/// <summary>
/// Get all Candidate update records in a chain
/// </summary>
/// <param name="chainId"></param>
/// <param name="pubKey">The public key to verify the data with</param>
/// <returns></returns>
public static List <CandidateUpdatedRecord> GetCandidateUpdatedRecords(byte[] chainId, RSAParameters pubKey)
{
var entries = Chain.GetAllChainEntries(chainId);
var entriesData = entries.Select(e => Entry.GetEntryData(e).Content).ToList();
var records = new List <CandidateUpdatedRecord>();
foreach (var data in entriesData)
{
if (Bytes.StartsWith(data, CandidateUpdatedRecord.UpdatedRecordPrefix))
{
records.Add(CandidateUpdatedRecord.Unpack(data, pubKey));
}
}
return(records);
}
/// <summary>
/// Gets the candidates packed bytes from the specified chain
/// </summary>
/// <param name="chainId">The id of the chain to get the candidate data from</param>
/// <returns>The packed candidate data</returns>
public static byte[] GetPackedCandidate(byte[] chainId)
{
var entries = Chain.GetAllChainEntries(chainId);
var entriesData = entries.Select(e => Entry.GetEntryData(e).Content).ToList();
var segments = new List <DataSegment>();
foreach (var data in entriesData)
{
if (Bytes.StartsWith(data, DataSegment.DataSegmentPrefix))
{
segments.Add(DataSegment.Unpack(data));
}
}
return(DataSegment.Desegmentize(segments));
}