Class: MkAcl::Rule

Inherits:
Object
  • Object
show all
Defined in:
lib/mikras_utils/mkacl/spec.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(action, ordinal) ⇒ Rule

Returns a new instance of Rule.



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# File 'lib/mikras_utils/mkacl/spec.rb', line 227

def initialize(action, ordinal)
  @action = action
  @ordinal = ordinal
  @roles = []
  @filter = nil
  @assert = nil
#     @mutation = (action.name == "select" ? nil : "#{action}_#{table.record_name}")
  @mutation = default_mutation
  @function = nil #(action.name == "select" ? nil : DEFAULT_MUTATION)
  @fields = %w(insert update).include?(action.name) ? [] : nil
  @tables = %w(attach detach).include?(action.name) ? [] : nil
  @stamps = []
  @stamp_exprs = []

  action.send :attach_rule, self
end

Instance Attribute Details

#action ⇒ Object (readonly)

Returns the value of attribute action.



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# File 'lib/mikras_utils/mkacl/spec.rb', line 192

def action
  @action
end

#assert ⇒ Object

Goes into the postgres trigger, may be nil



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# File 'lib/mikras_utils/mkacl/spec.rb', line 202

def assert
  @assert
end

#fields ⇒ Object

Only used for insert and update, nil otherwise



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# File 'lib/mikras_utils/mkacl/spec.rb', line 212

def fields
  @fields
end

#filter ⇒ Object

Goes into the postgres policy, may be nil



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# File 'lib/mikras_utils/mkacl/spec.rb', line 199

def filter
  @filter
end

#function ⇒ Object

Implementation function, may be nil. Default ‘app_portal.mutate()’ except attach/detach



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# File 'lib/mikras_utils/mkacl/spec.rb', line 209

def function
  @function
end

#mutation ⇒ Object

Mutation function, may be nil. Default create/update/delete_RECORD except select/attach/detach



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# File 'lib/mikras_utils/mkacl/spec.rb', line 206

def mutation
  @mutation
end

#ordinal ⇒ Object (readonly)

Returns the value of attribute ordinal.



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# File 'lib/mikras_utils/mkacl/spec.rb', line 219

def ordinal
  @ordinal
end

#roles ⇒ Object

Roles that this rule applies to



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# File 'lib/mikras_utils/mkacl/spec.rb', line 196

def roles
  @roles
end

#stamp_exprs ⇒ Object

Returns the value of attribute stamp_exprs.



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# File 'lib/mikras_utils/mkacl/spec.rb', line 218

def stamp_exprs
  @stamp_exprs
end

#stamps ⇒ Object

Returns the value of attribute stamps.



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# File 'lib/mikras_utils/mkacl/spec.rb', line 217

def stamps
  @stamps
end

#tables ⇒ Object

Only used for attach and detach, nil otherwise



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# File 'lib/mikras_utils/mkacl/spec.rb', line 215

def tables
  @tables
end

Instance Method Details

#auth_roles ⇒ Object

admin, internal, etc.



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# File 'lib/mikras_utils/mkacl/spec.rb', line 222

def auth_roles() @auth_roles ||= roles.select { _1 == _1.downcase } end

#case_roles ⇒ Object

KON, AKK, etc.



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# File 'lib/mikras_utils/mkacl/spec.rb', line 225

def case_roles() @case_roles ||= roles.select { _1 == _1.upcase } end

#dump ⇒ Object 



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# File 'lib/mikras_utils/mkacl/spec.rb', line 244

def dump
  puts "roles: #{roles.join(' ')}"
  puts "tables: #{tables.join(' ')}" if tables && !tables.empty?
  puts "filter: #{filter}" if filter
  puts "assert: #{assert}" if assert
  if %w(insert update delete).include?(action.name)
    puts "mutation: #{mutation || 'nil'}" \
        if name != 'select' && (mutation.nil? || mutation != default_mutation)
    puts "function: #{function || 'nil'}" if name != 'select' && function != DEFAULT_FUNCTION
  else
    puts "function: #{function}" if function
  end
  puts "fields: #{fields.join(' ')}" if fields && !fields.empty?

  if stamp_exprs.size == 1
    stamp_exprs.first.dump
  elsif stamp_exprs.size > 1
    puts "stamps:"
    indent {
      for stamp_expr in stamp_exprs
        print "- "
        indent(bol: false) { stamp_expr.dump }
      end
    }
  end

  puts "ordinal: #{ordinal}"
end