basecoin/

BaseCoin Example

basecoin example基于qbase实现了简单的单次单币种，单个发送/接收账户的转账功能

使用步骤

1. Install basecoind and basecli
   在qbase项目根目录下

$ cd example/basecoin/cmd/basecoind
$ go install
$ cd ../basecli
$ go install

1. 初始化

$ basecoind init --chain-id basecoin --moniker basecoin-node

{
 "moniker": "basecoin-node",
 "chain_id": "basecoin",
 "node_id": "2227601e0dfb1561977bf5877a7f7de6357bc183",
 "gentxs_dir": "",
 "app_message": {
  "qcps": [
   {
    "name": "qstar",
    "chain_id": "qstar",
    "pub_key": {
     "type": "tendermint/PubKeyEd25519",
     "value": "ish2+qpPsoHxf7m+uwi8FOAWw6iMaDZgLKl1la4yMAs="
    }
   }
  ],
  "accounts": [
   {
    "address": "basecoin1pv085zl4scejgs3ns9xumk4eg5jdxwj7ydq34e",
    "coins": [
     {
      "coin_name": "qstar",
      "amount": "100000000"
     }
    ]
   }
  ]
 }
}

命令执行完成后,配置文件初始化完成并创建了创世账户“basecoin1pv085zl4scejgs3ns9xumk4eg5jdxwj7ydq34e”.

配置文件默认目录为$HOME/.basecoind/config

创世账户默认名称为Jia,密码为123456. 可以通过basecli keys命令进行查看操作

1. 创建本地账户"Liu"

$ basecli keys add Liu

Enter a passphrase for your key:
Repeat the passphrase:
NAME:   TYPE:   ADDRESS:                                                PUBKEY:
Liu     local   basecoin1sgp03a7l0jcuzeue2tzrucdfe8f0k9vtg269me basecoinpub1zcjduepqmcegq0pzuw6uaw7v3swpaxlt0f58hpht2d65tvax4quk5r73amvsme39q8
**Important** write this seed phrase in a safe place.
It is the only way to recover your account if you ever forget your password.

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1. 启动basecoin app

$ basecoind start

1. 查询账户信息

$ basecli query account Jia

{"type":"basecoin/AppAccount","value":{"base_account":{"account_address":"basecoin1pv085zl4scejgs3ns9xumk4eg5jdxwj7ydq34e","public_key":null,"nonce":"0"},"coins":[{"coin_name":"qstar","amount"
:"100000000"}]}}

$ basecli query account Liu

ERROR: account not exists

本地账户Liu未在链上

1. 链内交易

$ basecli tx send --from=Jia --to=Liu --coin-name=qstar --coin-amount=10

Password to sign with 'Jia':
{"check_tx":{"gasWanted":"100000","gasUsed":"6958"},"deliver_tx":{"gasWanted":"100000","gasUsed":"17000","tags":[{"key":"YWN0aW9u","value":"c2VuZA=="},{"key":"c2VuZGVy","value":"YmFzZWNvaW4xcH
YwODV6bDRzY2VqZ3MzbnM5eHVtazRlZzVqZHh3ajd5ZHEzNGU="},{"key":"cmVjZWl2ZXI=","value":"YmFzZWNvaW4xc2dwMDNhN2wwamN1emV1ZTJ0enJ1Y2RmZThmMGs5dnRnMjY5bWU="}]},"hash":"B904250C76C38F573A601C0E3E0C31485732808B936DE27098F09E3BDD3A4F59","height":"13"}

1. 查询账户信息

$ basecli query account Jia

{"type":"basecoin/AppAccount","value":{"base_account":{"account_address":"basecoin1pv085zl4scejgs3ns9xumk4eg5jdxwj7ydq34e","public_key":{"type":"tendermint/PubKeyEd25519","value":"Nj2Kib7eYTaK
0cxUFTkNn8ZbopG13z4Q5Et5/3ncEjE="},"nonce":"1"},"coins":[{"coin_name":"qstar","amount":"99999973"}]}}

$ basecli query account Liu

{"type":"basecoin/AppAccount","value":{"base_account":{"account_address":"basecoin1sgp03a7l0jcuzeue2tzrucdfe8f0k9vtg269me","public_key":null,"nonce":"0"},"coins":[{"coin_name":"qstar","amount"
:"10"}]}}

1. 查询交易

$ basecli tendermint tx B904250C76C38F573A601C0E3E0C31485732808B936DE27098F09E3BDD3A4F59

{"hash":"b904250c76c38f573a601c0e3e0c31485732808b936de27098f09e3bdd3a4f59","height":"13","tx":{"type":"qbase/txs/stdtx","value":{"itx":[{"type":"basecoin/SendTx","value":{"from":"basecoin1pv08
5zl4scejgs3ns9xumk4eg5jdxwj7ydq34e","to":"basecoin1sgp03a7l0jcuzeue2tzrucdfe8f0k9vtg269me","coin":{"coin_name":"qstar","amount":"10"}}}],"sigature":[{"pubkey":{"type":"tendermint/PubKeyEd25519
","value":"Nj2Kib7eYTaK0cxUFTkNn8ZbopG13z4Q5Et5/3ncEjE="},"signature":"WIl4t4vOJVwRFfaVqg/2r/q1Y7lRr/T3LtcZcTMYCS3wv+H9w0rABxFiztvuNkyntBaKHz3R4NSZ2QkdXVI8DA==","nonce":"1"}],"chainid":"baseco
in","maxgas":"100000"}},"result":{"gas_wanted":"100000","gas_used":"17000","tags":[{"key":"YWN0aW9u","value":"c2VuZA=="},{"key":"c2VuZGVy","value":"YmFzZWNvaW4xcHYwODV6bDRzY2VqZ3MzbnM5eHVtazRl
ZzVqZHh3ajd5ZHEzNGU="},{"key":"cmVjZWl2ZXI=","value":"YmFzZWNvaW4xc2dwMDNhN2wwamN1emV1ZTJ0enJ1Y2RmZThmMGs5dnRnMjY5bWU="}]}}

