Fix rubocop offenses - double quotes

Author: x1-xh

app/controllers/hackclub_auth_controller.rb

@@ -1,10 +1,10 @@
 class HackclubAuthController < ApplicationController
-  require 'http'
+  require "http"
 
-  AUTH_URL = 'https://auth.hackclub.com/oauth/authorize'
-  TOKEN_URL = 'https://auth.hackclub.com/oauth/token'
-  API_URL = 'https://auth.hackclub.com/api/v1/me'
-  REDIRECT_URI = 'http://localhost:3000/oauth/callback'
+  AUTH_URL = "https://auth.hackclub.com/oauth/authorize"
+  TOKEN_URL = "https://auth.hackclub.com/oauth/token"
+  API_URL = "https://auth.hackclub.com/api/v1/me"
+  REDIRECT_URI = "http://localhost:3000/oauth/callback"
 
   def authorize
     state = SecureRandom.urlsafe_base64(32)
@@ -25,50 +25,50 @@ def callback
     error = params[:error]
 
     if error
-      redirect_to root_path, alert: 'Authentication failed or was cancelled.'
+      redirect_to root_path, alert: "Authentication failed or was cancelled."
       return
     end
 
     if state != session[:oauth_state]
-      redirect_to root_path, alert: 'Invalid OAuth state.'
+      redirect_to root_path, alert: "Invalid OAuth state."
       return
     end
 
     # Exchange code for access token
     token_response = HTTP.post(TOKEN_URL, form: {
-      client_id: ENV.fetch('HACKCLUB_CLIENT_ID'),
-      client_secret: ENV.fetch('HACKCLUB_CLIENT_SECRET'),
+      client_id: ENV.fetch("HACKCLUB_CLIENT_ID"),
+      client_secret: ENV.fetch("HACKCLUB_CLIENT_SECRET"),
       redirect_uri: REDIRECT_URI,
       code: code,
-      grant_type: 'authorization_code'
+      grant_type: "authorization_code"
     })
 
     unless token_response.status == 200
-      redirect_to root_path, alert: 'Failed to exchange authorization code.'
+      redirect_to root_path, alert: "Failed to exchange authorization code."
       return
     end
 
     token_data = JSON.parse(token_response.body)
-    access_token = token_data['access_token']
+    access_token = token_data["access_token"]
 
     # Get user info from Hack Club API
     user_response = HTTP.auth("Bearer #{access_token}").get(API_URL)
 
     unless user_response.status == 200
-      redirect_to root_path, alert: 'Failed to fetch user info.'
+      redirect_to root_path, alert: "Failed to fetch user info."
       return
     end
 
     user_info = JSON.parse(user_response.body)
 
-    identity = user_info.dig('identity')
-    email = identity&.dig('primary_email')
-    first_name = identity&.dig('first_name')
-    last_name = identity&.dig('last_name')
-    slack_id = identity&.dig('slack_id')
+    identity = user_info.dig("identity")
+    email = identity&.dig("primary_email")
+    first_name = identity&.dig("first_name")
+    last_name = identity&.dig("last_name")
+    slack_id = identity&.dig("slack_id")
 
     if email.blank?
-      redirect_to root_path, alert: 'No email found in Hack Club profile.'
+      redirect_to root_path, alert: "No email found in Hack Club profile."
       return
     end
 
@@ -79,8 +79,6 @@ def callback
 
     session[:user_id] = user.id
 
-    redirect_to dashboard_path, notice: 'Welcome back, Adventurer!'
+    redirect_to dashboard_path, notice: "Welcome back, Adventurer!"
   end
 end
-
-