[web2py] thumbnails plugin updated
Hi, again post this to the list because of my imposibility to upload plugins to web2pyslices. I have updated my thumbnails plugin, and now we can use the use_imageops option to crop the original image and fit the desired proportion, there is other minor updates, the project url is: https://github.com/cccaballero/web2py-thumbnails In the next updates I will work to use the plugin manager. Cheers. -- Este mensaje le ha llegado mediante el servicio de correo electronico que ofrece Infomed para respaldar el cumplimiento de las misiones del Sistema Nacional de Salud. La persona que envia este correo asume el compromiso de usar el servicio a tales fines y cumplir con las regulaciones establecidas Infomed: http://www.sld.cu/ -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [web2py] Thumbnails
.. yes two years later as making thumbnails still useful!!
Thanks Niphlod, I'll do it with path.join call. Anyway the error was in the
path, static/uploads instead of uploads.
Il giorno martedì 14 aprile 2015 16:56:00 UTC+2, Niphlod ha scritto:
>
> 2 years later ?!
>
> for starters, PLEASE don't concatenate paths as strings and use a proper
> os.path.join call
>
> On Tuesday, April 14, 2015 at 4:53:14 PM UTC+2, Gael Princivalle wrote:
>>
>> Hi.
>>
>> If I click on the file link I obtain:
>>
>> https://my_domain.com/my_app/appadmin/download/db/%5BErrno%202%5D%20No%20such%20file%20or%20directory:%20%27/home/my_folder/webapps/w2p_2_9_12_dev/web2py/applications/my_app/static/uploads/my_table.my_image.844c80079e794fbd.62726f777361626c655f636174616c6f6775652e6a7067.jpg%27
>>
>> It seems that the my_image path is wrong, but I think it's not.
>>
>> db.define_table('my_table',
>> Field('my_image', 'upload'),
>> Field('my_image_thumb', 'upload'))
>>
>> from PIL import Image
>>
>> def resize_image(image, size, path, rotate=0):
>> if image:
>> try:
>> img = Image.open('%sstatic/uploads/%s' % (request.folder,
>> image))
>> img = img.convert("RGB")
>> img.thumbnail(size, Image.ANTIALIAS)
>> img = img.rotate(rotate)
>> root, ext = os.path.splitext(image)
>> filename = '%s_%s%s' %(root, path, ext)
>> img.save('%sstatic/uploads/%s' % (request.folder, filename))
>> return filename
>> except Exception, e:
>> return e
>> else:
>> return None
>>
>> db.my_table.my_image_thumb.compute = lambda r: resize_image(r['my_image'
>> ], (250,140), 'thumb')
>>
>>
>> Do you have an idea?
>>
>> Il giorno giovedì 1 marzo 2012 01:32:03 UTC+1, pbreit ha scritto:
>>>
>>> Oops, make sure to import PIL:
>>>
>>> from PIL import Image
>>>
>>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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Re: [web2py] Thumbnails
Hi.
If I click on the file link I obtain:
https://my_domain.com/my_app/appadmin/download/db/%5BErrno%202%5D%20No%20such%20file%20or%20directory:%20%27/home/my_folder/webapps/w2p_2_9_12_dev/web2py/applications/my_app/static/uploads/my_table.my_image.844c80079e794fbd.62726f777361626c655f636174616c6f6775652e6a7067.jpg%27
It seems that the my_image path is wrong, but I think it's not.
db.define_table('my_table',
Field('my_image', 'upload'),
Field('my_image_thumb', 'upload'))
from PIL import Image
def resize_image(image, size, path, rotate=0):
if image:
try:
img = Image.open('%sstatic/uploads/%s' % (request.folder, image
))
img = img.convert("RGB")
img.thumbnail(size, Image.ANTIALIAS)
img = img.rotate(rotate)
root, ext = os.path.splitext(image)
filename = '%s_%s%s' %(root, path, ext)
img.save('%sstatic/uploads/%s' % (request.folder, filename))
return filename
except Exception, e:
return e
else:
return None
db.my_table.my_image_thumb.compute = lambda r: resize_image(r['my_image'], (
250,140), 'thumb')
Do you have an idea?
