before_action :authorize_web
before_action :set_locale
before_action :require_oauth, :only => [:search]
+ authorize_resource :class => false
def search
@params = normalize_params
if @params[:lat] && @params[:lon]
@sources.push "latlon"
@sources.push "osm_nominatim_reverse"
- @sources.push "geonames_reverse" if defined?(GEONAMES_USERNAME)
+ @sources.push "geonames_reverse" if Settings.key?(:geonames_username)
elsif @params[:query]
- if @params[:query] =~ /^\d{5}(-\d{4})?$/
+ case @params[:query]
+ when /^\d{5}(-\d{4})?$/
@sources.push "osm_nominatim"
- elsif @params[:query] =~ /^(GIR 0AA|[A-PR-UWYZ]([0-9]{1,2}|([A-HK-Y][0-9]|[A-HK-Y][0-9]([0-9]|[ABEHMNPRV-Y]))|[0-9][A-HJKS-UW])\s*[0-9][ABD-HJLNP-UW-Z]{2})$/i
+ when /^(GIR 0AA|[A-PR-UWYZ]([0-9]{1,2}|([A-HK-Y][0-9]|[A-HK-Y][0-9]([0-9]|[ABEHMNPRV-Y]))|[0-9][A-HJKS-UW])\s*[0-9][ABD-HJLNP-UW-Z]{2})$/i
@sources.push "osm_nominatim"
- elsif @params[:query] =~ /^[A-Z]\d[A-Z]\s*\d[A-Z]\d$/i
+ when /^[A-Z]\d[A-Z]\s*\d[A-Z]\d$/i
@sources.push "ca_postcode"
@sources.push "osm_nominatim"
else
@sources.push "osm_nominatim"
- @sources.push "geonames" if defined?(GEONAMES_USERNAME)
+ @sources.push "geonames" if Settings.key?(:geonames_username)
end
end
:zoom => params[:zoom],
:name => "#{lat}, #{lon}")
end
+
if lon >= -90 && lon <= 90 && lat >= -180 && lat <= 180
@results.push(:lat => lon, :lon => lat,
:zoom => params[:zoom],
else
render :action => "results"
end
-
else
# Coordinates in a query have come with markers for latitude and longitude.
if lat < -90 || lat > 90
if response.get_elements("geodata/error").empty?
@results.push(:lat => response.text("geodata/latt"),
:lon => response.text("geodata/longt"),
- :zoom => POSTCODE_ZOOM,
+ :zoom => Settings.postcode_zoom,
:name => query.upcase)
end
render :action => "results"
- rescue StandardError => ex
- @error = "Error contacting geocoder.ca: #{ex}"
+ rescue StandardError => e
+ @error = "Error contacting geocoder.ca: #{e}"
render :action => "error"
end
exclude = "&exclude_place_ids=#{params[:exclude]}" if params[:exclude]
# ask nominatim
- response = fetch_xml("#{NOMINATIM_URL}search?format=xml&extratags=1&q=#{escape_query(query)}#{viewbox}#{exclude}&accept-language=#{http_accept_language.user_preferred_languages.join(',')}")
+ response = fetch_xml("#{Settings.nominatim_url}search?format=xml&extratags=1&q=#{escape_query(query)}#{viewbox}#{exclude}&accept-language=#{http_accept_language.user_preferred_languages.join(',')}")
# extract the results from the response
results = response.elements["searchresults"]
t "geocoder.search_osm_nominatim.prefix.#{klass}.#{type}", :default => type.tr("_", " ").capitalize
end
if klass == "boundary" && type == "administrative"
- rank = (place.attributes["place_rank"].to_i + 1) / 2
+ rank = (place.attributes["address_rank"].to_i + 1) / 2
prefix_name = t "geocoder.search_osm_nominatim.admin_levels.level#{rank}", :default => prefix_name
place.elements["extratags"].elements.each("tag") do |extratag|
- prefix_name = t "geocoder.search_osm_nominatim.prefix.place.#{extratag.attributes['value']}", :default => prefix_name if extratag.attributes["key"] == "place"
+ prefix_name = t "geocoder.search_osm_nominatim.prefix.place.#{extratag.attributes['value']}", :default => prefix_name if extratag.attributes["key"] == "linked_place" || extratag.attributes["key"] == "place"
