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Implement damus zap split donations using NWC

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This commit is contained in:
William Casarin
2023-05-15 09:40:48 -07:00
parent 631220fdcb
commit a6745af519
10 changed files with 71 additions and 23 deletions
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7
damus/Util/Zap.swift
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@@ -440,15 +440,14 @@ func fetch_static_payreq(_ lnurl: String) async -> LNUrlPayRequest? {
return endpoint
}
func fetch_zap_invoice(_ payreq: LNUrlPayRequest, zapreq: NostrEvent, sats: Int, zap_type: ZapType, comment: String?) async -> String? {
func fetch_zap_invoice(_ payreq: LNUrlPayRequest, zapreq: NostrEvent?, msats: Int64, zap_type: ZapType, comment: String?) async -> String? {
guard var base_url = payreq.callback.flatMap({ URLComponents(string: $0) }) else {
return nil
}
let zappable = payreq.allowsNostr ?? false
let amount: Int64 = Int64(sats) * 1000
var query = [URLQueryItem(name: "amount", value: "\(amount)")]
var query = [URLQueryItem(name: "amount", value: "\(msats)")]
if zappable && zap_type != .non_zap, let json = encode_json(zapreq) {
print("zapreq json: \(json)")
@@ -489,7 +488,7 @@ func fetch_zap_invoice(_ payreq: LNUrlPayRequest, zapreq: NostrEvent, sats: Int,
// make sure it's the correct amount
guard let bolt11 = decode_bolt11(result.pr),
.specific(amount) == bolt11.amount
.specific(msats) == bolt11.amount
else {
return nil
}