Class: ResourceIn::Authorization

Inherits:
Object
  • Object
show all
Defined in:
lib/resource_in/authorization.rb

Constant Summary collapse

MSG_PERMISSION_ERROR = 
'Permission denied for this operation'
CMD_WBINFO = 
'/usr/bin/wbinfo'

Class Method Summary collapse

Class Method Details

._get_gid(name) ⇒ Object

XXX: Now using ‘wbinfo’ command to get group information from krb5 cache.

It's preferred to get it directly from winbind without 'wbinfo' command.



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# File 'lib/resource_in/authorization.rb', line 20

def _get_gid(name)
  `#{CMD_WBINFO} --group-info='#{name}'`.split(':')[2].to_i
end

.is_admin? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/resource_in/authorization.rb', line 14

def is_admin?
  Process.groups.any? {|x| x == self._get_gid('resourcein admin')}
end

.is_user? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/resource_in/authorization.rb', line 11

def is_user?
  self.is_admin? or Process.groups.any? {|x| x == self._get_gid('resourcein user')}
end

.is_viewer? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/resource_in/authorization.rb', line 8

def is_viewer?
  self.is_user? or Process.groups.any? {|x| x == self._get_gid('resourcein viewer')}
end