My question was more about implementing a method on the view rather than the program/service that will do it. Anyway, thanks for the help.
-- Att, Alan Hoffmeister 2012/5/15 Richard Marr <[email protected]>: > > If this is a business app (i.e. you have some degree of load and/or budget) > I'd recommend Transloadit, which is a hosted image/video service that will > just do all this stuff for you. If you want to code it yourself (and aren't > using Windows) I'd recommend checking out an ImageMagick wrappers, like > https://github.com/rsms/node-imagemagick > > > > On 15 May 2012 13:41, Alan Hoffmeister <[email protected]> wrote: >> >> Hello there! >> >> I came from PHP and I have been working with NodeJS since the >> beginning of this year, I have no plans to stop working with it. >> My most recent work is to convert an CMS that I made with PHP to >> NodeJS, I stuck when I tryed to find an elegant way for people crop >> images directly from the CMS HTML, the function crop the image (doh!), >> cache and return an url with an unique ID, so there was no need to use >> that ugly way of specifyng height and width within the url. >> >> In other words, this is what I was doing: >> >> <img src="<?php resize('myimage.jpg', 300, 200) ?>" /> >> >> And the output was: >> >> <img src="http://mycms.com/images/4b34055024223964159797"; /> >> >> This way the user doesn't need to configure anything on the server, >> add another view helper or convert previously to a lot of sizes... >> Everything is made inside the HTML, if you could understand me. >> >> In NodeJS I know that the best way is to convert every uploaded image >> to all sizes that I will need, but what if I need to change the >> layout? The user will need to edit functions inside the server core >> files... >> Or maybe I could use some view helper to generate an URL that have >> params like ?width=200&height=300&method=cropCenter, and make all the >> crop on another route. But how can I stop people from misusing this? I >> mean: "Let's look if this url can generate a million pixel width >> image", or maybe "Let's try to resize this image from 1x1 until >> 200x300"... >> >> Some ideas would be very welcomed :D >> >> -- >> Job Board: http://jobs.nodejs.org/ >> Posting guidelines: >> https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines >> You received this message because you are subscribed to the Google >> Groups "nodejs" group. >> To post to this group, send email to [email protected] >> To unsubscribe from this group, send email to >> [email protected] >> For more options, visit this group at >> http://groups.google.com/group/nodejs?hl=en?hl=en > > > > > -- > Richard Marr > > -- > Job Board: http://jobs.nodejs.org/ > Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > You received this message because you are subscribed to the Google > Groups "nodejs" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/nodejs?hl=en?hl=en -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en
