protected virtual async Task <bool> SaveTxHashToIndexDB(IndexDBContext dbContext, IndexDBs indexDB, ITransationData transationData, string HashString)
{
indexDB.ID = transationData.ID;
indexDB.AccountAddress = transationData.Address;
indexDB.TransationHash = HashString;
try
{
await dbContext.indexs.AddAsync(indexDB);
await dbContext.SaveChangesAsync();
return(true);
}
catch (Exception e)
{
return(false);
}
}
public async Task <bool> SaveDataAsync(string gethConnectionUrl, IAccountUnlock accuntUnlock, IndexDBContext dbContext, IndexDBs indexDB, ITransationData transationData)
{
ISuitableBlockData suitableData = new SuitableBlockData(31744);
//获取适合保存到以太坊区块中的字符串长度
var photoStrings = suitableData.GetArrayListForSaving(transationData.IdPhotoData);
//保存到以太坊网络中
var web3 = new Web3Geth(gethConnectionUrl);
string resultHashs = null;
foreach (var photoString in photoStrings)
{
var input = new TransactionInput(new HexUTF8String(photoString).HexValue, new HexBigInteger("0xffffff"), transationData.Address);
await accuntUnlock.UnlockAccountAsync(gethConnectionUrl, transationData.Address, transationData.Password);
resultHashs += await web3.Eth.Transactions
.SendTransaction
.SendRequestAsync(input) + " ";
}
//将交易哈希与个人信息保存到索引数据库
var isSuccessful = await SaveTxHashToIndexDB(dbContext, indexDB, transationData, resultHashs);
if (!isSuccessful)
{
return(false);
}
return(true);
}