我正在开发groupon交易API以显示我网站上的交易，我收到API返回的所有结果，但它没有给我任何类别的相关交易。我想要一个类别来分类交易。
想知道从groupon获取类别吗？我正在应对一个结果，以便更好地理解。
{
"deals": [
{
"type": "groupon",
"tippingPoint": 0,
"isOptionListComplete": true,
"division": {
"lng": -99.7331,
"timezone": "Central Time (US & Canada)",
"lat": 32.4487,
"timezoneIdentifier": "America/Chicago",
"name": "Abilene, TX",
"id": "abilene",
"timezoneOffsetInSeconds": -21600
},
"announcementTitle": "Sterling Silver Swarovski Elements Double Crystal Ball Earrings",
"allowedInCart": true,
"isTipped": true,
"dealUrl": "http://tracking.groupon.com/r?tsToken=US_AFF_0_201236_212556_0&url=http%3A%2F%2Fwww.groupon.com%2Fdeals%2Fgg-sterling-silver-swarovski-elements-double-crystal-ball-earrings%3Fz%3Dskip%26utm_medium%3Dafl%26utm_source%3DGPN%26utm_campaign%3D201236%26mediaId%3D212556",
"areas": [],
"status": "open",
"soldQuantity": 50,
"pitchHtml": "<p></p>\n\n<h4>Sterling Silver Swarovski Elements Double Crystal Ball Earrings</h4>\n\n<ul>\n <li>Unique double-ball earrings</li>\n <li>Genuine Swarovski Elements crystals</li>\n <li>.925 sterling silver</li>\n <li>Nickel- and lead-free</li>\n <li>6mm ball on top, 10mm ball on bottom</li>\n <li>Butterfly post backs</li>\n <li>Overall dimensions: 17mm x 10mm x 0.1mm</li>\n</ul>\n\n<hr />\n\n<p><i>For questions pertaining to this deal, click the Ask a Question button below. For post-purchase inquiries, please contact <a href=\"http://gr.pn/zmfvIT\">Groupon customer support</a>.\n<br /><br />\nGoods sold by Groupon Goods. View the <a href=\"http://gr.pn/1gH6Dm7\">Groupon Goods FAQ</a> to learn more.\n</i></p>",
"accessType": "featured",
"grid6ImageUrl": "https://img.grouponcdn.com/deal/oqUZuNtSqpmnaX88v3bx/B2-4200x2544/v1/t460x279.jpg",
"says": null,
"isTravelBookableDeal": false,
"sidebarImageUrl": "https://img.grouponcdn.com/deal/oqUZuNtSqpmnaX88v3bx/B2-4200x2544/v1/t200x300.jpg",
"displayOptions": [
{
"enabled": true,
"name": "timer"
},
{
"enabled": true,
"name": "quantity"
},
{
"enabled": true,
"name": "discount"
},
{
"value": "goods",
"name": "merchandisingType"
}
],
"placementPriority": "nearby",
"isAutoRefundEnabled": false,
"title": "Sterling Silver Swarovski Elements Double Crystal Ball Earrings",
"shippingAddressRequired": true,
"finePrint": "Limit 3 per person, May buy 2 more as gifts. <b>Free returns.</b> Does not ship to AK/HI/Canada/Puerto Rico.Most orders are delivered within 12 business days from the purchase date Does not ship to PO boxes <a target=\"_blank\" href=\"http://gr.pn/wqDomX\">See return policy.</a> <a target=\"_blank\" href=\"http://gr.pn/hqEozV\">Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping.</a> Goods sold by Groupon Goods.",
"channels": [
{
"name": "Goods",
"id": "goods"
}
],
"placeholderUrl": "https://secure-assets.grouponcdn.com/images/groupon/grayPlaceholder.png",
"tippedAt": "2015-02-24T06:00:34Z",
"vip": "",
"soldQuantityMessage": "50+",
"redemptionLocation": null,
"merchant": {
"websiteUrl": "",
"facebookUrl": null,
"twitterUrl": null,
"uuid": "d8389750-664e-11e2-beb6-00259060b5bc",
"ratings": [],
"name": "Sterling Silver Swarovski Elements Double Crystal Ball Earrings",
"id": "golden-moon-inc"
},
"isMerchandisingDeal": true,
"dealTypes": [
{
"description": "For those who dress to thrill",
"name": "Threads",
"id": "wearables"
}
],
"shortAnnouncementTitle": "Swarovski Elements Ball Earrings",
"largeImageUrl": "https://img.grouponcdn.com/deal/oqUZuNtSqpmnaX88v3bx/B2-4200x2544/v1/t440x300.jpg",
"uuid": "7e831c0a-554e-43ea-a47d-d8e1ba4bf776",
"textAd": {
"headline": "",
"line2": "",
"line1": ""
},
"startAt": "2015-02-24T06:00:00Z",
