botframework-connector/lib/auth/authenticationError.js

Bot Connector is autorest generated connector client.

"use strict";
/**
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License.
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.AuthenticationError = void 0;
const botframework_schema_1 = require("botframework-schema");
/**
 * General `AuthenticationError` class to represent an Authentication error with a Code Status.
 */
class AuthenticationError extends Error {
    /**
     * Initializes a new instance of the [AuthenticationError](xref:botframework-connector.AuthenticationError) class.
     *
     * @param message The Error message.
     * @param statusCode The `StatusCode` number to use.
     */
    constructor(message, statusCode) {
        super(message);
        this.statusCode = statusCode;
    }
    /**
     * Corroborates that the error is of type [IStatusCodeError](xref:botframework-schema.IStatusCodeError).
     *
     * @param err The error to validate.
     * @returns If `err` is an [IStatusCodeError](xref:botframework-schema.IStatusCodeError), the result is true; otherwise false.
     */
    static isStatusCodeError(err) {
        return !!(err && typeof err.statusCode === 'number');
    }
    /**
     * Used to determine a status code from the error message for non-`IStatusCodeError`'s.
     *
     * @param err The error thrown, used to determine an appropriate status code.
     * @returns The error message to be sent as a response.
     */
    static determineStatusCodeAndBuildMessage(err) {
        const errMessage = err && err.message ? err.message : 'Internal Server Error';
        const code = AuthenticationError.determineStatusCode(errMessage);
        const connectionHeader = "Connection: 'close'\r\n";
        return `HTTP/1.1 ${code} ${botframework_schema_1.StatusCodes[code]}\r\n${errMessage}\r\n${connectionHeader}\r\n`;
    }
    /**
     * @private
     */
    static determineStatusCode(message) {
        if (typeof message === 'string') {
            if (message.toLowerCase().startsWith('unauthorized')) {
                return botframework_schema_1.StatusCodes.UNAUTHORIZED;
            }
            else if (message.toLowerCase().startsWith("'authheader'")) {
                return botframework_schema_1.StatusCodes.BAD_REQUEST;
            }
        }
        return botframework_schema_1.StatusCodes.INTERNAL_SERVER_ERROR;
    }
}
exports.AuthenticationError = AuthenticationError;
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