Пример #1
0
from blockchain import Blockchain

from block import Block

import requests
from flask import Flask, jsonify, url_for, request, redirect, render_template

app = Flask(__name__)

egg = Blockchain()

genesis = Block(1, "Pre-packed Strawberries", "Leppington NSW", 400,
                "Woolworths", "10/03/2019", "Good", None)

egg.add_genesis(genesis)

block2 = Block(2, "OMG Organic Milk 1 Litre", "Mydena Tas", 200, "Woolworths",
               "4/3/2019", "Bad - E.Coli Recall", egg.last_block())

egg.add_block(block2)

block3 = Block(3, "Fresh Farm Eggs 12-pack", "Rossmore NSW", 500, "Coles",
               "2/4/2019", "Bad - Salmonella Recall", egg.last_block())

egg.add_block(block3)

data = egg.check_traits(1)

data = egg.check_traits(2)
egg.transfer_item(2, "big boi")