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43 lines
1.6 KiB
Plaintext
43 lines
1.6 KiB
Plaintext
LET amazon = DOCUMENT('https://www.amazon.com/', true)
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INPUT(amazon, '#twotabsearchtextbox', @criteria)
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CLICK(amazon, '.nav-search-submit input[type="submit"]')
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WAIT_NAVIGATION(amazon)
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LET resultListSelector = 'div.s-result-list'
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LET resultItemSelector = 'div.s-result-item'
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LET nextBtnSelector = 'ul.a-pagination .a-last a'
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LET vendorSelector1 = 'div > div:nth-child(3) > div:nth-child(2) > span:nth-child(2)'
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LET vendorSelector2 = 'div > div:nth-child(5) > div:nth-child(2) > span:nth-child(2)'
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LET priceWholeSelector = 'span.sx-price-whole'
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LET priceFracSelector = 'sup.sx-price-fractional'
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LET pagers = ELEMENTS(amazon, 'ul.a-pagination li.a-disabled')
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LET pages = LENGTH(pagers) > 0 ? TO_INT(INNER_TEXT(LAST(pagers))) : 0
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LET result = (
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FOR pageNum IN 1..pages
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LET clicked = pageNum == 1 ? false : CLICK(amazon, nextBtnSelector)
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LET wait = clicked ? WAIT_NAVIGATION(amazon) : false
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LET waitSelector = wait ? WAIT_ELEMENT(amazon, resultListSelector) : false
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PRINT("page:", pageNum, "clicked", clicked)
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LET items = (
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FOR el IN ELEMENTS(amazon, resultItemSelector)
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LET priceWholeTxt = INNER_TEXT(el, priceWholeSelector)
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LET priceFracTxt = INNER_TEXT(el, priceFracSelector)
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LET price = TO_FLOAT(priceWholeTxt + "." + priceFracTxt)
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LET vendor = ELEMENT_EXISTS(el, vendorSelector1) ? INNER_TEXT(el, vendorSelector1) : INNER_TEXT(el, vendorSelector2)
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RETURN {
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title: INNER_TEXT(el, 'h2'),
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vendor,
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price
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}
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)
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RETURN items
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)
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RETURN FLATTEN(result)
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