Began code for feature lookup: implemented code to respond to mouse click and latlon...

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

diff --git a/app/controllers/way_controller.rb b/app/controllers/way_controller.rb
index 2ef960c6e56cff2db85c6c893ea24f62f4d6911e..413c65d1cd55f9f812670a09d302bc9c0a61e59f 100644 (file)
--- a/app/controllers/way_controller.rb
+++ b/app/controllers/way_controller.rb
@@ -3,7 +3,8 @@ class WayController < ApplicationController
 
   session :off
   before_filter :authorize, :only => [:create, :update, :delete]
 
   session :off
   before_filter :authorize, :only => [:create, :update, :delete]

-  before_filter :check_availability, :only => [:create, :update, :delete]
+  before_filter :check_write_availability, :only => [:create, :update, :delete]
+  before_filter :check_read_availability, :except => [:create, :update, :delete]

   after_filter :compress_output
 
   def create
   after_filter :compress_output
 
   def create


@@ -12,15 +13,12 @@ class WayController < ApplicationController
 
       if way
         if !way.preconditions_ok?
 
       if way
         if !way.preconditions_ok?

-          render :nothing => true, :status => :precondition_failed
+          render :text => "", :status => :precondition_failed

         else
           way.user_id = @user.id
         else
           way.user_id = @user.id

+          way.save_with_history!

 
 

-          if way.save_with_history
-            render :text => way.id.to_s, :content_type => "text/plain"
-          else
-            render :nothing => true, :status => :internal_server_error
-          end
+          render :text => way.id.to_s, :content_type => "text/plain"

         end
       else
         render :nothing => true, :status => :bad_request
         end
       else
         render :nothing => true, :status => :bad_request


@@ -37,47 +35,35 @@ class WayController < ApplicationController
       if way.visible
         render :text => way.to_xml.to_s, :content_type => "text/xml"
       else
       if way.visible
         render :text => way.to_xml.to_s, :content_type => "text/xml"
       else

-        render :nothing => true, :status => :gone
+        render :text => "", :status => :gone

       end
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found
       end
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found

-    rescue
-      render :nothing => true, :status => :internal_server_error

     end
   end
 
   def update
     begin
       way = Way.find(params[:id])
     end
   end
 
   def update
     begin
       way = Way.find(params[:id])

+      new_way = Way.from_xml(request.raw_post)

 
 

-      if way.visible
-        new_way = Way.from_xml(request.raw_post)
-
-        if new_way and new_way.id == way.id
-          if !new_way.preconditions_ok?
-            render :nothing => true, :status => :precondition_failed
-          else
-            way.user_id = @user.id
-            way.tags = new_way.tags
-            way.nds = new_way.nds
-            way.visible = true
-
-            if way.save_with_history
-              render :nothing => true
-            else
-              render :nothing => true, :status => :internal_server_error
-            end
-          end
+      if new_way and new_way.id == way.id
+        if !new_way.preconditions_ok?
+          render :text => "", :status => :precondition_failed

         else
         else

-          render :nothing => true, :status => :bad_request
+          way.user_id = @user.id
+          way.tags = new_way.tags
+          way.nds = new_way.nds
+          way.visible = true
+          way.save_with_history!
+
+          render :nothing => true

         end
       else
         end
       else

-        render :nothing => true, :status => :gone
+        render :nothing => true, :status => :bad_request

       end
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found
       end
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found

-    rescue
-      render :nothing => true, :status => :internal_server_error

     end
   end
 
     end
   end
 


@@ -87,26 +73,23 @@ class WayController < ApplicationController
 
       if way.visible
         if RelationMember.find(:first, :joins => "INNER JOIN current_relations ON current_relations.id=current_relation_members.id", :conditions => [ "visible = 1 AND member_type='way' and member_id=?", params[:id]])
 
       if way.visible
         if RelationMember.find(:first, :joins => "INNER JOIN current_relations ON current_relations.id=current_relation_members.id", :conditions => [ "visible = 1 AND member_type='way' and member_id=?", params[:id]])

-          render :nothing => true, :status => :precondition_failed
+          render :text => "", :status => :precondition_failed

         else
           way.user_id = @user.id
           way.tags = []
           way.nds = []
           way.visible = false
         else
           way.user_id = @user.id
           way.tags = []
           way.nds = []
           way.visible = false

+         way.save_with_history!

 
 

-          if way.save_with_history
-            render :nothing => true
-          else
-            render :nothing => true, :status => :internal_server_error
-          end
+         render :nothing => true

         end
       else
         end
       else

-        render :nothing => true, :status => :gone
+        render :text => "", :status => :gone

       end
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found
       end
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found

-    rescue
-      render :nothing => true, :status => :internal_server_error
+    rescue => ex
+      puts ex

     end
   end
 
     end
   end
 


@@ -127,12 +110,10 @@ class WayController < ApplicationController
 
         render :text => doc.to_s, :content_type => "text/xml"
       else
 
         render :text => doc.to_s, :content_type => "text/xml"
       else

-        render :nothing => true, :status => :gone
+        render :text => "", :status => :gone

       end
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found
       end
     rescue ActiveRecord::RecordNotFound
       render :nothing => true, :status => :not_found

-    rescue
-      render :nothing => true, :status => :internal_server_error

     end
   end
 
     end
   end
 


@@ -159,16 +140,12 @@ class WayController < ApplicationController
   def ways_for_node
     wayids = WayNode.find(:all, :conditions => ['node_id = ?', params[:id]]).collect { |ws| ws.id }.uniq
 
   def ways_for_node
     wayids = WayNode.find(:all, :conditions => ['node_id = ?', params[:id]]).collect { |ws| ws.id }.uniq
 

-    if wayids.length > 0
-      doc = OSM::API.new.get_xml_doc
-
-      Way.find(wayids).each do |way|
-        doc.root << way.to_xml_node
-      end
+    doc = OSM::API.new.get_xml_doc

 
 

-      render :text => doc.to_s, :content_type => "text/xml"
-    else
-      render :nothing => true, :status => :bad_request
+    Way.find(wayids).each do |way|
+      doc.root << way.to_xml_node

     end
     end

+
+    render :text => doc.to_s, :content_type => "text/xml"

   end
 end
   end
 end