re := regexp.MustCompile(`(?s)window.__PRODUCT_DETAIL_APP_INITIAL_STATE__=(.*);window.TYPageName`)
	if len(re.FindStringIndex(str)) > 0 {

		str = strings.Replace(re.FindString(str), "window.__PRODUCT_DETAIL_APP_INITIAL_STATE__=", "", 1)
		str = strings.Replace(str, ";window.TYPageName", "", 1)

		return str
	}

	return ""
}

func main() {
	url := "https://www.trendyol.com/apple/iphone-orjinal-sarj-aleti-kablosu-1m-lightning-usb-kablosu-p-57687100"

	str, _ := call(url)
	str = trimJson(str)

	var state = InitialState{}
	_ = state.Parse(str)

	for _, merchant := range state.Product.OtherMerchants {
    // Diğer fiyatlar
		fmt.Println(merchant.Price.DiscountedPrice.Value)
	}
}