end
end
prefix = t "geocoder.search_osm_nominatim.prefix_format", :name => prefix_name
end
render :action => "results"
- rescue StandardError => ex
- @error = "Error contacting nominatim.openstreetmap.org: #{ex}"
+ rescue StandardError => e
+ @error = "Error contacting nominatim.openstreetmap.org: #{e}"
render :action => "error"
end
@results = []
# ask geonames.org
- response = fetch_xml("http://api.geonames.org/search?q=#{escape_query(query)}&lang=#{lang}&maxRows=20&username=#{GEONAMES_USERNAME}")
+ response = fetch_xml("http://api.geonames.org/search?q=#{escape_query(query)}&lang=#{lang}&maxRows=20&username=#{Settings.geonames_username}")
# parse the response
response.elements.each("geonames/geoname") do |geoname|
country = geoname.text("countryName")
@results.push(:lat => lat, :lon => lon,
- :zoom => GEONAMES_ZOOM,
+ :zoom => Settings.geonames_zoom,
:name => name,
:suffix => ", #{country}")
end
render :action => "results"
- rescue StandardError => ex
- @error = "Error contacting api.geonames.org: #{ex}"
+ rescue StandardError => e
+ @error = "Error contacting api.geonames.org: #{e}"
render :action => "error"
end
@results = []
# ask nominatim
- response = fetch_xml("#{NOMINATIM_URL}reverse?lat=#{lat}&lon=#{lon}&zoom=#{zoom}&accept-language=#{http_accept_language.user_preferred_languages.join(',')}")
+ response = fetch_xml("#{Settings.nominatim_url}reverse?lat=#{lat}&lon=#{lon}&zoom=#{zoom}&accept-language=#{http_accept_language.user_preferred_languages.join(',')}")
# parse the response
response.elements.each("reversegeocode/result") do |result|
end
render :action => "results"
- rescue StandardError => ex
- @error = "Error contacting nominatim.openstreetmap.org: #{ex}"
+ rescue StandardError => e
+ @error = "Error contacting nominatim.openstreetmap.org: #{e}"
render :action => "error"
end
@results = []
# ask geonames.org
- response = fetch_xml("http://api.geonames.org/countrySubdivision?lat=#{lat}&lng=#{lon}&lang=#{lang}&username=#{GEONAMES_USERNAME}")
+ response = fetch_xml("http://api.geonames.org/countrySubdivision?lat=#{lat}&lng=#{lon}&lang=#{lang}&username=#{Settings.geonames_username}")
# parse the response
response.elements.each("geonames/countrySubdivision") do |geoname|
country = geoname.text("countryName")
@results.push(:lat => lat, :lon => lon,
- :zoom => GEONAMES_ZOOM,
+ :zoom => Settings.geonames_zoom,
:name => name,
:suffix => ", #{country}")
end
render :action => "results"
- rescue StandardError => ex
- @error = "Error contacting api.geonames.org: #{ex}"
+ rescue StandardError => e
+ @error = "Error contacting api.geonames.org: #{e}"
render :action => "error"
end
params.merge!(dms_to_decdeg(latlon)).delete(:query)
elsif latlon = query.match(/^\s*([+-]?\d+(\.\d*)?)\s*[\s,]\s*([+-]?\d+(\.\d*)?)\s*$/)
- params.merge!(:lat => latlon[1].to_f, :lon => latlon[3].to_f, :latlon_digits => true).delete(:query)
+ params.merge!(:lat => latlon[1].to_f, :lon => latlon[3].to_f).delete(:query)
+
+ params[:latlon_digits] = true unless params[:whereami]
end
end
def nsew_to_decdeg(captures)
begin
Float(captures[0])
- lat = !captures[2].casecmp("s").zero? ? captures[0].to_f : -captures[0].to_f
- lon = !captures[5].casecmp("w").zero? ? captures[3].to_f : -captures[3].to_f
