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ask questions in interact, install depends automatically, cleanup
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@jrushlow
jrushlow committed Apr 6, 2024
1 parent 5582b7b commit 64622cf
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Showing 4 changed files with 217 additions and 92 deletions.
37 changes: 37 additions & 0 deletions src/Maker/Common/InstallDependencyTrait.php
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Original file line number Diff line number Diff line change
@@ -0,0 +1,37 @@
<?php

/*
* This file is part of the Symfony MakerBundle package.
*
* (c) Fabien Potencier <[email protected]>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/

namespace Symfony\Bundle\MakerBundle\Maker\Common;

use Symfony\Bundle\MakerBundle\ConsoleStyle;
use Symfony\Component\Process\Process;

trait InstallDependencyTrait
{
/**
* @param string $composerPackage Fully qualified composer package to install e.g. symfony/maker-bundle
*/
public function installDependencyIfNeeded(ConsoleStyle $io, string $expectedClassToExist, string $composerPackage): ConsoleStyle
{
if (class_exists($expectedClassToExist)) {
return $io;
}

$io->writeln(sprintf('Running: composer require %s', $composerPackage));

Process::fromShellCommandline(sprintf('composer require %s', $composerPackage))->run();

$io->writeln(sprintf('%s successfully installed!', $composerPackage));
$io->newLine();

return $io;
}
}
90 changes: 52 additions & 38 deletions src/Maker/MakeWebhook.php
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Original file line number Diff line number Diff line change
Expand Up @@ -18,6 +18,7 @@
use Symfony\Bundle\MakerBundle\Generator;
use Symfony\Bundle\MakerBundle\InputAwareMakerInterface;
use Symfony\Bundle\MakerBundle\InputConfiguration;
use Symfony\Bundle\MakerBundle\Maker\Common\InstallDependencyTrait;
use Symfony\Bundle\MakerBundle\Str;
use Symfony\Bundle\MakerBundle\Util\ClassNameDetails;
use Symfony\Bundle\MakerBundle\Util\UseStatementGenerator;
Expand All @@ -44,7 +45,6 @@
use Symfony\Component\HttpFoundation\RequestMatcher\SchemeRequestMatcher;
use Symfony\Component\HttpFoundation\RequestMatcherInterface;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\RemoteEvent\Consumer\ConsumerInterface;
use Symfony\Component\RemoteEvent\RemoteEvent;
use Symfony\Component\Webhook\Client\AbstractRequestParser;
use Symfony\Component\Webhook\Exception\RejectWebhookException;
Expand All @@ -57,11 +57,18 @@
*/
final class MakeWebhook extends AbstractMaker implements InputAwareMakerInterface
{
/** @see https://regex101.com/r/S3BWkx/1 */
use InstallDependencyTrait;

public const WEBHOOK_NAME_PATTERN = '/^[a-zA-Z_.\-\x80-\xff][a-zA-Z0-9_.\-\x80-\xff]*$/u';
private const WEBHOOK_CONFIG_PATH = 'config/packages/webhook.yaml';

private ConsoleStyle $io;

private YamlSourceManipulator $ysm;
private ?string $name;
private string $name;

/** @var array<class-string> */
private array $requestMatchers = [];

public function __construct(
private FileManager $fileManager,
Expand Down Expand Up @@ -91,14 +98,6 @@ public function configureCommand(Command $command, InputConfiguration $inputConf

public function configureDependencies(DependencyBuilder $dependencies, ?InputInterface $input = null): void
{
$dependencies->addClassDependency(
AbstractRequestParser::class,
'webhook'
);
$dependencies->addClassDependency(
ConsumerInterface::class,
'remote-event'
);
$dependencies->addClassDependency(
Yaml::class,
'yaml'
Expand All @@ -107,7 +106,11 @@ public function configureDependencies(DependencyBuilder $dependencies, ?InputInt

public function interact(InputInterface $input, ConsoleStyle $io, Command $command): void
{
if ($this->name = $input->getArgument('name')) {
$this->io = $io;

$this->installDependencyIfNeeded($io, AbstractRequestParser::class, 'symfony/webhook');

if ($this->name = $input->getArgument('name') ?? '') {
if (!$this->verifyWebhookName($this->name)) {
throw new RuntimeCommandException('A webhook name can only have alphanumeric characters, underscores, dots, and dashes.');
}
Expand All @@ -119,10 +122,25 @@ public function interact(InputInterface $input, ConsoleStyle $io, Command $comma
$question = new Question($argument->getDescription());
$question->setValidator(Validator::notBlank(...));

$this->name = $io->askQuestion($question);
$this->name = $this->io->askQuestion($question);

while (!$this->verifyWebhookName($this->name)) {
$io->error('A webhook name can only have alphanumeric characters, underscores, dots, and dashes.');
$this->name = $io->askQuestion($question);
$this->io->error('A webhook name can only have alphanumeric characters, underscores, dots, and dashes.');
$this->name = $this->io->askQuestion($question);
}

while (true) {
$newRequestMatcher = $this->askForNextRequestMatcher(isFirstMatcher: empty($this->requestMatchers));

if (null === $newRequestMatcher) {
break;
}

$this->requestMatchers[] = $newRequestMatcher;
}

if (\in_array(ExpressionRequestMatcher::class, $this->requestMatchers, true)) {
$this->installDependencyIfNeeded($this->io, Expression::class, 'symfony/expression-language');
}
}

