printer-open-api v1.0.17

Printer Open API JavaScript/TypeScript SDK

这是水獭掌柜官方Printer Open API的JavaScript/TypeScript SDK。该SDK主要提供Client以及User类，分别用来暴露公共API以及维护业务人员分发的userName及userKey等用户信息。

公共API

• bindPrinters
• print
• unbindPrinters
• queryTaskPrintState
• queryPrinterStatus

示例代码

const sdk = require('printer-open-api');

const client = new sdk.Client(new sdk.User('userName', 'userKey'));
try {
    const printerBindResult = await client.bindPrinters({bindPrinterParams: [{sn: 'printerSN1', model:'GP-SH584'}, {sn: 'printerSN2', model:'LH586', alias: 'test1'}]});
    console.log('bind result:', printerBindResult);
    const printTaskID = await client.print({sn: 'printerSN1', content: 'test print content', times: 2} as PrintParam);
    console.log(printTaskID);
    const printTaskState = await client.queryTaskPrintState(printTaskID);
    console.log('query print task result: ', printTaskState);
    const printerStatus = await client.queryPrinterStatus('printerSN1');
    console.log('query printer status result: ', printerStatus);
    const unbindPrintersResult = await client.unbindPrinters({snList: ['printerSN1', 'printerSN2']});
    console.log('unbind printers result: ', unbindPrintersResult);
} catch(err) {
    console.error('error: ', err);
}

Printer Open API JavaScript/TypeScript SDK

This is the official JavaScript/TypeScript SDK for Shuitazhanggui Printer Open API. It exposes 2 main classes: Client and User where User maintains userName and userKey which are issued by the business personnel and are critical for initiating requests to the Printer Open API backend. Client provides easy-to-use APIs to send requests to the Printer Open API backend.

Supported APIs

• bindPrinters
• print
• unbindPrinters
• queryTaskPrintState
• queryPrinterStatus

Sample Code

const sdk = require('printer-open-api');

const client = new sdk.Client(new sdk.User('userName', 'userKey'));
try {
    const printerBindResult = await client.bindPrinters({bindPrinterParams: [{sn: 'printerSN1', model:'GP-SH584'}, {sn: 'printerSN2', model:'LH586', alias: 'test1'}]});
    console.log('bind result:', printerBindResult);
    const printTaskID = await client.print({sn: 'printerSN1', content: 'test print content', times: 2} as PrintParam);
    console.log(printTaskID);
    const printTaskState = await client.queryTaskPrintState(printTaskID);
    console.log('query print task result: ', printTaskState);
    const printerStatus = await client.queryPrinterStatus('printerSN1');
    console.log('query printer status result: ', printerStatus);
    const unbindPrintersResult = await client.unbindPrinters({snList: ['printerSN1', 'printerSN2']});
    console.log('unbind printers result: ', unbindPrintersResult);
} catch(err) {
    console.error('error: ', err);
}