yellow/system/extensions/serve.php

54 lines
2 KiB
PHP
Executable file

<?php
// Serve extension, https://github.com/datenstrom/yellow-extensions/tree/master/source/serve
class YellowServe {
const VERSION = "0.8.15";
public $yellow; // access to API
// Handle initialisation
public function onLoad($yellow) {
$this->yellow = $yellow;
}
// Handle command
public function onCommand($command, $text) {
switch ($command) {
case "serve": $statusCode = $this->processCommandServe($command, $text); break;
default: $statusCode = 0;
}
return $statusCode;
}
// Handle command help
public function onCommandHelp() {
return "serve [directory url]\n";
}
// Process command to start built-in web server
public function processCommandServe($command, $text) {
list($path, $url) = $this->yellow->toolbox->getTextArguments($text);
if (empty($url)) $url = "http://localhost:8000";
list($scheme, $address, $base) = $this->yellow->lookup->getUrlInformation($url);
if ($scheme=="http" && !empty($address)) {
if (!preg_match("/\:\d+$/", $address)) $address .= ":8000";
echo "Starting built-in web server on $scheme://$address/\n";
echo "Press Ctrl+C to quit...\n";
if (empty($path) || $path=="dynamic") {
exec("php -S $address yellow.php 2>&1", $outputLines, $returnStatus);
} else {
exec("php -S $address -t $path 2>&1", $outputLines, $returnStatus);
}
$statusCode = $returnStatus!=0 ? 500 : 200;
if ($statusCode!=200) {
$output = !empty($outputLines) ? end($outputLines) : "Please check arguments!";
if (preg_match("/^\[(.*?)\]\s*(.*)$/", $output, $matches)) $output = $matches[2];
echo "ERROR starting web server: $output\n";
}
} else {
$statusCode = 400;
echo "Yellow $command: Invalid arguments\n";
}
return $statusCode;
}
}