Class: OverpassAPI::XML

Inherits:
Base
  • Object
show all
Defined in:
lib/xml.rb

Overview

builds queries in xml format

Constant Summary

Constants inherited from Base

Base::DEFAULT_ENDPOINT

Instance Method Summary collapse

Methods inherited from Base

#bounding_box, #query, #raw_query

Constructor Details

#initialize(args = {}) ⇒ XML

Returns a new instance of XML.



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# File 'lib/xml.rb', line 6

def initialize(args = {})
  super
  @element_limit = args[:element_limit]
end

Instance Method Details

#build_query(query) ⇒ Object 



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# File 'lib/xml.rb', line 11

def build_query(query)
  bbox = @bbox ? " bbox='#{@bbox}'" : ''
  timeout = @timeout ? " timeout='#{@timeout}'" : ''
  element_limit = @element_limit ? " element-limit='#{@element_limit}'" : ''

  "<osm-script#{bbox}#{timeout}#{element_limit} output='json'>" \
  "#{query}<print/></osm-script>"
end