"isGliveInventoryDeal": false,
"grouponRating": null,
"smallImageUrl": "https://img.grouponcdn.com/deal/oqUZuNtSqpmnaX88v3bx/B2-4200x2544/v1/t50x50.jpg",
"isInviteOnly": false,
"locationNote": "",
"tags": [
{
"name": "Shopping"
}
],
"limitedQuantityRemaining": null,
"highlightsHtml": "<p>Double-studded earrings, with a 6mm ball and 10mm ball, draw onlookers’ eyes with the impressive sparkle of Swarovski Elements crystals</p>",
"endAt": "2015-03-10T04:59:59Z",
"grid4ImageUrl": "https://img.grouponcdn.com/deal/oqUZuNtSqpmnaX88v3bx/B2-4200x2544/v1/t300x182.jpg",
"id": "gg-sterling-silver-swarovski-elements-double-crystal-ball-earrings",
"fulfillmentMethod": "Drop ship (Supplier small parcel)",
"salesforceLink": "https://login.salesforce.com/006C000000wDIhdIAG",
"options": [
{
"traits": [
{
"name": "Stone",
"value": "Lt Amethyst"
}
],
"remainingQuantity": 0,
"expiresInDays": null,
"customFields": [],
"status": "open",
"soldQuantity": 1,
"externalUrl": null,
"maximumPurchaseQuantity": 5,
"discountPercent": 88,
"value": {
"currencyCode": "USD",
"formattedAmount": "$125.00",
"amount": 12500
},
"price": {
"currencyCode": "USD",
"formattedAmount": "$14.99",
"amount": 1499
},
"initialQuantity": 0,
"buyUrl": "https://www.groupon.com/deals/gg-sterling-silver-swarovski-elements-double-crystal-ball-earrings/confirmation?pledge_id=12601090",
"title": "Sterling Silver Swarovski Elements Double-Studded Earrings-Lt Amethyst",
"minimumPurchaseQuantity": 1,
"expiresAt": null,
"uuid": "0717d2b9-178e-45df-9453-d2e1eaba433b",
"soldQuantityMessage": "1",
"discount": {
"currencyCode": "USD",
"formattedAmount": "$110.01",
"amount": 11001
},
"details": [
{
"description": "Limit 3 per person, May buy 2 more as gifts. <b>Free returns.</b> Does not ship to AK/HI/Canada/Puerto Rico.Most orders are delivered within 12 business days from the purchase date Does not ship to PO boxes <a target=\"_blank\" href=\"http://gr.pn/wqDomX\">See return policy.</a> <a target=\"_blank\" href=\"http://gr.pn/hqEozV\">Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping.</a> Goods sold by Groupon Goods."
}
],
"bookable": false,
"isLimitedQuantity": true,
"redemptionLocations": [],
"endAt": "2015-03-10T04:59:59Z",
"id": 12601090,
"specificAttributes": {},
"isSoldOut": false
},
{
"traits": [
{
"name": "Stone",
"value": "Light Rose"
}
],
"remainingQuantity": 0,
"expiresInDays": null,
"customFields": [],
"status": "open",
"soldQuantity": 4,
"externalUrl": null,
"maximumPurchaseQuantity": 5,
"discountPercent": 88,
"value": {
"currencyCode": "USD",
"formattedAmount": "$125.00",
"amount": 12500
},
"price": {
"currencyCode": "USD",
"formattedAmount": "$14.99",
"amount": 1499
},
"initialQuantity": 0,
"buyUrl": "https://www.groupon.com/deals/gg-sterling-silver-swarovski-elements-double-crystal-ball-earrings/confirmation?pledge_id=12601089",
"title": "Sterling Silver Swarovski Elements Double-Studded Earrings--Light Rose",
"minimumPurchaseQuantity": 1,
"expiresAt": null,
"uuid": "cb1315f1-3c34-40c5-81fb-a4342edc6549",
"soldQuantityMessage": "4",
"discount": {
"currencyCode": "USD",
"formattedAmount": "$110.01",
"amount": 11001
},
"details": [
{
"description": "Limit 3 per person, May buy 2 more as gifts. <b>Free returns.</b> Does not ship to AK/HI/Canada/Puerto Rico.Most orders are delivered within 12 business days from the purchase date Does not ship to PO boxes <a target=\"_blank\" href=\"http://gr.pn/wqDomX\">See return policy.</a> <a target=\"_blank\" href=\"http://gr.pn/hqEozV\">Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping.</a> Goods sold by Groupon Goods."