1. QCP交易
   qstar PriKey:
   0xa3288910405746e29aeec7d5ed56fac138b215e651e3244e6d995f25cc8a74c40dd1ef8d2e8ac876faaa4fb281f17fb9bebb08bc14e016c3a88c6836602ca97595ae32300b

ed25519格式: V0bimu7H1e1W+sE4shXmUeMkTm2ZXyXMinTEDdHvjS6KyHb6qk+ygfF/ub67CLwU4BbDqIxoNmAsqXWVrjIwCw==

使用ed25519格式将签名私钥导入:

$ basecli keys import qcpsigner

> Enter ed25519 private key:
V0bimu7H1e1W+sE4shXmUeMkTm2ZXyXMinTEDdHvjS6KyHb6qk+ygfF/ub67CLwU4BbDqIxoNmAsqXWVrjIwCw==
> Enter a passphrase for your key:
> Repeat the passphrase:

$ basecli keys list

NAME:	TYPE:	ADDRESS:						PUBKEY:
Jia     local   basecoin1pv085zl4scejgs3ns9xumk4eg5jdxwj7ydq34e basecoinpub1zcjduepqxc7c4zd7mesndzk3e32p2wgdnlr9hg53kh0nuy8yfdul77wuzgcsqhgez8
Liu     local   basecoin1sgp03a7l0jcuzeue2tzrucdfe8f0k9vtg269me basecoinpub1zcjduepqmcegq0pzuw6uaw7v3swpaxlt0f58hpht2d65tvax4quk5r73amvsme39q8
qcpsigner       import  basecoin103eak408d4yp944wv58epp3neyah8z5d899xvx basecoinpub1zcjduepq3ty8d742f7egrutlhxltkz9uznspdsag335rvcpv496ett3jxq9stcdtnh

发送qcp跨链交易:

$ basecli tx send --from=Jia --to=Liu --coin-name=qstar --coin-amount=10 --qcp --qcp-from=qstar --qcp-signer=qcpsigner --qcp-blockheight=10

> step 1. build and sign TxStd
Password to sign with 'Jia':
> step 2. build and sign TxQcp
Password to sign with 'qcpsigner':
{"check_tx":{"gasWanted":"100000","gasUsed":"4141"},"deliver_tx":{"gasWanted":"100000","gasUsed":"21000","tags":[{"key":"YWN0aW9u","value":"c2VuZA=="},{"key":"c2VuZGVy","value":"cW9zYWNjMWowdjJzODl5NHpkamE3aDB5eWNjaHNlbmtmd3hhcjdkNmtxbTZk"},{"key":"cmVjZWl2ZXI=","value":"cW9zYWNjMTRhbWg1d213bDA2cHB2bXA3dHhkd2QzMGtsM3dndnI3OHloZzBr"},{"key":"cWNwLmZyb20=","value":"YmFzZWNvaW4="},{"key":"cWNwLnRv","value":"cXN0YXI="},{"key":"cWNwLnNlcXVlbmNl","value":"MQ=="},{"key":"cWNwLmhhc2g=","value":"y4aaWFIhIK6dhZOKUnnBovDaH0ZC5kcz0WIzLBs7l9k="}]},"hash":"4D0D07080DA9D1E78023DC6F47228A8106DAC5EA86D1938096259CC7C668F0B2","height":"44"}

1. QCP sequence 查询

$ basecli query qcp list

|Chain |Type |MaxSequence |
|----- |---- |----------- |
|qstar |in   |1           |
|qstar |out  |1           |

$ basecli query qcp in qstar

1

$ basecli query qcp out qstar

1

1. QCP 交易结果查询

$ basecli query qcp tx qstar  --seq 1

{"type":"qbase/txs/qcptx","value":{"txstd":{"itx":[{"type":"qbase/txs/qcpresult","value":{"result":{"Code":0,"Codespace":"","Data":null,"Log":"","GasWanted":"100000","GasUsed":"21000","FeeAmount":"0","FeeDenom":"","Tags":[{"key":"YWN0aW9u","value":"c2VuZA=="},{"key":"c2VuZGVy","value":"cW9zYWNjMWowdjJzODl5NHpkamE3aDB5eWNjaHNlbmtmd3hhcjdkNmtxbTZk"},{"key":"cmVjZWl2ZXI=","value":"cW9zYWNjMTRhbWg1d213bDA2cHB2bXA3dHhkd2QzMGtsM3dndnI3OHloZzBr"},{"key":"cWNwLmZyb20=","value":"YmFzZWNvaW4="},{"key":"cWNwLnRv","value":"cXN0YXI="}]},"qcporiginalsequence":"1","qcpextends":"","info":""}}],"sigature":null,"chainid":"qstar","maxgas":"0"},"from":"basecoin","to":"qstar","sequence":"1","sig":{"pubkey":null,"signature":null,"nonce":"0"},"blockheight":"44","txindex":"0","isresult":true,"extends":""}}

更多命令，查阅

$ basecli --help