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.
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
- err = true if result[0] == -3 # If a conflict is detected, don't execute any more writes
+ err = true if result[0] == -3 # If a conflict is detected, don't execute any more writes
end
result
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
cs = Changeset.find(closeid.to_i)
cs.set_closed_time_now
if cs.user_id != user.id
- fail OSM::APIUserChangesetMismatchError.new
+ raise OSM::APIUserChangesetMismatchError.new
elsif closecomment.empty?
cs.save!
else
def getpresets(usertoken, lang) #:doc:
user = getuser(usertoken)
- if user && !user.languages.empty?
- http_accept_language.user_preferred_languages = user.languages
- end
+ langs = if user && !user.languages.empty?
+ Locale.list(user.languages)
+ else
+ Locale.list(http_accept_language.user_preferred_languages)
+ end
- lang = http_accept_language.compatible_language_from(getlocales)
- (real_lang, localised) = getlocalized(lang)
+ lang = getlocales.preferred(langs)
+ (real_lang, localised) = getlocalized(lang.to_s)
# Tell Potlatch what language it's using
localised["__potlatch_locale"] = real_lang
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
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
return -1, t("application.setup_user_auth.blocked") if user.blocks.active.exists?
query = Trace.visible_to(user)
- if searchterm.to_i > 0
- query = query.where(:id => searchterm.to_i)
- else
- query = query.where("MATCH(name) AGAINST (?)", searchterm).limit(21)
- end
+ query = if searchterm.to_i > 0
+ query.where(:id => searchterm.to_i)
+ else
+ query.where("MATCH(name) AGAINST (?)", searchterm).limit(21)
+ end
gpxs = query.collect do |gpx|
[gpx.id, gpx.name, gpx.description]
end
# 3. version.
def putrelation(renumberednodes, renumberedways, usertoken, changeset_id, version, relid, tags, members, visible) #:doc:
- amf_handle_error("'putrelation' #{relid}", "relation", relid) do
+ 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
# 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
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]
+ id = renumberednodes[id] if renumberednodes[id]
node = Node.new
node.changeset_id = changeset_id
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")
# -- Save revised way
- pointlist.collect! do|a|
+ pointlist.collect! do |a|
renumberednodes[a] ? renumberednodes[a] : a
end # renumber nodes
new_way = Way.new
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
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
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
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 = {}
def getuser(token) #:doc:
if token =~ /^(.+)\:(.+)$/
- user = User.authenticate(:username => $1, :password => $2)
+ User.authenticate(:username => $1, :password => $2)
else
- user = User.authenticate(:token => token)
+ User.authenticate(:token => token)
end
- user
end
def getlocales
- Dir.glob("#{Rails.root}/config/potlatch/locales/*").collect { |f| File.basename(f, ".yml") }
+ @locales ||= Locale.list(Dir.glob("#{Rails.root}/config/potlatch/locales/*").collect { |f| File.basename(f, ".yml") })
end
##
projects / rails.git / blobdiff