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possibly better sciencedirect handling

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Bryan Bishop 2013-01-23 20:01:03 -06:00
parent f7d7eaa6cb
commit 8b3abe9222
1 changed files with 12 additions and 6 deletions
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12
modules/papers.py
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@ -173,12 +173,18 @@ def download_url(url):
title = citation_title
else:
if "sciencedirect.com" in url and not "ShoppingCart" in url:
try:
title = tree.xpath("//h1[@class='svTitle']")[0].text
pdf_url = tree.xpath("//a[@id='pdfLink']/@href")[0]
response = requests.get(pdf_url, headers={"User-Agent": "sdf-macross"})
content = response.content
if "pdf" in response.headers["content-type"]:
new_response = requests.get(pdf_url, headers={"User-Agent": "sdf-macross"})
new_content = new_response.content
if "pdf" in new_response.headers["content-type"]:
extension = ".pdf"
except Exception:
pass
else:
content = new_content
response = new_response
elif "h1 class=\"articleTitle" in content:
try:
title = tree.xpath("//h1[@class='articleTitle']")[0].text