Disable recovery when SMTP is off

.env

@@ -26,7 +26,7 @@ _APP_INFLUXDB_HOST=influxdb
 _APP_INFLUXDB_PORT=8086
 _APP_STATSD_HOST=telegraf
 _APP_STATSD_PORT=8125
-_APP_SMTP_HOST=maildev
+_APP_SMTP_HOST=
 _APP_SMTP_PORT=25
 _APP_SMTP_SECURE=
 _APP_SMTP_USERNAME=

app/controllers/web/home.php

@@ -123,6 +123,10 @@ App::get('/auth/recovery')
 
         $page = new View(__DIR__.'/../../views/home/auth/recovery.phtml');
 
+        $page
+            ->setParam('smtpEnabled', (!empty(App::getEnv('_APP_SMTP_HOST'))))
+        ;
+
         $layout
             ->setParam('title', 'Password Recovery - '.APP_NAME)
             ->setParam('body', $page);

app/views/home/auth/recovery.phtml

@@ -1,3 +1,6 @@
+<?php
+$smtpEnabled = $this->getParam('smtpEnabled', false);
+?>
 <div class="zone medium">
     <h1 class="zone xl margin-bottom-large margin-top">
         Password Recovery
@@ -25,7 +28,13 @@
 
         <input name="url" type="hidden" data-ls-bind="{{env.ENDPOINT}}/auth/recovery/reset" />
 
-        <button type="submit" class="btn btn-primary"><i class="fa fa-sign-in"></i> Recover</button>
+        <?php if(!$smtpEnabled): ?>
+        <div class="box note padding-tiny warning margin-bottom text-align-center">
+            <i class="icon-warning"></i> SMTP connection is disabled. <a href="https://appwrite.io/docs/email-delivery" target="_blank" rel="noopener">Learn more <i class="icon-link-ext"></i></a>
+        </div>
+        <?php endif; ?>
+        
+        <button type="submit" class="btn btn-primary"<?php if(!$smtpEnabled): ?> disabled<?php endif; ?>><i class="fa fa-sign-in"></i> Recover</button>
     </form>
 </div>
 

app/views/home/auth/signup.phtml

@@ -26,6 +26,10 @@ $god = ($this->getParam('god') !== 'disabled');
         data-failure-param-alert-text="Registration Failed. Please try again later"
         data-failure-param-alert-classname="error">
 
+        <?php if($god): ?>
+            <p>Please create your first god account</p>
+        <?php endif; ?>
+
         <label>Name</label>
         <input name="name" type="text" autocomplete="name" placeholder="" required maxlength="128">