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plugin: Register invoice_payment notification

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trueptolemy 2019-09-02 22:30:32 +08:00 committed by Christian Decker
parent 55fe2b03a2
commit 2907e430d5
1 changed files with 24 additions and 9 deletions
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33
lightningd/notification.c
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@ -5,7 +5,6 @@
#include <lightningd/peer_htlcs.h>
const char *notification_topics[] = {
"invoice_payment",
"channel_opened",
"forward_event"
};
@ -119,17 +118,33 @@ void notify_warning(struct lightningd *ld, struct log_entry *l)
plugins_notify(ld->plugins, take(n));
}
static void invoice_payment_notification_serialize(struct json_stream *stream,
struct amount_msat amount,
struct preimage preimage,
const struct json_escape *label)
{
json_object_start(stream, "invoice_payment");
json_add_string(stream, "msat",
type_to_string(tmpctx, struct amount_msat, &amount));
json_add_hex(stream, "preimage", &preimage, sizeof(preimage));
json_add_escaped_string(stream, "label", label);
json_object_end(stream);
}
REGISTER_NOTIFICATION(invoice_payment,
invoice_payment_notification_serialize)
void notify_invoice_payment(struct lightningd *ld, struct amount_msat amount,
struct preimage preimage, const struct json_escape *label)
{
struct jsonrpc_notification *n =
jsonrpc_notification_start(NULL, "invoice_payment");
json_object_start(n->stream, "invoice_payment");
json_add_string(n->stream, "msat",
type_to_string(tmpctx, struct amount_msat, &amount));
json_add_hex(n->stream, "preimage", &preimage, sizeof(preimage));
json_add_escaped_string(n->stream, "label", label);
json_object_end(n->stream);
void (*serialize)(struct json_stream *,
struct amount_msat,
struct preimage,
const struct json_escape *) = invoice_payment_notification_gen.serialize;
struct jsonrpc_notification *n
= jsonrpc_notification_start(NULL, invoice_payment_notification_gen.topic);
serialize(n->stream, amount, preimage, label);
jsonrpc_notification_end(n);
plugins_notify(ld->plugins, take(n));
}