Configuring email notifications per channel

util/nconfig.php

@@ -0,0 +1,56 @@
+#!/usr/bin/env php
+<?php
+
+/**
+* set channel email notifications utility
+* This is a preliminary solution using the existing functions from include/channel.php. 
+* More options would be nice.
+**/
+
+if(! file_exists('include/cli_startup.php')) {
+    echo 'Run from the top level $Projectname web directory, as util/nconfig <args>' . PHP_EOL;
+    exit(1);
+}
+
+require_once('include/cli_startup.php');
+require_once('include/channel.php');
+
+cli_startup();
+
+
+	if($argc != 2) {
+		echo 'Usage: util/nconfig channel_id|channel_address off|on' . PHP_EOL;
+		exit(1);
+	}
+
+	if(ctype_digit($argv[1])) {
+		$c = channelx_by_n($argv[1]);
+	}
+	else {
+		$c = channelx_by_nick($argv[1]);
+	}
+
+	if(! $c) {
+		echo t('Source channel not found.');
+		exit(1);
+	}
+
+	switch ($argv[2]) {
+		case 'off':
+			$result = notifications_off($c['channel_id']);
+			break;
+		case 'on':
+			$result = notifications_on($c['channel_id']);
+			break;
+		default:
+			echo 'Only on or off in lower cases are allowed' . PHP_EOL;
+			exit(1);
+	}
+
+	if($result['success'] == false) {
+		echo $result['message'];
+		exit(1);
+	}
+
+	exit(0);
+