12 files changed, 184 insertions(+), 3 deletions(-)

M Gemfile
M config-schema.dhall
M config.dhall.sample
M forms/admin_menu.rb
M lib/admin_command.rb
M lib/backend_sgx.rb
M lib/bandwidth_tn_repo.rb
M lib/customer.rb
M lib/customer_repo.rb
M lib/ibr.rb
A test/test_admin_command.rb
M test/test_helper.rb

@@ 20,7 20,7 @@ gem "multihashes"
 gem "ougai"
 gem "relative_time"
 gem "roda"
-gem "ruby-bandwidth-iris", git: "https://github.com/singpolyma/ruby-bandwidth-iris", branch: "sip_credential"
+gem "ruby-bandwidth-iris", git: "https://github.com/singpolyma/ruby-bandwidth-iris", branch: "tn_move"
 gem "sentry-ruby", "<= 4.3.1"
 gem "slim"
 gem "statsd-instrument", git: "https://github.com/singpolyma/statsd-instrument.git", branch: "graphite"

@@ 19,6 19,8 @@
 , electrum_notify_url :
     forall (address : Text) -> forall (customer_id : Text) -> Text
 , interac : Text
+, keep_area_codes : List Text
+, keep_area_codes_in : { account : Text, site : Text }
 , notify_admin : Text
 , notify_from : Text
 , ogm_path : Text

@@ 77,6 77,8 @@ in
 	notify_from = "+15551234567@example.net",
 	admins = ["test\\40example.com@example.net"],
 	unbilled_targets = ["+14169938000"],
+	keep_area_codes = ["555"],
+	keep_area_codes_in = { account = "", site = "" },
 	upstream_domain = "example.net",
 	approved_domains = toMap { `example.com` = Some "customer_id" }
 }

@@ 10,6 10,7 @@ field(
 	options: [
 		{ value: "info", label: "Customer Info" },
 		{ value: "financial", label: "Customer Billing Information" },
-		{ value: "bill_plan", label: "Bill Customer" }
+		{ value: "bill_plan", label: "Bill Customer" },
+		{ value: "cancel_account", label: "Cancel Customer" }
 	]
 )

@@ 75,6 75,19 @@ class AdminCommand
 		BillPlanCommand.for(@target_customer).call
 	end
 
+	def action_cancel_account
+		m = Blather::Stanza::Message.new
+		m.from = CONFIG[:notify_from]
+		m.body = "Your JMP account has been cancelled."
+		@target_customer.stanza_to(m).then {
+			EMPromise.all([
+				@target_customer.stanza_to(IBR.new(:set).tap(&:remove!)),
+				@target_customer.deregister!,
+				@customer_repo.disconnect_tel(@target_customer)
+			])
+		}
+	end
+
 	def pay_methods(financial_info)
 		reply(FormTemplate.render(
 			"admin_payment_methods",

@@ 27,6 27,13 @@ class BackendSgx
 		IQ_MANAGER.write(ibr)
 	end
 
+	def deregister!
+		ibr = IBR.new(:set, @jid)
+		ibr.from = from_jid
+		ibr.remove!
+		IQ_MANAGER.write(ibr)
+	end
+
 	def stanza(s)
 		s.dup.tap do |stanza|
 			stanza.to = stanza.to.with(domain: jid.domain)

@@ 3,6 3,15 @@
 require "ruby-bandwidth-iris"
 
 class BandwidthTnRepo
+	def initialize
+		@move_client =
+			BandwidthIris::Client.new(
+				account_id: CONFIG[:keep_area_codes_in][:account],
+				username: CONFIG[:creds][:username],
+				password: CONFIG[:creds][:password]
+			)
+	end
+
 	def find(tel)
 		BandwidthIris::Tn.new(telephone_number: tel).get_details
 	end


@@ 18,4 27,17 @@ class BandwidthTnRepo
 	rescue BandwidthIris::Errors::GenericError
 		raise "Could not set CNAM, please contact support"
 	end
+
+	def disconnect(tel, order_name)
+		tn = tel.sub(/\A\+1/, "")
+		if CONFIG[:keep_area_codes].find { |area| tn.start_with?(area) }
+			BandwidthIris::Tn.new({ telephone_number: tn }, @move_client).move(
+				site_id: CONFIG[:keep_area_codes_in][:site],
+				customer_order_id: order_name,
+				source_account_id: CONFIG[:creds][:account]
+			)
+		else
+			BandwidthIris::Disconnect.create(order_name, tn)
+		end
+	end
 end

@@ 26,7 26,7 @@ class Customer
 	               :currency, :merchant_account, :plan_name, :minute_limit,
 	               :message_limit, :auto_top_up_amount, :monthly_overage_limit,
 	               :monthly_price, :save_plan!
-	def_delegators :@sgx, :register!, :registered?, :set_ogm_url,
+	def_delegators :@sgx, :deregister!, :register!, :registered?, :set_ogm_url,
 	               :fwd, :transcription_enabled
 	def_delegators :@usage, :usage_report, :message_usage, :incr_message_usage
 	def_delegators :@financials, :payment_methods, :btc_addresses,


