Class: Hellm::Tools::WebTool

Inherits:
Object
  • Object
show all
Extended by:
Langchain::ToolDefinition
Defined in:
lib/hellm/tools/web_tool.rb

Instance Method Summary collapse

Instance Method Details

#read(url:) ⇒ Object 



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# File 'lib/hellm/tools/web_tool.rb', line 16

def read(url:)
  URI.open(url).read
rescue StandardError => e
  "Failed to read from URL #{url}: #{e.message}"
end

#read_text(url:) ⇒ Object 



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# File 'lib/hellm/tools/web_tool.rb', line 22

def read_text(url:)
  html_content = URI.open(url).read
  text = Nokogiri::HTML(html_content).text
  lines = text.lines.map(&:strip).reject(&:empty?)
  lines.join("\n")
rescue StandardError => e
  "Failed to extract text from URL #{url}: #{e.message}"
end