From c135fcf9041c604b32827a1cb027010bca5915ab Mon Sep 17 00:00:00 2001
From: Daniel Weipert <git@mail.dweipert.de>
Date: Thu, 14 Aug 2025 14:37:56 +0200
Subject: POST login possible

---
 src/Errors/ErrorCode.php      | 47 +++++++++++++++++++++++++++++++++++++++++++
 src/Errors/ErrorResponse.php  | 30 +++++++++++++++++++++++++++
 src/Errors/Exception.php      | 21 +++++++++++++++++++
 src/Errors/RateLimitError.php | 20 ++++++++++++++++++
 src/Errors/UnknownError.php   | 16 +++++++++++++++
 5 files changed, 134 insertions(+)
 create mode 100644 src/Errors/ErrorCode.php
 create mode 100644 src/Errors/ErrorResponse.php
 create mode 100644 src/Errors/Exception.php
 create mode 100644 src/Errors/RateLimitError.php
 create mode 100644 src/Errors/UnknownError.php

(limited to 'src/Errors')

diff --git a/src/Errors/ErrorCode.php b/src/Errors/ErrorCode.php
new file mode 100644
index 0000000..b59f0a1
--- /dev/null
+++ b/src/Errors/ErrorCode.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace App\Errors;
+
+enum ErrorCode: string
+{
+  case FORBIDDEN = "M_FORBIDDEN";
+  case UNKNOWN_TOKEN = "M_UNKNOWN_TOKEN";
+  case MISSING_TOKEN = "M_MISSING_TOKEN";
+  case USER_LOCKED = "M_USER_LOCKED";
+  case USER_SUSPENDED = "M_USER_SUSPENDED";
+  case BAD_JSON = "M_BAD_JSON";
+  case NOT_JSON = "M_NOT_JSON";
+  case NOT_FOUND = "M_NOT_FOUND";
+  case LIMIT_EXCEEDED = "M_LIMIT_EXCEEDED";
+  case UNRECOGNIZED = "M_UNRECOGNIZED";
+  case UNKNOWN = "M_UNKNOWN";
+
+  case UNAUTHORIZED = "M_UNAUTHORIZED";
+  case USER_DEACTIVATED = "M_USER_DEACTIVATED";
+  case USER_IN_USE = "M_USER_IN_USE";
+  case INVALID_USERNAME = "M_INVALID_USERNAME";
+  case ROOM_IN_USE = "M_ROOM_IN_USE";
+  case INVALID_ROOM_STATE = "M_INVALID_ROOM_STATE";
+
+  case THREEPID_IN_USE = "M_THREEPID_IN_USE";
+  case THREEPID_NOT_FOUND = "M_THREEPID_NOT_FOUND";
+  case THREEPID_AUTH_FAILED = "M_THREEPID_AUTH_FAILED";
+  case THREEPID_DENIED = "M_THREEPID_DENIED";
+  case THREEPID_MEDIUM_NOT_SUPPORTED = "M_THREEPID_MEDIUM_NOT_SUPPORTED";
+
+  case SERVER_NOT_TRUSTED = "M_SERVER_NOT_TRUSTED";
+  case UNSUPPORTED_ROOM_VERSION = "M_UNSUPPORTED_ROOM_VERSION";
+  case INCOMPATIBLE_ROOM_VERSION = "M_INCOMPATIBLE_ROOM_VERSION";
+  case BAD_STATE = "M_BAD_STATE";
+  case GUEST_ACCESS_FORBIDDEN = "M_GUEST_ACCESS_FORBIDDEN";
+
+  case CAPTCHA_NEEDED = "M_CAPTCHA_NEEDED";
+  case CAPTCHA_INVALID = "M_CAPTCHA_INVALID";
+
+  case MISSING_PARAM = "M_MISSING_PARAM";
+  case INVALID_PARAM = "M_INVALID_PARAM";
+  case TOO_LARGE = "M_TOO_LARGE";
+  case EXCLUSIVE = "M_EXCLUSIVE";
+  case RESOURCE_LIMIT_EXCEEDED = "M_RESOURCE_LIMIT_EXCEEDED";
+  case CANNOT_LEAVE_SERVER_NOTICE_ROOM = "M_CANNOT_LEAVE_SERVER_NOTICE_ROOM";
+}
diff --git a/src/Errors/ErrorResponse.php b/src/Errors/ErrorResponse.php
new file mode 100644
index 0000000..6248659
--- /dev/null
+++ b/src/Errors/ErrorResponse.php
@@ -0,0 +1,30 @@
+<?php
+
+namespace App\Errors;
+
+use Symfony\Component\HttpFoundation\JsonResponse;
+
+class ErrorResponse extends JsonResponse
+{
+  public function __construct(ErrorCode $code, string $message, int $httpCode)
+  {
+    parent::__construct(
+      [
+        "errcode" => $code,
+        "error" => $message,
+      ],
+      $httpCode
+    );
+  }
+
+  public static function fromException(Exception $exception): self
+  {
+    $self = new self($exception->getErrorCode(), $exception->getMessage(), $exception->getCode());
+
+    $self->setData(
+      json_decode($self->data, true) + $exception->getAdditionalData()
+    );
+
+    return $self;
+  }
+}
diff --git a/src/Errors/Exception.php b/src/Errors/Exception.php
new file mode 100644
index 0000000..ccb124e
--- /dev/null
+++ b/src/Errors/Exception.php
@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Errors;
+
+abstract class Exception extends \RuntimeException
+{
+  public function __construct(private ErrorCode $errorCode, string $message, int $httpCode)
+  {
+    parent::__construct($message, $httpCode);
+  }
+
+  public function getErrorCode(): ErrorCode
+  {
+    return $this->errorCode;
+  }
+
+  /**
+   * @return void
+   */
+  abstract public function getAdditionalData(): array;
+}
diff --git a/src/Errors/RateLimitError.php b/src/Errors/RateLimitError.php
new file mode 100644
index 0000000..d84f66a
--- /dev/null
+++ b/src/Errors/RateLimitError.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace App\Errors;
+
+use Symfony\Component\HttpFoundation\Response;
+
+class RateLimitError extends Exception
+{
+  public function __construct(private int $retryAfter)
+  {
+    parent::__construct(ErrorCode::LIMIT_EXCEEDED, "Too many requests", Response::HTTP_TOO_MANY_REQUESTS);
+  }
+
+  public function getAdditionalData(): array
+  {
+    return [
+      "retry_after_ms" => $this->retryAfter,
+    ];
+  }
+}
diff --git a/src/Errors/UnknownError.php b/src/Errors/UnknownError.php
new file mode 100644
index 0000000..f861597
--- /dev/null
+++ b/src/Errors/UnknownError.php
@@ -0,0 +1,16 @@
+<?php
+
+namespace App\Errors;
+
+class UnknownError extends Exception
+{
+  public function __construct(string $message, int $httpCode)
+  {
+    parent::__construct(ErrorCode::UNKNOWN, $message, $httpCode);
+  }
+
+  public function getAdditionalData(): array
+  {
+    return [];
+  }
+}
-- 
cgit v1.2.3