Class: Fiddler::Parsers::BaseParser

Inherits:
Object
  • Object
show all
Defined in:
lib/fiddler/parsers/base_parser.rb

Direct Known Subclasses

AttachmentParser, HistoryParser, TicketParser

Constant Summary collapse

SUCCESS_CODES = 
(200..299).to_a
ERROR_CODES = 
(400..499).to_a

Class Method Summary collapse

Class Method Details

.check_response_code(response, reject_blank_lines = true, raise_error_for_empty_response = true) ⇒ Object 



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# File 'lib/fiddler/parsers/base_parser.rb', line 8

def self.check_response_code(response, reject_blank_lines=true, raise_error_for_empty_response=true)
   response = safe_encode(response)
   lines = response.split("\n")
   lines = lines.delete_if { |l| l.nil? or l == "" } if reject_blank_lines
   if lines.count == 0
      if raise_error_for_empty_response
         raise RequestError, "Empty Response"
      else
         return []
      end
   else
      status_line = lines.shift
      version, status_code, status_text = status_line.split(/\s+/,2)
      unless SUCCESS_CODES.include?(status_code.to_i)
         raise RequestError, status_text
      end
      lines.shift unless reject_blank_lines
      lines
   end
end

.tokenize_response(response) ⇒ Object 



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# File 'lib/fiddler/parsers/base_parser.rb', line 29

def self.tokenize_response(response)
   tokens = Array.new
   current = Array.new
   response.each do |item|
      if(item == "--")
         tokens << current
         current = Array.new
         next
      end
      current << item
   end
   tokens << current unless current.empty?
   tokens
end