axios-exception-handler/dist/esm/index.js

Exception Handler for Axios

import { AxiosError } from 'axios';

var AxiosExceptionHandler = /** @class */ (function () {
    /**
     * @param response AxiosResponse
     */
    function AxiosExceptionHandler(response) {
        this.exceptions = new Map();
        this.unHandledMessage = "Unhandled exception";
        this.response = response;
        this.exceptions = new Map();
    }
    /**
     * Add a case
     * @param code HTTP Status Code to handle
     * @param message Error message to throw
     */
    AxiosExceptionHandler.prototype.addCase = function (code, message) {
        this.exceptions.set(code, message);
        return this;
    };
    /**
     * Add multiple cases
     * @param {Number[]} codes HTTP Status Codes to handle
     * @param {String} message Error message to throw
     */
    AxiosExceptionHandler.prototype.addCases = function (codes, message) {
        var _this = this;
        codes.forEach(function (code) { return _this.addCase(code, message); });
        return this;
    };
    /**
     * Add a default case
     * @param message Error message to throw
     * @default "Unhandled exception"
     */
    AxiosExceptionHandler.prototype.addDefaultCase = function (message) {
        this.unHandledMessage = message;
        return this;
    };
    /**
     * Handle the exception
     * @returns AxiosResponse<T>
     */
    AxiosExceptionHandler.prototype.handle = function () {
        var _a;
        if (!(this.response instanceof AxiosError)) {
            if (this.response instanceof Error)
                throw this.response;
            return this.response;
        }
        var status = this.response && ((_a = this.response.response) === null || _a === void 0 ? void 0 : _a.status);
        if (status && this.exceptions.has(status)) {
            throw new Error(this.exceptions.get(status));
        }
        throw new Error(this.unHandledMessage);
    };
    return AxiosExceptionHandler;
}());
function ExceptionHandler(response) {
    return new AxiosExceptionHandler(response);
}

export { ExceptionHandler, ExceptionHandler as default };