def generate_block():
index = request.form['index']
content = request.form['content']
previous = request.form['previous']
transaction = Transaction(satoshi.private_key, satoshi.public_key, str(content))
block = Block(int(index), [transaction], previous, 0)
block.timestamp = datetime.datetime(2009, 1, 10, 12, 00)
transaction.timestamp = datetime.datetime(2009, 1, 10, 12, 00)
response = {'hash': block.calculate_hash() }
return jsonify(response), 200
def generate_nonce():
index = request.form['index']
content = request.form['content']
previous = request.form['previous']
nonce = request.form['nonce']
transaction = Transaction(satoshi.private_key, satoshi.public_key, str(content))
block = Block(int(index), [transaction], previous, 0)
block.nonce = int(nonce)
block.timestamp = datetime.datetime(2009, 1, 10, 12, 00)
transaction.timestamp = datetime.datetime(2009, 1, 10, 12, 00)
Block.proof_of_work(block, BlockChain)
response = {'nonce' : block.nonce, 'hash': block.hash }
return jsonify(response), 200
