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eosio-smartcontract-101's Introduction

eosio-smartcontract-101

An EOSIO project artifact of Smartcontract 101 course's project.

Setup

  1. TODO

Building sample contract

The source code for the sample smartcontract is at contract/talk.cpp within the IDE. To compile the contract, run this in a terminal:

eosio-cpp contract/<contract's name>.cpp

This will produce <contract's name>.abi and <contract's name>.wasm.

Installing the contract

Run this in a terminal:

cleos create account eosio <contract's name> EOS6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV
cleos set code <contract account's name> <contract's name>.wasm
cleos set abi <contract account's name> <contract's name>.abi

Creating users and using the contract

Run this in a terminal:

cleos create account eosio bob EOS6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV
cleos create account eosio jane EOS6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV
cleos push action <contract 's name> <contract action's name> '[param1, param2, param3, "param4"]' -p bob
cleos push action <contract 's name> <contract action's name> '[param1, param2, param3, "param4"]' -p jane
cleos push action <contract 's name> <contract action's name> '[param1, param2, param3, "param4"]' -p bob

Listing the messages

Run this in a terminal:

cleos get table <contract's name> '' <table's name>

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