From 8c30e7160c403b3b2f04d673bbf7c2c522b4e40a Mon Sep 17 00:00:00 2001
From: Evan Mattson <me@aaemnnost.tv>
Date: Thu, 27 Oct 2022 21:49:38 -0400
Subject: [PATCH 1/2] update server to support parsing a trailing slash

---
 plugin/wp-cli-login-server.php         | 14 +++++++----
 tests/unit/WP_CLI_Login_ServerTest.php | 33 ++++++++++++++++++++++++++
 2 files changed, 43 insertions(+), 4 deletions(-)

diff --git a/plugin/wp-cli-login-server.php b/plugin/wp-cli-login-server.php
index 306f133..3b0cc17 100644
--- a/plugin/wp-cli-login-server.php
+++ b/plugin/wp-cli-login-server.php
@@ -83,10 +83,16 @@ public function __construct($endpoint, $publicKey)
      */
     public static function parseUri($uri)
     {
-        return array_slice(
-            array_merge(['',''], explode('/', $uri)),
-            -2
-        );
+        $uri = trim($uri, '/');
+        $segments = explode('/', $uri);
+
+        // If there aren't at least 2 segments,
+        // return empty values to always return an array with the same length.
+        if (count($segments) < 2) {
+            return ['', ''];
+        }
+
+        return array_slice($segments, -2);
     }
 
     /**
diff --git a/tests/unit/WP_CLI_Login_ServerTest.php b/tests/unit/WP_CLI_Login_ServerTest.php
index 0fcd8aa..c49c946 100644
--- a/tests/unit/WP_CLI_Login_ServerTest.php
+++ b/tests/unit/WP_CLI_Login_ServerTest.php
@@ -14,6 +14,15 @@ function parses_endpoint_and_key_from_uri()
         $this->assertSame('key', $public);
     }
 
+    /** @test */
+    function parses_endpoint_and_key_from_uri_with_trailing_slash()
+    {
+        list($endpoint, $public) = WP_CLI_Login_Server::parseUri('/end/key/');
+
+        $this->assertSame('end', $endpoint);
+        $this->assertSame('key', $public);
+    }
+
     /** @test */
     function parses_endpoint_and_key_from_uri_for_subdirectory_site()
     {
@@ -23,4 +32,28 @@ function parses_endpoint_and_key_from_uri_for_subdirectory_site()
         $this->assertSame('key', $public);
     }
 
+    /** @test */
+    function parses_endpoint_and_key_from_uri_with_trailing_slash_for_subdirectory_site()
+    {
+        list($endpoint, $public) = WP_CLI_Login_Server::parseUri('/abc/end/key/');
+
+        $this->assertSame('end', $endpoint);
+        $this->assertSame('key', $public);
+    }
+
+    /** @test */
+    function parses_an_endpoint_with_a_single_segment() {
+        list($endpoint, $public) = WP_CLI_Login_Server::parseUri('/abc');
+
+        $this->assertSame('', $endpoint);
+        $this->assertSame('', $public);
+    }
+
+    /** @test */
+    function parses_an_endpoint_with_no_segment() {
+        list($endpoint, $public) = WP_CLI_Login_Server::parseUri('/');
+
+        $this->assertSame('', $endpoint);
+        $this->assertSame('', $public);
+    }
 }

From 1d36e6216af1a76672d0ae08070cc3128e7d5c80 Mon Sep 17 00:00:00 2001
From: Evan Mattson <me@aaemnnost.tv>
Date: Thu, 27 Oct 2022 21:51:50 -0400
Subject: [PATCH 2/2] bump server version

---
 plugin/wp-cli-login-server.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/plugin/wp-cli-login-server.php b/plugin/wp-cli-login-server.php
index 3b0cc17..7c49de6 100644
--- a/plugin/wp-cli-login-server.php
+++ b/plugin/wp-cli-login-server.php
@@ -6,7 +6,7 @@
  * Author URI: https://aaemnnost.tv
  * Plugin URI: https://aaemnnost.tv/wp-cli-commands/login/
  *
- * Version: 1.3
+ * Version: 1.4
  */
 
 namespace WP_CLI_Login;