requests_controller.rb

class RequestsController < ApplicationController
  before_filter :authenticate_user!
  include RequestsHelper 
  def index
    @remote_requests = Request.for_user( current_user )
    @request = Request.new
  end
  
  def destroy
    if params[:accept]

      if params[:group_id]
        @friend = current_user.accept_and_respond( params[:id], params[:group_id])
        
        flash[:notice] = "you are now friends"
        redirect_to root_url 
      else
        flash[:error] = "please select a group!"
        redirect_to requests_url
      end
    else
      current_user.ignore_friend_request params[:id]
      flash[:notice] = "ignored friend request"
      redirect_to requests_url
    end

  end
  
  def new
    @request = Request.new
  end
  
  def create
    rel_hash = relationship_flow(params[:request][:destination_url])
    Rails.logger.debug("Sending request: #{rel_hash}")
    @request = current_user.send_request(rel_hash, params[:request][:group])

    if @request
      flash[:notice] = "a friend request was sent to #{@request.destination_url}"
      redirect_to requests_url
    else
      if url.include? '@'
        flash[:error] = "no diaspora seed found with this email!"
      else
        flash[:error] = "you have already friended this person"
      end
      @request = Request.new
      render :action => 'new'
    end
  end

end