Class: Raif::ModelTools::WikipediaSearch

Inherits:
Raif::ModelTool
  • Object
show all
Defined in:
app/models/raif/model_tools/wikipedia_search.rb

Class Method Summary collapse

Class Method Details

.observation_for_invocation(tool_invocation) ⇒ Object 



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# File 'app/models/raif/model_tools/wikipedia_search.rb', line 20

def observation_for_invocation(tool_invocation)
  return "No results found" unless tool_invocation.result.present?

  JSON.pretty_generate(tool_invocation.result)
end

.process_invocation(tool_invocation) ⇒ Object 



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# File 'app/models/raif/model_tools/wikipedia_search.rb', line 26

def process_invocation(tool_invocation)
  query = tool_invocation.tool_arguments["query"]

  conn = Faraday.new(url: "https://en.wikipedia.org/w/api.php")

  response = conn.get do |req|
    req.params["action"] = "query"
    req.params["format"] = "json"
    req.params["list"] = "search"
    req.params["srsearch"] = query
    req.params["srlimit"] = 5 # Limit to 5 results
    req.params["srprop"] = "snippet"
  end

  if response.success?
    results = JSON.parse(response.body)
    search_results = results.dig("query", "search") || []

    # Store the results in the tool_invocation
    tool_invocation.update!(
      result: {
        results: search_results.map do |result|
          {
            title: result["title"],
            snippet: result["snippet"],
            page_id: result["pageid"],
            url: "https://en.wikipedia.org/wiki/#{result["title"].gsub(" ", "_")}"
          }
        end
      }
    )
  else
    tool_invocation.update!(
      result: {
        error: "Failed to fetch results from Wikipedia API: #{response.status} #{response.reason_phrase}"
      }
    )
  end

  tool_invocation.result
end