Improve code readability

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

diff --git a/app/controllers/trace_controller.rb b/app/controllers/trace_controller.rb
index 64ecd5a7fa53e0ccaa81837eb1ecb06476e95a67..60b5a4585330309f5c7aa1bf873ae6e5fe220dea 100644 (file)
--- a/app/controllers/trace_controller.rb
+++ b/app/controllers/trace_controller.rb
@@ -1,5 +1,5 @@
 class TraceController < ApplicationController
-  layout "site"
+  layout "site", :except => :georss
 
   skip_before_action :verify_authenticity_token, :only => [:api_create, :api_read, :api_update, :api_delete, :api_data]
   before_action :authorize_web
@@ -30,13 +30,13 @@ class TraceController < ApplicationController
     end
 
     # set title
-    if target_user.nil?
-      @title = t "trace.list.public_traces"
-    elsif @user && @user == target_user
-      @title = t "trace.list.your_traces"
-    else
-      @title = t "trace.list.public_traces_from", :user => target_user.display_name
-    end
+    @title = if target_user.nil?
+               t "trace.list.public_traces"
+             elsif @user && @user == target_user
+               t "trace.list.your_traces"
+             else
+               t "trace.list.public_traces_from", :user => target_user.display_name
+             end
 
     @title += t "trace.list.tagged_with", :tags => params[:tag] if params[:tag]
 
@@ -45,19 +45,17 @@ class TraceController < ApplicationController
     # 2 - all traces, not logged in = all public traces
     # 3 - user's traces, logged in as same user = all user's traces
     # 4 - user's traces, not logged in as that user = all user's public traces
-    if target_user.nil? # all traces
-      if @user
-        @traces = Trace.visible_to(@user) # 1
-      else
-        @traces = Trace.visible_to_all # 2
-      end
-    else
-      if @user && @user == target_user
-        @traces = @user.traces # 3 (check vs user id, so no join + can't pick up non-public traces by changing name)
-      else
-        @traces = target_user.traces.visible_to_all # 4
-      end
-    end
+    @traces = if target_user.nil? # all traces
+                if @user
+                  Trace.visible_to(@user) # 1
+                else
+                  Trace.visible_to_all # 2
+                end
+              elsif @user && @user == target_user
+                @user.traces # 3 (check vs user id, so no join + can't pick up non-public traces by changing name)
+              else
+                target_user.traces.visible_to_all # 4
+              end
 
     @traces = @traces.tagged(params[:tag]) if params[:tag]
 
@@ -117,7 +115,6 @@ class TraceController < ApplicationController
         end
 
         if @trace.id
-          logger.info("id is #{@trace.id}")
           flash[:notice] = t "trace.create.trace_uploaded"
 
           if @user.traces.where(:inserted => false).count > 4
@@ -219,7 +216,7 @@ class TraceController < ApplicationController
   def picture
     trace = Trace.find(params[:id])
 
-    if trace.inserted?
+    if trace.visible? && trace.inserted?
       if trace.public? || (@user && @user == trace.user)
         expires_in 7.days, :private => !trace.public?, :public => trace.public?
         send_file(trace.large_picture_name, :filename => "#{trace.id}.gif", :type => "image/gif", :disposition => "inline")
@@ -236,7 +233,7 @@ class TraceController < ApplicationController
   def icon
     trace = Trace.find(params[:id])
 
-    if trace.inserted?
+    if trace.visible? && trace.inserted?
       if trace.public? || (@user && @user == trace.user)
         expires_in 7.days, :private => !trace.public?, :public => trace.public?
         send_file(trace.icon_picture_name, :filename => "#{trace.id}_icon.gif", :type => "image/gif", :disposition => "inline")
@@ -267,7 +264,7 @@ class TraceController < ApplicationController
       new_trace = Trace.from_xml(request.raw_post)
 
       unless new_trace && new_trace.id == trace.id
-        fail OSM::APIBadUserInput.new("The id in the url (#{trace.id}) is not the same as provided in the xml (#{new_trace.id})")
+        raise OSM::APIBadUserInput.new("The id in the url (#{trace.id}) is not the same as provided in the xml (#{new_trace.id})")
       end
 
       trace.description = new_trace.description
@@ -295,11 +292,13 @@ class TraceController < ApplicationController
   end
 
   def api_data
-    trace = Trace.find(params[:id])
+    trace = Trace.visible.find(params[:id])
 
     if trace.public? || trace.user == @user
-      if request.format == Mime::XML || request.format == Mime::GPX
+      if request.format == Mime::XML
         send_file(trace.xml_file, :filename => "#{trace.id}.xml", :type => request.format.to_s, :disposition => "attachment")
+      elsif request.format == Mime::GPX
+        send_file(trace.xml_file, :filename => "#{trace.id}.gpx", :type => request.format.to_s, :disposition => "attachment")
       else
         send_file(trace.trace_name, :filename => "#{trace.id}#{trace.extension_name}", :type => trace.mime_type, :disposition => "attachment")
       end
@@ -314,11 +313,11 @@ class TraceController < ApplicationController
     visibility = params[:visibility]
 
     if visibility.nil?
-      if params[:public] && params[:public].to_i.nonzero?
-        visibility = "public"
-      else
-        visibility = "private"
-      end
+      visibility = if params[:public] && params[:public].to_i.nonzero?
+                     "public"
+                   else
+                     "private"
+                   end
     end
 
     if params[:file].respond_to?(:read)