Class: TwoPercent::Scim::PatchProcessor

Inherits:
Object
  • Object
show all
Defined in:
lib/two_percent/scim/patch_processor.rb

Overview

SCIM RFC 7644 PATCH operation processor Handles add, replace, remove operations on SCIM resources

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(patch_request) ⇒ PatchProcessor

Returns a new instance of PatchProcessor.



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# File 'lib/two_percent/scim/patch_processor.rb', line 10

def initialize(patch_request)
  @operations = parse_operations(patch_request)
end

Instance Attribute Details

#operations ⇒ Object (readonly)

Returns the value of attribute operations.



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# File 'lib/two_percent/scim/patch_processor.rb', line 8

def operations
  @operations
end

Instance Method Details

#apply_to_hash(scim_hash) ⇒ Object 



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# File 'lib/two_percent/scim/patch_processor.rb', line 14

def apply_to_hash(scim_hash)
  result = scim_hash.deep_dup

  operations.each do |operation|
    case operation[:op].downcase
    when "add"
      apply_add(result, operation[:path], operation[:value])
    when "replace"
      apply_replace(result, operation[:path], operation[:value])
    when "remove"
      apply_remove(result, operation[:path])
    else
      raise ArgumentError, "Unknown PATCH operation: #{operation[:op]}"
    end
  end

  result
end