Class: Metatron::Templates::GRPCRoute::Rule

Inherits:
Object
  • Object
show all
Defined in:
lib/metatron/templates/grpc_route/rule.rb

Overview

Internal model for a GRPCRoute rule

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(backend_refs:, matches: nil) ⇒ Rule

Returns a new instance of Rule.



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# File 'lib/metatron/templates/grpc_route/rule.rb', line 11

def initialize(backend_refs:, matches: nil)
  @backend_refs = backend_refs
  @matches = matches
  @filters = []
end

Instance Attribute Details

#backend_refs ⇒ Object

Returns the value of attribute backend_refs.



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# File 'lib/metatron/templates/grpc_route/rule.rb', line 8

def backend_refs
  @backend_refs
end

#filters ⇒ Object (readonly)

Returns the value of attribute filters.



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# File 'lib/metatron/templates/grpc_route/rule.rb', line 9

def filters
  @filters
end

#matches ⇒ Object

Returns the value of attribute matches.



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# File 'lib/metatron/templates/grpc_route/rule.rb', line 8

def matches
  @matches
end

Instance Method Details

#add_filter(filter = nil, **attrs) ⇒ Object 



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# File 'lib/metatron/templates/grpc_route/rule.rb', line 17

def add_filter(filter = nil, **attrs)
  @filters << if filter.is_a?(Filter)
                filter
              else
                Filter.new(**attrs)
              end
end

#render ⇒ Object 



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# File 'lib/metatron/templates/grpc_route/rule.rb', line 25

def render
  { backendRefs: backend_refs }
    .merge(matches ? { matches: } : {})
    .merge(filters.empty? ? {} : { filters: filters.map(&:render) })
end