| 45 | } |
| 46 | |
| 47 | static void routetracker_add_to_final(struct routetracker *routetracker, |
| 48 | struct route *route) |
| 49 | { |
| 50 | tal_arr_expand(&routetracker->finalized_routes, route); |
| 51 | tal_steal(routetracker->finalized_routes, route); |
| 52 | |
| 53 | struct payment *payment = |
| 54 | payment_map_get(pay_plugin->payment_map, route->key.payment_hash); |
| 55 | assert(payment); |
| 56 | if (payment->exec_state == INVALID_STATE) { |
| 57 | /* payment is offline, collect results now and set the payment |
| 58 | * state accordingly. */ |
| 59 | assert(payment_commands_empty(payment)); |
| 60 | assert(payment->status == PAYMENT_FAIL || |
| 61 | payment->status == PAYMENT_SUCCESS); |
| 62 | |
| 63 | struct preimage *payment_preimage = NULL; |
| 64 | enum jsonrpc_errcode final_error = LIGHTNINGD; |
| 65 | const char *final_msg = NULL; |
| 66 | |
| 67 | /* Finalized routes must be processed and removed in order to |
| 68 | * free the uncertainty network's HTLCs. */ |
| 69 | payment_collect_results(payment, &payment_preimage, |
| 70 | &final_error, &final_msg); |
| 71 | |
| 72 | if (payment_preimage) { |
| 73 | /* If we have the preimage that means one succeed, we |
| 74 | * inmediately finish the payment. */ |
| 75 | register_payment_success(payment, |
| 76 | take(payment_preimage)); |
| 77 | return; |
| 78 | } |
| 79 | if (final_msg) { |
| 80 | /* We received a sendpay result with a final error |
| 81 | * message, we inmediately finish the payment. */ |
| 82 | register_payment_fail(payment, final_error, "%s", |
| 83 | final_msg); |
| 84 | return; |
| 85 | } |
| 86 | } |
| 87 | } |
| 88 | |
| 89 | static void route_success_register(struct routetracker *routetracker, |
| 90 | struct route *route) |
no test coverage detected