ic-query 0.2.18

Internet Computer query CLI for NNS, SNS, and related public network metadata
Documentation 
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use super::{
    NNS_DATA_CENTER_CACHE_DIR, NNS_DATA_CENTER_CACHE_FILE,
    NNS_DATA_CENTER_REFRESH_REPORT_SCHEMA_VERSION, NnsDataCenterHostError, NnsDataCenterListReport,
    NnsDataCenterRefreshReport, NnsDataCenterRefreshRequest, enforce_mainnet_network,
    source::{
        LiveNnsDataCenterSource, NnsDataCenterSource, fetch_nns_data_center_list_report_with_source,
    },
};
use crate::nns::leaf::write_nns_leaf_json_refresh_cache;

pub fn refresh_nns_data_center_report(
    request: &NnsDataCenterRefreshRequest,
) -> Result<NnsDataCenterRefreshReport, NnsDataCenterHostError> {
    refresh_nns_data_center_report_with_source(request, &LiveNnsDataCenterSource)
}

pub(super) fn refresh_nns_data_center_report_with_source(
    request: &NnsDataCenterRefreshRequest,
    source: &dyn NnsDataCenterSource,
) -> Result<NnsDataCenterRefreshReport, NnsDataCenterHostError> {
    refresh_nns_data_center_cache_with_source(request, source).map(|(_, report)| report)
}

pub(super) fn refresh_nns_data_center_cache_with_source(
    request: &NnsDataCenterRefreshRequest,
    source: &dyn NnsDataCenterSource,
) -> Result<(NnsDataCenterListReport, NnsDataCenterRefreshReport), NnsDataCenterHostError> {
    enforce_mainnet_network(&request.cache.network)?;
    let report = fetch_nns_data_center_list_report_with_source(
        &request.cache.network,
        &request.source_endpoint,
        request.now_unix_secs,
        source,
    )?;
    let write_result = write_nns_leaf_json_refresh_cache(
        request,
        NNS_DATA_CENTER_CACHE_DIR,
        NNS_DATA_CENTER_CACHE_FILE,
        &report,
    )?;
    let refresh_report = NnsDataCenterRefreshReport {
        schema_version: NNS_DATA_CENTER_REFRESH_REPORT_SCHEMA_VERSION,
        network: report.network.clone(),
        cache_path: write_result.cache_path,
        refresh_lock_path: write_result.refresh_lock_path,
        output_path: write_result.output_path,
        registry_canister_id: report.registry_canister_id.clone(),
        registry_version: report.registry_version,
        fetched_at: report.fetched_at.clone(),
        source_endpoint: report.source_endpoint.clone(),
        fetched_by: report.fetched_by.clone(),
        dry_run: request.dry_run,
        wrote_cache: write_result.wrote_cache,
        replaced_existing_cache: write_result.replaced_existing_cache,
        data_center_count: report.data_center_count,
    };
    Ok((report, refresh_report))
}