120 lines
3.7 KiB
TypeScript
120 lines
3.7 KiB
TypeScript
import apiRequest from './client'
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export interface TaxID {
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type: string
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value: string
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country?: string
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}
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export interface SubscriptionDetails {
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plan_id: string
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subscription_status: string
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current_period_end: string
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billing_interval: string
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pageview_limit: number
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has_payment_method: boolean
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/** True when subscription is set to cancel at the end of the current period. */
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cancel_at_period_end?: boolean
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/** Number of sites for the org (billing usage). Present when backend supports usage API. */
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sites_count?: number
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/** Pageviews in current billing period (when pageview_limit > 0). Present when backend supports usage API. */
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pageview_usage?: number
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/** Business name from Stripe Tax ID collection / business purchase flow (optional). */
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business_name?: string
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/** Tax IDs collected on the Stripe customer (VAT, EIN, etc.) for invoice verification. */
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tax_ids?: TaxID[]
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/** Next invoice amount in cents (for "Renews on X for €Y" display). */
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next_invoice_amount_due?: number
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/** Currency for next invoice (e.g. eur). */
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next_invoice_currency?: string
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/** Unix timestamp when next invoice period ends. */
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next_invoice_period_end?: number
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}
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export async function getSubscription(): Promise<SubscriptionDetails> {
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return apiRequest<SubscriptionDetails>('/api/billing/subscription')
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}
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export async function createPortalSession(): Promise<{ url: string }> {
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return apiRequest<{ url: string }>('/api/billing/portal', {
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method: 'POST',
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})
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}
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export interface CancelSubscriptionParams {
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/** If true (default), cancel at end of billing period; if false, cancel immediately. */
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at_period_end?: boolean
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}
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export async function cancelSubscription(params?: CancelSubscriptionParams): Promise<{ ok: boolean; at_period_end: boolean }> {
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return apiRequest<{ ok: boolean; at_period_end: boolean }>('/api/billing/cancel', {
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method: 'POST',
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body: JSON.stringify({ at_period_end: params?.at_period_end ?? true }),
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})
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}
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/** Clears cancel_at_period_end so the subscription continues past the current period. */
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export async function resumeSubscription(): Promise<{ ok: boolean }> {
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return apiRequest<{ ok: boolean }>('/api/billing/resume', {
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method: 'POST',
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})
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}
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export interface ChangePlanParams {
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plan_id: string
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interval: string
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limit: number
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}
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export interface PreviewInvoiceResult {
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amount_due: number
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currency: string
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period_end: number
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}
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export async function previewInvoice(params: ChangePlanParams): Promise<PreviewInvoiceResult | null> {
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const res = await apiRequest<PreviewInvoiceResult | Record<string, never>>('/api/billing/preview-invoice', {
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method: 'POST',
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body: JSON.stringify(params),
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})
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if (res && typeof res === 'object' && 'amount_due' in res && typeof (res as PreviewInvoiceResult).amount_due === 'number') {
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return res as PreviewInvoiceResult
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}
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return null
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}
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export async function changePlan(params: ChangePlanParams): Promise<{ ok: boolean }> {
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return apiRequest<{ ok: boolean }>('/api/billing/change-plan', {
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method: 'POST',
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body: JSON.stringify(params),
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})
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}
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export interface CreateCheckoutParams {
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plan_id: string
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interval: string
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limit: number
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}
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export async function createCheckoutSession(params: CreateCheckoutParams): Promise<{ url: string }> {
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return apiRequest<{ url: string }>('/api/billing/checkout', {
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method: 'POST',
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body: JSON.stringify(params),
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})
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}
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export interface Invoice {
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id: string
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amount_paid: number
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amount_due: number
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currency: string
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status: string
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created: number
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hosted_invoice_url: string
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invoice_pdf: string
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}
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export async function getInvoices(): Promise<Invoice[]> {
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return apiRequest<Invoice[]>('/api/billing/invoices')
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}
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