Localisation updates from http://translatewiki.net.

[rails.git] / lib / osm.rb

diff --git a/lib/osm.rb b/lib/osm.rb
index 2a1ca089eb70ca681af2b7b3c2e1259d72e3de11..2ed98b92dfbd6860951f8b61a9a548073cfb0489 100644 (file)
--- a/lib/osm.rb
+++ b/lib/osm.rb
@@ -5,9 +5,13 @@ module OSM
   require 'rexml/parsers/sax2parser'
   require 'rexml/text'
   require 'xml/libxml'
   require 'rexml/parsers/sax2parser'
   require 'rexml/text'
   require 'xml/libxml'

-  require 'digest/md5'
-  require 'RMagick'
-  require 'nokogiri'
+
+  if defined?(SystemTimer)
+    Timer = SystemTimer
+  else
+    require 'timeout'
+    Timer = Timeout
+  end

 
   # The base class for API Errors.
   class APIError < RuntimeError
 
   # The base class for API Errors.
   class APIError < RuntimeError


@@ -263,6 +267,70 @@ module OSM
     end
   end
 
     end
   end
 

+  ##
+  # raised when someone tries to redact a current version of
+  # an element - only historical versions can be redacted.
+  class APICannotRedactError < APIError
+    def status
+      :bad_request
+    end
+
+    def to_s
+      "Cannot redact current version of element, only historical versions may be redacted."
+    end
+  end
+
+  # Raised when the note provided is already closed
+  class APINoteAlreadyClosedError < APIError
+    def initialize(note)
+      @note = note
+    end
+
+    attr_reader :note
+
+    def status
+      :conflict
+    end
+
+    def to_s
+      "The note #{@note.id} was closed at #{@note.closed_at}"
+    end
+  end
+
+  # Raised when the note provided is already open
+  class APINoteAlreadyOpenError < APIError
+    def initialize(note)
+      @note = note
+    end
+
+    attr_reader :note
+
+    def status
+      :conflict
+    end
+
+    def to_s
+      "The note #{@note.id} is already open"
+    end
+  end
+
+  # raised when a two preferences have a duplicate key string.
+  class APIDuplicatePreferenceError < APIError
+    def initialize(key)
+      @key = key
+    end
+
+    attr_reader :key
+
+    def status
+      :bad_request
+    end
+
+    def to_s
+      "Duplicate preferences with key #{@key}"
+    end
+  end
+

   # Helper methods for going to/from mercator and lat/lng.
   class Mercator
     include Math
   # Helper methods for going to/from mercator and lat/lng.
   class Mercator
     include Math


@@ -440,15 +508,18 @@ module OSM
       doc = XML::Document.new
       doc.encoding = XML::Encoding::UTF_8
       root = XML::Node.new 'osm'
       doc = XML::Document.new
       doc.encoding = XML::Encoding::UTF_8
       root = XML::Node.new 'osm'

-      root['version'] = API_VERSION
+      root['version'] = API_VERSION.to_s

       root['generator'] = GENERATOR
       root['generator'] = GENERATOR

+      root['copyright'] = COPYRIGHT_OWNER
+      root['attribution'] = ATTRIBUTION_URL
+      root['license'] =  LICENSE_URL

       doc.root = root
       return doc
     end
   end
 
       doc.root = root
       return doc
     end
   end
 

-  def self.IPLocation(ip_address)
-    Timeout::timeout(4) do
+  def self.IPToCountry(ip_address)
+    Timer.timeout(4) do

       ipinfo = Quova::IpInfo.new(ip_address)
 
       if ipinfo.status == Quova::Success then
       ipinfo = Quova::IpInfo.new(ip_address)
 
       if ipinfo.status == Quova::Success then


@@ -460,9 +531,7 @@ module OSM
         end
       end
 
         end
       end
 

-      country = Country.find_by_code(country.upcase)
-
-      return { :minlon => country.min_lon, :minlat => country.min_lat, :maxlon => country.max_lon, :maxlat => country.max_lat }
+      return country.upcase

