Initial commit

runtime/functions.php

@@ -0,0 +1,83 @@
+<?php
+
+use Spark\Commands\Command;
+use Spark\Environment\Environment;
+use Spark\Resource\ResourceType;
+use Spark\SparkApplication;
+
+$HELPERS = [];
+
+function object(...$data) {
+    return (object)$data;
+}
+
+function register_helper(string $name, callable $helper) {
+    global $HELPERS;
+    $HELPERS[$name] = $helper;
+}
+
+function helper(string $name, ...$args) {
+    global $HELPERS;
+    if (!array_key_exists($name, $HELPERS)) {
+        fprintf(STDERR, "error: No helper %s registered", $name);
+        return false;
+    }
+    $helper = $HELPERS[$name];
+    return $helper(...$args);
+}
+
+function register_plugin(string $name, SparkPlug $plugin) {
+    $refl = new ReflectionClass($plugin);
+    $psr4 = object(
+        namespace: $refl->getNamespaceName()."\\",
+        path: dirname($refl->getFileName())."/"
+    );
+    spl_autoload_register(function ($class) use ($psr4) {
+        if (str_starts_with($class, $psr4->namespace)) {
+            $part = substr($class, strlen($psr4->namespace));
+            $file = $psr4->path . strtr($part, "\\", DIRECTORY_SEPARATOR).".php";
+            if (file_exists($file)) {
+                require_once $file;
+            }
+        }
+    });
+    SparkApplication::$instance->getPluginManager()->registerPlugin($name, $plugin);
+}
+
+function get_plugin(string $name) {
+    return SparkApplication::$instance->getPluginManager()->getPlugin($name);
+}
+
+function register_command(Command $command) {
+    SparkApplication::$instance->add($command);    
+}
+
+function get_environment(): Environment {
+    return SparkApplication::$instance->getEnvironment();
+}
+
+function register_resource_type(string $name, string $type) {
+    SparkApplication::$instance->getResourceManager()->registerResourceType($name, $type);
+}
+
+function create_resource(string $name, string $type, ...$options) {
+    return SparkApplication::$instance->getResourceManager()->createNamedResource($name, $type, $options);
+}
+
+function get_resource(string $name) {
+    return SparkApplication::$instance->getResourceManager()->getNamedResource($name);
+}
+
+function resource(string $name) {
+    return get_resource($name);
+}
+
+function read_config($file=null) {
+    if (!$file) return;
+    $abs = get_environment()->getConfigDirectory() . "/" . $file;
+    if (!file_exists($abs)) {
+        //fprintf(STDERR, "warning: Can't read config file %s\n", $abs);
+        return [];
+    }
+    return (array)json_decode(file_get_contents($abs), true);
+}