segment stuff removed

[rails.git] / app / controllers / segment_controller.rb

diff --git a/app/controllers/segment_controller.rb b/app/controllers/segment_controller.rb
deleted file mode 100644 (file)
index 42e939a..0000000
--- a/app/controllers/segment_controller.rb
+++ /dev/null
@@ -1,149 +0,0 @@
-class SegmentController < ApplicationController
-  require 'xml/libxml'
-
-  session :off
-  before_filter :authorize, :only => [:create, :update, :delete]
-  before_filter :check_availability, :only => [:create, :update, :delete]
-  after_filter :compress_output
-
-  def create
-    if request.put?
-      segment = Segment.from_xml(request.raw_post, true)
-
-      if segment
-        if segment.node_a == segment.node_b
-          render :nothing => true, :status => :expectation_failed
-        elsif !segment.preconditions_ok?
-          render :nothing => true, :status => :precondition_failed
-        else
-          segment.user_id = @user.id
-          segment.from_node = Node.find(segment.node_a.to_i)
-          segment.to_node = Node.find(segment.node_b.to_i)
-
-          if segment.save_with_history
-            render :text => segment.id.to_s, :content_type => "text/plain"
-          else
-            render :nothing => true, :status => :internal_server_error
-          end
-        end
-      else
-        render :nothing => true, :status => :bad_request
-      end
-    else
-      render :nothing => true, :status => :method_not_allowed
-    end
-  end
-
-  def read
-    begin
-      segment = Segment.find(params[:id])
-
-      if segment.visible
-        render :text => segment.to_xml.to_s, :content_type => "text/xml"
-      else
-        render :nothing => true, :status => :gone
-      end
-    rescue ActiveRecord::RecordNotFound
-      render :nothing => true, :status => :not_found
-    rescue
-      render :nothing => true, :status => :internal_server_error
-    end
-  end
-
-  def update
-    begin
-      segment = Segment.find(params[:id])
-
-      if segment.visible
-        new_segment = Segment.from_xml(request.raw_post)
-
-        if new_segment and new_segment.id == segment.id
-          if new_segment.node_a == new_segment.node_b
-            render :nothing => true, :status => :expectation_failed
-          elsif !new_segment.preconditions_ok?
-            render :nothing => true, :status => :precondition_failed
-          else
-            segment.user_id = @user.id
-            segment.node_a = new_segment.node_a
-            segment.node_b = new_segment.node_b
-            segment.tags = new_segment.tags
-            segment.visible = new_segment.visible
-
-            if segment.save_with_history
-              render :nothing => true
-            else
-              render :nothing => true, :status => :internal_server_error
-            end
-          end
-        else
-          render :nothing => true, :status => :bad_request
-        end
-      else
-        render :nothing => true, :status => :gone
-      end
-    rescue ActiveRecord::RecordNotFound
-      render :nothing => true, :status => :not_found
-    rescue
-      render :nothing => true, :status => :internal_server_error
-    end
-  end
-
-  def delete
-    begin
-      segment = Segment.find(params[:id])
-
-      if segment.visible
-        if WaySegment.find(:first, :joins => "INNER JOIN current_ways ON current_ways.id = current_way_segments.id", :conditions => [ "current_ways.visible = 1 AND current_way_segments.segment_id = ?", segment.id ])
-          render :nothing => true, :status => :precondition_failed
-        else
-          segment.user_id = @user.id
-          segment.visible = 0
-
-          if segment.save_with_history
-            render :nothing => true
-          else
-            render :nothing => true, :status => :internal_server_error
-          end
-        end
-      else
-        render :nothing => true, :status => :gone
-      end
-    rescue ActiveRecord::RecordNotFound
-      render :nothing => true, :status => :not_found
-    rescue
-      render :nothing => true, :status => :internal_server_error
-    end
-  end
-
-  def segments
-    ids = params['segments'].split(',').collect { |s| s.to_i }
-
-    if ids.length > 0
-      doc = OSM::API.new.get_xml_doc
-
-      Segment.find(ids).each do |segment|
-        doc.root << segment.to_xml_node
-      end 
-
-      render :text => doc.to_s, :content_type => "text/xml"
-    else
-      render :nothing => true, :status => :bad_request
-    end
-  end
-
-  def segments_for_node
-    segmentids = Segment.find(:all, :conditions => ['node_a = ? OR node_b = ?', params[:id], params[:id]]).collect { |s| s.id }.uniq
-
-    if segmentids.length > 0
-      doc = OSM::API.new.get_xml_doc
-
-      Segment.find(segmentids).each do |segment|
-        doc.root << segment.to_xml_node
-      end
-
-      render :text => doc.to_s, :content_type => "text/xml"
-    else
-      render :nothing => true, :status => :bad_request
-    end
-  end
-end