class NotesController < ApplicationController
layout "site", :only => [:mine]
- skip_before_action :verify_authenticity_token, :except => [:mine]
before_action :check_api_readable
- before_action :authorize_web, :only => [:mine]
- before_action :setup_user_auth, :only => [:create, :comment, :show]
- before_action :authorize, :only => [:close, :reopen, :destroy]
- before_action :api_deny_access_handler, :except => [:mine]
+ before_action :authorize_web
authorize_resource
- before_action :check_api_writable, :only => [:create, :comment, :close, :reopen, :destroy]
before_action :set_locale
around_action :api_call_handle_error, :api_call_timeout
- ##
- # Return a list of notes in a given area
- def index
- # Figure out the bbox - we prefer a bbox argument but also
- # support the old, deprecated, method with four arguments
- if params[:bbox]
- bbox = BoundingBox.from_bbox_params(params)
- else
- raise OSM::APIBadUserInput, "No l was given" unless params[:l]
- raise OSM::APIBadUserInput, "No r was given" unless params[:r]
- raise OSM::APIBadUserInput, "No b was given" unless params[:b]
- raise OSM::APIBadUserInput, "No t was given" unless params[:t]
-
- bbox = BoundingBox.from_lrbt_params(params)
- end
-
- # Get any conditions that need to be applied
- notes = closed_condition(Note.all)
-
- # Check that the boundaries are valid
- bbox.check_boundaries
-
- # Check the the bounding box is not too big
- bbox.check_size(MAX_NOTE_REQUEST_AREA)
-
- # Find the notes we want to return
- @notes = notes.bbox(bbox).order("updated_at DESC").limit(result_limit).preload(:comments)
-
- # Render the result
- respond_to do |format|
- format.rss
- format.xml
- format.json
- format.gpx
- end
- end
-
- ##
- # Create a new note
- def create
- # Check the ACLs
- raise OSM::APIAccessDenied if current_user.nil? && Acl.no_note_comment(request.remote_ip)
-
- # Check the arguments are sane
- raise OSM::APIBadUserInput, "No lat was given" unless params[:lat]
- raise OSM::APIBadUserInput, "No lon was given" unless params[:lon]
- raise OSM::APIBadUserInput, "No text was given" if params[:text].blank?
-
- # Extract the arguments
- lon = OSM.parse_float(params[:lon], OSM::APIBadUserInput, "lon was not a number")
- lat = OSM.parse_float(params[:lat], OSM::APIBadUserInput, "lat was not a number")
- comment = params[:text]
-
- # Include in a transaction to ensure that there is always a note_comment for every note
- Note.transaction do
- # Create the note
- @note = Note.create(:lat => lat, :lon => lon)
- raise OSM::APIBadUserInput, "The note is outside this world" unless @note.in_world?
-
- # Save the note
- @note.save!
-
- # Add a comment to the note
- add_comment(@note, comment, "opened")
- end
-
- # Return a copy of the new note
- respond_to do |format|
- format.xml { render :action => :show }
- format.json { render :action => :show }
- end
- end
-
- ##
- # Add a comment to an existing note
- def comment
- # Check the ACLs
- raise OSM::APIAccessDenied if current_user.nil? && Acl.no_note_comment(request.remote_ip)
-
- # Check the arguments are sane
- raise OSM::APIBadUserInput, "No id was given" unless params[:id]
- raise OSM::APIBadUserInput, "No text was given" if params[:text].blank?
-
- # Extract the arguments
- id = params[:id].to_i
- comment = params[:text]
-
- # Find the note and check it is valid
- @note = Note.find(id)
- raise OSM::APINotFoundError unless @note
- raise OSM::APIAlreadyDeletedError.new("note", @note.id) unless @note.visible?
- raise OSM::APINoteAlreadyClosedError, @note if @note.closed?
-
- # Add a comment to the note
- Note.transaction do
- add_comment(@note, comment, "commented")
- end
-
- # Return a copy of the updated note
- respond_to do |format|
- format.xml { render :action => :show }
- format.json { render :action => :show }
- end
- end
-
- ##
- # Close a note
- def close
- # Check the arguments are sane
- raise OSM::APIBadUserInput, "No id was given" unless params[:id]
-
- # Extract the arguments
- id = params[:id].to_i
- comment = params[:text]
-
- # Find the note and check it is valid
- @note = Note.find_by(:id => id)
- raise OSM::APINotFoundError unless @note
- raise OSM::APIAlreadyDeletedError.new("note", @note.id) unless @note.visible?
- raise OSM::APINoteAlreadyClosedError, @note if @note.closed?
-
- # Close the note and add a comment
- Note.transaction do
- @note.close
-
- add_comment(@note, comment, "closed")
- end
-
- # Return a copy of the updated note
- respond_to do |format|
- format.xml { render :action => :show }
- format.json { render :action => :show }
- end
- end
-
- ##
- # Reopen a note
- def reopen
- # Check the arguments are sane
- raise OSM::APIBadUserInput, "No id was given" unless params[:id]
-
- # Extract the arguments
- id = params[:id].to_i
- comment = params[:text]
-
- # Find the note and check it is valid
- @note = Note.find_by(:id => id)
- raise OSM::APINotFoundError unless @note
- raise OSM::APIAlreadyDeletedError.new("note", @note.id) unless @note.visible? || current_user.moderator?
- raise OSM::APINoteAlreadyOpenError, @note unless @note.closed? || !@note.visible?
