layout 'site'
def list
- @traces = Trace.find(:all)
+ @traces = Trace.find(:all, :conditions => ['public = true'])
end
def mine
@traces = Trace.find(:all, :conditions => ['user_id = ?', @user.id])
end
+ def view
+ @trace = Trace.find(params[:id])
+ unless @trace.public
+ if @user
+ render :nothing, :status => 401 if @trace.user.id != @user.id
+ end
+ end
+ end
+
def create
+ filename = "/tmp/#{rand}"
+
+ File.open(filename, "w") { |f| f.write(@params['trace']['gpx_file'].read) }
@params['trace']['name'] = @params['trace']['gpx_file'].original_filename.gsub(/[^a-zA-Z0-9.]/, '_') # This makes sure filenames are sane
- @params['trace']['data'] = @params['trace']['gpx_file'].read
- @params['trace']['mime_type'] = @params['trace']['gpx_file'].content_type.chomp
@params['trace'].delete('gpx_file') # let's remove the field from the hash, because there's no such field in the DB anyway.
@trace = Trace.new(@params['trace'])
@trace.inserted = false
@trace.user_id = @user.id
@trace.timestamp = Time.now
if @trace.save
+ logger.info("id is #{@trace.id}")
+ `mv #{filename} /tmp/#{@trace.id}.gpx`
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."
end
redirect_to :action => 'mine'
end
+
+ def picture
+ trace = Trace.find(params[:id])
+ send_data(trace.large_picture, :filename => "#{trace.id}.gif", :type => 'image/png', :disposition => 'inline') if trace.public
+ end
+
+ def icon
+ trace = Trace.find(params[:id])
+ send_data(trace.icon_picture, :filename => "#{trace.id}.gif", :type => 'image/gif', :disposition => 'inline') if trace.public
+ end
+
end