Starknet开发实战之counter-workshop学习笔记
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1min
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Paxon Qiao
Table of Contents
Starknet开发实战之counter-workshop学习笔记
实操
10998 git clone git@github.com:starknet-edu/counter-workshop.git
10999 cd counter-workshop/
11000 scarb --version
11002 asdf current
11003 asdf install scarb 2.8.5
11005 asdf install starknet-foundry latest
11007 asdf install starknet-foundry 0.33.0
11009 git checkout -b step1 origin/step1
11010 c
11011* scarb init --name workshop
11012 snforge --version
11013 asdf list
11014 asdf install scarb latest
11017 asdf local starknet-foundry 0.35.0
11018 asdf local scarb 2.9.2
11019 asdf current
11020* scarb init --name workshop
11021* scarb build
counter-workshop on step1 via 🅒 base
➜ scarb init --name workshop
✔ Which test runner do you want to set up? · Starknet Foundry (default)
warn: file `/Users/qiaopengjun/Code/starknet-code/cairo/counter-workshop/.gitignore` already exists in this directory, ensure following patterns are ignored:
target
✔ Which test runner do you want to set up? · Starknet Foundry (default)
Updating git repository https://github.com/foundry-rs/starknet-foundry
Created `workshop` package.
warn: no changes have to be made
warn: no changes have to be made
Created package.
counter-workshop on step1 via 🅒 base took 30.3s
➜ scarb init --name workshop
✔ Which test runner do you want to set up? · Starknet Foundry (default)
error: `scarb init` cannot be run on existing Scarb packages
counter-workshop on step1 [!] via 🅒 base took 14.3s
➜ scarb build
Compiling workshop v0.1.0 (/Users/qiaopengjun/Code/starknet-code/cairo/counter-workshop/Scarb.toml)
Finished `dev` profile target(s) in 4 seconds
11037 git clone git@github.com:qiaopengjun5162/counter-workshop.git
11038 cd counter-workshop/
11039 git checkout -b step1 origin/step1
11040 c
11041 scarb init --name workshop
11042 asdf current
11043 asdf local scarb 2.9.2
11044 asdf local starknet-foundry 0.35.0
11045 scarb init --name workshop
11046 scarb build\n
11047 git status
11048 git add .
11049* touch content/2024-12-17-qps_tps.md
11050 git commit -m "step 1"
11051 gp
11052 ls -a
11053 git status
11054 ga
11055 git commit -m "finished step 1"
11056 gp
11057 git checkout -b step2 origin/step2\n
11058 asdf local starknet-foundry 0.35.0
11059 asdf local scarb 2.9.2
11060 scarb build\n
11061 scarb init --name workshop
11062 scarb test
11063 mcd src
11064 touch lib.rs
11065 touch counter.cairo
11066 cd ..
11067 scarb test
11068 scarb build\n
11069 scarb test
11070 git status
11071 ga
11072 git commit -m "finished step 2"
11073 gp
11074 git checkout -b step3 origin/step3\n
11075 asdf local scarb 2.9.2
11076 asdf local starknet-foundry 0.35.0
11077 scarb init --name workshop
11078 mcd src
11079 touch counter.cairo
11080 touch lib.cairo
11081 scarb test
11082 cd ..
11083 scarb test
11084 git status
11085 ga
11086 git commit -m "finished step 3"
11087 gp
11088 git checkout -b step4 origin/step4\n
11089 asdf local starknet-foundry 0.35.0
11090 asdf local scarb 2.9.2
11091 scarb init --name workshop
11092 mcd src
11093 touch lib.cairo
11094 touch counter.cairo
11095 cd ..
11096 scarb test
11097 git status
11098 ga
11099 git commit -m "finished step 4"
11100 gp
11101 git checkout -b step5 origin/step5\n
11102 asdf local scarb 2.9.2
11103 asdf local starknet-foundry 0.35.0
11104 scarb init --name workshop
11105 touch src/counter.cairo
11106 scarb test
11107 git status
11108 scarb test
11109 ga
11110 git commit -m "finished step 5"
11111 gp
11112 git checkout -b step6 origin/step6\n
11113 asdf local starknet-foundry 0.35.0
11114 asdf local scarb 2.9.2
11115 scarb init --name workshop
11116 touch src/counter.cairo
11117 scarb test
11118 git status
11119 ga
11120 git commit -m "finished step 6"
11121 gp
11122 git checkout -b step7 origin/step7\n
11123 asdf local scarb 2.9.2
11124 asdf local starknet-foundry 0.35.0
11125 scarb init --name workshop
11126 touch src/counter.cairo
11127 scarb build\n
11128 scarb test\n
11129 git status
11130 ga
11131 git commit -m "finished step 7"
11132 gp
11133 git checkout -b step8 origin/step8\n
11134 asdf local starknet-foundry 0.35.0
11135 asdf local scarb 2.9.2
11136 scarb init --name workshop
11137 touch src/counter.cairo
11138 scarb test\n
11139 git status
11140 ga
11141 git commit -m "finished step 8"
11142 gp
11143 git checkout -b step9 origin/step9\n
11144 asdf local scarb 2.9.2
11145 asdf local starknet-foundry 0.35.0
11146 scarb init --name workshop
