X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/ef7f3d800cbdd49b692df10d312e5fd880e2e938..51c5be98f7c10e077d22488434365a626da5a893:/app/controllers/geocoder_controller.rb

diff --git a/app/controllers/geocoder_controller.rb b/app/controllers/geocoder_controller.rb
index 25042c474..a4e1ded86 100644
--- a/app/controllers/geocoder_controller.rb
+++ b/app/controllers/geocoder_controller.rb
@@ -1,14 +1,13 @@
 # coding: utf-8
 
 class GeocoderController < ApplicationController
-  require 'cgi'
-  require 'uri'
-  require 'net/http'
-  require 'rexml/document'
+  require "cgi"
+  require "uri"
+  require "rexml/document"
 
-  before_filter :authorize_web
-  before_filter :set_locale
-  before_filter :require_oauth, :only => [:search]
+  before_action :authorize_web
+  before_action :set_locale
+  before_action :require_oauth, :only => [:search]
 
   def search
     normalize_params
@@ -73,7 +72,7 @@ class GeocoderController < ApplicationController
     end
 
     render :action => "results"
-  rescue Exception => ex
+  rescue StandardError => ex
     @error = "Error contacting rpc.geocoder.us: #{ex}"
     render :action => "error"
   end
@@ -99,7 +98,7 @@ class GeocoderController < ApplicationController
     end
 
     render :action => "results"
-  rescue Exception => ex
+  rescue StandardError => ex
     @error = "Error contacting www.npemap.org.uk: #{ex}"
     render :action => "error"
   end
@@ -121,7 +120,7 @@ class GeocoderController < ApplicationController
     end
 
     render :action => "results"
-  rescue Exception => ex
+  rescue StandardError => ex
     @error = "Error contacting geocoder.ca: #{ex}"
     render :action => "error"
   end
@@ -140,9 +139,7 @@ class GeocoderController < ApplicationController
     end
 
     # get objects to excude
-    if params[:exclude]
-      exclude = "&exclude_place_ids=#{params[:exclude]}"
-    end
+    exclude = "&exclude_place_ids=#{params[:exclude]}" if params[:exclude]
 
     # ask nominatim
     response = fetch_xml("http:#{NOMINATIM_URL}search?format=xml&q=#{escape_query(query)}#{viewbox}#{exclude}&accept-language=#{http_accept_language.user_preferred_languages.join(',')}")
@@ -172,7 +169,7 @@ class GeocoderController < ApplicationController
       else
         prefix_name = t "geocoder.search_osm_nominatim.prefix.#{klass}.#{type}", :default => type.gsub("_", " ").capitalize
       end
-      if klass == 'boundary' && type == 'administrative'
+      if klass == "boundary" && type == "administrative"
         rank = (place.attributes["place_rank"].to_i + 1) / 2
         prefix_name = t "geocoder.search_osm_nominatim.admin_levels.level#{rank}", :default => prefix_name
       end
@@ -188,9 +185,9 @@ class GeocoderController < ApplicationController
     end
 
     render :action => "results"
-    #  rescue Exception => ex
-    #    @error = "Error contacting nominatim.openstreetmap.org: #{ex.to_s}"
-    #    render :action => "error"
+  rescue StandardError => ex
+    @error = "Error contacting nominatim.openstreetmap.org: #{ex}"
+    render :action => "error"
   end
 
   def search_geonames
@@ -219,8 +216,8 @@ class GeocoderController < ApplicationController
     end
 
     render :action => "results"
-  rescue Exception => ex
-    @error = "Error contacting ws.geonames.org: #{ex}"
+  rescue StandardError => ex
+    @error = "Error contacting api.geonames.org: #{ex}"
     render :action => "error"
   end
 
@@ -251,7 +248,7 @@ class GeocoderController < ApplicationController
     end
 
     render :action => "results"
-  rescue Exception => ex
+  rescue StandardError => ex
     @error = "Error contacting nominatim.openstreetmap.org: #{ex}"
     render :action => "error"
   end
@@ -281,52 +278,23 @@ class GeocoderController < ApplicationController
     end
 
     render :action => "results"
-  rescue Exception => ex
-    @error = "Error contacting ws.geonames.org: #{ex}"
+  rescue StandardError => ex
+    @error = "Error contacting api.geonames.org: #{ex}"
     render :action => "error"
   end
 
   private
 
   def fetch_text(url)
-    Net::HTTP.get(URI.parse(url))
+    OSM.http_client.get(URI.parse(url)).body
   end
 
   def fetch_xml(url)
     REXML::Document.new(fetch_text(url))
   end
 
-  def format_distance(distance)
-    t("geocoder.distance", :count => distance)
-  end
-
-  def format_direction(bearing)
-    return t("geocoder.direction.south_west") if bearing >= 22.5 && bearing < 67.5
-    return t("geocoder.direction.south") if bearing >= 67.5 && bearing < 112.5
-    return t("geocoder.direction.south_east") if bearing >= 112.5 && bearing < 157.5
-    return t("geocoder.direction.east") if bearing >= 157.5 && bearing < 202.5
-    return t("geocoder.direction.north_east") if bearing >= 202.5 && bearing < 247.5
-    return t("geocoder.direction.north") if bearing >= 247.5 && bearing < 292.5
-    return t("geocoder.direction.north_west") if bearing >= 292.5 && bearing < 337.5
-    t("geocoder.direction.west")
-  end
-
-  def format_name(name)
-    name.gsub(/( *\[[^\]]*\])*$/, "")
-  end
-
-  def count_results(results)
-    count = 0
-
-    results.each do |source|
-      count += source[:results].length if source[:results]
-    end
-
-    count
-  end
-
   def escape_query(query)
-    URI.escape(query, Regexp.new("[^#{URI::PATTERN::UNRESERVED}]", false, 'N'))
+    URI.escape(query, Regexp.new("[^#{URI::PATTERN::UNRESERVED}]", false, "N"))
   end
 
