X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/baf10cd39289cd7e94a819305e46f43e85a136c6..8cf16fe78b85743f284413fd8542f890bd6865fa:/app/controllers/trace_controller.rb?ds=sidebyside diff --git a/app/controllers/trace_controller.rb b/app/controllers/trace_controller.rb index 1b3f6355c..eaeb4f5d0 100644 --- a/app/controllers/trace_controller.rb +++ b/app/controllers/trace_controller.rb @@ -1,27 +1,27 @@ class TraceController < ApplicationController - layout 'site' - - skip_before_filter :verify_authenticity_token, :only => [:api_create, :api_read, :api_update, :api_delete, :api_data] - before_filter :authorize_web - before_filter :set_locale - before_filter :require_user, :only => [:mine, :create, :edit, :delete] - before_filter :authorize, :only => [:api_create, :api_read, :api_update, :api_delete, :api_data] - before_filter :check_database_readable, :except => [:api_read, :api_data] - before_filter :check_database_writable, :only => [:create, :edit, :delete, :api_create, :api_update, :api_delete] - before_filter :check_api_readable, :only => [:api_read, :api_data] - before_filter :check_api_writable, :only => [:api_create, :api_update, :api_delete] - before_filter :require_allow_read_gpx, :only => [:api_read, :api_data] - before_filter :require_allow_write_gpx, :only => [:api_create, :api_update, :api_delete] - before_filter :offline_warning, :only => [:mine, :view] - before_filter :offline_redirect, :only => [:create, :edit, :delete, :data, :api_create, :api_delete, :api_data] - around_filter :api_call_handle_error, :only => [:api_create, :api_read, :api_update, :api_delete, :api_data] + 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 + before_action :set_locale + before_action :require_user, :only => [:mine, :create, :edit, :delete] + before_action :authorize, :only => [:api_create, :api_read, :api_update, :api_delete, :api_data] + before_action :check_database_readable, :except => [:api_read, :api_data] + before_action :check_database_writable, :only => [:create, :edit, :delete, :api_create, :api_update, :api_delete] + before_action :check_api_readable, :only => [:api_read, :api_data] + before_action :check_api_writable, :only => [:api_create, :api_update, :api_delete] + before_action :require_allow_read_gpx, :only => [:api_read, :api_data] + before_action :require_allow_write_gpx, :only => [:api_create, :api_update, :api_delete] + before_action :offline_warning, :only => [:mine, :view] + before_action :offline_redirect, :only => [:create, :edit, :delete, :data, :api_create, :api_delete, :api_data] + around_action :api_call_handle_error, :only => [:api_create, :api_read, :api_update, :api_delete, :api_data] # 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 def list # from display name, pick up user id if one user's traces only display_name = params[:display_name] - unless display_name.blank? + if display_name.present? target_user = User.active.where(:display_name => display_name).first if target_user.nil? render_unknown_user display_name @@ -30,44 +30,42 @@ 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 current_user && current_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] + @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) # 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 - - if params[:tag] - @traces = @traces.tagged(params[:tag]) - end + @traces = if target_user.nil? # all traces + if current_user + Trace.visible_to(current_user) # 1 + else + Trace.visible_to_all # 2 + end + elsif current_user && current_user == target_user + current_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] + + @params = params.permit(:display_name, :tag) @page = (params[:page] || 1).to_i @page_size = 20 @traces = @traces.visible - @traces = @traces.order("timestamp DESC") + @traces = @traces.order(:id => :desc) @traces = @traces.offset((@page - 1) * @page_size) @traces = @traces.limit(@page_size) @traces = @traces.includes(:user, :tags) @@ -88,26 +86,26 @@ class TraceController < ApplicationController end def mine - redirect_to :action => :list, :display_name => @user.display_name + redirect_to :action => :list, :display_name => current_user.display_name end def view @trace = Trace.find(params[:id]) if @trace && @trace.visible? && - (@trace.public? || @trace.user == @user) - @title = t 'trace.view.title', :name => @trace.name + (@trace.public? || @trace.user == current_user) + @title = t "trace.view.title", :name => @trace.name else - flash[:error] = t 'trace.view.trace_not_found' - redirect_to :controller => 'trace', :action => 'list' + flash[:error] = t "trace.view.trace_not_found" + redirect_to :action => "list" end rescue ActiveRecord::RecordNotFound - flash[:error] = t 'trace.view.trace_not_found' - redirect_to :controller => 'trace', :action => 'list' + flash[:error] = t "trace.view.trace_not_found" + redirect_to :action => "list" end def create - if params[:trace] + if request.post? logger.info(params[:trace][:gpx_file].class.name) if params[:trace][:gpx_file].respond_to?