46 lines
1.6 KiB
Ruby
46 lines
1.6 KiB
Ruby
# Redmine - project management software
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# Copyright (C) 2006-2011 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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module Redmine
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module Utils
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class << self
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# Returns the relative root url of the application
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def relative_url_root
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ActionController::Base.respond_to?('relative_url_root') ?
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ActionController::Base.relative_url_root.to_s :
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ActionController::Base.config.relative_url_root.to_s
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end
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# Sets the relative root url of the application
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def relative_url_root=(arg)
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if ActionController::Base.respond_to?('relative_url_root=')
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ActionController::Base.relative_url_root=arg
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else
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ActionController::Base.config.relative_url_root = arg
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end
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end
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# Generates a n bytes random hex string
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# Example:
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# random_hex(4) # => "89b8c729"
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def random_hex(n)
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SecureRandom.hex(n)
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end
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end
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end
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end
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