+ lat = captures[2].casecmp("s").zero? ? -captures[0].to_f : captures[0].to_f
+ lon = captures[5].casecmp("w").zero? ? -captures[3].to_f : captures[3].to_f
rescue StandardError
- lat = !captures[0].casecmp("s").zero? ? captures[1].to_f : -captures[1].to_f
- lon = !captures[3].casecmp("w").zero? ? captures[4].to_f : -captures[4].to_f
+ lat = captures[0].casecmp("s").zero? ? -captures[1].to_f : captures[1].to_f
+ lon = captures[3].casecmp("w").zero? ? -captures[4].to_f : captures[4].to_f
end
{ :lat => lat, :lon => lon }
end
def ddm_to_decdeg(captures)
begin
Float(captures[0])
- lat = !captures[3].casecmp("s").zero? ? captures[0].to_f + captures[1].to_f / 60 : -(captures[0].to_f + captures[1].to_f / 60)
- lon = !captures[7].casecmp("w").zero? ? captures[4].to_f + captures[5].to_f / 60 : -(captures[4].to_f + captures[5].to_f / 60)
+ lat = captures[3].casecmp("s").zero? ? -(captures[0].to_f + captures[1].to_f / 60) : captures[0].to_f + captures[1].to_f / 60
+ lon = captures[7].casecmp("w").zero? ? -(captures[4].to_f + captures[5].to_f / 60) : captures[4].to_f + captures[5].to_f / 60
rescue StandardError
- lat = !captures[0].casecmp("s").zero? ? captures[1].to_f + captures[2].to_f / 60 : -(captures[1].to_f + captures[2].to_f / 60)
- lon = !captures[4].casecmp("w").zero? ? captures[5].to_f + captures[6].to_f / 60 : -(captures[5].to_f + captures[6].to_f / 60)
+ lat = captures[0].casecmp("s").zero? ? -(captures[1].to_f + captures[2].to_f / 60) : captures[1].to_f + captures[2].to_f / 60
+ lon = captures[4].casecmp("w").zero? ? -(captures[5].to_f + captures[6].to_f / 60) : captures[5].to_f + captures[6].to_f / 60
end
{ :lat => lat, :lon => lon }
end
def dms_to_decdeg(captures)
begin
Float(captures[0])
- lat = !captures[4].casecmp("s").zero? ? captures[0].to_f + (captures[1].to_f + captures[2].to_f / 60) / 60 : -(captures[0].to_f + (captures[1].to_f + captures[2].to_f / 60) / 60)
- lon = !captures[9].casecmp("w").zero? ? captures[5].to_f + (captures[6].to_f + captures[7].to_f / 60) / 60 : -(captures[5].to_f + (captures[6].to_f + captures[7].to_f / 60) / 60)
+ lat = captures[4].casecmp("s").zero? ? -(captures[0].to_f + (captures[1].to_f + captures[2].to_f / 60) / 60) : captures[0].to_f + (captures[1].to_f + captures[2].to_f / 60) / 60
+ lon = captures[9].casecmp("w").zero? ? -(captures[5].to_f + (captures[6].to_f + captures[7].to_f / 60) / 60) : captures[5].to_f + (captures[6].to_f + captures[7].to_f / 60) / 60
rescue StandardError
- lat = !captures[0].casecmp("s").zero? ? captures[1].to_f + (captures[2].to_f + captures[3].to_f / 60) / 60 : -(captures[1].to_f + (captures[2].to_f + captures[3].to_f / 60) / 60)
- lon = !captures[5].casecmp("w").zero? ? captures[6].to_f + (captures[7].to_f + captures[8].to_f / 60) / 60 : -(captures[6].to_f + (captures[7].to_f + captures[8].to_f / 60) / 60)
+ lat = captures[0].casecmp("s").zero? ? -(captures[1].to_f + (captures[2].to_f + captures[3].to_f / 60) / 60) : captures[1].to_f + (captures[2].to_f + captures[3].to_f / 60) / 60
+ lon = captures[5].casecmp("w").zero? ? -(captures[6].to_f + (captures[7].to_f + captures[8].to_f / 60) / 60) : captures[6].to_f + (captures[7].to_f + captures[8].to_f / 60) / 60
end
{ :lat => lat, :lon => lon }
end
projects / rails.git / blobdiff