X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/e477f68a6c1da16b2b976ff97750a65bbd0e3dd9..02ad2f5a5192404185d00ec1b53ae2982760c0ea:/app/controllers/changeset_controller.rb diff --git a/app/controllers/changeset_controller.rb b/app/controllers/changeset_controller.rb index e451f6d04..f80a938ba 100644 --- a/app/controllers/changeset_controller.rb +++ b/app/controllers/changeset_controller.rb @@ -4,14 +4,17 @@ class ChangesetController < ApplicationController layout 'site' require 'xml/libxml' - before_filter :authorize_web, :only => [:list, :list_user, :list_bbox] - before_filter :set_locale, :only => [:list, :list_user, :list_bbox] + before_filter :authorize_web, :only => [:list] + before_filter :set_locale, :only => [:list] before_filter :authorize, :only => [:create, :update, :delete, :upload, :include, :close] + before_filter :require_allow_write_api, :only => [:create, :update, :delete, :upload, :include, :close] before_filter :require_public_data, :only => [:create, :update, :delete, :upload, :include, :close] before_filter :check_api_writable, :only => [:create, :update, :delete, :upload, :include] - before_filter :check_api_readable, :except => [:create, :update, :delete, :upload, :download, :query] + before_filter :check_api_readable, :except => [:create, :update, :delete, :upload, :download, :query, :list] + before_filter(:only => [:list]) { |c| c.check_database_readable(true) } after_filter :compress_output - around_filter :api_call_handle_error + around_filter :api_call_handle_error, :except => [:list] + around_filter :web_timeout, :only => [:list] filter_parameter_logging " cs.id.to_s, :content_type => "text/plain" - else - raise OSM::APIBadXMLError.new(Changeset, request.raw_post); - end + # Assume that Changeset.from_xml has thrown an exception if there is an error parsing the xml + cs.user_id = @user.id + cs.save_with_tags! + render :text => cs.id.to_s, :content_type => "text/plain" end ## @@ -205,7 +205,7 @@ class ChangesetController < ApplicationController # create the conditions that the user asked for. some or all of # these may be nil. conditions = conditions_bbox(params['bbox']) - conditions = cond_merge conditions, conditions_user(params['user']) + conditions = cond_merge conditions, conditions_user(params['user'], params['display_name']) conditions = cond_merge conditions, conditions_time(params['time']) conditions = cond_merge conditions, conditions_open(params['open']) conditions = cond_merge conditions, conditions_closed(params['closed']) @@ -257,7 +257,7 @@ class ChangesetController < ApplicationController conditions = conditions_nonempty if params[:display_name] - user = User.find_by_display_name(params[:display_name], :conditions => { :visible => true }) + user = User.find_by_display_name(params[:display_name], :conditions => { :status => ["active", "confirmed"] }) if user if user.data_public? or user == @user @@ -306,11 +306,15 @@ class ChangesetController < ApplicationController @description = t 'changeset.list.description' end - @edit_pages, @edits = paginate(:changesets, - :include => [:user, :changeset_tags], - :conditions => conditions, - :order => "changesets.created_at DESC", - :per_page => 20) + @page = (params[:page] || 1).to_i + @page_size = 20 + + @edits = Changeset.find(:all, + :include => [:user, :changeset_tags], + :conditions => conditions, + :order => "changesets.created_at DESC", + :offset => (@page - 1) * @page_size, + :limit => @page_size) end private @@ -343,7 +347,10 @@ private raise OSM::APIBadUserInput.new("Minimum longitude should be less than maximum.") unless bbox[0] <= bbox[2] raise OSM::APIBadUserInput.new("Minimum latitude should be less than maximum.") unless bbox[1] <= bbox[3] return ['min_lon < ? and max_lon > ? and min_lat < ? and max_lat > ?', - bbox[2] * GeoRecord::SCALE, bbox[0] * GeoRecord::SCALE, bbox[3]* GeoRecord::SCALE, bbox[1] * GeoRecord::SCALE] + (bbox[2] * GeoRecord::SCALE).to_i, + (bbox[0] * GeoRecord::SCALE).to_i, + (bbox[3] * GeoRecord::SCALE).to_i, + (bbox[1] * GeoRecord::SCALE).to_i] else return nil end @@ -351,12 +358,23 @@ private ## # restrict changesets to those by a particular user - def conditions_user(user) - unless user.nil? - # user input checking, we don't have any UIDs < 1 - raise OSM::APIBadUserInput.new("invalid user ID") if user.to_i < 1 + def conditions_user(user, name) + unless user.nil? and name.nil? + # shouldn't provide both name and UID + raise OSM::APIBadUserInput.new("provide either the user ID or display name, but not both") if user and name + + # use either the name or the UID to find the user which we're selecting on. + u = if name.nil? + # user input checking, we don't have any UIDs < 1 + raise OSM::APIBadUserInput.new("invalid user ID") if user.to_i < 1 + u = User.find(user.to_i) + else + u = User.find_by_display_name(name) + end + + # make sure we found a user + raise OSM::APINotFoundError.new if u.nil? - u = User.find(user.to_i) # should be able to get changesets of public users only, or # our own changesets regardless of public-ness. unless u.data_public? @@ -414,7 +432,7 @@ private # query changesets which are closed # ('closed at' time has passed or changes limit is hit) def conditions_closed(closed) - return closed.nil? ? nil : ['closed_at < ? and num_changes > ?', + return closed.nil? ? nil : ['closed_at < ? or num_changes > ?', Time.now.getutc, Changeset::MAX_ELEMENTS] end