104 lines
2.7 KiB
Ruby
104 lines
2.7 KiB
Ruby
module Redmine
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module AccessControl
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class << self
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def map
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mapper = Mapper.new
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yield mapper
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@permissions ||= []
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@permissions += mapper.mapped_permissions
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end
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def permissions
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@permissions
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end
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# Returns the permission of given name or nil if it wasn't found
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# Argument should be a symbol
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def permission(name)
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permissions.detect {|p| p.name == name}
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end
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# Returns the actions that are allowed by the permission of given name
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def allowed_actions(permission_name)
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perm = permission(permission_name)
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perm ? perm.actions : []
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end
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def public_permissions
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@public_permissions ||= @permissions.select {|p| p.public?}
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end
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def members_only_permissions
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@members_only_permissions ||= @permissions.select {|p| p.require_member?}
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end
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def loggedin_only_permissions
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@loggedin_only_permissions ||= @permissions.select {|p| p.require_loggedin?}
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end
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def available_project_modules
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@available_project_modules ||= @permissions.collect(&:project_module).uniq.compact
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end
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def modules_permissions(modules)
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@permissions.select {|p| p.project_module.nil? || modules.include?(p.project_module.to_s)}
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end
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end
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class Mapper
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def initialize
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@project_module = nil
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end
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def permission(name, hash, options={})
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@permissions ||= []
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options.merge!(:project_module => @project_module)
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@permissions << Permission.new(name, hash, options)
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end
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def project_module(name, options={})
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@project_module = name
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yield self
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@project_module = nil
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end
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def mapped_permissions
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@permissions
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end
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end
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class Permission
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attr_reader :name, :actions, :project_module
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def initialize(name, hash, options)
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@name = name
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@actions = []
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@public = options[:public] || false
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@require = options[:require]
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@project_module = options[:project_module]
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hash.each do |controller, actions|
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if actions.is_a? Array
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@actions << actions.collect {|action| "#{controller}/#{action}"}
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else
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@actions << "#{controller}/#{actions}"
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end
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end
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@actions.flatten!
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end
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def public?
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@public
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end
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def require_member?
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@require && @require == :member
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end
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def require_loggedin?
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@require && (@require == :member || @require == :loggedin)
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end
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end
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end
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end
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