@lantsang/nestjs-tdengine
Version:
NestJS TDengine 驱动
45 lines (44 loc) • 1.75 kB
JavaScript
;
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.IricUtil = void 0;
const common_1 = require("@nestjs/common");
let IricUtil = class IricUtil {
/**
* 将错误信息转换为可存储字符串
* @param error 错误信息
*/
parseError(error) {
return typeof error === 'string' || error instanceof String ? `${error}` : JSON.stringify(error) === '{}' ? error.toString() : JSON.stringify(error);
}
/**
* 将JS值转换为SQL值
* @param value JS 值类型
* @returns SQL值类型
*/
convertJSValue(value) {
if (value === null || value === undefined)
return 'null';
return typeof value === 'string' ? `'${this.sqlValueFormat(value)}'` : value;
}
/**
* SQl值转义
* @param value 原始字符串
* @returns 转以后的字符串
*/
sqlValueFormat(value) {
return value
.split('')
.map((i, index, array) => (i === "'" && array[index - 1] !== '\\' ? "\\'" : i))
.join('');
}
};
IricUtil = __decorate([
common_1.Injectable()
], IricUtil);
exports.IricUtil = IricUtil;