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Created — forked from webmat/dashboards.rb

First draft of an active_admin-based view for Delayed::Job

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dashboards.rb
Ruby
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ActiveAdmin::Dashboards.build do
# Add this section in your dashboard...
 
section "Background Jobs" do
now = Time.now.getgm
ul do
li do
jobs = Delayed::Job.where('failed_at is not null').count(:id)
link_to "#{jobs} failing jobs", admin_jobs_path(q: {failed_at_is_not_null: true}), style: 'color: red'
end
li do
jobs = Delayed::Job.where('run_at <= ?', now).count(:id)
link_to "#{jobs} late jobs", admin_jobs_path(q: {run_at_lte: now.to_s(:db)}), style: 'color: hsl(40, 100%, 40%)'
end
li do
jobs = Delayed::Job.where('run_at >= ?', now).count(:id)
link_to "#{jobs} scheduled jobs", admin_jobs_path(q: {run_at_gte: now.to_s(:db)}), style: 'color: green'
end
end
end
 
# ...
end
jobs.rb
Ruby
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ActiveAdmin.register Delayed::Job, as: 'Job' do
menu parent: 'Admin'
 
actions :index, :show, :edit, :update, :destroy
 
index do
column :id
column :queue
column :priority
column :attempts
column :failed_at
column :run_at
column :created_at
column :locked_by
column :locked_at
default_actions
end
 
form do |f|
f.inputs "Scheduling" do
f.input :priority
f.input :queue
f.input :run_at
end
 
f.inputs "Details" do
f.input :id, input_html: {disabled: true}
f.input :created_at, input_html: {disabled: true}
f.input :updated_at, input_html: {disabled: true}
f.input :handler, input_html: {disabled: true}
end
 
f.inputs "Diagnostics" do
f.input :attempts, input_html: {disabled: true}
f.input :failed_at, input_html: {disabled: true}
f.input :last_error, input_html: {disabled: true}
f.input :locked_at, input_html: {disabled: true}
f.input :locked_by, input_html: {disabled: true}
end
f.buttons
end
 
action_item :only => [:edit] do
link_to 'Delete Job', admin_job_path(resource),
'data-method' => :delete, 'data-confirm' => 'Are you sure?'
end
 
action_item :only => [:show, :edit] do
link_to 'Schedule now', run_now_admin_job_path(resource), 'data-method' => :post,
:title => 'Cause a job scheduled in the future to run now.'
end
 
action_item :only => [:show, :edit] do
link_to 'Reset Job', reset_admin_job_path(resource), 'data-method' => :post,
:title => 'Resets the state caused by errors. Lets a worker give it another go ASAP.'
end
 
member_action :run_now, :method => :post do
resource.update_attributes run_at: Time.now
redirect_to action: :index
end
 
member_action :reset, :method => :post do
resource.update_attributes locked_at: nil, locked_by: nil, attempts: 0, last_error: nil
resource.update_attribute :attempts, 0
redirect_to action: :index
end
 
end

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