@softchef/cdk-iot-device-management
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IoT device management is composed of things, thing types, thing groups, jobs, files API services. The constructs can be used independently, that are based on full-managed service to create an API Gateway & Lambda function.
151 lines (150 loc) • 7.68 kB
JavaScript
import { __read } from "tslib";
import { strictParseByte, strictParseDouble, strictParseFloat32, strictParseShort } from "./parse-utils";
var DAYS = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
var MONTHS = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
export function dateToUtcString(date) {
var year = date.getUTCFullYear();
var month = date.getUTCMonth();
var dayOfWeek = date.getUTCDay();
var dayOfMonthInt = date.getUTCDate();
var hoursInt = date.getUTCHours();
var minutesInt = date.getUTCMinutes();
var secondsInt = date.getUTCSeconds();
var dayOfMonthString = dayOfMonthInt < 10 ? "0" + dayOfMonthInt : "" + dayOfMonthInt;
var hoursString = hoursInt < 10 ? "0" + hoursInt : "" + hoursInt;
var minutesString = minutesInt < 10 ? "0" + minutesInt : "" + minutesInt;
var secondsString = secondsInt < 10 ? "0" + secondsInt : "" + secondsInt;
return DAYS[dayOfWeek] + ", " + dayOfMonthString + " " + MONTHS[month] + " " + year + " " + hoursString + ":" + minutesString + ":" + secondsString + " GMT";
}
var RFC3339 = new RegExp(/^(\d{4})-(\d{2})-(\d{2})[tT](\d{2}):(\d{2}):(\d{2})(?:\.(\d+))?[zZ]$/);
export var parseRfc3339DateTime = function (value) {
if (value === null || value === undefined) {
return undefined;
}
if (typeof value !== "string") {
throw new TypeError("RFC-3339 date-times must be expressed as strings");
}
var match = RFC3339.exec(value);
if (!match) {
throw new TypeError("Invalid RFC-3339 date-time value");
}
var _a = __read(match, 8), _ = _a[0], yearStr = _a[1], monthStr = _a[2], dayStr = _a[3], hours = _a[4], minutes = _a[5], seconds = _a[6], fractionalMilliseconds = _a[7];
var year = strictParseShort(stripLeadingZeroes(yearStr));
var month = parseDateValue(monthStr, "month", 1, 12);
var day = parseDateValue(dayStr, "day", 1, 31);
return buildDate(year, month, day, { hours: hours, minutes: minutes, seconds: seconds, fractionalMilliseconds: fractionalMilliseconds });
};
var IMF_FIXDATE = new RegExp(/^(?:Mon|Tue|Wed|Thu|Fri|Sat|Sun), (\d{2}) (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) (\d{4}) (\d{2}):(\d{2}):(\d{2})(?:\.(\d+))? GMT$/);
var RFC_850_DATE = new RegExp(/^(?:Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday), (\d{2})-(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)-(\d{2}) (\d{2}):(\d{2}):(\d{2})(?:\.(\d+))? GMT$/);
var ASC_TIME = new RegExp(/^(?:Mon|Tue|Wed|Thu|Fri|Sat|Sun) (Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec) ( [1-9]|\d{2}) (\d{2}):(\d{2}):(\d{2})(?:\.(\d+))? (\d{4})$/);
export var parseRfc7231DateTime = function (value) {
if (value === null || value === undefined) {
return undefined;
}
if (typeof value !== "string") {
throw new TypeError("RFC-7231 date-times must be expressed as strings");
}
var match = IMF_FIXDATE.exec(value);
if (match) {
var _a = __read(match, 8), _1 = _a[0], dayStr = _a[1], monthStr = _a[2], yearStr = _a[3], hours = _a[4], minutes = _a[5], seconds = _a[6], fractionalMilliseconds = _a[7];
return buildDate(strictParseShort(stripLeadingZeroes(yearStr)), parseMonthByShortName(monthStr), parseDateValue(dayStr, "day", 1, 31), { hours: hours, minutes: minutes, seconds: seconds, fractionalMilliseconds: fractionalMilliseconds });
}
match = RFC_850_DATE.exec(value);
if (match) {
var _b = __read(match, 8), _2 = _b[0], dayStr = _b[1], monthStr = _b[2], yearStr = _b[3], hours = _b[4], minutes = _b[5], seconds = _b[6], fractionalMilliseconds = _b[7];
