Feature #12529 ยป 39ef6a5564c6b8a8ab74ee728640f01d1fb0b56f.diff
| lib/redmine/thumbnail.rb | ||
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| 31 | 31 |
unless File.exists?(directory) |
| 32 | 32 |
FileUtils.mkdir_p directory |
| 33 | 33 |
end |
| 34 |
size_option = "#{size}x#{size}>"
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| 35 |
cmd = "#{shell_quote CONVERT_BIN} #{shell_quote source} -thumbnail #{shell_quote size_option} #{shell_quote target}"
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| 36 |
unless system(cmd) |
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| 37 |
logger.error("Creating thumbnail failed (#{$?}):\nCommand: #{cmd}")
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| 38 |
return nil |
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| 34 |
if Object.const_defined?(:Magick) |
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| 35 |
if image = Magick::Image.read(source) |
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| 36 |
image.first.thumbnail(size, size).write(target) |
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end |
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else |
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size_option = "#{size}x#{size}>"
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| 40 |
cmd = "#{shell_quote CONVERT_BIN} #{shell_quote source} -thumbnail #{shell_quote size_option} #{shell_quote target}"
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unless system(cmd) |
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logger.error("Creating thumbnail failed (#{$?}):\nCommand: #{cmd}")
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return nil |
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| 44 |
end |
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| 39 | 45 |
end |
| 40 | 46 |
end |
| 41 | 47 |
target |
| ... | ... | |
| 43 | 49 | |
| 44 | 50 |
def self.convert_available? |
| 45 | 51 |
return @convert_available if defined?(@convert_available) |
| 46 |
@convert_available = system("#{shell_quote CONVERT_BIN} -version") rescue false
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logger.warn("Imagemagick's convert binary (#{CONVERT_BIN}) not available") unless @convert_available
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@convert_available = Object.const_defined?(:Magick) |
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unless @convert_available |
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@convert_available = system("#{shell_quote CONVERT_BIN} -version") rescue false
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logger.warn("Imagemagick's convert binary (#{CONVERT_BIN}) not available") unless @convert_available
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| 56 |
end |
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| 48 | 57 |
@convert_available |
| 49 | 58 |
end |
| 50 | 59 | |