}
],
"bookable": false,
"isLimitedQuantity": true,
"redemptionLocations": [],
"endAt": "2015-03-10T04:59:59Z",
"id": 12601089,
"specificAttributes": {},
"isSoldOut": false
},
{
"traits": [
{
"name": "Stone",
"value": "Jet"
}
],
"remainingQuantity": 0,
"expiresInDays": null,
"customFields": [],
"status": "open",
"soldQuantity": 8,
"externalUrl": null,
"maximumPurchaseQuantity": 5,
"discountPercent": 88,
"value": {
"currencyCode": "USD",
"formattedAmount": "$125.00",
"amount": 12500
},
"price": {
"currencyCode": "USD",
"formattedAmount": "$14.99",
"amount": 1499
},
"initialQuantity": 0,
"buyUrl": "https://www.groupon.com/deals/gg-sterling-silver-swarovski-elements-double-crystal-ball-earrings/confirmation?pledge_id=12601088",
"title": "Sterling Silver Swarovski Elements Double-Studded Earrings-Jet",
"minimumPurchaseQuantity": 1,
"expiresAt": null,
"uuid": "c539d338-20d7-4c2a-a3eb-a0cb11583914",
"soldQuantityMessage": "8",
"discount": {
"currencyCode": "USD",
"formattedAmount": "$110.01",
"amount": 11001
},
"details": [
{
"description": "Limit 3 per person, May buy 2 more as gifts. <b>Free returns.</b> Does not ship to AK/HI/Canada/Puerto Rico.Most orders are delivered within 12 business days from the purchase date Does not ship to PO boxes <a target=\"_blank\" href=\"http://gr.pn/wqDomX\">See return policy.</a> <a target=\"_blank\" href=\"http://gr.pn/hqEozV\">Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping.</a> Goods sold by Groupon Goods."
}
],
"bookable": false,
"isLimitedQuantity": true,
"redemptionLocations": [],
"endAt": "2015-03-10T04:59:59Z",
"id": 12601088,
"specificAttributes": {},
"isSoldOut": false
},
{
"traits": [
{
"name": "Stone",
"value": "Crystal AB"
}
],
"remainingQuantity": 0,
"expiresInDays": null,
"customFields": [],
"status": "open",
"soldQuantity": 3,
"externalUrl": null,
"maximumPurchaseQuantity": 5,
"discountPercent": 88,
"value": {
"currencyCode": "USD",
"formattedAmount": "$125.00",
"amount": 12500
},
"price": {
"currencyCode": "USD",
"formattedAmount": "$14.99",
"amount": 1499
},
"initialQuantity": 0,
"buyUrl": "https://www.groupon.com/deals/gg-sterling-silver-swarovski-elements-double-crystal-ball-earrings/confirmation?pledge_id=12601087",
"title": "Sterling Silver Swarovski Elements Double-Studded Earrings-Crystal AB",
"minimumPurchaseQuantity": 1,
"expiresAt": null,
"uuid": "58fcb76c-17c5-40af-8303-7eb1c65171d0",
"soldQuantityMessage": "3",
"discount": {
"currencyCode": "USD",
"formattedAmount": "$110.01",
"amount": 11001
},
"details": [
{
"description": "Limit 3 per person, May buy 2 more as gifts. <b>Free returns.</b> Does not ship to AK/HI/Canada/Puerto Rico.Most orders are delivered within 12 business days from the purchase date Does not ship to PO boxes <a target=\"_blank\" href=\"http://gr.pn/wqDomX\">See return policy.</a> <a target=\"_blank\" href=\"http://gr.pn/hqEozV\">Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping.</a> Goods sold by Groupon Goods."
