아름다운 스프와 함께 HTML 내에서 데이터 바인딩 태그 구문 분석

Question

Beautiful Soup에서 'div'개체를 선택한 다음 그 안에있는 데이터를 구문 분석하는 데 문제가 있습니다.

먼저이 웹 사이트의 기능 (https://mothereff.in/html-entities)과 같은 HTML 항목을 디코딩해야합니다.

내가, 예를 들어, 프로그램을 선택하는 데 걸리는 어떤 단계를

(위에 extralarge : '/ S3/fhphotos/CIRD-72K6-H9_SID_1.jpg, 폭 = 1000 & 높이 = 1000 & 모드 = 최대')

<div data-bind="component: { name: &#39;product-detail&#39;, params: {hasVariants:true,name:&#39;BROOKS LOUNGE CHAIR&#39;,hasCategory:true,superCategoryName:&#39;Furniture&#39;,categoryDisplayName:&#39;Living Room&#39;,categorySlug:&#39;living-room&#39;,subcategoryDisplayName:&#39;Chairs&#39;,subcategorySlug:&#39;chairs&#39;,collection:{id:1529,name:&#39;Irondale&#39;,description:&#39;Each piece is a striking conversation-starter. Tables are made from reclaimed doors paired with salvaged architecture or old machine parts. Storage solutions are inspired by libraries of the 1940’s. Cast iron beds with linen panels as well as seating in linen, lush velvet and top-grain leather offer a distinctive found feel.&#39;,isFeatured:true,isNew:false,image:&#39;/FourHandsMarketplace/media/General/Featured%20Collections/IRONDALE.jpg?width=500&#39;,shortDescription:&#39;Moving from Parisian flea market to modern to industrial, understated elegance is a common theme. Waxed leathers and distressed irons mix with fabrics for an intriguing style blend.\r\n&#39;,uri:&#39;/collections/irondale&#39;},attributes:[{id:384,name:&#39;COVER&#39;,displayOrder:30,swatches:true,values:[{id:12710,name:&#39;EBONY&#39;,displayOrder:1,swatchUrl:&#39;/s3/fhphotos/Y C11458-G6_PRM_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;},{id:12711,name:&#39;STONEWASH DARK GREEN&#39;,displayOrder:2,swatchUrl:&#39;/s3/fhphotos/Y C11458-H9_PRM_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;}]},{id:385,name:&#39;FINISH&#39;,displayOrder:40,swatches:true,values:[{id:12712,name:&#39;BLACK WASH WEATHERED&#39;,displayOrder:1,swatchUrl:&#39;/s3/fhphotos/Y C11458-K5_PRM_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;},{id:12713,name:&#39;DISTRESSED WASHED OLD OAK&#39;,displayOrder:2,swatchUrl:&#39;/s3/fhphotos/Y C11458-K6_PRM_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;}]}],products:[{attributeValueIds:[12710,12712],description:&#39;Our take on the classic Adirondack emphasizes comfort with thick, top-grain leather cushioning. Wire-brushed oak is finished in black and hand-distressed for a naturally weathered patina.&#39;,dimensions:&#39;W: 27.75&quot; H: 29&quot; D: 34.75&quot;&#39;,availabilityDescription:&#39;&lt;strong>Quantity in Stock: &lt;/strong>&lt;span >88&lt;/span>&lt;br />&lt;strong>More on the Way: &lt;/strong>&lt;span >Yes&lt;/span>&lt;br />&lt;strong>Estimated Arrival Date: &lt;/strong>&lt;span >1 to 2 weeks&lt;/span>&#39;,colors:[&#39;Black Washed Weathered&#39;,&#39;Ebony&#39;],weightPounds:45.0,volumeCubicFeet:18.72,images:[{order:1,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_PRM_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_PRM_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_PRM_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_PRM_1.jpg&#39;},{order:2,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_ROM_1.jpg&#39;},{order:3,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_2.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_2.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_2.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_ROM_2.jpg&#39;},{order:4,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_DET_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_DET_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_DET_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_DET_1.jpg&#39;},{order:5,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_DET_2.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_DET_2.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_DET_2.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_DET_2.jpg&#39;},{order:6,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_BCK_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_BCK_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_BCK_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_BCK_1.jpg&#39;},{order:7,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_FRT_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_FRT_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_FRT_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_FRT_1.jpg&#39;},{order:8,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_SID_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_SID_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_SID_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_SID_1.jpg&#39;},{order:9,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_3.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_3.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_3.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_ROM_3.jpg&#39;},{order:10,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_DET_3.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_DET_3.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_DET_3.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_DET_3.jpg&#39;},{order:11,thumb:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_4.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_4.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K5-G6H6_ROM_4.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K5-G6H6_ROM_4.jpg&#39;}],priceHtml:&#39;$520.00&#39;,itemNumber:&#39;CIRD-72K5-G6H6&#39;,name:&#39;Brooks Lounge Chair-Ebony, Blk Wsh Weath&#39;,availableForImmediateShipment:true,isNew:false,isCloseout:false},{attributeValueIds:[12711,12713],description:&#39;Our take on the classic Adirondack emphasizes comfort with green, stonewashed cotton canvas cushioning. Wire-brushed oak is hand-distressed for a naturally weathered patina.&#39;,dimensions:&#39;W: 27.75&quot; H: 29&quot; D: 34.5&quot;&#39;,availabilityDescription:&#39;&lt;strong>Quantity in Stock: &lt;/strong>&lt;span >147&lt;/span>&lt;br />&lt;strong>More on the Way: &lt;/strong>&lt;span >Yes&lt;/span>&lt;br />&lt;strong>Estimated Arrival Date: &lt;/strong>&lt;span >1 to 2 weeks&lt;/span>&#39;,colors:[&#39;Distressed Washed Old Oak&#39;,&#39;Stonewash Dark Green&#39;],weightPounds:45.0,volumeCubicFeet:18.72,images:[{order:1,thumb:&#39;/s3/fhphotos/CIRD-72K6-H9_PRM_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K6-H9_PRM_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K6-H9_PRM_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K6-H9_PRM_1.jpg&#39;},{order:2,thumb:&#39;/s3/fhphotos/CIRD-72K6-H9_ROM_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K6-H9_ROM_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K6-H9_ROM_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K6-H9_ROM_1.jpg&#39;},{order:3,thumb:&#39;/s3/fhphotos/CIRD-72K6-H9_ROM_2.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K6-H9_ROM_2.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K6-H9_ROM_2.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K6-H9_ROM_2.jpg&#39;},{order:4,thumb:&#39;/s3/fhphotos/CIRD-72K6-H9_DET_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K6-H9_DET_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K6-H9_DET_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K6-H9_DET_1.jpg&#39;},{order:5,thumb:&#39;/s3/fhphotos/CIRD-72K6-H9_DET_2.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K6-H9_DET_2.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K6-H9_DET_2.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K6-H9_DET_2.jpg&#39;},{order:6,thumb:&#39;/s3/fhphotos/CIRD-72K6-H9_BCK_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K6-H9_BCK_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K6-H9_BCK_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K6-H9_BCK_1.jpg&#39;},{order:7,thumb:&#39;/s3/fhphotos/CIRD-72K6-H9_FRT_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K6-H9_FRT_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K6-H9_FRT_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K6-H9_FRT_1.jpg&#39;},{order:8,thumb:&#39;/s3/fhphotos/CIRD-72K6-H9_SID_1.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K6-H9_SID_1.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K6-H9_SID_1.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K6-H9_SID_1.jpg&#39;},{order:9,thumb:&#39;/s3/fhphotos/CIRD-72K6-H9_ROM_3.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K6-H9_ROM_3.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K6-H9_ROM_3.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K6-H9_ROM_3.jpg&#39;},{order:10,thumb:&#39;/s3/fhphotos/CIRD-72K6-H9_DET_3.jpg?width=200&amp;height=200&amp;mode=crop&#39;,large:&#39;/s3/fhphotos/CIRD-72K6-H9_DET_3.jpg?width=600&amp;height=600&amp;mode=max&#39;,extraLarge:&#39;/s3/fhphotos/CIRD-72K6-H9_DET_3.jpg?width=1000&amp;height=1000&amp;mode=max&#39;,full:&#39;http://fhphotos.s3-website-us-east-1.amazonaws.com/CIRD-72K6-H9_DET_3.jpg&#39;}],priceHtml:&#39;$290.00&#39;,itemNumber:&#39;CIRD-72K6-H9&#39;,name:&#39;Brooks Lounge Chair-Stonewsh Drk Green&#39;,availableForImmediateShipment:true,isNew:false,isCloseout:false}],activeItemNumber:&#39;CIRD-72K5-G6H6&#39;,priceDescription:&#39;Wholesale Price&#39;} }"></div> 

