twitch-oauth-authorization-code-express - npm Package Compare versions

Comparing version 2.1.2 to 2.2.0

dist/oauth.d.ts

@@ -9,6 +9,11 @@ import { Application } from "express";
 };
+export declare class InvalidStateTokenError extends Error {
+    constructor();
+}
 declare type OAuthTokenCallback = (req: express.Request, res: express.Response, info: TokenInfo) => void;
+declare type ErrorCallback = (e: Error) => string | Promise<string>;
 declare type TwitchOAuthPathOptions = {
     app: Application;
     callback: OAuthTokenCallback;
+    errorHandler?: ErrorCallback;
     redirect_uri: string;
@@ -15,0 +20,0 @@ scopes?: string[];

dist/oauth.js

 "use strict";
+var __extends = (this && this.__extends) || (function () {
+    var extendStatics = function (d, b) {
+        extendStatics = Object.setPrototypeOf ||
+            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
+            function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
+        return extendStatics(d, b);
+    };
+    return function (d, b) {
+        extendStatics(d, b);
+        function __() { this.constructor = d; }
+        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+    };
+})();
 var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
@@ -43,2 +56,28 @@ function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
 var url_1 = require("url");
+var InvalidStateTokenError = /** @class */ (function (_super) {
+    __extends(InvalidStateTokenError, _super);
+    function InvalidStateTokenError() {
+        return _super.call(this, "Invalid state token returned from Twitch.") || this;
+    }
+    return InvalidStateTokenError;
+}(Error));
+exports.InvalidStateTokenError = InvalidStateTokenError;
+function handleError(res, e, errorHandler) {
+    if (errorHandler) {
+        var errRetText = errorHandler(e);
+        if (errRetText.then !== undefined) {
+            errRetText.then(function (str) {
+                res.send(str);
+                res.end();
+            });
+        }
+        else {
+            res.send(errRetText);
+            res.end();
+        }
+    }
+    else {
+        res.end(e);
+    }
+}
 // Assumes that the express application has the session middleware installed
@@ -58,3 +97,4 @@ function setupTwitchOAuthPath(options) {
                 //TODO better error handling?
-                res.end('Invalid state token returned from twitch.');
+                var e = new InvalidStateTokenError();
+                handleError(res, e, options.errorHandler);
                 return;
@@ -93,5 +133,3 @@ }
             http_request.on("error", function (e) {
-                //TODO better error handling?
-                res.send('Got error');
-                res.end(e);
+                handleError(res, e, options.errorHandler);
             });
@@ -98,0 +136,0 @@ http_request.end();

package.json

 {
   "name": "twitch-oauth-authorization-code-express",
-  "version": "2.1.2",
+  "version": "2.2.0",
   "description": "Small library to get a Twitch OAuth code using the OAuth authorization code flow.",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

No alert changes

Improved metrics

Total package byte prevSize

14031

12.52%

Lines of code

241

21.72%

No dependency changes