Files
outline/server/validation.ts
2021-12-30 16:54:02 -08:00

94 lines
2.1 KiB
TypeScript

import { isArrayLike } from "lodash";
import validator from "validator";
import { validateColorHex } from "../shared/utils/color";
import { validateIndexCharacters } from "../shared/utils/indexCharacters";
import { ParamRequiredError, ValidationError } from "./errors";
export const assertPresent = (value: unknown, message: string) => {
if (value === undefined || value === null || value === "") {
throw ParamRequiredError(message);
}
};
export const assertArray = (value: unknown, message?: string) => {
if (!isArrayLike(value)) {
throw ValidationError(message);
}
};
export const assertIn = (
value: string,
options: (string | undefined | null)[],
message?: string
) => {
if (!options.includes(value)) {
throw ValidationError(message);
}
};
export const assertSort = (
value: string,
model: any,
message = "Invalid sort parameter"
) => {
if (!Object.keys(model.rawAttributes).includes(value)) {
throw ValidationError(message);
}
};
export const assertNotEmpty = (value: unknown, message?: string) => {
if (value === "") {
throw ValidationError(message);
}
};
export const assertEmail = (value = "", message?: string) => {
if (!validator.isEmail(value)) {
throw ValidationError(message);
}
};
export const assertUuid = (value: unknown, message?: string) => {
if (typeof value !== "string") {
throw ValidationError(message);
}
if (!validator.isUUID(value)) {
throw ValidationError(message);
}
};
export const assertPositiveInteger = (value: unknown, message?: string) => {
if (
!validator.isInt(String(value), {
min: 0,
})
) {
throw ValidationError(message);
}
};
export const assertHexColor = (value: string, message?: string) => {
if (!validateColorHex(value)) {
throw ValidationError(message);
}
};
export const assertValueInArray = (
value: string,
values: string[],
message?: string
) => {
if (!values.includes(value)) {
throw ValidationError(message);
}
};
export const assertIndexCharacters = (
value: string,
message = "index must be between x20 to x7E ASCII"
) => {
if (!validateIndexCharacters(value)) {
throw ValidationError(message);
}
};