From a3ee1d665936afd9a86b3bb5de519fa4420fad1a Mon Sep 17 00:00:00 2001
From: Leon Stam <leon@elephantcs.nl>
Date: Mon, 30 Sep 2019 15:07:30 +0200
Subject: [PATCH 1/2] Add the configuration option 'project_root'.

This allows you to strip the deployment path from Bugsnag errors, normalising all paths across multiple deployments.
See: https://docs.bugsnag.com/platforms/php/other/configuration-options/#project-root
---
 Helper/Config.php | 44 ++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 42 insertions(+), 2 deletions(-)

diff --git a/Helper/Config.php b/Helper/Config.php
index b59d8fd..f07c254 100644
--- a/Helper/Config.php
+++ b/Helper/Config.php
@@ -9,6 +9,7 @@
 use Bugsnag\Configuration;
 use Magento\Framework\App\DeploymentConfig\Reader;
 use Magento\Framework\Config\File\ConfigFilePool;
+use Magento\Framework\Filesystem\DirectoryList;
 
 class Config
 {
@@ -19,6 +20,13 @@ class Config
      */
     protected $deploymentConfig;
 
+    /**
+     * Magento's directory list used for fetching the root folder
+     *
+     * @var DirectoryList
+     */
+    protected $directoryList;
+
     /**
      * Full array of data from env.php
      *
@@ -44,12 +52,18 @@ class Config
      * Config constructor
      *
      * @param Reader $deploymentConfig
+     * @param DirectoryList $directoryList
+     *
+     * @throws \Magento\Framework\Exception\FileSystemException
+     * @throws \Magento\Framework\Exception\RuntimeException
      */
     public function __construct(
-        Reader $deploymentConfig
+        Reader $deploymentConfig,
+        DirectoryList $directoryList
     )
     {
         $this->deploymentConfig = $deploymentConfig;
+        $this->directoryList = $directoryList;
         $this->env = $deploymentConfig->load(ConfigFilePool::APP_ENV);
         if(isset($this->env['bugsnag'])) {
             $this->bugsnagConfig = $this->env['bugsnag'];
@@ -71,6 +85,12 @@ public function getConfiguration()
                 if ($releaseStage) {
                     $this->config->setReleaseStage($releaseStage);
                 }
+
+                $projectRoot = $this->getProjectRoot();
+                if ($projectRoot) {
+                    $this->config->setProjectRoot($projectRoot);
+                }
+
                 return $this->config;
             }
         }
@@ -103,4 +123,24 @@ public function getReleaseStage()
         return false;
     }
 
-}
\ No newline at end of file
+    /**
+     * Get the project_root full path from env.php if existent.
+     *
+     * This can also be the boolval `true` if it should be resolved using Magento.
+     *
+     * @return bool|mixed|string
+     */
+    public function getProjectRoot() {
+        if (array_key_exists('project_root', $this->bugsnagConfig)) {
+            $projectRoot = $this->bugsnagConfig['project_root'];
+            if ($projectRoot === true) {
+                // The root should be resolved by Magento
+                return $this->directoryList->getRoot();
+            } else {
+                return $projectRoot;
+            }
+        }
+        return false;
+    }
+
+}

From cd4cb990ba293b74e4f161b0decbd1a3968b5e28 Mon Sep 17 00:00:00 2001
From: Leon Stam <leon@elephantcs.nl>
Date: Mon, 30 Sep 2019 15:09:17 +0200
Subject: [PATCH 2/2] Update readme to mention project_root

---
 README.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/README.md b/README.md
index 37ecbfc..9d2317b 100644
--- a/README.md
+++ b/README.md
@@ -42,8 +42,13 @@ More information on [Release Stage](https://docs.bugsnag.com/platforms/php/other
             ...
             'release_stage' => 'staging',
             ...
+            'project_root' => true || '/path/to/magento',
         ),
 
+You can set `project_root` to either `true` or the absolute path of the magento installation. 
+This will cause all paths in Bugsnag to be normalized across deployments and display the errors starting from the magento root.
+When the value is set to true it will use Magento's DirectoryList to resolve the root folder. [See documentation on docs.bugsnag.com.](https://docs.bugsnag.com/platforms/php/other/configuration-options/#project-root)
+
 # Support
 
 If you have any issues with this extension, open an issue on [GitHub](https://github.com/Interjar/bugsnag-magento2/issues).