/*
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License.
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*/
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import { InvalidArgumentError } from "../error/InvalidArgumentError.js";
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export function ensureArgumentIsNotNullOrUndefined<T>(
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argName: string,
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argValue: T | undefined | null,
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correlationId?: string
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): asserts argValue is T {
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if (argValue === null || argValue === undefined) {
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throw new InvalidArgumentError(argName, correlationId);
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}
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}
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export function ensureArgumentIsNotEmptyString(
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argName: string,
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argValue: string | undefined,
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correlationId?: string
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): void {
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if (!argValue || argValue.trim() === "") {
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throw new InvalidArgumentError(argName, correlationId);
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}
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}
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export function ensureArgumentIsJSONString(
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argName: string,
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argValue: string,
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correlationId?: string
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): void {
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try {
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const parsed = JSON.parse(argValue);
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if (
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typeof parsed !== "object" ||
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parsed === null ||
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Array.isArray(parsed)
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) {
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throw new InvalidArgumentError(argName, correlationId);
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}
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} catch (e) {
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if (e instanceof SyntaxError) {
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throw new InvalidArgumentError(argName, correlationId);
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}
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throw e; // Rethrow unexpected errors
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}
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}
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