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- class AgentsController < ApplicationController
- include DotHelper
- def index
- @agents = current_user.agents.page(params[:page])
- respond_to do |format|
- format.html
- format.json { render json: @agents }
- end
- end
- def handle_details_post
- @agent = current_user.agents.find(params[:id])
- if @agent.respond_to?(:handle_details_post)
- render :json => @agent.handle_details_post(params) || {}
- else
- @agent.error "#handle_details_post called on an instance of #{@agent.class} that does not define it."
- head 500
- end
- end
- def run
- @agent = current_user.agents.find(params[:id])
- Agent.async_check(@agent.id)
- respond_to do |format|
- format.html { redirect_back "Agent run queued for '#{@agent.name}'" }
- format.json { head :ok }
- end
- end
- def type_details
- agent = Agent.build_for_type(params[:type], current_user, {})
- render :json => {
- :can_be_scheduled => agent.can_be_scheduled?,
- :can_receive_events => agent.can_receive_events?,
- :can_create_events => agent.can_create_events?,
- :options => agent.default_options,
- :description_html => agent.html_description
- }
- end
- def event_descriptions
- html = current_user.agents.find(params[:ids].split(",")).group_by(&:type).map { |type, agents|
- agents.map(&:html_event_description).uniq.map { |desc|
- "<p><strong>#{type}</strong><br />" + desc + "</p>"
- }
- }.flatten.join()
- render :json => { :description_html => html }
- end
- def remove_events
- @agent = current_user.agents.find(params[:id])
- @agent.events.delete_all
- respond_to do |format|
- format.html { redirect_back "All emitted events removed for '#{@agent.name}'" }
- format.json { head :ok }
- end
- end
- def propagate
- details = Agent.receive!
- respond_to do |format|
- format.html { redirect_back "Queued propagation calls for #{details[:event_count]} event(s) on #{details[:agent_count]} agent(s)" }
- format.json { head :ok }
- end
- end
- def show
- @agent = current_user.agents.find(params[:id])
- respond_to do |format|
- format.html
- format.json { render json: @agent }
- end
- end
- def new
- agents = current_user.agents
- if id = params[:id]
- @agent = agents.build_clone(agents.find(id))
- else
- @agent = agents.build
- end
- respond_to do |format|
- format.html
- format.json { render json: @agent }
- end
- end
- def edit
- @agent = current_user.agents.find(params[:id])
- end
- def diagram
- @agents = if params[:scenario_id].present?
- current_user.scenarios.find(params[:scenario_id]).agents.includes(:receivers)
- else
- current_user.agents.includes(:receivers)
- end
- end
- def create
- @agent = Agent.build_for_type(params[:agent].delete(:type),
- current_user,
- params[:agent])
- respond_to do |format|
- if @agent.save
- format.html { redirect_back "'#{@agent.name}' was successfully created." }
- format.json { render json: @agent, status: :ok, location: agent_path(@agent) }
- else
- format.html { render action: "new" }
- format.json { render json: @agent.errors, status: :unprocessable_entity }
- end
- end
- end
- def update
- @agent = current_user.agents.find(params[:id])
- respond_to do |format|
- if @agent.update_attributes(params[:agent])
- format.html { redirect_back "'#{@agent.name}' was successfully updated." }
- format.json { render json: @agent, status: :ok, location: agent_path(@agent) }
- else
- format.html { render action: "edit" }
- format.json { render json: @agent.errors, status: :unprocessable_entity }
- end
- end
- end
- def leave_scenario
- @agent = current_user.agents.find(params[:id])
- @scenario = current_user.scenarios.find(params[:scenario_id])
- @agent.scenarios.destroy(@scenario)
- respond_to do |format|
- format.html { redirect_back "'#{@agent.name}' removed from '#{@scenario.name}'" }
- format.json { head :no_content }
- end
- end
- def destroy
- @agent = current_user.agents.find(params[:id])
- @agent.destroy
- respond_to do |format|
- format.html { redirect_back "'#{@agent.name}' deleted" }
- format.json { head :no_content }
- end
- end
- protected
-
- def redirect_back(message)
- if params[:return] == "show" && @agent
- path = agent_path(@agent)
- elsif params[:return] =~ /\A#{Regexp::escape scenarios_path}\/\d+\Z/
- path = params[:return]
- else
- path = agents_path
- end
- redirect_to path, notice: message
- end
- end
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