1 | type Stripe = { |
2 | token: string; |
3 | }; |
4 | |
5 | * Post invoices invoice lines line item id |
6 | * Updates an invoice’s line item. Some fields, such as tax_amounts, only live on the invoice line item, |
7 | so they can only be updated through this endpoint. Other fields, such as amount, live on both the invoice |
8 | item and the invoice line item, so updates on this endpoint will propagate to the invoice item as well. |
9 | Updating an invoice’s line item is only possible before the invoice is finalized. |
10 | */ |
11 | export async function main( |
12 | auth: Stripe, |
13 | invoice: string, |
14 | line_item_id: string, |
15 | body: { |
16 | amount?: number; |
17 | description?: string; |
18 | discountable?: boolean; |
19 | discounts?: |
20 | | { coupon?: string; discount?: string; [k: string]: unknown }[] |
21 | | ""; |
22 | expand?: string[]; |
23 | metadata?: { [k: string]: string } | ""; |
24 | period?: { end: number; start: number; [k: string]: unknown }; |
25 | price?: string; |
26 | price_data?: { |
27 | currency: string; |
28 | product?: string; |
29 | product_data?: { |
30 | description?: string; |
31 | images?: string[]; |
32 | metadata?: { [k: string]: string }; |
33 | name: string; |
34 | tax_code?: string; |
35 | [k: string]: unknown; |
36 | }; |
37 | tax_behavior?: "exclusive" | "inclusive" | "unspecified"; |
38 | unit_amount?: number; |
39 | unit_amount_decimal?: string; |
40 | [k: string]: unknown; |
41 | }; |
42 | quantity?: number; |
43 | tax_amounts?: |
44 | | { |
45 | amount: number; |
46 | tax_rate_data: { |
47 | country?: string; |
48 | description?: string; |
49 | display_name: string; |
50 | inclusive: boolean; |
51 | jurisdiction?: string; |
52 | percentage: number; |
53 | state?: string; |
54 | tax_type?: |
55 | | "amusement_tax" |
56 | | "communications_tax" |
57 | | "gst" |
58 | | "hst" |
59 | | "igst" |
60 | | "jct" |
61 | | "lease_tax" |
62 | | "pst" |
63 | | "qst" |
64 | | "rst" |
65 | | "sales_tax" |
66 | | "vat"; |
67 | [k: string]: unknown; |
68 | }; |
69 | taxable_amount: number; |
70 | [k: string]: unknown; |
71 | }[] |
72 | | ""; |
73 | tax_rates?: string[] | ""; |
74 | } |
75 | ) { |
76 | const url = new URL( |
77 | `https://api.stripe.com/v1/invoices/${invoice}/lines/${line_item_id}` |
78 | ); |
79 |
|
80 | const response = await fetch(url, { |
81 | method: "POST", |
82 | headers: { |
83 | "Content-Type": "application/x-www-form-urlencoded", |
84 | Authorization: "Bearer " + auth.token, |
85 | }, |
86 | body: encodeParams(body), |
87 | }); |
88 | if (!response.ok) { |
89 | const text = await response.text(); |
90 | throw new Error(`${response.status} ${text}`); |
91 | } |
92 | return await response.json(); |
93 | } |
94 |
|
95 | function encodeParams(o: any) { |
96 | function iter(o: any, path: string) { |
97 | if (Array.isArray(o)) { |
98 | o.forEach(function (a) { |
99 | iter(a, path + "[]"); |
100 | }); |
101 | return; |
102 | } |
103 | if (o !== null && typeof o === "object") { |
104 | Object.keys(o).forEach(function (k) { |
105 | iter(o[k], path + "[" + k + "]"); |
106 | }); |
107 | return; |
108 | } |
109 | data.push(path + "=" + o); |
110 | } |
111 | const data: string[] = []; |
112 | Object.keys(o).forEach(function (k) { |
113 | if (o[k] !== undefined) { |
114 | iter(o[k], k); |
115 | } |
116 | }); |
117 | return new URLSearchParams(data.join("&")); |
118 | } |
119 |
|