Displaying 5 results from an estimated 5 matches for "with_imag".
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with_image
2007 Apr 26
8
Win32 service - Errno::EINVAL (Invalid argument) when uploading image file
...114:in `write''
e:/ruby/lib/ruby/1.8/base64.rb:114:in `print''
e:/ruby/lib/ruby/1.8/base64.rb:114:in `b64encode''
e:/ruby/lib/ruby/1.8/base64.rb:113:in `scan''
e:/ruby/lib/ruby/1.8/base64.rb:113:in `b64encode''
/app/models/asset.rb:110:in `with_image''
/app/models/asset.rb:100:in `crop_image_size''
/vendor/rails/activerecord/lib/active_record/callbacks.rb:337:in `send''
/vendor/rails/activerecord/lib/active_record/callbacks.rb:337:in
`callback''
/vendor/rails/activerecord/lib/active_record/callba...
2007 Dec 17
1
attachment_fu error? Help!
FreeImage exception for type ???: IPTC: Invalid key ''Tag 0x0275
Anyone seen this?
FreeImage exception for type ???: IPTC: Invalid key ''Tag 0x0275''
[RAILS_ROOT]/vendor/plugins/attachment_fu/lib/technoweenie/attachment_fu/processors/image_science_processor.rb:14:in
`with_image''
Thank you so much in advance for your help!
Mike
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2007 Aug 18
0
RSpec and acts_as_attachment
...like the
following. It''s a model that is using acts_as_attachment but the
weird thing is the equivalent Test::Unit case passes. Does anyone
have any ideas?
Best,
Dave
# it was a Test::Unit case first
def test_should_be_invalid_without_file
UserFile.any_instance.expects(:with_image).never
assert_no_difference UserFile, :count do
user_file = create_user_file :uploaded_data => nil
assert user_file.errors.on(:filename)
assert user_file.errors.on(:size)
assert user_file.errors.on(:content_type)
end
end
# Converting the above to the f...
2007 Dec 14
0
Calling GC.start with attachment_fu and RMagick -- where or if?
....com/group/rubyonrails-talk/browse_thread/thread/edee971625603f82/e402fb95de40d54b
Attachment_fu does not call GC.start in any fashion that I can see, so
my questions are these: does it need to, and if so, where would be the
optimal place? It appears that
AttachmentFu::Processors::RmagickProcessor#with_image may be the right
method -- perhaps in the ensure clause? Somewhere else?
Or should GC.start be called in one''s app at, say, the end of the
controller create method that uses attachment_fu -- instead of mucking
about with attachment-fu''s lower-level plumbing?
Or does attachment_...
2007 Mar 28
3
attachment_fu Not Resizing
...es.
I think I''ve traced the problem to this method (but I could equally
well be barking up the wrong tree):
attachment_fu/processors/rmagick_processor.rb:
module ClassMethods
# Yields a block containing an RMagick Image for the given
binary data.
def with_image(file, &block)
begin
binary_data = file.is_a?(Magick::Image) ? file :
Magick::Image.read(file).first unless !Object.const_defined?(:Magick)
puts "binary_data.nil? : #{binary_data.nil?}"
puts "file.nil?: #{file.nil?}"...