Class: EventStore::HTTP::Write::Substitute::Write
- Inherits:
-
Object
- Object
- EventStore::HTTP::Write::Substitute::Write
- Defined in:
- lib/event_store/http/write/substitute.rb
Defined Under Namespace
Classes: Record
Instance Attribute Summary collapse
-
#version ⇒ Object
Returns the value of attribute version.
Instance Method Summary collapse
- #call(batch, stream, expected_version: nil) ⇒ Object
- #write_records ⇒ Object
- #written?(&block) ⇒ Boolean
Instance Attribute Details
#version ⇒ Object
Returns the value of attribute version.
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# File 'lib/event_store/http/write/substitute.rb', line 10 def version @version end |
Instance Method Details
#call(batch, stream, expected_version: nil) ⇒ Object
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# File 'lib/event_store/http/write/substitute.rb', line 12 def call(batch, stream, expected_version: nil) if version && expected_version && version != expected_version raise ExpectedVersionError end if expected_version.nil? expected_version = -1 stream_version = version || -1 else stream_version = expected_version end path = "#{HTTP::Write.stream_path stream}/#{stream_version + 1}" location = URI::HTTP.build :path => path batch.events.each do |event| write_records << Record.new(event, stream, expected_version) end location end |
#write_records ⇒ Object
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# File 'lib/event_store/http/write/substitute.rb', line 35 def write_records @write_records ||= [] end |
#written?(&block) ⇒ Boolean
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# File 'lib/event_store/http/write/substitute.rb', line 39 def written?(&block) block ||= proc { true } write_records.any? do |record| block.(*record.to_a) end end |