handle incoming sms

This commit is contained in:
m5r
2021-08-01 18:36:32 +08:00
parent 56e8880715
commit 6cbc7468fb
8 changed files with 87 additions and 17 deletions

View File

@ -37,21 +37,36 @@ export default async function incomingMessageHandler(req: BlitzApiRequest, res:
}
console.log("req.body", req.body);
// TODO: return 200 and process this in the background
try {
const phoneNumber = req.body.To;
const customerPhoneNumber = await db.phoneNumber.findFirst({
where: { phoneNumber },
});
console.log("customerPhoneNumber", customerPhoneNumber);
if (!customerPhoneNumber) {
// phone number is not registered by any customer
res.status(200).end();
return;
}
const customer = await db.customer.findFirst({
where: { id: customerPhoneNumber!.customerId },
where: { id: customerPhoneNumber.customerId },
});
const url = "https://phone.mokhtar.dev/api/webhook/incoming-message";
console.log("customer", customer);
if (!customer || !customer.authToken) {
res.status(200).end();
return;
}
const url = "https://4cbc3f38c23a.ngrok.io/api/webhook/incoming-message";
const isRequestValid = twilio.validateRequest(
customer!.authToken!,
customer.authToken,
twilioSignature,
url,
req.body
);
console.log("isRequestValid", isRequestValid);
if (!isRequestValid) {
const statusCode = 400;
const apiError: ApiError = {
@ -64,15 +79,22 @@ export default async function incomingMessageHandler(req: BlitzApiRequest, res:
return;
}
// TODO: send notification
const body: Body = req.body;
const messageSid = body.MessageSid;
const message = await twilio(customer.accountSid!, customer.authToken)
.messages.get(messageSid)
.fetch();
await db.message.create({
data: {
customerId: customer!.id,
to: req.body.To,
from: req.body.From,
status: MessageStatus.Received,
direction: Direction.Inbound,
sentAt: req.body.DateSent,
content: encrypt(req.body.Body, customer!.encryptionKey),
customerId: customer.id,
to: message.to,
from: message.from,
status: translateStatus(message.status),
direction: translateDirection(message.direction),
sentAt: message.dateCreated,
content: encrypt(message.body, customer.encryptionKey),
},
});
} catch (error) {
@ -87,6 +109,28 @@ export default async function incomingMessageHandler(req: BlitzApiRequest, res:
}
}
type Body = {
ToCountry: string;
ToState: string;
SmsMessageSid: string;
NumMedia: string;
ToCity: string;
FromZip: string;
SmsSid: string;
FromState: string;
SmsStatus: string;
FromCity: string;
Body: string;
FromCountry: string;
To: string;
ToZip: string;
NumSegments: string;
MessageSid: string;
AccountSid: string;
From: string;
ApiVersion: string;
};
function translateDirection(direction: MessageInstance["direction"]): Direction {
switch (direction) {
case "inbound":