static void Main(string[] args)
{
List <Block> Blockchain = new List <Block>();
Block block = new Block();
block.Genesys();
Blockchain.Add(block);
Console.WriteLine("Index: " + Blockchain[0].Index);
Console.WriteLine("TimeStamp: " + Blockchain[0].Timestamp);
Console.WriteLine("Data: " + Blockchain[0].Data);
Console.WriteLine("Previous Hash: " + Blockchain[0].Previous_hash);
Console.WriteLine("Hash: " + Blockchain[0].Hash);
Console.ReadLine();
//next bit writes to the blockchain file while erasing what is there
string[] genesysblock = { "--------------------------", "Index: " + Blockchain[0].Index, "TimeStamp: " + Blockchain[0].Timestamp, "Data: " + Blockchain[0].Data, "Previous Hash: " + Blockchain[0].Previous_hash, "Hash: " + Blockchain[0].Hash };
System.IO.File.WriteAllLines(@"D:\OneDrive\programming\Blockchain\Blockchain\Blockchain\Blockchain.txt", genesysblock);
for (int i = 0; i < 10; i++)
{
block.next_block(Blockchain[i]);
Blockchain.Add(block);
Console.WriteLine("Index: " + Blockchain[i + 1].Index);
Console.WriteLine("TimeStamp: " + Blockchain[i + 1].Timestamp);
Console.WriteLine("Data: " + Blockchain[i + 1].Data);
Console.WriteLine("Previous Hash: " + Blockchain[i + 1].Previous_hash);
Console.WriteLine("Hash: " + Blockchain[i + 1].Hash);
Console.ReadLine();
//Next bit appends the new blocks
using (System.IO.StreamWriter file =
new System.IO.StreamWriter(@"D:\OneDrive\programming\Blockchain\Blockchain\Blockchain\Blockchain.txt", true))
{
file.WriteLine("--------------------------");
file.WriteLine("Index: " + Blockchain[i + 1].Index);
file.WriteLine("TimeStamp: " + Blockchain[i + 1].Timestamp);
file.WriteLine("Data: " + Blockchain[i + 1].Data);
file.WriteLine("Previous Hash: " + Blockchain[i + 1].Previous_hash);
file.WriteLine("Hash: " + Blockchain[i + 1].Hash);
}
}
ChainCheck chaincheck = new ChainCheck();
bool valid = ChainCheck.check_if_valid(@"D:\OneDrive\programming\Blockchain\Blockchain\Blockchain\Blockchain.txt");
Console.ReadLine();
}
