fix(auth): update code/token generation from CLI and redirect to successful page

.envrc.example

@@ -5,6 +5,7 @@ export GRAPHQL_HOST='https://api.nes.herodevs.com';
 export GRAPHQL_PATH='/graphql';
 export EOL_REPORT_URL='https://eol-report-card.apps.herodevs.com/reports';
 export ANALYTICS_URL='https://eol-api.herodevs.com/track';
+export EOL_LOG_IN_URL='http://eol-report-card.apps.herodevs.com/eol/api/auth/cli-log-in';
 
 # OAuth (for hd auth login)
 export OAUTH_CONNECT_URL='';

src/commands/auth/login.ts

@@ -4,7 +4,7 @@ import { createInterface } from 'node:readline';
 import { URL } from 'node:url';
 import { Command } from '@oclif/core';
 import { ensureUserSetup } from '../../api/user-setup.client.ts';
-import { OAUTH_CALLBACK_ERROR_CODES } from '../../config/constants.ts';
+import { EOL_LOG_IN_URL, OAUTH_CALLBACK_ERROR_CODES } from '../../config/constants.ts';
 import { refreshIdentityFromStoredToken } from '../../service/analytics.svc.ts';
 import { persistTokenResponse } from '../../service/auth.svc.ts';
 import { getClientId, getRealmUrl } from '../../service/auth-config.svc.ts';
@@ -40,8 +40,7 @@ export default class AuthLogin extends Command {
       `&code_challenge_method=S256` +
       `&state=${state}`;
 
-    const code = await this.startServerAndAwaitCode(authUrl, state);
-    const token = await this.exchangeCodeForToken(code, codeVerifier);
+    const token = await this.startServerAndAwaitToken(authUrl, state, codeVerifier);
 
     try {
       await persistTokenResponse(token);
@@ -65,7 +64,11 @@ export default class AuthLogin extends Command {
     this.log('\nLogin completed successfully.');
   }
 
-  private startServerAndAwaitCode(authUrl: string, expectedState: string): Promise<string> {
+  private startServerAndAwaitToken(
+    authUrl: string,
+    expectedState: string,
+    codeVerifier: string,
+  ): Promise<TokenResponse> {
     return new Promise((resolve, reject) => {
       this.server = http.createServer((req, res) => {
         if (!req.url) {
@@ -138,10 +141,19 @@ export default class AuthLogin extends Command {
           }
 
           if (code) {
-            res.writeHead(200, { 'Content-Type': 'text/plain' });
-            res.end('Login successful. You can close this window.');
-            this.stopServer();
-            resolve(code);
+            this.exchangeCodeForToken(code, codeVerifier)
+              .then(async (token) => {
+                res
+                  .writeHead(302, {
+                    Location: `${EOL_LOG_IN_URL}`,
+                  })
+                  .end();
+                resolve(token);
+              })
+              .catch((error) => reject(error))
+              .finally(() => {
+                this.stopServer();
+              });
           } else {
             res.writeHead(400, { 'Content-Type': 'text/plain' });
             res.end('No authorization code returned. Please try again.');

src/config/constants.ts

@@ -1,7 +1,8 @@
-export const EOL_REPORT_URL = 'https://apps.herodevs.com/eol/reports';
-export const GRAPHQL_HOST = 'https://gateway.prod.apps.herodevs.io';
-export const GRAPHQL_PATH = '/graphql';
-export const ANALYTICS_URL = 'https://apps.herodevs.com/api/eol/track';
+export const EOL_REPORT_URL = process.env.EOL_REPORT_URL || 'https://apps.herodevs.com/eol/reports';
+export const GRAPHQL_HOST = process.env.GRAPHQL_HOST || 'https://gateway.prod.apps.herodevs.io';
+export const GRAPHQL_PATH = process.env.GRAPHQL_PATH || '/graphql';
+export const ANALYTICS_URL = process.env.ANALYTICS_URL || 'https://apps.herodevs.com/api/eol/track';
+export const EOL_LOG_IN_URL = process.env.EOL_LOG_IN_URL || 'https://apps.herodevs.com/eol/api/auth/cli-log-in';
 export const CONCURRENT_PAGE_REQUESTS = 3;
 export const PAGE_SIZE = 500;
 export const GIT_OUTPUT_FORMAT = `"${['%h', '%an', '%ad'].join('|')}"`;