89 lines
2.3 KiB
TypeScript
89 lines
2.3 KiB
TypeScript
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import { authenticatedProcedure } from '@/helpers/server/trpc'
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import { z } from 'zod'
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import got from 'got'
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import { TRPCError } from '@trpc/server'
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import { WhatsAppCredentials } from '@typebot.io/schemas/features/whatsapp'
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import prisma from '@/lib/prisma'
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import { decrypt } from '@typebot.io/lib/api/encryption'
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const inputSchema = z.object({
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token: z.string().optional(),
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credentialsId: z.string().optional(),
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})
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export const getSystemTokenInfo = authenticatedProcedure
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.meta({
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openapi: {
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method: 'GET',
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path: '/whatsapp/systemToken',
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protect: true,
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},
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})
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.input(inputSchema)
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.output(
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z.object({
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appId: z.string(),
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appName: z.string(),
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expiresAt: z.number(),
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scopes: z.array(z.string()),
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})
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)
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.query(async ({ input, ctx: { user } }) => {
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if (!input.token && !input.credentialsId)
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throw new TRPCError({
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code: 'BAD_REQUEST',
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message: 'Either token or credentialsId must be provided',
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})
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const credentials = await getCredentials(user.id, input)
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if (!credentials)
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throw new TRPCError({
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code: 'NOT_FOUND',
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message: 'Credentials not found',
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})
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const {
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data: { expires_at, scopes, app_id, application },
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} = (await got(
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`https://graph.facebook.com/v17.0/debug_token?input_token=${credentials.systemUserAccessToken}`,
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{
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headers: {
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Authorization: `Bearer ${credentials.systemUserAccessToken}`,
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},
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}
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).json()) as {
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data: {
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app_id: string
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application: string
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expires_at: number
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scopes: string[]
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}
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}
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return {
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appId: app_id,
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appName: application,
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expiresAt: expires_at,
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scopes,
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}
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})
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const getCredentials = async (
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userId: string,
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input: z.infer<typeof inputSchema>
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): Promise<Omit<WhatsAppCredentials['data'], 'phoneNumberId'> | undefined> => {
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if (input.token)
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return {
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systemUserAccessToken: input.token,
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}
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const credentials = await prisma.credentials.findUnique({
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where: {
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id: input.credentialsId,
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workspace: { members: { some: { userId } } },
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},
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})
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if (!credentials) return
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return (await decrypt(
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credentials.data,
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credentials.iv
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)) as WhatsAppCredentials['data']
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}
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