(:read) @@ -119,21 +117,20 @@ class TraceController < ApplicationController end if @trace.id - logger.info("id is #{@trace.id}") - flash[:notice] = t 'trace.create.trace_uploaded' + flash[:notice] = t "trace.create.trace_uploaded" - if @user.traces.where(:inserted => false).count > 4 - flash[:warning] = t 'trace.trace_header.traces_waiting', :count => @user.traces.where(:inserted => false).count + if current_user.traces.where(:inserted => false).count > 4 + flash[:warning] = t "trace.trace_header.traces_waiting", :count => current_user.traces.where(:inserted => false).count end - redirect_to :action => :list, :display_name => @user.display_name + redirect_to :action => :list, :display_name => current_user.display_name end else @trace = Trace.new(:name => "Dummy", :tagstring => params[:trace][:tagstring], :description => params[:trace][:description], :visibility => params[:trace][:visibility], - :inserted => false, :user => @user, + :inserted => false, :user => current_user, :timestamp => Time.now.getutc) @trace.valid? @trace.errors.add(:gpx_file, "can't be blank") @@ -142,67 +139,67 @@ class TraceController < ApplicationController @trace = Trace.new(:visibility => default_visibility) end - @title = t 'trace.create.upload_trace' + @title = t "trace.create.upload_trace" end def data trace = Trace.find(params[:id]) - if trace.visible? && (trace.public? || (@user && @user == trace.user)) + if trace.visible? && (trace.public? || (current_user && current_user == trace.user)) if Acl.no_trace_download(request.remote_ip) - render :text => "", :status => :forbidden - elsif 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') + head :forbidden + elsif 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') + send_file(trace.trace_name, :filename => "#{trace.id}#{trace.extension_name}", :type => trace.mime_type, :disposition => "attachment") end else - render :text => "", :status => :not_found + head :not_found end rescue ActiveRecord::RecordNotFound - render :text => "", :status => :not_found + head :not_found end def edit @trace = Trace.find(params[:id]) if !@trace.visible? - render :text => "", :status => :not_found - elsif @user.nil? || @trace.user != @user - render :text => "", :status => :forbidden + head :not_found + elsif current_user.nil? || @trace.user != current_user + head :forbidden else - @title = t 'trace.edit.title', :name => @trace.name + @title = t "trace.edit.title", :name => @trace.name - if params[:trace] + if request.post? && params[:trace] @trace.description = params[:trace][:description] @trace.tagstring = params[:trace][:tagstring] @trace.visibility = params[:trace][:visibility] if @trace.save - redirect_to :action => 'view', :display_name => @user.display_name + redirect_to :action => "view", :display_name => current_user.display_name end end end rescue ActiveRecord::RecordNotFound - render :text => "", :status => :not_found + head :not_found end def delete trace = Trace.find(params[:id]) if !trace.visible? - render :text => "", :status => :not_found - elsif @user.nil? || trace.user != @user - render :text => "", :status => :forbidden + head :not_found + elsif current_user.nil? || trace.user != current_user + head :forbidden else trace.visible = false trace.save - flash[:notice] = t 'trace.delete.scheduled_for_deletion' - redirect_to :action => :list, :display_name => @user.display_name + flash[:notice] = t "trace.delete.scheduled_for_deletion" + redirect_to :action => :list, :display_name => current_user.display_name end rescue ActiveRecord::RecordNotFound - render :text => "", :status => :not_found + head :not_found end def georss @@ -212,10 +209,7 @@ class TraceController < ApplicationController @traces = @traces.joins(:user).where(:users => { :display_name => params[:display_name] }) end - if params[:tag] - @traces = @traces.tagged(params[:tag]) - end - + @traces = @traces.tagged(params[:tag]) if params[:tag] @traces = @traces.order("timestamp DESC") @traces = @traces.limit(20) @traces = @traces.includes(:user) @@ -224,55 +218,55 @@ class TraceController < ApplicationController def picture trace = Trace.find(params[:id]) - if trace.inserted? - if trace.public? || (@user && @user == trace.user) + if trace.visible? && trace.inserted? + if trace.public? || (current_user && current_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') + send_file(trace.large_picture_name, :filename => "#{trace.id}.gif", :type => "image/gif", :disposition => "inline") else - render :text => "", :status => :forbidden + head :forbidden end else - render :text => "", :status => :not_found + head :not_found end rescue ActiveRecord::RecordNotFound - render :text => "", :status => :not_found + head :not_found end def icon trace = Trace.find(params[:id]) - if trace.inserted? - if trace.public? || (@user && @user == trace.user) + if trace.visible? && trace.inserted? + if trace.public? || (current_user && current_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') + send_file(trace.icon_picture_name, :filename => "#{trace.id}_icon.gif", :type => "image/gif", :disposition => "inline") else - render :text => "", :status => :forbidden + head :forbidden end else - render :text => "", :status => :not_found + head :not_found end rescue ActiveRecord::RecordNotFound - render :text => "", :status => :not_found + head :not_found end def api_read trace = Trace.visible.find(params[:id]) - if trace.public? || trace.user == @user - render :text => trace.to_xml.to_s, :content_type => "text/xml" + if trace.public? || trace.user == current_user + render :xml => trace.to_xml.to_s else - render :text => "", :status => :forbidden + head :forbidden end end def api_update trace = Trace.visible.find(params[:id]) - if trace.user == @user + if trace.user == current_user 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 @@ -280,36 +274,38 @@ class TraceController < ApplicationController trace.visibility = new_trace.visibility trace.save! - render :text => "", :status => :ok + head :ok else - render :text => "", :status => :forbidden + head :forbidden end end def api_delete trace = Trace.visible.find(params[:id]) - if trace.user == @user + if trace.user == current_user trace.visible = false trace.save! - render :text => "", :status => :ok + head :ok else - render :text => "", :status => :forbidden + head :forbidden end 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 - send_file(trace.xml_file, :filename => "#{trace.id}.xml", :type => request.format.to_s, :disposition => 'attachment') + if trace.public? || trace.user == current_user + 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') + send_file(trace.trace_name, :filename => "#{trace.id}#{trace.extension_name}", :type => trace.mime_type, :disposition => "attachment") end else - render :text => "", :status => :forbidden + head :forbidden end end @@ -319,25 +315,25 @@ 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) do_create(params[:file], tags, description, visibility) if @trace.id - render :text => @trace.id.to_s, :content_type => "text/plain" + render :plain => @trace.id.to_s elsif @trace.valid? - render :text => "", :status => :internal_server_error + head :internal_server_error else - render :text => "", :status => :bad_request + head :bad_request end else - render :text => "", :status => :bad_request + head :bad_request end end @@ -345,7 +341,7 @@ class TraceController < ApplicationController def do_create(file, tags, description, visibility) # Sanitise the user's filename - name = file.original_filename.gsub(/[^a-zA-Z0-9.]/, '_') + name = file.original_filename.gsub(/[^a-zA-Z0-9.]/, "_") # Get a temporary filename... filename = "/tmp/#{rand}" @@ -361,7 +357,7 @@ class TraceController < ApplicationController :description => description, :visibility => visibility, :inserted => true, - :user => @user, + :user => current_user, :timestamp => Time.now.getutc ) @@ -394,16 +390,16 @@ class TraceController < ApplicationController end # Finally save the user's preferred privacy level - if pref = @user.preferences.where(:k => "gps.trace.visibility").first + if pref = current_user.preferences.where(:k => "gps.trace.visibility").first pref.v = visibility pref.save else - @user.preferences.create(:k => "gps.trace.visibility", :v => visibility) + current_user.preferences.create(:k => "gps.trace.visibility", :v => visibility) end end def offline_warning - flash.now[:warning] = t 'trace.offline_warning.message' if STATUS == :gpx_offline + flash.now[:warning] = t "trace.offline_warning.message" if STATUS == :gpx_offline end def offline_redirect @@ -411,11 +407,11 @@ class TraceController < ApplicationController end def default_visibility - visibility = @user.preferences.where(:k => "gps.trace.visibility").first + visibility = current_user.preferences.where(:k => "gps.trace.visibility").first if visibility visibility.v - elsif @user.preferences.where(:k => "gps.trace.public", :v => "default").first.nil? + elsif current_user.preferences.where(:k => "gps.trace.public", :v => "default").first.nil? "private" else "public"