Class: RubyXL::Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/rubyXL/parser.rb

Class Method Summary collapse

Class Method Details

.parse(src_file_path) ⇒ Object

Parse .xslx file by reading it from local disk.


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# File 'lib/rubyXL/parser.rb', line 5

def self.parse(src_file_path)
  begin
    ::Zip::File.open(src_file_path) { |zip_file|
      root = RubyXL::WorkbookRoot.parse_zip_file(zip_file)
      root.source_file_path = src_file_path
      root.workbook
    }
  rescue ::Zip::Error => e
    raise e, "XLSX file format error: #{e}", e.backtrace
  end
end

.parse_buffer(buffer) ⇒ Object

Parse .xslx file contained in a stream (useful for receiving over HTTP).


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# File 'lib/rubyXL/parser.rb', line 18

def self.parse_buffer(buffer)
  root = nil # Zip::File.open_buffer somehow fails to return the value from the block :(
  begin
    ::Zip::File.open_buffer(buffer) { |zip_file| root = RubyXL::WorkbookRoot.parse_zip_file(zip_file)  } 
    root.workbook
  rescue ::Zip::Error => e
    raise e, "XLSX file format error: #{e}", e.backtrace
  end
end