Class: WebRake::TasksController

Inherits:
ApplicationController show all
Defined in:
app/controllers/web_rake/tasks_controller.rb

Instance Method Summary collapse

Instance Method Details

#execute ⇒ Object 



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# File 'app/controllers/web_rake/tasks_controller.rb', line 18

def execute
  task_name = params[:id].gsub('__', ':')

  # Use find_task to validate the task is allowed
  unless find_task
    redirect_to root_path, alert: "Task not found"
    return
  end

  start_time = Time.current
  output = []
  errors = []
  success = false

  begin
    original_stdout = $stdout
    original_stderr = $stderr

    $stdout = StringIO.new
    $stderr = StringIO.new

    # Run the rake task in a subprocess to avoid state issues
    # This ensures clean execution every time

    # Build the rake command
    rake_command = "bundle exec rake #{task_name}"

    # Execute the command and capture output
    stdout_str, stderr_str, status = Open3.capture3(rake_command)

    output = stdout_str.split("\n")
    errors = stderr_str.split("\n") if stderr_str.present?
    success = status.success?
  rescue => e
    errors << e.message
    errors.concat(e.backtrace) if Rails.env.development?
  ensure
    $stdout = original_stdout if original_stdout
    $stderr = original_stderr if original_stderr
  end

  end_time = Time.current
  duration = (end_time - start_time).round(2)

  # Create a simple task object for the view
  task = OpenStruct.new(name: task_name)

  render :execute, locals: {
    task: task,
    output: output,
    errors: errors,
    success: success,
    duration: duration
  }
end

#index ⇒ Object 



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# File 'app/controllers/web_rake/tasks_controller.rb', line 9

def index
  @tasks = custom_tasks.sort_by(&:name)
end

#show ⇒ Object 



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# File 'app/controllers/web_rake/tasks_controller.rb', line 13

def show
  @task = find_task
  redirect_to root_path, alert: "Task not found" unless @task
end