Added github workflow, Fixed PHPStan Level 7 (#4)

Author: Anuril

.github/workflows/phpstan.yml

@@ -0,0 +1,23 @@
+name: PHPStan
+
+on: [push]
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+    
+    - name: Setup PHP
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: '8.0'
+      
+    - name: Install dependencies
+      run: composer install --prefer-dist --no-progress --no-suggest
+    
+    - name: Run PHPStan
+      run: vendor/bin/phpstan

LICENSE

@@ -1,3 +1,4 @@
+Copyright (c) 2023 Christoph Schläpfer
 Copyright (c) 2012 Nathan Sullivan
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

README.md

@@ -1,18 +1,25 @@
+# PVE2 API wrapper for Symfony
+
 This class provides the building blocks for someone wanting to use PHP to talk to Proxmox's API, and is using symfony anyway.
 
-This is a fork and rewrite of [this](https://github.com/CpuID/pve2-api-php-client)
+This is a fork and rewrite of [this](https://github.com/CpuID/pve2-api-php-client). 
+This library probably isn't a drop-in replacement for it, but it should be relatively simple to fix your code.
+
+Due to the nature of how the Proxmox VE API works, errors 500 / 501 will return null, otherwise requesting an invalid resource to see if it already exists doesn't work. Ideally, I'd like to work towards 
+
 
 Relatively simple piece of code, just provides a get/put/post/delete abstraction layer as methods
 on top of Proxmox's REST API, while also handling the Login Ticket headers required for authentication.
 
+
+## More information: 
+
 See http://pve.proxmox.com/wiki/Proxmox_VE_API for information about how this API works.
 API spec available at https://pve.proxmox.com/pve-docs/api-viewer/index.html
 
 ## Requirements: ##
 
-PHP 8.1+ with symfony.
-
-Run ```php composer.phar require symfony/validator```
+PHP 8.1+ with symfony
 
 ## Usage: ##
 

composer.json

@@ -1,24 +1,34 @@
 {
-    "name": "anuril/pve2-api-client",
-    "description": "A Proxmox VE API v2 client for Symfony",
-    "type": "library",
-    "require": {
-      "php": "^8.0|^8.2",
-      "symfony/http-client": "^5.3",
-      "symfony/http-foundation": "^5.3",
-      "symfony/validator": "^5.3"
-    },
-    "autoload": {
-      "psr-4": {
-        "Symfony\\Component\\PVE2API\\": "src/"
-      }
-    },
-    "license": "MIT",
-    "authors": [
-      {
-        "name": "Christoph Schläpfer",
-        "email": "[email protected]"
-      }
-    ]
+  "name": "pve2-api-client/pve2-api-client",
+  "description": "A Proxmox VE API v2 client with symfony",
+  "type": "library",
+  "require": {
+    "php": "^8.0|^8.2",
+    "symfony/http-client": "^5.3",
+    "symfony/http-foundation": "^5.3",
+    "symfony/validator": "^5.3"
+  },
+  "require-dev": {
+    "phpstan/extension-installer": "^1.2",
+    "phpstan/phpstan-deprecation-rules": "^1.1",
+    "phpunit/phpunit": "^9.6"
+  },
+  "autoload": {
+    "psr-4": {
+      "Symfony\\Component\\PVE2API\\": "src/"
+    }
+  },
+  "license": "MIT",
+  "authors": [
+    {
+      "name": "Christoph Schläpfer",
+      "email": "[email protected]"
+    }
+  ],
+  "minimum-stability": "stable",
+  "config": {
+    "allow-plugins": {
+      "phpstan/extension-installer": true
+    }
   }
-  
+}

phpstan.neon

@@ -0,0 +1,5 @@
+parameters:
+    level: 7
+    paths:
+        - src
+    treatPhpDocTypesAsCertain: false