11147 touch src/counter.cairo
11148 scarb test\n
11149 scarb build\n
11150 rm -rf target
11151 scarb build\n
11152 scarb test\n
11153 git status
11154 git commit -m "finished step 9"
11155 git status
11156 ga
11157 git commit -m "finished step 9"
11158 gp
11159 git checkout -b step10 origin/step10\n
11160 asdf local starknet-foundry 0.35.0
11161 asdf local scarb 2.9.2
11162 scarb init --name workshop
11163 touch src/counter.cairo
11164 scarb test\n
11165 git status
11166 ga
11167 git commit -m "finished step 10"
11168 gp
11169 git checkout -b step11 origin/step11\n
11170 asdf local scarb 2.9.2
11171 asdf local starknet-foundry 0.35.0
11172 scarb init --name workshop
11173 touch src/counter.cairo
11174 scarb test\n
11175 rm -rf target
11176 scarb test\n
11177 scarb build
11178 scarb test\n
11179 git status
11180 ga
11181 git commit -m "finished step 11"
11182 gp
11183 git checkout -b step12 origin/step12\n
11184 asdf local starknet-foundry 0.35.0
11185 asdf local scarb 2.9.2
11186 scarb init --name workshop
11187 touch src/counter.cairo
11188 scarb test\n
11189 scarb build
11190 scarb test\n
11191 scarb build
11192 scarb test\n
11193 scarb build
11194 scarb add openzeppelin_utils@0.19.0
11195 scarb build
11196 scarb add openzeppelin_utils@0.15.4
11197 scarb build
11198 scarb test\n
11199 scarb build
11200* git status
11201* ga
11202* git commit -m "chore: add new rust posts"
11203* git status
11204* ga
11205* git commit -m "chore: add new rust posts"
11206* gp
11207 scarb build
11208 rm -rf target
11209 scarb build
11210 scarb test\n
11211 scarb build
11212 scarb test\n
11213 scarb --version snforge --version
11214 snforge --version\n
11215 asdf local scarb 2.8.5
11216 asdf local starknet-foundry 0.33.0
11217 rm -rf target
11218 scarb build
11219 scarb test\n
11220 git status
11221 ga
11222 git commit -m "finished step 12"
11223 gp
11224 git checkout -b step13 origin/step13
11225 scarb init --name workshop
11226 touch src/counter.cairo
11227 scarb build
11228 scarb test\n
11229 git status
11230 ga
11231 git commit -m "finished step 13"
11232 gp
11233 git checkout -b step14 origin/step14\n
11234 scarb init --name workshop
11235 touch src/counter.cairo
11236 scarb build
11237 scarb test\n
11238 git status
11239 ga
11240 git commit -m "finished step 14"
11241 gp
11242 git checkout -b step15-js origin/step15-js
11243 scarb init --name workshop
11244 touch src/counter.cairo
11245 scarb build
11246 rm -rf node_modules package-lock.json
11247 pnpm install
11248* pnpm self-update
11249 touch .env
11250 pnpm run deploy
11251* c
代码
#[starknet::interface]
trait ICounter<TContractState> {
fn get_counter(self: @TContractState) -> u32;
fn increase_counter(ref self: TContractState);
}
#[starknet::interface]
trait IKillSwitch<TContractState> {
fn is_active(self: @TContractState) -> bool;
}
#[starknet::contract]
pub mod counter_contract {
use super::ICounter;
use starknet::ContractAddress;
use super::{IKillSwitchDispatcher, IKillSwitchDispatcherTrait};
use openzeppelin_access::ownable::{OwnableComponent};
// use openzeppelin::access::ownable::OwnableComponent;
component!(path: OwnableComponent, storage: ownable, event: OwnableEvent);
#[abi(embed_v0)]
impl OwnableMixinImpl = OwnableComponent::OwnableMixinImpl<ContractState>;
impl OwnableInternalImpl = OwnableComponent::InternalImpl<ContractState>;
#[storage]
struct Storage {
counter: u32,
kill_switch: ContractAddress,
#[substorage(v0)]
ownable: OwnableComponent::Storage,
}
#[constructor]
fn constructor(ref self: ContractState, initial_value: u32,
kill_switch_address: ContractAddress, initial_owner: ContractAddress) {
self.counter.write(initial_value);
self.kill_switch.write(kill_switch_address);
self.ownable.initializer(initial_owner);
}
#[event]
#[derive(Drop, starknet::Event)]
enum Event {
CounterIncreased: CounterIncreased,
#[flat]
OwnableEvent: OwnableComponent::Event,
}
#[derive(Drop, starknet::Event)]
struct CounterIncreased {
pub value: u32,
}
#[abi(embed_v0)]
impl CounterImpl of ICounter<ContractState>{
fn get_counter(self: @ContractState) -> u32 {
self.counter.read()
}
fn increase_counter(ref self: ContractState) {
self.ownable.assert_only_owner();
let result = IKillSwitchDispatcher { contract_address: self.kill_switch.read() };
assert!(!result.is_active(), "Kill Switch is active");
let new_counter = self.counter.read() + 1;
self.counter.write(new_counter);
self.emit(CounterIncreased { value: new_counter });
}
}
}
合约地址： 0x037eb187a87b7dcc23067daab8626c73ce29eb1d06eda6a845edb0ed15f8991f
