| 687 | } |
| 688 | |
| 689 | static struct command_result *json_feerates(struct command *cmd, |
| 690 | const char *buffer, |
| 691 | const jsmntok_t *obj UNNEEDED, |
| 692 | const jsmntok_t *params) |
| 693 | { |
| 694 | struct chain_topology *topo = cmd->ld->topology; |
| 695 | struct json_stream *response; |
| 696 | enum feerate_style *style; |
| 697 | u32 rate; |
| 698 | |
| 699 | if (!param(cmd, buffer, params, |
| 700 | p_req("style", param_feerate_style, &style), |
| 701 | NULL)) |
| 702 | return command_param_failed(); |
| 703 | |
| 704 | const size_t num_feerates = tal_count(topo->feerates[0]); |
| 705 | |
| 706 | response = json_stream_success(cmd); |
| 707 | if (!num_feerates) |
| 708 | json_add_string(response, "warning_missing_feerates", |
| 709 | "Some fee estimates unavailable: bitcoind startup?"); |
| 710 | |
| 711 | json_object_start(response, feerate_style_name(*style)); |
| 712 | rate = opening_feerate(topo); |
| 713 | if (rate) |
| 714 | json_add_num(response, "opening", feerate_to_style(rate, *style)); |
| 715 | rate = mutual_close_feerate(topo); |
| 716 | if (rate) |
| 717 | json_add_num(response, "mutual_close", |
| 718 | feerate_to_style(rate, *style)); |
| 719 | rate = unilateral_feerate(topo, false); |
| 720 | if (rate) |
| 721 | json_add_num(response, "unilateral_close", |
| 722 | feerate_to_style(rate, *style)); |
| 723 | rate = unilateral_feerate(topo, true); |
| 724 | if (rate) |
| 725 | json_add_num(response, "unilateral_anchor_close", |
| 726 | feerate_to_style(rate, *style)); |
| 727 | rate = penalty_feerate(topo); |
| 728 | if (rate) |
| 729 | json_add_num(response, "penalty", |
| 730 | feerate_to_style(rate, *style)); |
| 731 | rate = splice_feerate(topo, cmd->ld); |
| 732 | if (rate) |
| 733 | json_add_num(response, "splice", feerate_to_style(rate, *style)); |
| 734 | |
| 735 | json_add_u64(response, "min_acceptable", |
| 736 | feerate_to_style(feerate_min(cmd->ld, NULL), *style)); |
| 737 | json_add_u64(response, "max_acceptable", |
| 738 | feerate_to_style(feerate_max(cmd->ld, NULL), *style)); |
| 739 | json_add_u64(response, "floor", |
| 740 | feerate_to_style(get_feerate_floor(cmd->ld->topology), |
| 741 | *style)); |
| 742 | |
| 743 | json_array_start(response, "estimates"); |
| 744 | assert(tal_count(topo->smoothed_feerates) == num_feerates); |
| 745 | for (size_t i = 0; i < num_feerates; i++) { |
| 746 | json_object_start(response, NULL); |
nothing calls this directly
no test coverage detected