Send confirmation emails on register and add button to resend email (#298)

* Fixes #293
* Adding get_config/set_config test

CTFd/auth.py

@@ -18,8 +18,11 @@ auth = Blueprint('auth', __name__)
 @auth.route('/confirm/<data>', methods=['GET'])
 def confirm_user(data=None):
     if not utils.get_config('verify_emails'):
+        # If the CTF doesn't care about confirming email addresses then redierct to challenges
         return redirect(url_for('challenges.challenges_view'))
-    if data and request.method == "GET":  # User is confirming email account
+
+    # User is confirming email account
+    if data and request.method == "GET":
         try:
             s = Signer(app.config['SECRET_KEY'])
             email = s.unsign(urllib.unquote_plus(data.decode('base64')))
@@ -36,15 +39,28 @@ def confirm_user(data=None):
         if utils.authed():
             return redirect(url_for('challenges.challenges_view'))
         return redirect(url_for('auth.login'))
-    if not data and request.method == "GET":  # User has been directed to the confirm page because his account is not verified
-        if not utils.authed():
-            return redirect(url_for('auth.login'))
-        team = Teams.query.filter_by(id=session['id']).first_or_404()
-        if team.verified:
-            return redirect(url_for('views.profile'))
-        else:
-            utils.verify_email(team.email)
-        return render_template('confirm.html', team=team)
+
+    # User is trying to start or restart the confirmation flow
+    if not utils.authed():
+        return redirect(url_for('auth.login'))
+
+    team = Teams.query.filter_by(id=session['id']).first_or_404()
+
+    if data is None:
+        if request.method == "POST":
+            # User wants to resend their confirmation email
+            if team.verified:
+                return redirect(url_for('views.profile'))
+            else:
+                utils.verify_email(team.email)
+            return render_template('confirm.html', team=team, infos=['Your confirmation email has been resent!'])
+        elif request.method == "GET":
+            # User has been directed to the confirm page
+            team = Teams.query.filter_by(id=session['id']).first_or_404()
+            if team.verified:
+                # If user is already verified, redirect to their profile
+                return redirect(url_for('views.profile'))
+            return render_template('confirm.html', team=team)
 
 
 @auth.route('/reset_password', methods=['POST', 'GET'])
@@ -136,6 +152,9 @@ def register():
                     logger.warn("[{0}] {1} registered (UNCONFIRMED) with {2}".format(time.strftime("%m/%d/%Y %X"),
                                                                                      request.form['name'].encode('utf-8'),
                                                                                      request.form['email'].encode('utf-8')))
+
+                    utils.verify_email(team.email)
+
                     return redirect(url_for('auth.confirm_user'))
                 else:  # Don't care about confirming users
                     if utils.can_send_mail():  # We want to notify the user that they have registered.

CTFd/themes/original/templates/confirm.html

@@ -2,10 +2,6 @@
 
 {% block stylesheets %}
 	<style>
-		#login-container {
-			padding-left: 60px;
-			padding-right: 60px;
-		}
 
 		.done-row {
 			padding-top: 15px;
@@ -22,7 +18,15 @@
 	</div>
 	<div class="container main-container">
 		<div class="row">
-			<div id="login-container" class="col-md-6 col-md-offset-3">
+			<div id="confirm-container" class="col-md-6 col-md-offset-3">
+				{% for info in infos %}
+					<div class="alert alert-info alert-dismissable" role="alert">
+						<span class="sr-only"></span>
+						{{ info }}
+						<button type="button" class="close" data-dismiss="alert" aria-label="Close"><span
+								aria-hidden="true">×</span></button>
+					</div>
+				{% endfor %}
 				{% for error in errors %}
 					<div class="alert alert-danger alert-dismissable" role="alert">
 						<span class="sr-only">Error:</span>
@@ -35,9 +39,22 @@
 					We've sent a confirmation email to {{ team.email }}
 				</h3>
 
-				<h3 class="text-center">
-					Please click the link in that email to confirm your account and access the rest of the CTF.
-				</h3>
+				<br>
+
+				<h4 class="text-center">
+					Please click the link in that email to confirm your account.
+				</h4>
+
+
+				<form method="POST">
+					<h4 class="text-center">
+						Need to resend the confirmation email?
+					</h4>
+					<div class="col-md-12 text-center">
+						<button type="submit" id="submit" tabindex="5" class="btn btn-md btn-theme btn-outlined">Resend</button>
+					</div>
+					<input type="hidden" name="nonce" value="{{ nonce }}">
+				</form>
 			</div>
 		</div>
 	</div>

tests/test_utils.py

@@ -3,10 +3,20 @@
 
 from tests.helpers import *
 from CTFd.models import ip2long, long2ip
-from CTFd.utils import override_template
+from CTFd.utils import get_config, set_config, override_template
 import json
 
 
+def test_get_config_and_set_config():
+    """Does get_config and set_config work properly"""
+    app = create_ctfd()
+    with app.app_context():
+        assert get_config('setup') == True
+        config = set_config('TEST_CONFIG_ENTRY', 'test_config_entry')
+        assert config.value == 'test_config_entry'
+        assert get_config('TEST_CONFIG_ENTRY') == 'test_config_entry'
+
+
 def test_ip2long_ipv4():
     """Does ip2long work properly for ipv4 addresses"""
     assert ip2long('127.0.0.1') == 2130706433