@@ 85,6 85,7 @@ class Customer
 	def stanza_to(stanza)
 		stanza = stanza.dup
 		stanza.to = jid.with(resource: stanza.to&.resource)
+		stanza.from ||= Blather::JID.new("")
 		stanza.from = stanza.from.with(domain: CONFIG[:component][:jid])
 		block_given? ? yield(stanza) : (BLATHER << stanza)
 	end

@@ 107,6 107,11 @@ class CustomerRepo
 		end
 	end
 
+	def disconnect_tel(customer)
+		tel = customer.registered?.phone
+		@bandwidth_tn_repo.disconnect(tel, customer.customer_id)
+	end
+
 	def put_lidb_name(customer, lidb_name)
 		@bandwidth_tn_repo.put_lidb_name(customer.registered?.phone, lidb_name)
 	end

@@ 16,6 16,17 @@ class IBR < Blather::Stanza::Iq::Query
 		!!query.at_xpath("./ns:registered", ns: self.class.registered_ns)
 	end
 
+	def remove!
+		query.children.remove
+		node = Nokogiri::XML::Node.new("remove", document)
+		node.default_namespace = self.class.registered_ns
+		query << node
+	end
+
+	def remove?
+		!!query.at_xpath("./ns:remove", ns: self.class.registered_ns)
+	end
+
 	[
 		"instructions",
 		"username",

@@ 0,0 1,115 @@
+# frozen_string_literal: true
+
+require "admin_command"
+
+BackendSgx::IQ_MANAGER = Minitest::Mock.new
+Customer::BLATHER = Minitest::Mock.new
+
+class AdminCommandTest < Minitest::Test
+	def admin_command(tel="+15556667777")
+		sgx = Minitest::Mock.new(OpenStruct.new(
+			registered?: OpenStruct.new(phone: tel)
+		))
+		[sgx, AdminCommand.new(customer(sgx: sgx), CustomerRepo.new)]
+	end
+
+	def test_action_cancel_account
+		sgx, admin = admin_command
+
+		Customer::BLATHER.expect(
+			:<<,
+			EMPromise.resolve(nil),
+			[
+				Matching.new do |m|
+					assert_equal "Your JMP account has been cancelled.", m.body
+					assert_equal "test@example.net", m.to.to_s
+					assert_equal "notify_from@component", m.from.to_s
+				end
+			]
+		)
+
+		Customer::BLATHER.expect(
+			:<<,
+			EMPromise.resolve(nil),
+			[
+				Matching.new do |iq|
+					assert iq.remove?
+					assert_equal "test@example.net", iq.to.to_s
+					assert_equal "component", iq.from.to_s
+				end
+			]
+		)
+
+		sgx.expect(:deregister!, EMPromise.resolve(nil))
+
+		stub_request(
+			:post,
+			"https://dashboard.bandwidth.com/v1.0/accounts//disconnects"
+		).with(
+			body: {
+				name: "test",
+				DisconnectTelephoneNumberOrderType: {
+					TelephoneNumberList: {
+						TelephoneNumber: "5556667777"
+					}
+				}
+			}.to_xml(indent: 0, root: "DisconnectTelephoneNumberOrder")
+		).to_return(status: 200, body: "")
+
+		admin.action_cancel_account.sync
+
+		assert_mock sgx
+		assert_mock BackendSgx::IQ_MANAGER
+		assert_mock Customer::BLATHER
+	end
+	em :test_action_cancel_account
+
+	def test_action_cancel_account_keep_number
+		sgx, admin = admin_command("+15566667777")
+
+		Customer::BLATHER.expect(
+			:<<,
+			EMPromise.resolve(nil),
+			[
+				Matching.new do |m|
+					assert_equal "Your JMP account has been cancelled.", m.body
+					assert_equal "test@example.net", m.to.to_s
+					assert_equal "notify_from@component", m.from.to_s
+				end
+			]
+		)
+
+		Customer::BLATHER.expect(
+			:<<,
+			EMPromise.resolve(nil),
+			[
+				Matching.new do |iq|
+					assert iq.remove?
+					assert_equal "test@example.net", iq.to.to_s
+					assert_equal "component", iq.from.to_s
+				end
+			]
+		)
+
+		sgx.expect(:deregister!, EMPromise.resolve(nil))
+
+		stub_request(
+			:post,
+			"https://dashboard.bandwidth.com/v1.0/accounts/moveto/moveTns"
+		).with(
+			body: {
+				SiteId: "movetosite",
+				CustomerOrderId: "test",
+				SourceAccountId: "test_bw_account",
+				TelephoneNumbers: { TelephoneNumber: "5566667777" }
+			}.to_xml(indent: 0, root: "MoveTnsOrder")
+		).to_return(status: 200, body: "")
+
+		admin.action_cancel_account.sync
+
+		assert_mock sgx
+		assert_mock BackendSgx::IQ_MANAGER
+		assert_mock Customer::BLATHER
+	end
+	em :test_action_cancel_account_keep_number
+end

@@ 98,6 98,8 @@ CONFIG = {
 	},
 	credit_card_url: ->(*) { "http://creditcard.example.com" },
 	electrum_notify_url: ->(*) { "http://notify.example.com" },
+	keep_area_codes: ["556"],
+	keep_area_codes_in: { account: "moveto", site: "movetosite" },
 	upstream_domain: "example.net",
 	approved_domains: {
 		"approved.example.com": nil,