Class: HeadshotController

Inherits:
ApplicationController
  • Object
show all
Includes:
HeadshotSupport
Defined in:
lib/app/controllers/headshot_controller.rb

Instance Method Summary collapse

Methods included from HeadshotSupport

#headshot_file_path, #headshot_file_timestamp, #headshot_image_url, #headshot_save_image

Instance Method Details

#capture ⇒ Object 



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# File 'lib/app/controllers/headshot_controller.rb', line 3

def capture
  file_path = ''
  begin
    file_path = method(:headshot_custom_file_path).call
  rescue
    file_path = headshot_file_path
  end

  # Pre save hook.
  begin
    method(:headshot_pre_save).call(file_path)
  rescue
    # No pre save hook.
  end

  # Method for saving the JPEG file.
  begin
    method(:headshot_custom_save_image).call(file_path, request.raw_post)

  # Only catch the error if method is undefined.
  rescue NameError => e
    saving_result = headshot_save_image(file_path, request.raw_post)

    unless saving_result
      render :json => {
        :status => 'Error',
        :message => 'Saving of headshot failed.'
      }
      return
    end
  end

  # Post save hook.
  begin
    method(:headshot_post_save).call(file_path)
  rescue
    @headshot_photo = HeadshotPhoto.create(
      :image_file_name => File.basename(file_path),
      :image_content_type => 'image/jpeg',
      :image_updated_at => Time.now
    )
  end

  headshot_url = ""
  begin
    headshot_url = method(:headshot_custom_image_url).call(File.basename(file_path))
  rescue
    headshot_url = "#{headshot_image_url(File.basename(file_path))}"
  end

  render :json => {
    :status => 'Success',
    :message => 'Headshot saved.',
    :url => headshot_url
  }
end