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FIX: cleanup old letter avatars if needed

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FEATURE: use image magick version as a key for letter avatars
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Sam
2015-04-07 13:03:43 +10:00
parent f909233ed5
commit 5d31290dbc
4 changed files with 43 additions and 3 deletions
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2
app/controllers/user_avatars_controller.rb
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@ -24,7 +24,7 @@ class UserAvatarsController < ApplicationController
params.require(:version)
params.require(:size)
return render_dot if params[:version].to_i > LetterAvatar::VERSION
return render_dot if params[:version] != LetterAvatar.version
image = LetterAvatar.generate(params[:username].to_s, params[:size].to_i)