아래의 코드에서

? 이 HTML 문자열에서 오는 어떤이 정확히 추출에 관심이 있지만, 아름다운 수프 부분에 대해 당신은 단순히 필요로하는 곳에

Answer 1

그것은 완전히 명확하지 않다 : S 귀하의 질문에 문자열이다

soup = BeautifulSoup(s) 
text = soup.div['data-bind'] 

. 먼저 '데이터 바인딩'을 받기 전에 'div'tag을 확보하십시오. attribute.

형식은 json과 비슷하며 파이썬 사전과 유사하기 때문에 나를 혼란스럽게하지만, 그 파서는 입력을 좋아하지 않습니다. 나는 자바 스크립트 같아?

nest_lvl = 0 
lvl_string = list() 
for char in text: 
    if char == '{': 
     nest_lvl += 1 
    elif char == '}': 
     nest_lvl -= 1 

    try: 
     lvl_string[nest_lvl] += char 
    except IndexError:   # first iter 
     lvl_string.append(char) 

    if char == '}': 
     print nest_lvl, lvl_string[nest_lvl] 
     lvl_string[nest_lvl] = '' 

희망이 시작됩니다 :이 question에서 영감을 신속하고 더러운 괄호 계산 루프를 썼다. 다시 말하지만, 파싱 부분은 파서가 얼마나 일반적인지, 정확하게 파헤쳐야하는지에 따라 달라집니다.