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mperham--sidekiq/lib/sidekiq/web/action.rb
Mike Perham ed485e47e4 Make Sidekiq Web UI RTL-friendly (#3381)
* Unminify rickshaw graph CSS so we can maintain it

* Initial BiDi support for the Web UI

BiDi means the web app can serve both LTR and RTL languages at the same time.

1. Bootstrap-RTL overrides Bootstrap 3.3 styles for RTL clients
2. Application CSS was preprocessed thru rtlcss and then hand-trimmed to contain only RTL-specific directives.
3. Dashboard was tweaked to hardcode LTR for footer and polling gadget

* Vendor bootstrap-rtl.css

* Various RTL style fixes, need to flip all pull-* elements

* Upgrade Rickshaw to latest, remove dupe CSS

* Add Arabic language (credit to Milena Novakova)
Add Hebrew placeholder
Added dir attribute to html tag

* changes

* Clean up HTTP header generation, add Content-Language response header

* Use correct locale for hebrew
2017-03-16 13:51:29 -07:00

89 lines
1.9 KiB
Ruby

# frozen_string_literal: true
module Sidekiq
class WebAction
RACK_SESSION = 'rack.session'.freeze
attr_accessor :env, :block, :type
def settings
Web.settings
end
def request
@request ||= ::Rack::Request.new(env)
end
def halt(res)
throw :halt, res
end
def redirect(location)
throw :halt, [302, { "Location" => "#{request.base_url}#{location}" }, []]
end
def params
indifferent_hash = Hash.new {|hash,key| hash[key.to_s] if Symbol === key }
indifferent_hash.merge! request.params
route_params.each {|k,v| indifferent_hash[k.to_s] = v }
indifferent_hash
end
def route_params
env[WebRouter::ROUTE_PARAMS]
end
def session
env[RACK_SESSION]
end
def erb(content, options = {})
if content.kind_of? Symbol
unless respond_to?(:"_erb_#{content}")
src = ERB.new(File.read("#{Web.settings.views}/#{content}.erb")).src
WebAction.class_eval("def _erb_#{content}\n#{src}\n end")
end
end
if @_erb
_erb(content, options[:locals])
else
@_erb = true
content = _erb(content, options[:locals])
_render { content }
end
end
def render(engine, content, options = {})
raise "Only erb templates are supported" if engine != :erb
erb(content, options)
end
def json(payload)
[200, { "Content-Type" => "application/json", "Cache-Control" => "no-cache" }, [Sidekiq.dump_json(payload)]]
end
def initialize(env, block)
@_erb = false
@env = env
@block = block
@@files ||= {}
end
private
def _erb(file, locals)
locals.each {|k, v| define_singleton_method(k){ v } } if locals
if file.kind_of?(String)
ERB.new(file).result(binding)
else
send(:"_erb_#{file}")
end
end
end
end