X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/dc2a2c8ebd1a11e4a64555fda22c6859a51defff..d28ae2ad0ab336a5c1f1b7152945b30a4e2cfd02:/app/controllers/amf_controller.rb?ds=sidebyside diff --git a/app/controllers/amf_controller.rb b/app/controllers/amf_controller.rb index 6860056e7..fb50b6aad 100644 --- a/app/controllers/amf_controller.rb +++ b/app/controllers/amf_controller.rb @@ -38,8 +38,8 @@ class AmfController < ApplicationController include Potlatch - skip_before_filter :verify_authenticity_token - before_filter :check_api_writable + skip_before_action :verify_authenticity_token + before_action :check_api_writable # Main AMF handlers: process the raw AMF string (using AMF library) and # calls each action (private method) accordingly. @@ -86,14 +86,14 @@ class AmfController < ApplicationController orn = renumberednodes.dup result = putway(renumberednodes, *args) result[4] = renumberednodes.reject { |k, _v| orn.key?(k) } - if result[0] == 0 && result[2] != result[3] then renumberedways[result[2]] = result[3] end + renumberedways[result[2]] = result[3] if result[0] == 0 && result[2] != result[3] when "putrelation" then result = putrelation(renumberednodes, renumberedways, *args) when "deleteway" then result = deleteway(*args) when "putpoi" then result = putpoi(*args) - if result[0] == 0 && result[2] != result[3] then renumberednodes[result[2]] = result[3] end + renumberednodes[result[2]] = result[3] if result[0] == 0 && result[2] != result[3] when "startchangeset" then result = startchangeset(*args) end @@ -137,12 +137,12 @@ class AmfController < ApplicationController def startchangeset(usertoken, cstags, closeid, closecomment, opennew) amf_handle_error("'startchangeset'", nil, nil) do user = getuser(usertoken) - unless user then return -1, "You are not logged in, so Potlatch can't write any changes to the database." end - if user.blocks.active.exists? then return -1, t("application.setup_user_auth.blocked") end - if REQUIRE_TERMS_AGREED && user.terms_agreed.nil? then return -1, "You must accept the contributor terms before you can edit." end + return -1, "You are not logged in, so Potlatch can't write any changes to the database." unless user + return -1, t("application.setup_user_auth.blocked") if user.blocks.active.exists? + return -1, "You must accept the contributor terms before you can edit." if REQUIRE_TERMS_AGREED && user.terms_agreed.nil? if cstags - unless tags_ok(cstags) then return -1, "One of the tags is invalid. Linux users may need to upgrade to Flash Player 10.1." end + return -1, "One of the tags is invalid. Linux users may need to upgrade to Flash Player 10.1." unless tags_ok(cstags) cstags = strip_non_xml_chars cstags end @@ -376,8 +376,9 @@ class AmfController < ApplicationController timestamp = DateTime.strptime(timestamp.to_s, "%d %b %Y, %H:%M:%S") old_way = OldWay.where("way_id = ? AND timestamp <= ?", id, timestamp).unredacted.order("timestamp DESC").first unless old_way.nil? - points = old_way.get_nodes_revert(timestamp) - unless old_way.visible + if old_way.visible + points = old_way.get_nodes_revert(timestamp) + else return [-1, "Sorry, the way was deleted at that time - please revert to a previous version.", id] end end @@ -413,11 +414,11 @@ class AmfController < ApplicationController revusers = {} Way.find(wayid).old_ways.unredacted.collect do |a| revdates.push(a.timestamp) - unless revusers.key?(a.timestamp.to_i) then revusers[a.timestamp.to_i] = change_user(a) end + revusers[a.timestamp.to_i] = change_user(a) unless revusers.key?(a.timestamp.to_i) a.nds.each do |n| Node.find(n).old_nodes.unredacted.collect do |o| revdates.push(o.timestamp) - unless revusers.key?(o.timestamp.to_i) then revusers[o.timestamp.to_i] = change_user(o) end + revusers[o.timestamp.to_i] = change_user(o) unless revusers.key?(o.timestamp.to_i) end end end @@ -528,11 +529,12 @@ class AmfController < ApplicationController def putrelation(renumberednodes, renumberedways, usertoken, changeset_id, version, relid, tags, members, visible) #:doc: amf_handle_error("'putrelation' #{relid}", "relation", relid) do user = getuser(usertoken) - unless user then return -1, "You are not logged in, so the relation could not be saved." end - if user.blocks.active.exists? then return -1, t("application.setup_user_auth.blocked") end - if REQUIRE_TERMS_AGREED && user.terms_agreed.nil? then return -1, "You must accept the contributor terms before you can edit." end - unless tags_ok(tags) then return -1, "One of the tags is invalid. Linux users may need to upgrade to Flash Player 10.1." end + return -1, "You are not logged in, so the relation could not be saved." unless user + return -1, t("application.setup_user_auth.blocked") if user.blocks.active.exists? + return -1, "You must accept the contributor terms before you can edit." if REQUIRE_TERMS_AGREED && user.terms_agreed.nil? + + return -1, "One of the tags is invalid. Linux users may need to upgrade to Flash Player 10.1." unless tags_ok(tags) tags = strip_non_xml_chars tags relid = relid.to_i @@ -609,20 +611,21 @@ class AmfController < ApplicationController # 3. new way id, # 4. hash of renumbered nodes (old id=>new id), # 5. way version, - # 6. hash of node versions (node=>version) + # 6. hash of changed node versions (node=>version) + # 7. hash of deleted node versions (node=>version) def putway(renumberednodes, usertoken, changeset_id, wayversion, originalway, pointlist, attributes, nodes, deletednodes) #:doc: