first draft of update_redmine

update_redmine.php

@@ -0,0 +1,115 @@
+#!/usr/bin/php
+<?php
+declare(strict_types = 1);
+require_once 'vendor/autoload.php';
+
+/* Update Redmine script */
+$u = new update_redmine($_GET['action']);
+$u->prepareAction();
+$u->sendAction();
+
+/**
+ * The class that does all the magic.
+ */
+class update_redmine {
+
+  /**
+   * Are we in debug mode?
+   * @var bool
+   */
+  private $debugMode = FALSE;
+
+  /**
+   * The URL of the Redmine install.
+   * @var string
+   */
+  private $baseUrl;
+
+  /**
+   * Full URL to send the request to.
+   * @var string
+   */
+  private $fullUrl;
+
+  /**
+   * JSON-formatted body of the HTTP request to Redmine.
+   * @var string
+   */
+  private $json;
+
+  /**
+   * The Redmine API key.
+   * @var string
+   */
+  private $apiKey;
+
+  /**
+   * The action we want to perform.  Must appear on a greenlist (in $this->setAction)
+   * @var string
+   */
+  private $action;
+
+  /**
+   * The HTTP method we want to use: GET, POST, PUT, DELETE.
+   * @var string
+   */
+  private $httpMethod;
+
+  public function __construct($action = NULL) {
+    // Load the .env file
+    $dotenv = Dotenv\Dotenv::createImmutable(__DIR__);
+    $dotenv->load();
+
+    // Debug Mode will show more information.
+    $this->debugMode = (bool) getenv('DEBUG_MODE');
+    $this->baseUrl = getenv('REDMINE_URL');
+    $this->apiKey = getenv('KEY');
+    $this->setAction($action);
+  }
+
+  public function setAction($action) {
+    $validActions = [
+      'do_not_alert' => 'PUT',
+    ];
+    if ($validActions['$action'] ?? FALSE) {
+      $this->action = $action;
+      $this->httpMethod = $validActions[$action];
+    }
+  }
+
+  /**
+   * Takes the arguments received from $_GET and prepares the values to send to Redmine.
+   */
+  public function prepareAction() {
+    if ($this->action === 'do_not_alert') {
+      $this->json = '{"issue": {"custom_fields": [{"id": 4, "value": "1"}]}}';
+      if (is_int($_GET['issue'])) {
+        $issue = $GET['issue'];
+      }
+      $this->fullUrl = $this->baseUrl . "/$issue.json";
+    }
+  }
+
+  public function sendAction() {
+    if ($this->action) {
+      $this->sendToRedmine($this->httpMethod, $this->json);
+    }
+  }
+
+  public function sendToRedmine($method = 'GET', $json) {
+    // use key 'http' even if you send the request to https://...
+    $options = [
+      'http' => [
+        'header'  => "Content-type: application/json\r\nX-Redmine-API-Key: $this->apiKey\r\n",
+        'method'  => $method,
+        'content' => $json,
+      ],
+    ];
+    $context  = stream_context_create($options);
+    $result = file_get_contents($this->fullUrl, FALSE, $context);
+    if ($result === FALSE) {
+      print_r($result);
+    }
+  }
+
+}