feat: add message on contact page when mail not configured (#17)

app/controllers/www/ContactController.php

@@ -59,6 +59,20 @@ protected function setTemplateProperties(array $data = []): void
  */
  public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
  {
+ $to = (string) Application::getConfig()->get('MAIL_CONTACT_TO');
+ $posArobase = \mb_strpos($to, '@');
+ if (!$posArobase || ($posArobase < 1 || $posArobase === \mb_strlen($to) - 1)) {
+ $this->setTemplateProperties();
+
+ $this->data += [$this->inputs['CSRF'] => Session::get('csrf')];
+
+ $formContact = new FormHelper();
+ $formContact->setErrorMessage('Error, could not use this form, "MAIL_CONTACT_TO" env variable is invalid.');
+ $this->data += ['form-contact' => $formContact];
+
+ return $this->sendPage();
+ }
+
  if ($this->hasSentForm($request, 'POST', $this->inputs, 'error-form-contact')) {
  $cleanedParams = $this->treatFormContact($request);
  $this->doProcessContact($request, $cleanedParams);

tests/tests-invalid-mail-contact-to.env

@@ -0,0 +1,67 @@
+# setup timezone, by default use timezone from php.ini (valid timezones are checked with DateTimeZone::listIdentifiers())
+TIMEZONE="UTC"
+
+# specific files to load for setting router, if null it will load all files in folder given in Application constructor
+ROUTES=null
+
+# for enabling DEBUG_* parameters
+DEBUG=true
+
+# enable error_reporting: show php errors
+DEBUG_PHP=true
+
+# keep PSR-7 request object
+DEBUG_REQUEST=false
+
+# keep PSR-7 response object
+DEBUG_RESPONSE=false
+
+# return saved queries
+DEBUG_DATABASE=false
+
+# return all values in Session object
+DEBUG_SESSION=false
+
+# return memory usage/limit/percentage
+DEBUG_MEMORY=false
+
+# return elapsed time of each Application->run()
+DEBUG_RUN_ELAPSED_TIMES=false
+
+# return all files included
+DEBUG_INCLUDED_FILES=false
+
+# database
+DATABASE_DRIVER=mysql
+DATABASE_HOST=127.0.0.1
+DATABASE_USER=blueprintue-self-hosted-edition
+DATABASE_PASSWORD=blueprintue-self-hosted-edition
+DATABASE_NAME=blueprintue-self-hosted-edition
+DATABASE_PERSISTENT_CONNECTION=true
+
+# session
+SESSION_DRIVER=database
+SESSION_ENCRYPT_KEY="1+XaQLUMfd/l6g1pdc/t+K1UiWJSuUY7k8GEjr+MLagmlgilqG8lcHrHc59ad9fo"
+SESSION_REMEMBER_NAME="remember_token"
+SESSION_REMEMBER_LIFETIME=2592000
+SESSION_REMEMBER_PATH="/"
+SESSION_REMEMBER_HTTPS=false
+SESSION_SAMESITE=Strict
+
+# host
+HOST=blueprintue.test
+HTTPS=true
+
+# site
+SITE_NAME=this_site_name
+SITE_BASE_TITLE="This is a base title"
+SITE_DESCRIPTION="This is a description"
+
+# anonymous
+ANONYMOUS_ID=2
+
+# mail
+MAIL_FROM_ADDRESS=[email protected]
+MAIL_FROM_NAME=blueprintUE_from_name
+MAIL_CONTACT_TO=
+MAIL_HEADER_LOGO_PATH="full-logo.png"

tests/www/Contact/ContactTest.php

@@ -47,6 +47,25 @@ public function testContactGET(): void
  $this->doTestNavBarHasNoLinkActive($response);
  }
 
+ /**
+ * @throws ApplicationException
+ * @throws EnvironmentException
+ * @throws RouterException
+ */
+ public function testContactGETInvalidConfigurationEmail(): void
+ {
+ $response = $this->getResponseFromApplication('GET', '/contact/', [], [], [], [], [], [], [], 'tests-invalid-mail-contact-to.env');
+ $this->doTestHasResponseWithStatusCode($response, 200);
+ $this->doTestHtmlHead($response, [
+ 'title' => 'Contact us | This is a base title',
+ 'description' => 'Contact us'
+ ]);
+ $this->doTestHtmlBody($response, '<h2 class="block__title">Contact</h2>');
+ $this->doTestHtmlBody($response, '<div class="block__info block__info--error" data-flash-error-for="form-contact" role="alert">Error, could not use this form, &quot;MAIL_CONTACT_TO&quot; env variable is invalid.</div>');
+ $this->doTestNavBarIsComplete($response);
+ $this->doTestNavBarHasNoLinkActive($response);
+ }
+
  public function dataCases(): array
  {
  return [