core-lightning/lightningd/notification.h
Rusty Russell 2da5244e83 jsonrpc: make error codes an enum.
This allows GDB to print values, but also allows us to use them in
'case' statements.  This wasn't allowed before because they're not
constant terms.

This also made it clear there's a clash between two error codes,
so move one.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Changelog-Changed: JSON-RPC: Error code from bcli plugin changed from 400 to 500.
2022-09-19 10:18:55 +09:30

103 lines
3.6 KiB
C

#ifndef LIGHTNING_LIGHTNINGD_NOTIFICATION_H
#define LIGHTNING_LIGHTNINGD_NOTIFICATION_H
#include "config.h"
#include <common/coin_mvt.h>
#include <lightningd/chaintopology.h>
#include <lightningd/pay.h>
#include <lightningd/plugin.h>
struct balance_snapshot;
struct onionreply;
struct wally_psbt;
bool notifications_have_topic(const struct plugins *plugins, const char *topic);
/* Is the provided notification topic native, i.e., provided by
* lightningd itself? */
bool notifications_topic_is_native(const char *topic);
struct notification {
const char *topic;
/* the serialization interface */
void *serialize;
};
AUTODATA_TYPE(notifications, struct notification);
/* FIXME: Find a way to avoid back-to-back declaration and definition */
#define REGISTER_NOTIFICATION(topic, serialize) \
struct notification topic##_notification_gen = { \
stringify(topic), \
serialize, \
}; \
AUTODATA(notifications, &topic##_notification_gen);
void notify_connect(struct lightningd *ld,
const struct node_id *nodeid,
bool incoming,
const struct wireaddr_internal *addr);
void notify_disconnect(struct lightningd *ld, struct node_id *nodeid);
void notify_warning(struct lightningd *ld, struct log_entry *l);
void notify_invoice_payment(struct lightningd *ld, struct amount_msat amount,
struct preimage preimage, const struct json_escape *label);
void notify_invoice_creation(struct lightningd *ld, struct amount_msat *amount,
struct preimage preimage, const struct json_escape *label);
void notify_channel_opened(struct lightningd *ld, struct node_id *node_id,
struct amount_sat *funding_sat, struct bitcoin_txid *funding_txid,
bool channel_ready);
void notify_channel_state_changed(struct lightningd *ld,
struct node_id *peer_id,
struct channel_id *cid,
struct short_channel_id *scid,
struct timeabs *timestamp,
enum channel_state old_state,
enum channel_state new_state,
enum state_change cause,
char *message);
void notify_forward_event(struct lightningd *ld,
const struct htlc_in *in,
/* May be NULL if we don't know. */
const struct short_channel_id *scid_out,
/* May be NULL. */
const struct amount_msat *amount_out,
enum forward_status state,
enum onion_wire failcode,
struct timeabs *resolved_time,
enum forward_style forward_style);
void notify_sendpay_success(struct lightningd *ld,
const struct wallet_payment *payment);
void notify_sendpay_failure(struct lightningd *ld,
const struct wallet_payment *payment,
enum jsonrpc_errcode pay_errcode,
const struct onionreply *onionreply,
const struct routing_failure *fail,
const char *errmsg);
void notify_coin_mvt(struct lightningd *ld,
const struct coin_mvt *mvt);
void notify_balance_snapshot(struct lightningd *ld,
const struct balance_snapshot *snap);
void notify_block_added(struct lightningd *ld,
const struct block *block);
void notify_openchannel_peer_sigs(struct lightningd *ld,
const struct channel_id *cid,
const struct wally_psbt *psbt);
void notify_channel_open_failed(struct lightningd *ld,
const struct channel_id *cid);
/* Tell this plugin to shutdown: returns true if it was subscribed. */
bool notify_plugin_shutdown(struct lightningd *ld, struct plugin *p);
#endif /* LIGHTNING_LIGHTNINGD_NOTIFICATION_H */