Expand All @@ -139,7 +157,7 @@ public function generate(InputInterface $input, ConsoleStyle $io, Generator $gen

$this->addToYamlConfig($this->name, $requestParserDetails);

$this->generateRequestParser($io, $requestParserDetails);
$this->generateRequestParser(requestParserDetails: $requestParserDetails);

$this->generator->generateClass(
$remoteEventConsumerDetails->getFullName(),
Expand All @@ -151,6 +169,8 @@ public function generate(InputInterface $input, ConsoleStyle $io, Generator $gen

$this->generator->writeChanges();
$this->fileManager->dumpFile(self::WEBHOOK_CONFIG_PATH, $this->ysm->getContents());

$this->writeSuccessMessage($io);
}

private function verifyWebhookName(string $entityName): bool
Expand Down Expand Up @@ -184,7 +204,7 @@ private function addToYamlConfig(string $webhookName, ClassNameDetails $requestP
/**
* @throws \Exception
*/
private function generateRequestParser(ConsoleStyle $io, ClassNameDetails $requestParserDetails): void
private function generateRequestParser(ClassNameDetails $requestParserDetails): void
{
$useStatements = new UseStatementGenerator([
JsonException::class,
Expand All @@ -196,30 +216,21 @@ private function generateRequestParser(ConsoleStyle $io, ClassNameDetails $reque
RequestMatcherInterface::class,
]);

$requestMatchers = [];
while (true) {
$newRequestMatcher = $this->askForNextRequestMatcher($io, $requestMatchers, $requestParserDetails->getFullName(), empty($requestMatchers));
if (null === $newRequestMatcher) {
break;
}
$requestMatchers[] = $newRequestMatcher;
}

// Use a ChainRequestMatcher if multiple matchers have been added OR if none (will be printed with an empty array)
$useChainRequestsMatcher = false;
if (1 !== \count($requestMatchers)) {

if (1 !== \count($this->requestMatchers)) {
$useChainRequestsMatcher = true;
$useStatements->addUseStatement(ChainRequestMatcher::class);
}

$requestMatcherArguments = [];
foreach ($requestMatchers as $requestMatcherClass) {

foreach ($this->requestMatchers as $requestMatcherClass) {
$useStatements->addUseStatement($requestMatcherClass);
$requestMatcherArguments[$requestMatcherClass] = $this->getRequestMatcherArguments($requestMatcherClass);
$requestMatcherArguments[$requestMatcherClass] = $this->getRequestMatcherArguments(requestMatcherClass: $requestMatcherClass);

if (ExpressionRequestMatcher::class === $requestMatcherClass) {
if (!class_exists(Expression::class)) {
throw new \Exception('The ExpressionRequestMatcher requires the symfony/expression-language package.');
}
$useStatements->addUseStatement(Expression::class);
$useStatements->addUseStatement(ExpressionLanguage::class);
}
Expand All @@ -231,27 +242,29 @@ private function generateRequestParser(ConsoleStyle $io, ClassNameDetails $reque
[
'use_statements' => $useStatements,
'use_chained_requests_matcher' => $useChainRequestsMatcher,
'request_matchers' => $requestMatchers,
'request_matchers' => $this->requestMatchers,
'request_matcher_arguments' => $requestMatcherArguments,
]
);
}

private function askForNextRequestMatcher(ConsoleStyle $io, array $addedMatchers, string $entityClass, bool $isFirstMatcher): ?string
private function askForNextRequestMatcher(bool $isFirstMatcher): ?string
{
$io->writeln('');
$this->io->newLine();

$availableMatchers = $this->getAvailableRequestMatchers();
$matcherName = null;

while (null === $matcherName) {
if ($isFirstMatcher) {
$questionText = 'Add a RequestMatcher (press <return> to skip this step)';
} else {
$questionText = 'Add another RequestMatcher? Enter the RequestMatcher name (or press <return> to stop adding matchers)';
}

$choices = array_diff($availableMatchers, $addedMatchers);
$choices = array_diff($availableMatchers, $this->requestMatchers);
$question = new ChoiceQuestion($questionText, array_values(['<skip>'] + $choices), 0);
$matcherName = $io->askQuestion($question);
$matcherName = $this->io->askQuestion($question);

if ('<skip>' === $matcherName) {
return null;
Expand All @@ -261,6 +274,7 @@ private function askForNextRequestMatcher(ConsoleStyle $io, array $addedMatchers
return $matcherName;
}

/** @return string[] */
private function getAvailableRequestMatchers(): array
{
return [
Expand All @@ -276,7 +290,7 @@ private function getAvailableRequestMatchers(): array
];
}

private function getRequestMatcherArguments(string $requestMatcherClass)
private function getRequestMatcherArguments(string $requestMatcherClass): string
{
return match ($requestMatcherClass) {
AttributesRequestMatcher::class => '[\'attributeName\' => \'regex\']',
Expand Down
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