Sha256: 2ae93a9c8952ec0cdca2c157f902bd7aca04de1298b02caa505e15080b7f7deb
Contents?: true
Size: 1.55 KB
Versions: 19
Compression:
Stored size: 1.55 KB
Contents
require 'fileutils'
require 'RMagick'
module Burp
module Util
SIZES = {:small => [200,300],:medium => [600,900], :large => [1000,1500]}
def self.commit(message = "auto commit", options = {})
options[:path] ||= Burp.content_directory
raise "missing git repo in burp cms directory" if `cd #{options[:path]}; git st 2>&1`.match(/Not a git repository/)
`cd #{options[:path]}; git add .; git commit -a -m "Burp: #{message}"`
end
def self.remove_all_versions_of_image(file_path)
SIZES.each_pair do |key,value|
target_path = "#{upload_directory_path}#{key.to_s}/#{File.basename(file_path)}"
File.unlink(target_path) if File.exist?(target_path)
end
end
def self.create_smaller_images(file_path)
image = Magick::ImageList.new(file_path).first
image.auto_orient!
SIZES.each_pair do |key,value|
FileUtils.mkdir_p("#{upload_directory_path}#{key.to_s}")
target_path = "#{upload_directory_path}#{key.to_s}/#{File.basename(file_path)}"
if value[0] < image.columns # We only downscale
image.resize_to_fit(value[0],value[1]).write(target_path) { self.quality = 75 }
FileUtils.chmod(0644, target_path)
else
File.unlink(target_path) if File.exist?(target_path)
File.symlink("../#{File.basename(file_path)}",target_path)
end
end
image.destroy!
end
private
def self.upload_directory_path
"#{Burp.content_directory}uploads/"
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems