Files
calendar/packages/prisma/index.ts
T

96 lines
3.9 KiB
TypeScript

import type { Prisma } from "@prisma/client";
import { PrismaClient as PrismaClientWithoutExtension } from "@prisma/client";
import { withAccelerate } from "@prisma/extension-accelerate";
import { bookingIdempotencyKeyExtension } from "./extensions/booking-idempotency-key";
import { disallowUndefinedDeleteUpdateManyExtension } from "./extensions/disallow-undefined-delete-update-many";
import { excludeLockedUsersExtension } from "./extensions/exclude-locked-users";
import { excludePendingPaymentsExtension } from "./extensions/exclude-pending-payment-teams";
import { usageTrackingExtention } from "./extensions/usage-tracking";
import { bookingReferenceMiddleware } from "./middleware";
const prismaOptions: Prisma.PrismaClientOptions = {};
const globalForPrisma = global as unknown as {
prismaWithoutClientExtensions: PrismaClientWithoutExtension;
prismaWithClientExtensions: PrismaClientWithExtensions;
};
const loggerLevel = parseInt(process.env.NEXT_PUBLIC_LOGGER_LEVEL ?? "", 10);
if (!isNaN(loggerLevel)) {
switch (loggerLevel) {
case 5:
case 6:
prismaOptions.log = ["error"];
break;
case 4:
prismaOptions.log = ["warn", "error"];
break;
case 3:
prismaOptions.log = ["info", "error", "warn"];
break;
default:
// For values 0, 1, 2 (or anything else below 3)
prismaOptions.log = ["query", "info", "error", "warn"];
break;
}
}
// Prevents flooding with idle connections
const prismaWithoutClientExtensions =
globalForPrisma.prismaWithoutClientExtensions || new PrismaClientWithoutExtension(prismaOptions);
export const customPrisma = (options?: Prisma.PrismaClientOptions) =>
new PrismaClientWithoutExtension({ ...prismaOptions, ...options })
.$extends(usageTrackingExtention())
.$extends(excludeLockedUsersExtension())
.$extends(excludePendingPaymentsExtension())
.$extends(bookingIdempotencyKeyExtension())
.$extends(disallowUndefinedDeleteUpdateManyExtension())
.$extends(withAccelerate());
// If any changed on middleware server restart is required
// TODO: Migrate it to $extends
bookingReferenceMiddleware(prismaWithoutClientExtensions);
// FIXME: Due to some reason, there are types failing in certain places due to the $extends. Fix it and then enable it
// Specifically we get errors like `Type 'string | Date | null | undefined' is not assignable to type 'Exact<string | Date | null | undefined, string | Date | null | undefined>'`
const prismaWithClientExtensions = prismaWithoutClientExtensions
.$extends(usageTrackingExtention())
.$extends(excludeLockedUsersExtension())
.$extends(excludePendingPaymentsExtension())
.$extends(bookingIdempotencyKeyExtension())
.$extends(disallowUndefinedDeleteUpdateManyExtension())
.$extends(withAccelerate());
export const prisma = globalForPrisma.prismaWithClientExtensions || prismaWithClientExtensions;
// This prisma instance is meant to be used only for READ operations.
// If self hosting, feel free to leave INSIGHTS_DATABASE_URL as empty and `readonlyPrisma` will default to `prisma`.
export const readonlyPrisma = process.env.INSIGHTS_DATABASE_URL
? customPrisma({
datasources: { db: { url: process.env.INSIGHTS_DATABASE_URL } },
})
: prisma;
if (process.env.NODE_ENV !== "production") {
globalForPrisma.prismaWithoutClientExtensions = prismaWithoutClientExtensions;
globalForPrisma.prismaWithClientExtensions = prisma;
}
type PrismaClientWithExtensions = typeof prismaWithClientExtensions;
export type PrismaClient = PrismaClientWithExtensions;
type OmitPrismaClient = Omit<
PrismaClient,
"$connect" | "$disconnect" | "$on" | "$transaction" | "$use" | "$extends"
>;
// we cant pass tx to functions as types miss match since we have a custom prisma client https://github.com/prisma/prisma/discussions/20924#discussioncomment-10077649
export type PrismaTransaction = OmitPrismaClient;
export default prisma;
export * from "./selects";