Class: TimePilot::Web
- Inherits:
-
Object
- Object
- TimePilot::Web
- Defined in:
- lib/time_pilot/web.rb
Overview
Rack application displaying member counts
Class Method Summary collapse
- .app ⇒ Object
- .call(env) ⇒ Object
- .instance ⇒ Object
- .reset! ⇒ Object
- .use(middleware, *args, &block) ⇒ Object
Instance Method Summary collapse
- #call(env) ⇒ Object
- #call!(env) ⇒ Object
-
#dashboard ⇒ Object
TODO: use Redis pipelining.
- #erb(view) ⇒ Object
- #not_found ⇒ Object
- #read_template(view) ⇒ Object
- #root_path ⇒ Object
Class Method Details
.app ⇒ Object
52 53 54 |
# File 'lib/time_pilot/web.rb', line 52 def app @app ||= instance end |
.call(env) ⇒ Object
56 57 58 |
# File 'lib/time_pilot/web.rb', line 56 def call(env) app.call(env) end |
.instance ⇒ Object
65 66 67 68 69 70 71 72 73 |
# File 'lib/time_pilot/web.rb', line 65 def instance builder = Rack::Builder.new @middleware.each { |c, a, b| builder.use(c, *a, &b) } builder.use Rack::Static, urls: ['/stylesheets'], root: File.join(__dir__, '..', '..', 'web', 'assets') builder.run new builder.to_app end |
.reset! ⇒ Object
75 76 77 |
# File 'lib/time_pilot/web.rb', line 75 def reset! @middleware = [] end |
.use(middleware, *args, &block) ⇒ Object
60 61 62 63 |
# File 'lib/time_pilot/web.rb', line 60 def use(middleware, *args, &block) @app = nil @middleware << [middleware, args, block] end |
Instance Method Details
#call(env) ⇒ Object
6 7 8 |
# File 'lib/time_pilot/web.rb', line 6 def call(env) dup.call!(env) end |
#call!(env) ⇒ Object
10 11 12 13 14 15 16 17 18 |
# File 'lib/time_pilot/web.rb', line 10 def call!(env) @request = Rack::Request.new(env) case @request.path_info when '/' dashboard else not_found end end |
#dashboard ⇒ Object
TODO: use Redis pipelining
21 22 23 24 25 26 27 28 29 |
# File 'lib/time_pilot/web.rb', line 21 def dashboard @total_count = TimePilot.features.map do |feature_name| counts = TimePilot.group_classes.map do |klass| [klass.to_s, klass.pilot_feature_cardinality(feature_name)] end.to_h [feature_name, counts] end.to_h erb :index end |
#erb(view) ⇒ Object
35 36 37 38 39 40 41 |
# File 'lib/time_pilot/web.rb', line 35 def erb(view) [ 200, { 'Content-Type' => 'text/html' }, [ERB.new(read_template(view)).result(binding)] ] end |
#not_found ⇒ Object
31 32 33 |
# File 'lib/time_pilot/web.rb', line 31 def not_found [404, { 'Content-Type' => 'text/html' }, ['Not Found']] end |
#read_template(view) ⇒ Object
43 44 45 |
# File 'lib/time_pilot/web.rb', line 43 def read_template(view) File.read(File.join(__dir__, '..', '..', 'web', 'views', "#{view}.html.erb")) end |
#root_path ⇒ Object
47 48 49 |
# File 'lib/time_pilot/web.rb', line 47 def root_path "#{@request.env['SCRIPT_NAME']}/" end |