morewallet.js

more wallet dapp js sdk

中文版

Example

Complete Example

ES6

import mw from 'morewallet.js';

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

//Get APP Version Number
client.getAppVersion().then(version => {
  console.log(version);
}).catch(error => {
  console.error(error);
});

//Current Account Information
client.getAccount();

//If Open in Wallet App
client.openInApp();

//Check If Can Execute A Cretain Action
client.checkAction("eosio.token", "transfer");

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

//Submit Action In Batch
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);

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

//Get Balance
client.getCurrencyBalance("eosio.token", "EOS");

//Data Table
client.getTableRows({
  code: "eosio",
  scope: "eosio",
  table: "global"
});

//Use Private Key signed Text
client.signText("text");

UMD

• Introduce script to page：

<script src="https://cdn.more.top/morewallet/1.0.5/morewallet.js.min.js"></script>

• Use

<script>
  var dappName = "dappdemo"; //dapp name, shoud be the name field filled in wallet APP
  var client = MOREWALLET.getClient(dappName);
  client.getCurrencyBalance("eosio.token", "EOS");
</script>

Access

client.getAccount(account = "")

Parameter

• account - the one want to check, no transfer means check current account

Check Account Information

Return Value

• account_name - String account name
• core_liquid_balance - String eos balance
• ram_quota - Integer ram
• net_weight - Integer bandwidth
• cpu_weight - Integer CPU
• permissions - Array authority information
• total_resources - Object resources information
• voter_info - Object voting information

Example

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

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

client.openInApp()

If Open in Wallet APP

Return Value

• res - Boolean

Example

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

// Promise
client.openInApp().then(inApp => {
    if (!inApp) {
        console.log("open in morewallet")
    }
})

client.getAppVersion()

Get APP Version Number

Return Value

• version - String

client.checkAction(contract, action)

Check If Have Action Authority

Parameter

• contract - contract account
• action - action name

Return Value

• res - Boolean

client.getCurrencyBalance(contract, symbol)

Get Balance of Appointed Token

Parameter

• contract - contract account
• symbol - symbol name

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

Submit Action

Parameter

• contract - contract account
• action - action name
• authorization - authority array
• data - executive data

client.pushActions(actions)

Submit Action in Batch

Parameter

• actions - action array

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

Transfer

Parameter

• contract - token contract
• to - receiver
• quantity - transfer amount
• memo - transfer memo

client.getTableRows(params)

Get Data Table

Parameter

• params - check information，refer to/chain/get_table_rows

client.signText(text)

Use Private Key Signed Text

Parameter

• text - signed text

Return Value

• signedText - String