-
- # Reopen the note and add a comment
- Note.transaction do
- @note.reopen
-
- add_comment(@note, comment, "reopened")
- end
-
- # Return a copy of the updated note
- respond_to do |format|
- format.xml { render :action => :show }
- format.json { render :action => :show }
- end
- end
-
- ##
- # Get a feed of recent notes and comments
- def feed
- # Get any conditions that need to be applied
- notes = closed_condition(Note.all)
-
- # Process any bbox
- if params[:bbox]
- bbox = BoundingBox.from_bbox_params(params)
-
- bbox.check_boundaries
- bbox.check_size(MAX_NOTE_REQUEST_AREA)
-
- notes = notes.bbox(bbox)
- end
-
- # Find the comments we want to return
- @comments = NoteComment.where(:note_id => notes).order("created_at DESC").limit(result_limit).preload(:note)
-
- # Render the result
- respond_to do |format|
- format.rss
- end
- end
-
- ##
- # Read a note
- def show
- # Check the arguments are sane
- raise OSM::APIBadUserInput, "No id was given" unless params[:id]
-
- # Find the note and check it is valid
- @note = Note.find(params[:id])
- raise OSM::APINotFoundError unless @note
- raise OSM::APIAlreadyDeletedError.new("note", @note.id) unless @note.visible? || current_user&.moderator?
-
- # Render the result
- respond_to do |format|
- format.xml
- format.rss
- format.json
- format.gpx
- end
- end
-
- ##
- # Delete (hide) a note
- def destroy
- # Check the arguments are sane
- raise OSM::APIBadUserInput, "No id was given" unless params[:id]
-
- # Extract the arguments
- id = params[:id].to_i
- comment = params[:text]
-
- # Find the note and check it is valid
- @note = Note.find(id)
- raise OSM::APINotFoundError unless @note
- raise OSM::APIAlreadyDeletedError.new("note", @note.id) unless @note.visible?
-
- # Mark the note as hidden
- Note.transaction do
- @note.status = "hidden"
- @note.save
-
- add_comment(@note, comment, "hidden", false)
- end
-
- # Return a copy of the updated note
- respond_to do |format|
- format.xml { render :action => :show }
- format.json { render :action => :show }
- end
- end
-
- ##
- # Return a list of notes matching a given string
- def search
- # Get the initial set of notes
- @notes = closed_condition(Note.all)
-
- # Add any user filter
- if params[:display_name] || params[:user]
- if params[:display_name]
- @user = User.find_by(:display_name => params[:display_name])
-
- raise OSM::APIBadUserInput, "User #{params[:display_name]} not known" unless @user
- else
- @user = User.find_by(:id => params[:user])
-
- raise OSM::APIBadUserInput, "User #{params[:user]} not known" unless @user
- end
-
- @notes = @notes.joins(:comments).where(:note_comments => { :author_id => @user })
- end
-
- # Add any text filter
- @notes = @notes.joins(:comments).where("to_tsvector('english', note_comments.body) @@ plainto_tsquery('english', ?)", params[:q]) if params[:q]
-
- # Add any date filter
- if params[:from]
- begin
- from = Time.parse(params[:from])
- rescue ArgumentError
- raise OSM::APIBadUserInput, "Date #{params[:from]} is in a wrong format"
- end
-
- begin
- to = if params[:to]
- Time.parse(params[:to])
- else
- Time.now
- end
- rescue ArgumentError
- raise OSM::APIBadUserInput, "Date #{params[:to]} is in a wrong format"
- end
-
- @notes = @notes.where(:created_at => from..to)
- end
-
- # Find the notes we want to return
- @notes = @notes.order("updated_at DESC").limit(result_limit).preload(:comments)
-
- # Render the result
- respond_to do |format|
- format.rss { render :action => :index }
- format.xml { render :action => :index }
- format.json { render :action => :index }
- format.gpx { render :action => :index }
- end
- end
-
##
# Display a list of notes by a specified user
def mine
end
end
end
-
- private
-
- #------------------------------------------------------------
- # utility functions below.
- #------------------------------------------------------------
-
- ##
- # Get the maximum number of results to return
- def result_limit
- if params[:limit]
- if params[:limit].to_i.positive? && params[:limit].to_i <= 10000
- params[:limit].to_i
- else
- raise OSM::APIBadUserInput, "Note limit must be between 1 and 10000"
- end
- else
- 100
- end
- end
-
- ##
- # Generate a condition to choose which notes we want based
- # on their status and the user's request parameters
- def closed_condition(notes)
- closed_since = if params[:closed]
- params[:closed].to_i
- else
- 7
- end
-
- if closed_since.negative?
- notes.where.not(:status => "hidden")
- elsif closed_since.positive?
- notes.where(:status => "open")
- .or(notes.where(:status => "closed")
- .where(notes.arel_table[:closed_at].gt(Time.now - closed_since.days)))
- else
- notes.where(:status => "open")
- end
- end
-
- ##
- # Add a comment to a note
- def add_comment(note, text, event, notify = true)
- attributes = { :visible => true, :event => event, :body => text }
-
- if current_user
- attributes[:author_id] = current_user.id
- else
- attributes[:author_ip] = request.remote_ip
- end
-
- comment = note.comments.create!(attributes)
-
- note.comments.map(&:author).uniq.each do |user|
- Notifier.note_comment_notification(comment, user).deliver_later if notify && user && user != current_user && user.visible?
- end
- end
end
projects / rails.git / blobdiff