   def normalize_params
@@ -358,11 +326,11 @@ class GeocoderController < ApplicationController
   def nsew_to_decdeg(captures)
     begin
       Float(captures[0])
-      captures[2].downcase != 's' ? lat = captures[0].to_f : lat = -(captures[0].to_f)
-      captures[5].downcase != 'w' ? lon = captures[3].to_f : lon = -(captures[3].to_f)
+      captures[2].downcase != "s" ? lat = captures[0].to_f : lat = -(captures[0].to_f)
+      captures[5].downcase != "w" ? lon = captures[3].to_f : lon = -(captures[3].to_f)
     rescue
-      captures[0].downcase != 's' ? lat = captures[1].to_f : lat = -(captures[1].to_f)
-      captures[3].downcase != 'w' ? lon = captures[4].to_f : lon = -(captures[4].to_f)
+      captures[0].downcase != "s" ? lat = captures[1].to_f : lat = -(captures[1].to_f)
+      captures[3].downcase != "w" ? lon = captures[4].to_f : lon = -(captures[4].to_f)
     end
     { :lat => lat, :lon => lon }
   end
@@ -370,11 +338,11 @@ class GeocoderController < ApplicationController
   def ddm_to_decdeg(captures)
     begin
       Float(captures[0])
-      captures[3].downcase != 's' ? lat = captures[0].to_f + captures[1].to_f / 60 : lat = -(captures[0].to_f + captures[1].to_f / 60)
-      captures[7].downcase != 'w' ? lon = captures[4].to_f + captures[5].to_f / 60 : lon = -(captures[4].to_f + captures[5].to_f / 60)
+      captures[3].downcase != "s" ? lat = captures[0].to_f + captures[1].to_f / 60 : lat = -(captures[0].to_f + captures[1].to_f / 60)
+      captures[7].downcase != "w" ? lon = captures[4].to_f + captures[5].to_f / 60 : lon = -(captures[4].to_f + captures[5].to_f / 60)
     rescue
-      captures[0].downcase != 's' ? lat = captures[1].to_f + captures[2].to_f / 60 : lat = -(captures[1].to_f + captures[2].to_f / 60)
-      captures[4].downcase != 'w' ? lon = captures[5].to_f + captures[6].to_f / 60 : lon = -(captures[5].to_f + captures[6].to_f / 60)
+      captures[0].downcase != "s" ? lat = captures[1].to_f + captures[2].to_f / 60 : lat = -(captures[1].to_f + captures[2].to_f / 60)
+      captures[4].downcase != "w" ? lon = captures[5].to_f + captures[6].to_f / 60 : lon = -(captures[5].to_f + captures[6].to_f / 60)
     end
     { :lat => lat, :lon => lon }
   end
@@ -382,11 +350,11 @@ class GeocoderController < ApplicationController
   def dms_to_decdeg(captures)
     begin
       Float(captures[0])
-      captures[4].downcase != 's' ? lat = captures[0].to_f + (captures[1].to_f + captures[2].to_f / 60) / 60 : lat = -(captures[0].to_f + (captures[1].to_f + captures[2].to_f / 60) / 60)
-      captures[9].downcase != 'w' ? lon = captures[5].to_f + (captures[6].to_f + captures[7].to_f / 60) / 60 : lon = -(captures[5].to_f + (captures[6].to_f + captures[7].to_f / 60) / 60)
+      captures[4].downcase != "s" ? lat = captures[0].to_f + (captures[1].to_f + captures[2].to_f / 60) / 60 : lat = -(captures[0].to_f + (captures[1].to_f + captures[2].to_f / 60) / 60)
+      captures[9].downcase != "w" ? lon = captures[5].to_f + (captures[6].to_f + captures[7].to_f / 60) / 60 : lon = -(captures[5].to_f + (captures[6].to_f + captures[7].to_f / 60) / 60)
     rescue
-      captures[0].downcase != 's' ? lat = captures[1].to_f + (captures[2].to_f + captures[3].to_f / 60) / 60 : lat = -(captures[1].to_f + (captures[2].to_f + captures[3].to_f / 60) / 60)
-      captures[5].downcase != 'w' ? lon = captures[6].to_f + (captures[7].to_f + captures[8].to_f / 60) / 60 : lon = -(captures[6].to_f + (captures[7].to_f + captures[8].to_f / 60) / 60)
+      captures[0].downcase != "s" ? lat = captures[1].to_f + (captures[2].to_f + captures[3].to_f / 60) / 60 : lat = -(captures[1].to_f + (captures[2].to_f + captures[3].to_f / 60) / 60)
+      captures[5].downcase != "w" ? lon = captures[6].to_f + (captures[7].to_f + captures[8].to_f / 60) / 60 : lon = -(captures[6].to_f + (captures[7].to_f + captures[8].to_f / 60) / 60)
     end
     { :lat => lat, :lon => lon }
   end