public override IMicheline Optimize(IMicheline value)
{
if (value is MichelineArray micheArray)
{
var res = new MichelineArray(micheArray.Count);
foreach (var item in micheArray)
{
res.Add(Item.Optimize(item));
}
return(res);
}
return(value);
}
public MichelineArray ReadMichelineArray()
{
var arrayData = ReadArray();
var res = new MichelineArray();
using (var arr = new ForgedReader(arrayData))
{
while (!arr.EndOfStream)
{
res.Add(arr.ReadMicheline());
}
}
return(res);
}
protected override IMicheline MapValue(object value)
{
switch (value)
{
case IEnumerable e:
var arr1 = new MichelineArray();
foreach (var item in e)
{
arr1.Add(Item.MapObject(item, true));
}
return(arr1);
case JsonElement json when json.ValueKind == JsonValueKind.Array:
var arr2 = new MichelineArray();
foreach (var item in json.EnumerateArray())
{
arr2.Add(Item.MapObject(item, true));
}
return(arr2);
default:
throw MapFailedException("invalid value");
}
}
public async Task <IEnumerable <OriginationOperation> > GetOriginations(string hash, MichelineFormat format, Symbols quote)
{
var sql = $@"
SELECT o.*, b.""Hash"", sc.""ParameterSchema"", sc.""StorageSchema"", sc.""CodeSchema"", sc.""Views""
FROM ""OriginationOps"" as o
INNER JOIN ""Blocks"" as b
ON b.""Level"" = o.""Level""
LEFT JOIN ""Scripts"" as sc
ON sc.""Id"" = o.""ScriptId""
WHERE o.""OpHash"" = @hash::character(51)
ORDER BY o.""Id""";
using var db = GetConnection();
var rows = await db.QueryAsync(sql, new { hash });
#region include storage
var storages = await AccountRepository.GetStorages(db,
rows.Where(x => x.StorageId != null)
.Select(x => (int)x.StorageId)
.Distinct()
.ToList(),
format);
#endregion
#region include diffs
var diffs = await BigMapsRepository.GetOriginationDiffs(db,
rows.Where(x => x.BigMapUpdates != null)
.Select(x => (int)x.Id)
.ToList(),
format);
#endregion
return(rows.Select(row =>
{
var contract = row.ContractId == null ? null
: (RawContract)Accounts.Get((int)row.ContractId);
MichelineArray code = null;
if (row.ParameterSchema != null)
{
code = new();
code.Add(Micheline.FromBytes(row.ParameterSchema));
code.Add(Micheline.FromBytes(row.StorageSchema));
if (row.Views != null)
{
code.AddRange(((byte[][])row.Views).Select(x => Micheline.FromBytes(x)));
}
code.Add(Micheline.FromBytes(row.CodeSchema));
}
return new OriginationOperation
{
Id = row.Id,
Level = row.Level,
Block = row.Hash,
Timestamp = row.Timestamp,
Hash = hash,
Initiator = row.InitiatorId != null ? Accounts.GetAlias(row.InitiatorId) : null,
Sender = Accounts.GetAlias(row.SenderId),
Counter = row.Counter,
Nonce = row.Nonce,
GasLimit = row.GasLimit,
GasUsed = row.GasUsed,
StorageLimit = row.StorageLimit,
StorageUsed = row.StorageUsed,
BakerFee = row.BakerFee,
StorageFee = row.StorageFee ?? 0,
AllocationFee = row.AllocationFee ?? 0,
ContractDelegate = row.DelegateId != null ? Accounts.GetAlias(row.DelegateId) : null,
ContractBalance = row.Balance,
Code = (int)format % 2 == 0 ? code : code.ToJson(),
Storage = row.StorageId == null ? null : storages?[row.StorageId],
Diffs = diffs?.GetValueOrDefault((int)row.Id),
Status = OpStatuses.ToString(row.Status),
OriginatedContract = contract == null ? null :
new OriginatedContract
{
Alias = contract.Alias,
Address = contract.Address,
Kind = contract.KindString,
