From 1df959fd8bde4d3face17e58ef6db351bbda917a Mon Sep 17 00:00:00 2001
From: m5r <mokht@rmi.al>
Date: Sun, 22 May 2022 01:18:32 +0200
Subject: [PATCH] set twilio webhooks queue

---
 app/queues/set-twilio-webhooks.server.ts | 85 ++++++++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 app/queues/set-twilio-webhooks.server.ts

diff --git a/app/queues/set-twilio-webhooks.server.ts b/app/queues/set-twilio-webhooks.server.ts
new file mode 100644
index 0000000..4096c51
--- /dev/null
+++ b/app/queues/set-twilio-webhooks.server.ts
@@ -0,0 +1,85 @@
+import type twilio from "twilio";
+import type { ApplicationInstance } from "twilio/lib/rest/api/v2010/account/application";
+
+import { Queue } from "~/utils/queue.server";
+import db from "~/utils/db.server";
+import getTwilioClient, { getTwiMLName, smsUrl, voiceUrl } from "~/utils/twilio.server";
+
+type Payload = {
+	phoneNumberId: string;
+	organizationId: string;
+};
+
+export default Queue<Payload>("set twilio webhooks", async ({ data }) => {
+	const { phoneNumberId, organizationId } = data;
+	const phoneNumber = await db.phoneNumber.findFirst({
+		where: { id: phoneNumberId, organizationId },
+		include: {
+			organization: {
+				select: {
+					twilioAccount: {
+						select: { accountSid: true, subAccountSid: true, twimlAppSid: true },
+					},
+				},
+			},
+		},
+	});
+	if (!phoneNumber || !phoneNumber.organization.twilioAccount) {
+		return;
+	}
+
+	const twilioAccount = phoneNumber.organization.twilioAccount;
+	const twilioClient = getTwilioClient(twilioAccount);
+	const twimlApp = await getTwimlApplication(twilioClient, twilioAccount.twimlAppSid);
+	const twimlAppSid = twimlApp.sid;
+
+	await Promise.all([
+		db.twilioAccount.update({
+			where: { organizationId },
+			data: { twimlAppSid },
+		}),
+		twilioClient.incomingPhoneNumbers.get(phoneNumber.id).update({
+			smsApplicationSid: twimlAppSid,
+			voiceApplicationSid: twimlAppSid,
+		}),
+	]);
+});
+
+async function getTwimlApplication(
+	twilioClient: twilio.Twilio,
+	organizationTwimlAppSid: string | null,
+): Promise<ApplicationInstance> {
+	try {
+		if (organizationTwimlAppSid) {
+			return await updateTwimlApplication(twilioClient, organizationTwimlAppSid);
+		}
+	} catch {
+		// twiml app with sid `organizationTwimlAppSid` probably doesn't exist anymore
+	}
+
+	const twimlApps = await twilioClient.applications.list();
+	const twimlApp = twimlApps.find((app) => app.friendlyName.startsWith("Shellphone"));
+	if (twimlApp) {
+		return updateTwimlApplication(twilioClient, twimlApp.sid);
+	}
+
+	return twilioClient.applications.create({
+		friendlyName: getTwiMLName(),
+		smsUrl,
+		smsMethod: "POST",
+		voiceUrl,
+		voiceMethod: "POST",
+	});
+}
+
+async function updateTwimlApplication(twilioClient: twilio.Twilio, twimlAppSid: string) {
+	await twilioClient.applications.get(twimlAppSid).update({
+		friendlyName: getTwiMLName(),
+		smsUrl,
+		smsMethod: "POST",
+		voiceUrl,
+		voiceMethod: "POST",
+	});
+
+	return twilioClient.applications.get(twimlAppSid).fetch();
+}