return adjustRfc850Year(buildDate(parseTwoDigitYear(yearStr), parseMonthByShortName(monthStr), parseDateValue(dayStr, "day", 1, 31), {
hours: hours,
minutes: minutes,
seconds: seconds,
fractionalMilliseconds: fractionalMilliseconds,
}));
}
match = ASC_TIME.exec(value);
if (match) {
var _c = __read(match, 8), _3 = _c[0], monthStr = _c[1], dayStr = _c[2], hours = _c[3], minutes = _c[4], seconds = _c[5], fractionalMilliseconds = _c[6], yearStr = _c[7];
return buildDate(strictParseShort(stripLeadingZeroes(yearStr)), parseMonthByShortName(monthStr), parseDateValue(dayStr.trimLeft(), "day", 1, 31), { hours: hours, minutes: minutes, seconds: seconds, fractionalMilliseconds: fractionalMilliseconds });
}
throw new TypeError("Invalid RFC-7231 date-time value");
};
export var parseEpochTimestamp = function (value) {
if (value === null || value === undefined) {
return undefined;
}
var valueAsDouble;
if (typeof value === "number") {
valueAsDouble = value;
}
else if (typeof value === "string") {
valueAsDouble = strictParseDouble(value);
}
else {
throw new TypeError("Epoch timestamps must be expressed as floating point numbers or their string representation");
}
if (Number.isNaN(valueAsDouble) || valueAsDouble === Infinity || valueAsDouble === -Infinity) {
throw new TypeError("Epoch timestamps must be valid, non-Infinite, non-NaN numerics");
}
return new Date(Math.round(valueAsDouble * 1000));
};
var buildDate = function (year, month, day, time) {
var adjustedMonth = month - 1;
validateDayOfMonth(year, adjustedMonth, day);
return new Date(Date.UTC(year, adjustedMonth, day, parseDateValue(time.hours, "hour", 0, 23), parseDateValue(time.minutes, "minute", 0, 59), parseDateValue(time.seconds, "seconds", 0, 60), parseMilliseconds(time.fractionalMilliseconds)));
};
var parseTwoDigitYear = function (value) {
var thisYear = new Date().getUTCFullYear();
var valueInThisCentury = Math.floor(thisYear / 100) * 100 + strictParseShort(stripLeadingZeroes(value));
if (valueInThisCentury < thisYear) {
return valueInThisCentury + 100;
}
return valueInThisCentury;
};
var FIFTY_YEARS_IN_MILLIS = 50 * 365 * 24 * 60 * 60 * 1000;
var adjustRfc850Year = function (input) {
if (input.getTime() - new Date().getTime() > FIFTY_YEARS_IN_MILLIS) {
return new Date(Date.UTC(input.getUTCFullYear() - 100, input.getUTCMonth(), input.getUTCDate(), input.getUTCHours(), input.getUTCMinutes(), input.getUTCSeconds(), input.getUTCMilliseconds()));
}
return input;
};
var parseMonthByShortName = function (value) {
var monthIdx = MONTHS.indexOf(value);
if (monthIdx < 0) {
throw new TypeError("Invalid month: " + value);
}
return monthIdx + 1;
};
var DAYS_IN_MONTH = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
var validateDayOfMonth = function (year, month, day) {
var maxDays = DAYS_IN_MONTH[month];
if (month === 1 && isLeapYear(year)) {
maxDays = 29;
}
if (day > maxDays) {
throw new TypeError("Invalid day for " + MONTHS[month] + " in " + year + ": " + day);
}
};
var isLeapYear = function (year) {
return year % 4 === 0 && (year % 100 !== 0 || year % 400 === 0);
};
var parseDateValue = function (value, type, lower, upper) {
var dateVal = strictParseByte(stripLeadingZeroes(value));
if (dateVal < lower || dateVal > upper) {
throw new TypeError(type + " must be between " + lower + " and " + upper + ", inclusive");
}
return dateVal;
};
var parseMilliseconds = function (value) {
if (value === null || value === undefined) {
return 0;
}
return strictParseFloat32("0." + value) * 1000;
};
var stripLeadingZeroes = function (value) {
var idx = 0;
while (idx < value.length - 1 && value.charAt(idx) === "0") {
idx++;
}
if (idx === 0) {
return value;
}
return value.slice(idx);
};