Block voice calls when account is expired

Stephen Paul Weber created 

Allow for "transitional" (no plan) users for now, because we still have a bunch
of those.

Change summary

lib/call_attempt.rb         | 32 ++++++++++++++++++++++++++++++++
views/inbound/expired.slim  |  3 +++
views/outbound/expired.slim |  3 +++
3 files changed, 38 insertions(+)

Detailed changes

lib/call_attempt.rb 🔗 

@@ -66,6 +66,38 @@ class CallAttempt
 		as_json.to_json(*args)
 	end
 
+	class Expired
+		CallAttempt.register do |customer:, direction:, **|
+			new(direction: direction) if customer.plan_name && !customer.active?
+		end
+
+		value_semantics do
+			direction Either(:inbound, :outbound)
+		end
+
+		def view
+			"#{direction}/expired"
+		end
+
+		def tts
+			TTSTemplate.new(view).tts(self)
+		end
+
+		def to_render
+			[view]
+		end
+
+		def create_call(*); end
+
+		def as_json(*)
+			{ tts: tts }
+		end
+
+		def to_json(*args)
+			as_json.to_json(*args)
+		end
+	end
+
 	class Unsupported
 		CallAttempt.register do |supported:, direction:, **|
 			new(direction: direction) unless supported