TypeHash = contract.TypeHash,
CodeHash = contract.CodeHash
},
ContractManager = row.ManagerId != null ? Accounts.GetAlias(row.ManagerId) : null,
Errors = row.Errors != null ? OperationErrorSerializer.Deserialize(row.Errors) : null,
Quote = Quotes.Get(quote, row.Level)
};
}));
}
public static IMicheline Read(BinaryReader reader, int depth = 0)
{
var tag = reader.ReadByte();
if (tag >= 0x80)
{
var prim = new MichelinePrim {
Prim = (PrimType)reader.ReadByte()
};
var args = (tag & 0x70) >> 4;
if (args > 0)
{
if (args == 0x07)
{
args = reader.Read7BitInt();
}
prim.Args = new List <IMicheline>(args);
if (depth < Micheline.MaxRecursionDepth)
{
while (args-- > 0)
{
prim.Args.Add(Read(reader, depth + 1));
}
}
else
{
while (args-- > 0)
{
prim.Args.Add(ReadFlat(reader));
}
}
}
var annots = tag & 0x0F;
if (annots > 0)
{
if (annots == 0x0F)
{
annots = reader.Read7BitInt();
}
prim.Annots = new List <IAnnotation>(annots);
while (annots-- > 0)
{
prim.Annots.Add(ReadAnnotation(reader));
}
}
return(prim);
}
else
{
var cnt = tag & 0x1F;
if (cnt == 0x1F)
{
cnt = reader.Read7BitInt();
}
switch ((MichelineType)(tag & 0xE0))
{
case MichelineType.Array:
var arr = new MichelineArray(cnt);
if (depth < Micheline.MaxRecursionDepth)
{
while (cnt-- > 0)
{
arr.Add(Read(reader, depth + 1));
}
}
else
{
while (cnt-- > 0)
{
arr.Add(ReadFlat(reader));
}
}
return(arr);
case MichelineType.Bytes:
return(new MichelineBytes(reader.ReadBytes(cnt)));
case MichelineType.Int:
return(new MichelineInt(new BigInteger(reader.ReadBytes(cnt))));
case MichelineType.String:
return(new MichelineString(Utf8.Convert(reader.ReadBytes(cnt))));
default:
throw new FormatException("Invalid micheline tag");
}
}
}
protected override IMicheline MapValue(object value)
{
switch (value)
{
case IEnumerable e:
var arr1 = new MichelineArray();
foreach (var item in e)
{
var type = item.GetType();
var keyProp = type.GetProperty("Key") ?? type.GetProperty("key")
?? throw MapFailedException("missed 'key' property");
var valueProp = type.GetProperty("Value") ?? type.GetProperty("value")
?? throw MapFailedException("missed 'value' property");
arr1.Add(new MichelinePrim
{
Prim = PrimType.Elt,
Args = new List <IMicheline>(2)
{
Key.MapObject(keyProp.GetValue(item), true),
Value.MapObject(valueProp.GetValue(item), true)
}
});
}
return(arr1);
case JsonElement json when json.ValueKind == JsonValueKind.Object:
var arr2 = new MichelineArray();
foreach (var item in json.EnumerateObject())
{
arr2.Add(new MichelinePrim
{
Prim = PrimType.Elt,
Args = new List <IMicheline>(2)
{
Key.MapObject(item.Name, true),
Value.MapObject(item.Value, true)
}
});
}
return(arr2);
case JsonElement json when json.ValueKind == JsonValueKind.Array:
var arr3 = new MichelineArray();
foreach (var item in json.EnumerateArray())
{
if (!item.TryGetProperty("key", out var key) && !item.TryGetProperty("Key", out key))
{
throw MapFailedException("missed 'key' property");
}
if (!item.TryGetProperty("value", out var val) && !item.TryGetProperty("Value", out val))
{
throw MapFailedException("missed 'value' property");
}
arr3.Add(new MichelinePrim
{
Prim = PrimType.Elt,
Args = new List <IMicheline>(2)
{
Key.MapObject(key, true),
Value.MapObject(val, true)
}
});
}
return(arr3);
default:
throw MapFailedException("invalid value");
}
}
