X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/afcb345014d98914cd4f5d6b14ca2e30feac194c..698a49077c67297cd8ea7b370d1ac2298ee5d9f6:/app/controllers/trace_controller.rb?ds=sidebyside diff --git a/app/controllers/trace_controller.rb b/app/controllers/trace_controller.rb index c0a0b36b5..0248ad7cd 100644 --- a/app/controllers/trace_controller.rb +++ b/app/controllers/trace_controller.rb @@ -2,10 +2,13 @@ class TraceController < ApplicationController layout 'site' before_filter :authorize_web + before_filter :set_locale before_filter :require_user, :only => [:mine, :create, :edit, :delete, :make_public] before_filter :authorize, :only => [:api_details, :api_data, :api_create] - before_filter :check_database_availability, :except => [:api_details, :api_data, :api_create] - before_filter :check_read_availability, :only => [:api_details, :api_data, :api_create] + before_filter :check_database_readable, :except => [:api_details, :api_data, :api_create] + before_filter :check_database_writable, :only => [:create, :edit, :delete, :make_public] + before_filter :check_api_readable, :only => [:api_details, :api_data] + before_filter :check_api_writable, :only => [:api_create] # Counts and selects pages of GPX traces for various criteria (by user, tags, public etc.). # target_user - if set, specifies the user to fetch traces for. if not set will fetch all traces @@ -14,18 +17,23 @@ class TraceController < ApplicationController display_name = params[:display_name] if target_user.nil? and !display_name.blank? target_user = User.find(:first, :conditions => [ "visible = ? and display_name = ?", true, display_name]) + if target_user.nil? + @not_found_user = display_name + render :action => 'no_such_user', :status => :not_found + return + end end # set title if target_user.nil? - @title = "Public GPS traces" + @title = t 'trace.list.public_traces' elsif @user and @user == target_user - @title = "Your GPS traces" + @title = t 'trace.list.your_traces' else - @title = "Public GPS traces from #{target_user.display_name}" + @title = t 'trace.list.public_traces_from', :user => target_user.display_name end - @title += " tagged with #{params[:tag]}" if params[:tag] + @title += t 'trace.list.tagged_with', :tags => params[:tag] if params[:tag] # four main cases: # 1 - all traces, logged in = all public traces + all user's (i.e + all mine) @@ -50,7 +58,12 @@ class TraceController < ApplicationController @tag = params[:tag] files = Tracetag.find_all_by_tag(params[:tag]).collect { |tt| tt.gpx_id } - conditions[0] += " AND gpx_files.id IN (#{files.join(',')})" + + if files.length > 0 + conditions[0] += " AND gpx_files.id IN (#{files.join(',')})" + else + conditions[0] += " AND 0 = 1" + end end conditions[0] += " AND gpx_files.visible = ?" @@ -80,6 +93,13 @@ class TraceController < ApplicationController end def mine + # Load the preference of whether the user set the trace public the last time + @trace = Trace.new + if @user.preferences.find(:first, :conditions => {:k => "gps.trace.public", :v => "default"}).nil? + @trace.public = false + else + @trace.public = true + end list(@user, "mine") end @@ -88,13 +108,13 @@ class TraceController < ApplicationController if @trace and @trace.visible? and (@trace.public? or @trace.user == @user) - @title = "Viewing trace #{@trace.name}" + @title = t 'trace.view.viewing_trace', :name => @trace.name else - flash[:notice] = "Trace not found!" + flash[:notice] = t 'trace.view.trace_not_found' redirect_to :controller => 'trace', :action => 'list' end rescue ActiveRecord::RecordNotFound - flash[:notice] = "Trace not found!" + flash[:notice] = t 'trace.view.trace_not_found' redirect_to :controller => 'trace', :action => 'list' end @@ -107,7 +127,7 @@ class TraceController < ApplicationController if @trace.id logger.info("id is #{@trace.id}") - flash[:notice] = "Your GPX file has been uploaded and is awaiting insertion in to the database. This will usually happen within half an hour, and an email will be sent to you on completion." + flash[:notice] = t 'trace.create.trace_uploaded' redirect_to :action => 'mine' end @@ -122,6 +142,7 @@ class TraceController < ApplicationController @trace.errors.add(:gpx_file, "can't be blank") end end + @title = t 'trace.create.upload_trace' end def data @@ -165,7 +186,7 @@ class TraceController < ApplicationController if request.post? and trace.visible? trace.visible = false trace.save - flash[:notice] = 'Track scheduled for deletion' + flash[:notice] = t 'trace.delete.scheduled_for_deletion' redirect_to :controller => 'traces', :action => 'mine' else render :nothing => true, :status => :bad_request @@ -184,7 +205,7 @@ class TraceController < ApplicationController if request.post? and !trace.public? trace.public = true trace.save - flash[:notice] = 'Track made public' + flash[:notice] = t 'trace.make_public.made_public' redirect_to :controller => 'trace', :action => 'view', :id => params[:id] else render :nothing => true, :status => :bad_request @@ -226,6 +247,7 @@ class TraceController < ApplicationController if trace.inserted? if trace.public? or (@user and @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') else render :nothing => true, :status => :forbidden @@ -242,6 +264,7 @@ class TraceController < ApplicationController if trace.inserted? if trace.public? or (@user and @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') else render :nothing => true, :status => :forbidden @@ -304,20 +327,37 @@ class TraceController < ApplicationController private def do_create(file, tags, description, public) + # Sanitise the user's filename name = file.original_filename.gsub(/[^a-zA-Z0-9.]/, '_') + + # Get a temporary filename... filename = "/tmp/#{rand}" + # ...and save the uploaded file to that location File.open(filename, "w") { |f| f.write(file.read) } - @trace = Trace.new({:name => name, :tagstring => tags, - :description => description, :public => public}) - @trace.inserted = false - @trace.user = @user - @trace.timestamp = Time.now.getutc - + # Create the trace object, falsely marked as already + # inserted to stop the import daemon trying to load it + @trace = Trace.new({ + :name => name, + :tagstring => tags, + :description => description, + :public => public, + :inserted => true, + :user => @user, + :timestamp => Time.now.getutc + }) + + # Save the trace object if @trace.save + # Rename the temporary file to the final name FileUtils.mv(filename, @trace.trace_name) + + # Clear the inserted flag to make the import daemon load the trace + @trace.inserted = false + @trace.save! else + # Remove the file as we have failed to update the database FileUtils.rm_f(filename) end