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v1.3.27-c: Add adjustment/summary action for meter event

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This commit is contained in:
Yudi Xiao
2025-10-14 10:42:41 +08:00
parent 87846d7668
commit 0705a5f74d
4 changed files with 1792 additions and 1677 deletions
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2
package.json
View File

@@ -1,7 +1,7 @@
{
"name": "@bowong/better-auth-stripe",
"author": "Bowong",
"version": "1.3.27-a",
"version": "1.3.27-c",
"main": "dist/index.cjs",
"license": "MIT",
"keywords": [

140
src/index.ts
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@@ -19,6 +19,7 @@ import {
onSubscriptionUpdated,
} from "./hooks";
import type {
actionType,
InputSubscription,
StripeOptions,
StripePlan,
@@ -67,13 +68,7 @@ export const stripe = <O extends StripeOptions>(options: O) => {
const client = options.stripeClient;
const referenceMiddleware = (
action:
| "upgrade-subscription"
| "list-subscription"
| "cancel-subscription"
| "restore-subscription"
| "meter-event"
| "billing-portal",
action: actionType,
) =>
createAuthMiddleware(async (ctx) => {
const session = ctx.context.session;
@@ -1221,7 +1216,6 @@ export const stripe = <O extends StripeOptions>(options: O) => {
{
method: "POST",
body: z.object({
meter_id: z.string(),
event_name: z.string(),
payload: z.object({
value: z.string(),
@@ -1265,17 +1259,17 @@ export const stripe = <O extends StripeOptions>(options: O) => {
});
}
const submitPayload = {
try {
const bodyPayload = {
event_name: ctx.body.event_name,
payload: {
value: ctx.body.payload.value,
stripe_customer_id: customerId,
},
identifier: ctx.body.identifier
}
try {
const {identifier, payload, timestamp} = await client.billing.meterEvents.create({
event_name: ctx.body.event_name,
payload: submitPayload,
identifier: ctx.body.identifier
});
const {identifier, payload, timestamp} = await client.v2.billing.meterEvents.create(bodyPayload);
return ctx.json({
identifier,
@@ -1293,6 +1287,122 @@ export const stripe = <O extends StripeOptions>(options: O) => {
}
}
),
adjustBillingMeterEvent: createAuthEndpoint(
"/subscription/meter-event/adjust", // https://docs.stripe.com/api/v2/billing-meter-adjustment
{
method: "POST",
body: z.object({
event_name: z.string(),
type: z.enum(["cancel"]),
cancel: z.object({
identifier: z.string(),
}),
}),
use: [sessionMiddleware, referenceMiddleware("adjust-meter-event")],
},
async (ctx) => {
const bodyPayload = ctx.body
try {
const result = await client.v2.billing.meterEventAdjustments.create(bodyPayload);
return ctx.json(result);
} catch (error: any) {
ctx.context.logger.error(
"Error submitting meter event",
error,
);
throw new APIError("BAD_REQUEST", {
message: error.message,
});
}
}
),
summaryBillingMeterEvent: createAuthEndpoint(
"/subscription/meter-event/summary", // https://docs.stripe.com/api/billing/meter-event-summary
{
method: "GET",
query: z.object({
id: z.string().meta({
description: "The id of the meter event, ie: 'mtr_test_61Q8nQMqIFK9fRQmr41CMAXJrFdZ5MnA'"
}),
start_time: z.number().meta({
description: "Unix timestamp in seconds"
}),
end_time: z.number().meta({
description: "Unix timestamp in seconds"
}),
value_grouping_window: z.enum(['day', 'hour']),
ending_before: z.string().optional().meta({
description: "A cursor for use in pagination"
}),
starting_after: z.string().optional().meta({
description: "A cursor for use in pagination"
}),
limit: z.number().optional().meta({
description: "A limit on the number of objects to be returned. Limit can range between 1 and 100, and the default is 10."
})
}),
use: [
sessionMiddleware,
referenceMiddleware("meter-event-summary"),
]
},
async (ctx) => {
const {user} = ctx.context.session;
let customerId = user.stripeCustomerId;
const referenceId = ctx.body.referenceId || user.id;
if (!customerId) {
const subscription = await ctx.context.adapter
.findMany<Subscription>({
model: "subscription",
where: [
{
field: "referenceId",
value: referenceId,
},
],
})
.then((subs) =>
subs.find(
(sub) => sub.status === "active" || sub.status === "trialing",
),
);
customerId = subscription?.stripeCustomerId;
}
if (!customerId) {
throw new APIError("BAD_REQUEST", {
message: "No Stripe customer found for this user",
});
}
try {
const result = await client.billing.meters.listEventSummaries(
ctx.query.id,
{
customer: customerId,
start_time: ctx.query.start_time,
end_time: ctx.query.end_time,
limit: ctx.query.limit,
starting_after: ctx.query.starting_after,
ending_before: ctx.query.ending_before,
}
);
return ctx.json(result);
} catch (error: any) {
ctx.context.logger.error(
"Error submitting meter event",
error,
);
throw new APIError("BAD_REQUEST", {
message: error.message,
});
}
}
)
} as const;
return {
id: "stripe",

21
src/types.ts
View File

@@ -90,6 +90,16 @@ export type StripePlan = {
};
};
export type actionType =
| "upgrade-subscription"
| "list-subscription"
| "cancel-subscription"
| "restore-subscription"
| "meter-event"
| "adjust-meter-event"
| "meter-event-summary"
| "billing-portal";
export interface Subscription {
/**
* Database identifier
@@ -267,13 +277,7 @@ export interface StripeOptions {
user: User & Record<string, any>;
session: Session & Record<string, any>;
referenceId: string;
action:
| "upgrade-subscription"
| "list-subscription"
| "cancel-subscription"
| "restore-subscription"
| "meter-event"
| "billing-portal";
action: actionType;
},
ctx: GenericEndpointContext,
) => Promise<boolean>;
@@ -328,4 +332,5 @@ export interface StripeOptions {
schema?: InferOptionSchema<typeof subscriptions & typeof user>;
}
export interface InputSubscription extends Omit<Subscription, "id"> {}
export interface InputSubscription extends Omit<Subscription, "id"> {
}