}
],
"bookable": false,
"isLimitedQuantity": true,
"redemptionLocations": [],
"endAt": "2015-03-10T04:59:59Z",
"id": 12601087,
"specificAttributes": {},
"isSoldOut": false
},
{
"traits": [
{
"name": "Stone",
"value": "Crystal"
}
],
"remainingQuantity": 0,
"expiresInDays": null,
"customFields": [],
"status": "open",
"soldQuantity": 30,
"externalUrl": null,
"maximumPurchaseQuantity": 5,
"discountPercent": 88,
"value": {
"currencyCode": "USD",
"formattedAmount": "$125.00",
"amount": 12500
},
"price": {
"currencyCode": "USD",
"formattedAmount": "$14.99",
"amount": 1499
},
"initialQuantity": 0,
"buyUrl": "https://www.groupon.com/deals/gg-sterling-silver-swarovski-elements-double-crystal-ball-earrings/confirmation?pledge_id=12601086",
"title": "Sterling Silver Swarovski Elements Double-Studded Earrings-Crystal",
"minimumPurchaseQuantity": 1,
"expiresAt": null,
"uuid": "7374ae5d-c2d5-4cf9-8ffa-cfb469217c72",
"soldQuantityMessage": "30+",
"discount": {
"currencyCode": "USD",
"formattedAmount": "$110.01",
"amount": 11001
},
"details": [
{
"description": "Limit 3 per person, May buy 2 more as gifts. <b>Free returns.</b> Does not ship to AK/HI/Canada/Puerto Rico.Most orders are delivered within 12 business days from the purchase date Does not ship to PO boxes <a target=\"_blank\" href=\"http://gr.pn/wqDomX\">See return policy.</a> <a target=\"_blank\" href=\"http://gr.pn/hqEozV\">Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping.</a> Goods sold by Groupon Goods."
}
],
"bookable": false,
"isLimitedQuantity": true,
"redemptionLocations": [],
"endAt": "2015-03-10T04:59:59Z",
"id": 12601086,
"specificAttributes": {},
"isSoldOut": false
},
{
"traits": [
{
"name": "Stone",
"value": "Light Peach"
}
],
"remainingQuantity": 0,
"expiresInDays": null,
"customFields": [],
"status": "open",
"soldQuantity": 1,
"externalUrl": null,
"maximumPurchaseQuantity": 5,
"discountPercent": 88,
"value": {
"currencyCode": "USD",
"formattedAmount": "$125.00",
"amount": 12500
},
"price": {
"currencyCode": "USD",
"formattedAmount": "$14.99",
"amount": 1499
},
"initialQuantity": 0,
"buyUrl": "https://www.groupon.com/deals/gg-sterling-silver-swarovski-elements-double-crystal-ball-earrings/confirmation?pledge_id=12601091",
"title": "Sterling Silver Swarovski Elements Double-Studded Earrings-Light Peach",
"minimumPurchaseQuantity": 1,
"expiresAt": null,
"uuid": "43cb8093-aecc-4664-a782-d18905d8377c",
"soldQuantityMessage": "1",
"discount": {
"currencyCode": "USD",
"formattedAmount": "$110.01",
"amount": 11001
},
"details": [
{
"description": "Limit 3 per person, May buy 2 more as gifts. <b>Free returns.</b> Does not ship to AK/HI/Canada/Puerto Rico.Most orders are delivered within 12 business days from the purchase date Does not ship to PO boxes <a target=\"_blank\" href=\"http://gr.pn/wqDomX\">See return policy.</a> <a target=\"_blank\" href=\"http://gr.pn/hqEozV\">Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping.</a> Goods sold by Groupon Goods."
}
],
"bookable": false,
"isLimitedQuantity": true,
"redemptionLocations": [],
"endAt": "2015-03-10T04:59:59Z",
"id": 12601091,
"specificAttributes": {},
"isSoldOut": false
}
],
"isSoldOut": false,
"isNowDeal": false,
"mediumImageUrl": "https://img.grouponcdn.com/deal/oqUZuNtSqpmnaX88v3bx/B2-4200x2544/v1/t100x100.jpg"
}
],
"facets": [],
"pagination": {
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"count": 9886
}
}
答案 0 :(得分：0)
将交易与某个类别相关联的唯一方法是循环浏览文档here中提供的不同类别。
因此，您的网址必须包含filters=category:参数。
您可以在上面的链接中找到示例网址。
以下是此时的类别：
automotive
beauty-and-spas
food-and-drink
health-and-fitness
home-improvement
local-services
shopping
things-to-do
auto-and-home-improvement
baby-kids-and-toys
collectibles
electronics
entertainment-and-media
food-and-drink-goods
health-and-beauty-goods
home-and-garden
household-essentials
jewelry-and-watches
men
sports-and-outdoors
women
accommodation
bed-and-breakfast-travel
cabin-travel
cruise-travel
hotels
resort-travel
tour-travel
vacation-rental-travel
请注意，并非所有国家/地区都支持类别。