misuzu/tools/render-tpl

89 lines
2.3 KiB
PHP
Executable file

#!/usr/bin/env php
<?php
namespace Misuzu;
use Index\Http\{HttpRequest,HttpUri};
use Index\Http\Streams\NullStream;
require_once __DIR__ . '/../misuzu.php';
$hostName = null;
$tplArgs = [];
$pathIndex = 1;
// really bad getopt replacement that supports args with the same name
$nextIs = null;
for($i = 1; $i < $argc; ++$i) {
$arg = $argv[$i];
handleValue:
if($nextIs !== null) {
if($nextIs === 'host') {
if($hostName !== null)
die(sprintf('Failed to parse arguments: a hostname was already specified.%s', PHP_EOL));
$hostName = $arg;
$nextIs = null;
continue;
}
if($nextIs === 'var') {
$equals = strpos($arg, '=');
if($equals === false || $equals < 1)
die(sprintf('Failed to parse arguments: variables must have names, name=value.%s', PHP_EOL));
[$name, $value] = explode('=', $arg);
$tplArgs[$name] = $value;
$nextIs = null;
continue;
}
die(sprintf('Failed to parse arguments: unexpected value type encountered.%s', PHP_EOL));
break;
}
if($arg === '-h' || $arg === '--host') {
$nextIs = 'host';
continue;
}
if($arg === '-v' || $arg === '--var') {
$nextIs = 'var';
continue;
}
if(str_starts_with($arg, '--host=')) {
if($nextIs !== null)
die(sprintf('Failed to parse arguments: expected value, got flag.%s', PHP_EOL));
$nextIs = 'host';
$arg = substr($arg, 7);
goto handleValue;
}
if(str_starts_with($arg, '--var=')) {
if($nextIs !== null)
die(sprintf('Failed to parse arguments: expected value, got flag.%s', PHP_EOL));
$nextIs = 'var';
$arg = substr($arg, 6);
goto handleValue;
}
$pathIndex = $i;
break;
}
$hostName ??= 'localhost';
// this should really not be necessary, mostly done to make sure the url registry is available
$msz->registerRequestRoutes(
new HttpRequest('1.1', ['Host' => [$hostName]], NullStream::instance(), [], 'GET', HttpUri::createUri('/'), [], [])
);
$ctx = $msz->tplCtx->loadTemplate(implode(' ', array_slice($argv, $pathIndex)));
foreach($tplArgs as $name => $value)
$ctx->setVar($name, $value);
echo $ctx->render();