Class: Tracebook::Mappers::OpenAI

Inherits:
Base
  • Object
show all
Defined in:
lib/tracebook/mappers/openai.rb

Instance Method Summary collapse

Methods inherited from Base

#build_interaction, #compact_hash, #indifferent_meta, #symbolize

Instance Method Details

#build_metadata(response) ⇒ Object (private) 



57
58
59
60
61
62
 
# File 'lib/tracebook/mappers/openai.rb', line 57

def build_metadata(response)
  choice = first_choice(response)
  metadata = {}
  metadata["finish_reason"] = choice[:finish_reason] if choice[:finish_reason]
  metadata
end

#default_status(response) ⇒ Object (private) 



64
65
66
67
68
69
70
 
# File 'lib/tracebook/mappers/openai.rb', line 64

def default_status(response)
  finish_reason = first_choice(response)[:finish_reason]
  return :canceled if finish_reason == "length"
  return :error if finish_reason == "error"

  :success
end

#first_choice(response) ⇒ Object (private) 



42
43
44
 
# File 'lib/tracebook/mappers/openai.rb', line 42

def first_choice(response)
  Array(response[:choices]).first || {}
end

#first_choice_text(response) ⇒ Object (private) 



46
47
48
49
50
 
# File 'lib/tracebook/mappers/openai.rb', line 46

def first_choice_text(response)
  choice = first_choice(response)
  message = choice[:message] || {}
  message.with_indifferent_access[:content].to_s
end

#join_messages(messages) ⇒ Object (private) 



38
39
40
 
# File 'lib/tracebook/mappers/openai.rb', line 38

def join_messages(messages)
  Array(messages).map { |message| message.with_indifferent_access[:content].to_s }.reject(&:empty?).join("\n\n")
end

#normalize(raw_request:, raw_response:, meta: {}) ⇒ Object 



8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
# File 'lib/tracebook/mappers/openai.rb', line 8

def normalize(raw_request:, raw_response:, meta: {})
  request = symbolize(raw_request || {})
  response = symbolize(raw_response || {})
  metadata = build_metadata(response)
  meta_info = indifferent_meta(meta)

  build_interaction(
    provider: "openai",
    model: request[:model] || response[:model],
    project: meta_info[:project],
    request_payload: raw_request,
    response_payload: raw_response,
    request_text: join_messages(request[:messages]),
    response_text: first_choice_text(response),
    input_tokens: usage_tokens(response, :prompt_tokens),
    output_tokens: usage_tokens(response, :completion_tokens),
    latency_ms: meta_info[:latency_ms],
    status: meta_info[:status]&.to_sym || default_status(response),
    error_class: nil,
    error_message: nil,
    tags: Array(meta_info[:tags]).compact,
    metadata: metadata,
    user: meta_info[:user],
    parent_id: meta_info[:parent_id],
    session_id: meta_info[:session_id]
  )
end

#usage_tokens(response, key) ⇒ Object (private) 



52
53
54
55
 
# File 'lib/tracebook/mappers/openai.rb', line 52

def usage_tokens(response, key)
  usage = response[:usage] || {}
  usage.with_indifferent_access[key]&.to_i
end