Class: LangsmithRunBuffer

Inherits:
ApplicationRecord
  • Object
show all
Defined in:
lib/generators/langsmithrb_rails/buffer/templates/langsmith_run_buffer.rb

Overview

Model for buffering LangSmith traces

Instance Method Summary collapse

Instance Method Details

#mark_failed(error) ⇒ Boolean

Mark the trace as failed



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# File 'lib/generators/langsmithrb_rails/buffer/templates/langsmith_run_buffer.rb', line 57

def mark_failed(error)
  increment!(:retry_count)
  update(
    status: "failed", 
    error: error
  )
end

#mark_sent ⇒ Boolean

Mark the trace as sent



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# File 'lib/generators/langsmithrb_rails/buffer/templates/langsmith_run_buffer.rb', line 67

def mark_sent
  update(status: "sent")
end

#send_to_langsmith ⇒ Boolean

Send the trace to LangSmith



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# File 'lib/generators/langsmithrb_rails/buffer/templates/langsmith_run_buffer.rb', line 18

def send_to_langsmith
  client = LangsmithrbRails::Client.new
  
  if run_id.present?
    # This is an update operation
    response = client.update_run(run_id, payload)
  else
    # This is a create operation
    response = client.create_run(payload)
    
    # Store the run ID if available
    if response&.dig(:status) == 200 && response&.dig(:body, "id").present?
      update(run_id: response.dig(:body, "id"))
    end
  end
  
  if response&.dig(:status) == 200
    update(status: "sent")
    true
  else
    increment!(:retry_count)
    update(
      status: "failed", 
      error: response&.dig(:error) || "Unknown error"
    )
    false
  end
rescue => e
  increment!(:retry_count)
  update(
    status: "failed", 
    error: e.message
  )
  false
end