From 26dc85d6144cf9ea4c689647b48cd84539d7e4d2 Mon Sep 17 00:00:00 2001
From: Erick Hitter <git-contrib@ethitter.com>
Date: Sun, 18 Feb 2018 12:06:54 -0800
Subject: [PATCH] Basic options class
---
camo-image-proxy.php | 10 +++++++
inc/class-options.php | 67 +++++++++++++++++++++++++++++++++++++++++++
inc/functions.php | 17 +++++++++++
3 files changed, 94 insertions(+)
create mode 100644 inc/class-options.php
create mode 100644 inc/functions.php
diff --git a/camo-image-proxy.php b/camo-image-proxy.php
index d9f8865..3833b1d 100755
--- a/camo-image-proxy.php
+++ b/camo-image-proxy.php
@@ -20,3 +20,13 @@ define( __NAMESPACE__ . '\PLUGIN_PATH', dirname( __FILE__ ) );
* Trait for singletons
*/
require_once PLUGIN_PATH . '/inc/trait-singleton.php';
+
+/**
+ * Plugin options
+ */
+require_once PLUGIN_PATH . '/inc/class-options.php';
+
+/**
+ * Assorted functions
+ */
+require_once PLUGIN_PATH . '/inc/functions.php';
diff --git a/inc/class-options.php b/inc/class-options.php
new file mode 100644
index 0000000..084f38d
--- /dev/null
+++ b/inc/class-options.php
@@ -0,0 +1,67 @@
+<?php
+/**
+ * Plugin options
+ *
+ * @package Camo_Image_Proxy
+ */
+
+namespace Camo_Image_Proxy;
+
+/**
+ * Class Options
+ */
+class Options {
+ use Singleton;
+
+ /**
+ * Option name
+ *
+ * @var string
+ */
+ private $name = 'camo_image_proxy_opts';
+
+ /**
+ * Allowed options
+ *
+ * @var array
+ */
+ private $allowed_options = [
+ 'host' => '',
+ 'key' => '',
+ ];
+
+ /**
+ * Hooks and other preparations
+ */
+ public function setup() {
+ // Hooks and such.
+ }
+
+ /**
+ * Get plugin option
+ *
+ * @param string $option Plugin option to retrieve.
+ * @return mixed
+ */
+ public function get( string $option ) {
+ if ( ! array_key_exists( $option, $this->allowed_options ) ) {
+ return false;
+ }
+
+ $options = get_option( $this->name, [] );
+ $options = wp_parse_args( $options, $this->allowed_options );
+
+ return $options[ $option ] ?? false;
+ }
+
+ /**
+ * Set plugin option
+ *
+ * @param string $option Plugin option to set.
+ * @param mixed $value Option value.
+ * @return bool
+ */
+ public function update( string $option, $value ) : bool {
+ return false;
+ }
+}
diff --git a/inc/functions.php b/inc/functions.php
new file mode 100644
index 0000000..1e11a12
--- /dev/null
+++ b/inc/functions.php
@@ -0,0 +1,17 @@
+<?php
+/**
+ * Assorted helpers
+ *
+ * @pacakge Camo_Image_Proxy
+ */
+
+namespace Camo_Image_Proxy;
+
+/**
+ * Access plugin options
+ *
+ * @return object
+ */
+function options() {
+ return Options::instance();
+}
--
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