amf_handle_error("'putway' #{originalway}", "way", originalway) do # -- Initialise user = getuser(usertoken) - unless user then return -1, "You are not logged in, so the way could not be saved." end - if user.blocks.active.exists? then return -1, t("application.setup_user_auth.blocked") end - if REQUIRE_TERMS_AGREED && user.terms_agreed.nil? then return -1, "You must accept the contributor terms before you can edit." end + return -1, "You are not logged in, so the way could not be saved." unless user + return -1, t("application.setup_user_auth.blocked") if user.blocks.active.exists? + return -1, "You must accept the contributor terms before you can edit." if REQUIRE_TERMS_AGREED && user.terms_agreed.nil? - if pointlist.length < 2 then return -2, "Server error - way is only #{points.length} points long." end + return -2, "Server error - way is only #{pointlist.length} points long." if pointlist.length < 2 - unless tags_ok(attributes) then return -1, "One of the tags is invalid. Linux users may need to upgrade to Flash Player 10.1." end + return -1, "One of the tags is invalid. Linux users may need to upgrade to Flash Player 10.1." unless tags_ok(attributes) attributes = strip_non_xml_chars attributes originalway = originalway.to_i @@ -639,8 +642,8 @@ class AmfController < ApplicationController id = a[2].to_i version = a[3].to_i - if id == 0 then return -2, "Server error - node with id 0 found in way #{originalway}." end - if lat == 90 then return -2, "Server error - node with latitude -90 found in way #{originalway}." end + return -2, "Server error - node with id 0 found in way #{originalway}." if id == 0 + return -2, "Server error - node with latitude -90 found in way #{originalway}." if lat == 90 id = renumberednodes[id] if renumberednodes[id] @@ -651,7 +654,7 @@ class AmfController < ApplicationController node.tags = a[4] # fixup node tags in a way as well - unless tags_ok(node.tags) then return -1, "One of the tags is invalid. Linux users may need to upgrade to Flash Player 10.1." end + return -1, "One of the tags is invalid. Linux users may need to upgrade to Flash Player 10.1." unless tags_ok(node.tags) node.tags = strip_non_xml_chars node.tags node.tags.delete("created_by") @@ -724,11 +727,11 @@ class AmfController < ApplicationController def putpoi(usertoken, changeset_id, version, id, lon, lat, tags, visible) #:doc: amf_handle_error("'putpoi' #{id}", "node", id) do user = getuser(usertoken) - unless user then return -1, "You are not logged in, so the point could not be saved." end - if user.blocks.active.exists? then return -1, t("application.setup_user_auth.blocked") end - if REQUIRE_TERMS_AGREED && user.terms_agreed.nil? then return -1, "You must accept the contributor terms before you can edit." end + return -1, "You are not logged in, so the point could not be saved." unless user + return -1, t("application.setup_user_auth.blocked") if user.blocks.active.exists? + return -1, "You must accept the contributor terms before you can edit." if REQUIRE_TERMS_AGREED && user.terms_agreed.nil? - unless tags_ok(tags) then return -1, "One of the tags is invalid. Linux users may need to upgrade to Flash Player 10.1." end + return -1, "One of the tags is invalid. Linux users may need to upgrade to Flash Player 10.1." unless tags_ok(tags) tags = strip_non_xml_chars tags id = id.to_i @@ -737,10 +740,14 @@ class AmfController < ApplicationController new_node = nil Node.transaction do if id > 0 - node = Node.find(id) + begin + node = Node.find(id) + rescue ActiveRecord::RecordNotFound + return [-4, "node", id] + end - unless visible - unless node.ways.empty? then return -1, "Point #{id} has since become part of a way, so you cannot save it as a POI.", id, id, version end + unless visible || node.ways.empty? + return -1, "Point #{id} has since become part of a way, so you cannot save it as a POI.", id, id, version end end # We always need a new node, based on the data that has been sent to us @@ -781,14 +788,16 @@ class AmfController < ApplicationController def getpoi(id, timestamp) #:doc: amf_handle_error("'getpoi' #{id}", "node", id) do id = id.to_i - n = Node.find(id) - v = n.version - unless timestamp == "" - n = OldNode.where("node_id = ? AND timestamp <= ?", id, timestamp).unredacted.order("timestamp DESC").first + n = Node.where(:id => id).first + if n + v = n.version + unless timestamp == "" + n = OldNode.where("node_id = ? AND timestamp <= ?", id, timestamp).unredacted.order("timestamp DESC").first + end end if n - return [0, "", n.id, n.lon, n.lat, n.tags, v] + return [0, "", id, n.lon, n.lat, n.tags, v] else return [-4, "node", id] end @@ -808,9 +817,9 @@ class AmfController < ApplicationController def deleteway(usertoken, changeset_id, way_id, way_version, deletednodes) #:doc: amf_handle_error("'deleteway' #{way_id}", "way", way_id) do user = getuser(usertoken) - unless user then return -1, "You are not logged in, so the way could not be deleted." end - if user.blocks.active.exists? then return -1, t("application.setup_user_auth.blocked") end - if REQUIRE_TERMS_AGREED && user.terms_agreed.nil? then return -1, "You must accept the contributor terms before you can edit." end + return -1, "You are not logged in, so the way could not be deleted." unless user + return -1, t("application.setup_user_auth.blocked") if user.blocks.active.exists? + return -1, "You must accept the contributor terms before you can edit." if REQUIRE_TERMS_AGREED && user.terms_agreed.nil? way_id = way_id.to_i nodeversions = {}