Class: Legion::Data::Extract::Handlers::Markdown

Inherits:
Base
  • Object
show all
Defined in:
lib/legion/data/extract/handlers/markdown.rb

Class Method Summary collapse

Methods inherited from Base

available?, for_type, inherited, register, supported_types

Methods included from Logging::Helper

#handle_exception

Class Method Details

.extensions ⇒ Object 



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# File 'lib/legion/data/extract/handlers/markdown.rb', line 9

def self.extensions = %w[.md .markdown]

.extract(source) ⇒ Object 



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# File 'lib/legion/data/extract/handlers/markdown.rb', line 12

def self.extract(source)
  content = source.respond_to?(:read) ? source.read : File.read(source.to_s)
  # Strip YAML frontmatter if present
  text = content.sub(/\A---\n.*?\n---\n/m, '')
  { text: text.strip, metadata: { bytes: content.bytesize, has_frontmatter: content != text } }
rescue StandardError => e
  handle_exception(e, level: :warn, handled: true, operation: :extract_markdown)
  { text: nil, error: e.message }
end

.gem_name ⇒ Object 



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# File 'lib/legion/data/extract/handlers/markdown.rb', line 10

def self.gem_name = nil

.type ⇒ Object 



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# File 'lib/legion/data/extract/handlers/markdown.rb', line 8

def self.type = :markdown