Class: Findbug::AlertsController

Inherits:
ApplicationController show all
Defined in:
app/controllers/findbug/alerts_controller.rb

Overview

AlertsController manages alert channel configuration via the dashboard.

Users can create, edit, enable/disable, delete, and test alert channels directly from the UI instead of editing the Rails initializer.

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object

POST /findbug/alerts

Save a new alert channel.



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# File 'app/controllers/findbug/alerts_controller.rb', line 38

def create
  @channel = Findbug::AlertChannel.new(channel_params)
  @channel.config = build_config_from_params

  if @channel.save
    flash_success "#{@channel.display_type} alert channel created"
    redirect_to findbug.alerts_path
  else
    flash_error @channel.errors.full_messages.join(", ")
    render template: "findbug/alerts/new", layout: "findbug/application", status: :unprocessable_entity
  end
end

#destroy ⇒ Object

DELETE /findbug/alerts/:id

Delete an alert channel.



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# File 'app/controllers/findbug/alerts_controller.rb', line 80

def destroy
  name = @channel.name
  @channel.destroy
  flash_success "Alert channel \"#{name}\" deleted"
  redirect_to findbug.alerts_path
end

#edit ⇒ Object

GET /findbug/alerts/:id/edit

Form to edit an existing alert channel.



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# File 'app/controllers/findbug/alerts_controller.rb', line 55

def edit
  render template: "findbug/alerts/edit", layout: "findbug/application"
end

#index ⇒ Object

GET /findbug/alerts

List all configured alert channels.



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# File 'app/controllers/findbug/alerts_controller.rb', line 18

def index
  @channels = Findbug::AlertChannel.order(created_at: :asc)
  @enabled_count = @channels.count(&:enabled?)

  render template: "findbug/alerts/index", layout: "findbug/application"
end

#new ⇒ Object

GET /findbug/alerts/new

Form to create a new alert channel.



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# File 'app/controllers/findbug/alerts_controller.rb', line 29

def new
  @channel = Findbug::AlertChannel.new
  render template: "findbug/alerts/new", layout: "findbug/application"
end

#test ⇒ Object

POST /findbug/alerts/:id/test

Send a test alert to this channel.

Creates a synthetic error event (not persisted to DB) and sends it directly to the channel, bypassing throttling.



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# File 'app/controllers/findbug/alerts_controller.rb', line 111

def test
  unless @channel.enabled?
    flash_error "Cannot test a disabled channel. Enable it first."
    redirect_to findbug.alerts_path and return
  end

  error_event = build_test_error_event
  channel_instance = @channel.channel_class.new(@channel.config.symbolize_keys)

  begin
    channel_instance.send_alert(error_event)
    flash_success "Test alert sent to #{@channel.name} successfully!"
  rescue StandardError => e
    flash_error "Failed to send test alert: #{e.message}"
  end

  redirect_to findbug.alerts_path
end

#toggle ⇒ Object

POST /findbug/alerts/:id/toggle

Toggle enable/disable for an alert channel.



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# File 'app/controllers/findbug/alerts_controller.rb', line 91

def toggle
  @channel.enabled = !@channel.enabled?

  if @channel.save
    status = @channel.enabled? ? "enabled" : "disabled"
    flash_success "#{@channel.name} #{status}"
  else
    flash_error @channel.errors.full_messages.join(", ")
  end

  redirect_to findbug.alerts_path
end

#update ⇒ Object

PATCH /findbug/alerts/:id

Update an existing alert channel.



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# File 'app/controllers/findbug/alerts_controller.rb', line 63

def update
  @channel.assign_attributes(channel_params)
  @channel.config = build_config_from_params

  if @channel.save
    flash_success "#{@channel.display_type} alert channel updated"
    redirect_to findbug.alerts_path
  else
    flash_error @channel.errors.full_messages.join(", ")
    render template: "findbug/alerts/edit", layout: "findbug/application", status: :unprocessable_entity
  end
end