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Close zip file after listing entries to prevent leaking

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Alex Ling 2020-02-26 17:24:16 +00:00
parent c89c74c71b
commit dc3bbd10d6
1 changed files with 3 additions and 1 deletions
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src/library.cr
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@ -25,12 +25,14 @@ class Entry
@title = File.basename path, File.extname path @title = File.basename path, File.extname path
@encoded_title = URI.encode @title @encoded_title = URI.encode @title
@size = (File.size path).humanize_bytes @size = (File.size path).humanize_bytes
@pages = Zip::File.new(path).entries file = Zip::File.new path
@pages = file.entries
.select { |e| .select { |e|
["image/jpeg", "image/png"].includes? \ ["image/jpeg", "image/png"].includes? \
MIME.from_filename? e.filename MIME.from_filename? e.filename
} }
.size .size
file.close
@id = storage.get_id @zip_path, false @id = storage.get_id @zip_path, false
@cover_url = "/api/page/#{@title_id}/#{@id}/1" @cover_url = "/api/page/#{@title_id}/#{@id}/1"
@mtime = File.info(@zip_path).modification_time @mtime = File.info(@zip_path).modification_time