@pisell/pisellos
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一个可扩展的前端模块化SDK框架，支持插件系统
189 lines (183 loc) • 16.3 kB
JavaScript
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import { searchWalletPass, searchWallet, searchProduct } from "./cloudSearch";
import scanCache from "./scanCache";
/**
* Promise.any 的替代实现
* 返回第一个成功解析的 Promise，如果所有 Promise 都失败则抛出错误
* @param promises Promise 数组
* @returns 第一个成功的结果
*/
var promiseAny = /*#__PURE__*/function () {
var _ref = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee(promises) {
var errors, completedCount;
return _regeneratorRuntime().wrap(function _callee$(_context) {
while (1) switch (_context.prev = _context.next) {
case 0:
if (!(promises.length === 0)) {
_context.next = 2;
break;
}
throw new Error('No promises provided');
case 2:
errors = [];
completedCount = 0;
return _context.abrupt("return", new Promise(function (resolve, reject) {
promises.forEach(function (promise, index) {
promise.then(function (result) {
resolve(result);
}).catch(function (error) {
errors[index] = error;
completedCount++;
// 如果所有 Promise 都失败了，抛出包含所有错误的错误
if (completedCount === promises.length) {
var errorMessage = "All promises were rejected. Errors: ".concat(errors.map(function (e) {
return e.message;
}).join(', '));
var combinedError = new Error(errorMessage);
combinedError.errors = errors;
reject(combinedError);
}
});
});
}));
case 5:
case "end":
return _context.stop();
}
}, _callee);
}));
return function promiseAny(_x) {
return _ref.apply(this, arguments);
};
}();
/**
* 处理扫码
* @param getRequestList 获取请求列表
* @returns 处理结果
*/
var handleScanFn = function handleScanFn(getRequestList, localSearch) {
return /*#__PURE__*/function () {
var _ref2 = _asyncToGenerator( /*#__PURE__*/_regeneratorRuntime().mark(function _callee2(scanResult) {
var _ref3, value, localResult, result, requestList, _result;
return _regeneratorRuntime().wrap(function _callee2$(_context2) {
while (1) switch (_context2.prev = _context2.next) {
case 0:
_ref3 = scanResult || {}, value = _ref3.value; // 本地解析识别码
if (!localSearch) {
_context2.next = 15;
break;
}
_context2.prev = 2;
localResult = localSearch === null || localSearch === void 0 ? void 0 : localSearch(value);
if (!((localResult === null || localResult === void 0 ? void 0 : localResult.length) > 0)) {
_context2.next = 9;
break;
}
console.log('本地搜索到数据>>>>>>>', localResult);
return _context2.abrupt("return", {
searchType: 'local_product',
response: {
data: {
list: localResult
}
}
});
case 9:
console.log('本地搜索无数据>>>>>>>');
case 10:
_context2.next = 15;
break;
case 12:
_context2.prev = 12;
_context2.t0 = _context2["catch"](2);
console.error('本地搜索到数据失败>>>>>>>', _context2.t0);
case 15:
_context2.prev = 15;
if (!scanCache.has(value)) {
_context2.next = 22;
break;
}
result = scanCache.get(value);
console.log('缓存中搜索到数据>>>>>>>', result);
return _context2.abrupt("return", result);
case 22:
console.log('缓存中无数据>>>>>>>');
case 23:
_context2.next = 28;
break;
case 25:
_context2.prev = 25;
_context2.t1 = _context2["catch"](15);
console.error('缓存中搜索数据失败>>>>>>>', _context2.t1);
case 28:
requestList = (getRequestList === null || getRequestList === void 0 ? void 0 : getRequestList(value)) || [];
if (!(requestList.length === 0)) {
_context2.next = 31;
break;
}
throw new Error('requestList is empty');
case 31:
_context2.prev = 31;
_context2.next = 34;
return promiseAny(requestList);
case 34:
_result = _context2.sent;
// 将结果缓存
scanCache.set(value, _result);
return _context2.abrupt("return", _result);
case 39:
_context2.prev = 39;
_context2.t2 = _context2["catch"](31);
throw _context2.t2;
case 42:
case "end":
return _context2.stop();
}
}, _callee2, null, [[2, 12], [15, 25], [31, 39]]);
}));
return function (_x2) {
return _ref2.apply(this, arguments);
};
}();
};
/**
* 处理全局扫码
* @param request 请求插件
* @returns 处理结果
*/
export var handleGlobalScan = function handleGlobalScan(request, localSearch) {
var getRequestList = function getRequestList(value) {
var requestList = [];
// 如果value是已WL开头的，则认为是钱包识别码
if (value.startsWith('WL')) {
requestList = [searchWallet(request, value)];
} else {
requestList = [searchWalletPass(request, value), searchWallet(request, value), searchProduct(request, value)];
}
return requestList;
};
return handleScanFn(getRequestList, localSearch);
};
/**
* 处理客户扫码
* @param request 请求插件
* @returns 处理结果
*/
export var handleCustomerScan = function handleCustomerScan() {
return function () {
return Promise.resolve({});
};
};
/**
* 处理钱包扫码
* @param request 请求插件
* @returns 处理结果
*/
export var handleUniversalScan = function handleUniversalScan() {
return function () {
return Promise.resolve({});
};
};