From 3d9f000fd1d7a6224dc5bc71f1c684ae55e0a3ab Mon Sep 17 00:00:00 2001
From: Hillel Coren <hillelcoren@gmail.com>
Date: Thu, 12 Apr 2018 23:19:20 +0300
Subject: [PATCH] Make spam limit a factor of the company age

---
 app/Constants.php                   | 2 +-
 app/Models/Traits/SendsEmails.php   | 9 +++++++++
 app/Ninja/Mailers/ContactMailer.php | 2 +-
 3 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/app/Constants.php b/app/Constants.php
index 48342777feda..c36f24965a59 100644
--- a/app/Constants.php
+++ b/app/Constants.php
@@ -158,7 +158,7 @@ if (! defined('APP_NAME')) {
     define('MAX_DOCUMENT_SIZE', env('MAX_DOCUMENT_SIZE', 10000)); // KB
     define('MAX_EMAIL_DOCUMENTS_SIZE', env('MAX_EMAIL_DOCUMENTS_SIZE', 10000)); // Total KB
     define('MAX_ZIP_DOCUMENTS_SIZE', env('MAX_EMAIL_DOCUMENTS_SIZE', 30000)); // Total KB (uncompressed)
-    define('MAX_EMAILS_SENT_PER_DAY', 500);
+    define('MAX_EMAILS_SENT_PER_DAY', 300);
     define('DOCUMENT_PREVIEW_SIZE', env('DOCUMENT_PREVIEW_SIZE', 300)); // pixels
     define('DEFAULT_FONT_SIZE', 9);
     define('DEFAULT_HEADER_FONT', 1); // Roboto
diff --git a/app/Models/Traits/SendsEmails.php b/app/Models/Traits/SendsEmails.php
index a3a07b58c918..60ac2a5644e6 100644
--- a/app/Models/Traits/SendsEmails.php
+++ b/app/Models/Traits/SendsEmails.php
@@ -204,4 +204,13 @@ trait SendsEmails
 
         return Domain::getEmailFromId($this->domain_id);
     }
+
+    public function getDailyEmailLimit()
+    {
+        $limit = MAX_EMAILS_SENT_PER_DAY;
+
+        $limit += $this->created_at->diffInMonths() * 100;
+
+        return min($limit, 1000);
+    }
 }
diff --git a/app/Ninja/Mailers/ContactMailer.php b/app/Ninja/Mailers/ContactMailer.php
index 5fdab98dff01..9901f5e3e594 100644
--- a/app/Ninja/Mailers/ContactMailer.php
+++ b/app/Ninja/Mailers/ContactMailer.php
@@ -381,7 +381,7 @@ class ContactMailer extends Mailer
 
         // http://stackoverflow.com/questions/1375501/how-do-i-throttle-my-sites-api-users
         $day = 60 * 60 * 24;
-        $day_limit = MAX_EMAILS_SENT_PER_DAY;
+        $day_limit = $account->getDailyEmailLimit();
         $day_throttle = Cache::get("email_day_throttle:{$key}", null);
         $last_api_request = Cache::get("last_email_request:{$key}", 0);
         $last_api_diff = time() - $last_api_request;