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morewallet.js

https://www.npmjs.com/package/morewallet.js

more wallet dapp js sdk

English

示例

完整示例见此

ES6

import mw from 'morewallet.js';

const dappName = "dappdemo";
const client = mw.getClient(dappName);

//获取APP版本号
client.getAppVersion().then(version => {
  console.log(version);
}).catch(error => {
  console.error(error);
});

//当前账号信息
client.getAccount();

//是否在钱包APP中打开
client.openInApp();

//检查是否可执行某个action
client.checkAction("eosio.token", "transfer");

//提交action
const buyramData = {
  payer: "demouser1111",
  receiver: "demouser1111",
  quantity: "10.0000 EOS"
};
const authorization = [{
  actor: "demouser1111",
  permission: "active"
}];
client.pushAction("eosio", "buyram", authorization, buyramData);

//批量提交action
const actions = [{
  account: "eosio",
  name: "buyram",
  authorization: [{
    actor: "demouser1111",
    permission: "active"
  }],
  data: {
    payer: "demouser1111",
    receiver: "demouser1111",
    quant: "10.0000 EOS"
  }
}, {
  account: "eosio",
  name: "delegatebw",
  authorization: [{
    actor: "demouser1111",
    permission: "active"
  }],
  data: {
    from: "demouser1111",
    receiver: "demouser1111",
    stake_net_quantity: "10.0000 EOS",
    stake_cpu_quantity: "5.0000 EOS",
    transfer: false
  }
}];

client.pushActions(actions);

//转账
client.transfer("eosio.token", "demouser1111", "100.0000 EOS", "hi");

//获取余额
client.getCurrencyBalance("eosio.token", "EOS");

//数据表信息
client.getTableRows({
  code: "eosio",
  scope: "eosio",
  table: "global"
});

//使用私钥加密文本
client.signText("text");

UMD

  • 页面引入script：
<script src="https://cdn.more.top/morewallet/1.0.5/morewallet.js.min.js"></script>
  • 使用
<script>
  var dappName = "dappdemo"; //dapp 名称，应是在钱包APP填写的name字段
  var client = MOREWALLET.getClient(dappName);
  client.getCurrencyBalance("eosio.token", "EOS");
</script>

接口

client.getAccount(account = "")

参数

  • account - 要查询的账号，不传表示查询当前账号信息

查询账号信息

返回值

  • account_name - String 账户名
  • core_liquid_balance - String eos余额
  • ram_quota - Integer 内存
  • net_weight - Integer 带宽
  • cpu_weight - Integer CPU
  • permissions - Array 权限信息
  • total_resources - Object 资源信息
  • voter_info - Object 投票信息

示例

// async/await
const accountInfo = await client.getAccount();

// Promise
client.getAccount().then(accountInfo => {
    console.log(accountInfo);
}).catch(e => {
    console.error(e);
});

client.openInApp()

是否在钱包中打开

返回值

  • res - Boolean

示例

// async/await
const inApp = await client.openInApp()

// Promise
client.openInApp().then(inApp => {
    if (!inApp) {
        console.log("请在morewallet钱包中打开")
    }
})

client.getAppVersion()

获取APP版本号

返回值

  • version - String

client.checkAction(contract, action)

检查是否具备action权限

参数

  • contract - 合约账号
  • action - action名称

返回值

  • res - Boolean

client.getCurrencyBalance(contract, symbol)

获取指定代币余额

参数

  • contract - 合约账号
  • symbol - symbol名称

client.pushAction(contract, action, authorization, data)

提交action

参数

  • contract - 合约账号
  • action - action名称
  • authorization - 权限数组
  • data - 执行参数

client.pushActions(actions)

批量提交action

参数

  • actions - action数组

client.transfer(contract, to, quantity, memo)

转账

参数

  • contract - 代币合约
  • to - 接收者
  • quantity - 转账金额
  • memo - 转账memo

client.getTableRows(params)

获取数据表信息

参数

  • params - 查询信息，参考/chain/get_table_rows接口

client.signText(text)

使用私钥加密文本

参数

  • text - 要加密的文本

返回值

  • signedText - String