     end
 
     return nil
     end
 
     return nil


@@ -470,6 +539,23 @@ module OSM
     return nil
   end
 
     return nil
   end
 

+  def self.IPLocation(ip_address)
+    code = OSM.IPToCountry(ip_address)
+
+    if code and country = Country.find_by_code(code)
+      return { :minlon => country.min_lon, :minlat => country.min_lat, :maxlon => country.max_lon, :maxlat => country.max_lat }
+    end
+
+    return nil
+  end
+
+  # Parse a float, raising a specified exception on failure
+  def self.parse_float(str, klass, *args)
+    Float(str)
+  rescue
+    raise klass.new(*args)
+  end
+

   # Construct a random token of a given length
   def self.make_token(length = 30)
     chars = 'abcdefghijklmnopqrtuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'
   # Construct a random token of a given length
   def self.make_token(length = 30)
     chars = 'abcdefghijklmnopqrtuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789'


@@ -482,51 +568,18 @@ module OSM
     return token
   end
 
     return token
   end
 

-  # Return an encrypted version of a password
-  def self.encrypt_password(password, salt)
-    return Digest::MD5.hexdigest(password) if salt.nil?
-    return Digest::MD5.hexdigest(salt + password)
-  end
-

   # Return an SQL fragment to select a given area of the globe
   # Return an SQL fragment to select a given area of the globe

-  def self.sql_for_area(minlat, minlon, maxlat, maxlon, prefix = nil)
-       tilesql = QuadTile.sql_for_area(minlat, minlon, maxlat, maxlon, prefix)
-    minlat = (minlat * 10000000).round
-    minlon = (minlon * 10000000).round
-    maxlat = (maxlat * 10000000).round
-    maxlon = (maxlon * 10000000).round
+  def self.sql_for_area(bbox, prefix = nil)
+    tilesql = QuadTile.sql_for_area(bbox, prefix)
+    bbox = bbox.to_scaled

 
 

-    return "#{tilesql} AND #{prefix}latitude BETWEEN #{minlat} AND #{maxlat} AND #{prefix}longitude BETWEEN #{minlon} AND #{maxlon}"
+    return "#{tilesql} AND #{prefix}latitude BETWEEN #{bbox.min_lat} AND #{bbox.max_lat} " +
+                      "AND #{prefix}longitude BETWEEN #{bbox.min_lon} AND #{bbox.max_lon}"

   end
 
   end
 

-  # Return an SQL fragment to select a given area of the globe without using the quadtile index
-  def self.sql_for_area_no_quadtile(minlat, minlon, maxlat, maxlon, prefix = nil, without_quadtile = :false)
-    minlat = (minlat * 10000000).round
-    minlon = (minlon * 10000000).round
-    maxlat = (maxlat * 10000000).round
-    maxlon = (maxlon * 10000000).round
-
-    return "#{prefix}latitude BETWEEN #{minlat} AND #{maxlat} AND #{prefix}longitude BETWEEN #{minlon} AND #{maxlon}"
-  end
-
-  # Return a spam score for a chunk of text
-  def self.spam_score(text)
-    link_count = 0
-    link_size = 0
-
-    doc = Nokogiri::HTML(text)
-
-    if doc.content.length > 0
-      doc.xpath("//a").each do |link|
-        link_count += 1
-        link_size += link.content.length
-      end
-
-      link_proportion = link_size.to_f / doc.content.length.to_f
-    else
-      link_proportion = 0
-    end
-
-    return [link_proportion - 0.2, 0.0].max * 200 + link_count * 20
+  def self.legal_text_for_country(country_code)
+    file_name = File.join(Rails.root, "config", "legales", country_code.to_s + ".yml")
+    file_name = File.join(Rails.root, "config", "legales", DEFAULT_LEGALE + ".yml") unless File.exist? file_name
+    YAML::load_file(file_name)

   end
 end
   end
 end