From f6758877e80430060d445fd92d9a30970a5f2816 Mon Sep 17 00:00:00 2001 From: Nick Black Date: Sat, 14 Apr 2007 13:06:55 +0000 Subject: [PATCH] updated the geocoder --- app/controllers/geocoder_controller.rb | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-) diff --git a/app/controllers/geocoder_controller.rb b/app/controllers/geocoder_controller.rb index d25a5fa65..4c56ce9d7 100644 --- a/app/controllers/geocoder_controller.rb +++ b/app/controllers/geocoder_controller.rb @@ -6,11 +6,12 @@ class GeocoderController < ApplicationController def search @res_hash = {} @postcode_arr = [] - -=begin if params[:geocode][:place] - postcode = params[:geocode][:place] + + + if params[:query][:place_name] != nil or "" + place_name = params[:query][:place_name] Net::HTTP.start('ws.geonames.org') do |http| - res = http.get("/search?q=#{query}&maxRows=10") + res = http.get("/search?q=#{place_name}&maxRows=10") xml = REXML::Document.new(res.body) xml.elements.each("/geonames/geoname") do |ele| ele.elements.each("name"){ |n| @res_hash['name'] = n.text } @@ -20,17 +21,18 @@ class GeocoderController < ApplicationController end end end -=end - - if params[:query][:postcode] + + if params[:query][:postcode] postcode = params[:query][:postcode] Net::HTTP.start('www.freethepostcode.org') do |http| + unless resp.code ~ /^2*/ resp = http.get("/geocode?postcode=#{postcode}") lat = resp.body.scan(/[4-6][0-9]\.?[0-9]+/) lon = resp.body.scan(/[-+][0-9]\.?[0-9]+/) @postcode_array = [lat, lon] + else end redirect_to "/index.html?lat=#{@postcode_array[0]}&lon=#{@postcode_array[1]}&zoom=14" - end + end end end -- 2.43.2