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BUGFIX: errors when post-processing 'data images'

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This commit is contained in:
Régis Hanol
2014-07-18 17:54:18 +02:00
parent 8f36d3367f
commit c7330ed73f
7 changed files with 26 additions and 14 deletions
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18
lib/cooked_post_processor.rb
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@ -27,14 +27,14 @@ class CookedPostProcessor
def keep_reverse_index_up_to_date
upload_ids = Set.new
@doc.search("a").each do |a|
@doc.css("a[href]").each do |a|
href = a["href"].to_s
if upload = Upload.get_from_url(href)
upload_ids << upload.id
end
end
@doc.search("img").each do |img|
@doc.css("img[src]").each do |img|
src = img["src"].to_s
if upload = Upload.get_from_url(src)
upload_ids << upload.id
@ -64,8 +64,14 @@ class CookedPostProcessor
end
def extract_images
# do not extract images inside oneboxes or quotes
@doc.css("img") - @doc.css(".onebox-result img, .onebox img") - @doc.css(".quote img")
# all image with a src attribute
@doc.css("img[src]") -
# minus, data images
@doc.css("img[src^='data']") -
# minus, image inside oneboxes
@doc.css(".onebox-result img, .onebox img") -
# minux, images inside quotes
@doc.css(".quote img")
end
def limit_size!(img)
@ -207,12 +213,12 @@ class CookedPostProcessor
end
def optimize_urls
@doc.search("a").each do |a|
@doc.css("a[href]").each do |a|
href = a["href"].to_s
a["href"] = schemaless absolute(href) if is_local(href)
end
@doc.search("img").each do |img|
@doc.css("img[src]").each do |img|
src = img["src"].to_s
img["src"] = schemaless absolute(src) if is_local(src)
end