Il giorno giovedì 1 marzo 2012 01:32:03 UTC+1, pbreit ha scritto:
>
> Oops, make sure to import PIL:
>
> from PIL import Image
>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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Re: [web2py] Thumbnails
2 years later ?!
for starters, PLEASE don't concatenate paths as strings and use a proper
os.path.join call
On Tuesday, April 14, 2015 at 4:53:14 PM UTC+2, Gael Princivalle wrote:
>
> Hi.
>
> If I click on the file link I obtain:
>
> https://my_domain.com/my_app/appadmin/download/db/%5BErrno%202%5D%20No%20such%20file%20or%20directory:%20%27/home/my_folder/webapps/w2p_2_9_12_dev/web2py/applications/my_app/static/uploads/my_table.my_image.844c80079e794fbd.62726f777361626c655f636174616c6f6775652e6a7067.jpg%27
>
> It seems that the my_image path is wrong, but I think it's not.
>
> db.define_table('my_table',
> Field('my_image', 'upload'),
> Field('my_image_thumb', 'upload'))
>
> from PIL import Image
>
> def resize_image(image, size, path, rotate=0):
> if image:
> try:
> img = Image.open('%sstatic/uploads/%s' % (request.folder,
> image))
> img = img.convert("RGB")
> img.thumbnail(size, Image.ANTIALIAS)
> img = img.rotate(rotate)
> root, ext = os.path.splitext(image)
> filename = '%s_%s%s' %(root, path, ext)
> img.save('%sstatic/uploads/%s' % (request.folder, filename))
> return filename
> except Exception, e:
> return e
> else:
> return None
>
> db.my_table.my_image_thumb.compute = lambda r: resize_image(r['my_image'],
> (250,140), 'thumb')
>
>
> Do you have an idea?
>
> Il giorno giovedì 1 marzo 2012 01:32:03 UTC+1, pbreit ha scritto:
>>
>> Oops, make sure to import PIL:
>>
>> from PIL import Image
>>
>
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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Re: [web2py] thumbnails plugin
Hi, I uploaded it to github (https://github.com/cccaballero/web2py-thumbnails), there are sources and some instructions. -- Este mensaje le ha llegado mediante el servicio de correo electronico que ofrece Infomed para respaldar el cumplimiento de las misiones del Sistema Nacional de Salud. La persona que envia este correo asume el compromiso de usar el servicio a tales fines y cumplir con las regulaciones establecidas Infomed: http://www.sld.cu/ -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[web2py] thumbnails plugin
I'll try it, it was ir looking For. -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[web2py] thumbnails plugin
Hi, this is a first aproach of a thumbnails plugin, needs PIL to work. Any recomendations will be apreciated (I don't like so much what I am doing with the database) -- Este mensaje le ha llegado mediante el servicio de correo electronico que ofrece Infomed para respaldar el cumplimiento de las misiones del Sistema Nacional de Salud. La persona que envia este correo asume el compromiso de usar el servicio a tales fines y cumplir con las regulaciones establecidas Infomed: http://www.sld.cu/ -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. web2py.plugin.thumbnails.w2p Description: Binary data
Re: [web2py] Thumbnails
Oops, make sure to import PIL: from PIL import Image
Re: [web2py] Thumbnails
I like the module approach. I just put the function in my model file like
this:
db.item.image_thumb.compute = lambda r: resize_image(r['image'], (150,130),
'thumb')
db.item.image_display.compute = lambda r: resize_image(r['image'],
(320,320), 'display')
def resize_image(image, size, path, rotate=0):
if image:
try:
img = Image.open('%sstatic/uploads/%s' % (request.folder,
image))
img = img.convert("RGB")
img.thumbnail(size, Image.ANTIALIAS)
img = img.rotate(rotate)
root, ext = os.path.splitext(image)
filename = '%s_%s%s' %(root, path, ext)
img.save('%sstatic/uploads/%s' % (request.folder, filename))
return filename
except Exception, e:
return e
else:
return None
Re: [web2py] Thumbnails
I do it using the compute attribute, take a look: http://movu.ca/demo/article/show/36/creating-thumbnails-with-web2py On Tue, Feb 28, 2012 at 3:32 PM, Ivan Vilches Basaul < ivan_vilc...@hotmail.com> wrote: > Any way for automatic thumbnails creation? > Thanks > > Ivan Vilches Basaul > > -- Bruno Rocha [http://rochacbruno.com.br]
[web2py] Thumbnails
Any way for automatic thumbnails creation? Thanks Ivan Vilches Basaul
