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composer
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Add support for "composer show --format=json <package>" #8544

pull/8545/head
Julian van den Berkmortel 2020-01-21 22:38:35 +01:00
parent 88cff792cc
commit 933fe27cd5
1 changed files with 180 additions and 11 deletions
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191
src/Composer/Command/ShowCommand.php
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@ -238,18 +238,12 @@ EOT
return $exitCode;
}
$this->printMeta($package, $versions, $installedRepo, $latestPackage ?: null);
$this->printLinks($package, 'requires');
$this->printLinks($package, 'devRequires', 'requires (dev)');
if ($package->getSuggests()) {
$io->write("\n<info>suggests</info>");
foreach ($package->getSuggests() as $suggested => $reason) {
$io->write($suggested . ' <comment>' . $reason . '</comment>');
}
if ('json' === $format) {
$this->printPackageInfoAsJson($package, $versions, $installedRepo, $latestPackage ?: null);
} else {
$this->printPackageInfo($package, $versions, $installedRepo, $latestPackage ?: null);
}
$this->printLinks($package, 'provides');
$this->printLinks($package, 'conflicts');
$this->printLinks($package, 'replaces');
}
return $exitCode;
@ -577,12 +571,41 @@ EOT
return array($matchedPackage, $versions);
}
/**
* Prints package info.
*
* @param CompletePackageInterface $package
* @param array $versions
* @param RepositoryInterface $installedRepo
* @param PackageInterface|null $latestPackage
*/
protected function printPackageInfo(CompletePackageInterface $package, array $versions, RepositoryInterface $installedRepo, PackageInterface $latestPackage = null)
{
$io = $this->getIO();
$this->printMeta($package, $versions, $installedRepo, $latestPackage ?: null);
$this->printLinks($package, 'requires');
$this->printLinks($package, 'devRequires', 'requires (dev)');
if ($package->getSuggests()) {
$io->write("\n<info>suggests</info>");
foreach ($package->getSuggests() as $suggested => $reason) {
$io->write($suggested . ' <comment>' . $reason . '</comment>');
}
}
$this->printLinks($package, 'provides');
$this->printLinks($package, 'conflicts');
$this->printLinks($package, 'replaces');
}
/**
* Prints package metadata.
*
* @param CompletePackageInterface $package
* @param array $versions
* @param RepositoryInterface $installedRepo
* @param PackageInterface|null $latestPackage
*/
protected function printMeta(CompletePackageInterface $package, array $versions, RepositoryInterface $installedRepo, PackageInterface $latestPackage = null)
{
@ -724,6 +747,152 @@ EOT
}
}
/**
* Prints package info in JSON format.
*
* @param CompletePackageInterface $package
* @param array $versions
* @param RepositoryInterface $installedRepo
* @param PackageInterface|null $latestPackage
*/
protected function printPackageInfoAsJson(CompletePackageInterface $package, array $versions, RepositoryInterface $installedRepo, PackageInterface $latestPackage = null)
{
$json = array(
'name' => $package->getPrettyName(),
'description' => $package->getDescription(),
'keywords' => $package->getKeywords() ?: array(),
'type' => $package->getType(),
'homepage' => $package->getHomepage(),
'names' => $package->getNames()
);
$this->appendVersions($json, $versions);
$this->appendLicenses($json, $package);
if ($latestPackage) {
$json['latest'] = $latestPackage->getPrettyVersion();
} else {
$latestPackage = $package;
}
if ($package->getSourceType()) {
$json['source'] = array(
'type' => $package->getSourceType(),
'url' => $package->getSourceUrl(),
'reference' => $package->getSourceReference()
);
}
if ($package->getDistType()) {
$json['dist'] = array(
'type' => $package->getDistType(),
'url' => $package->getDistUrl(),
'reference' => $package->getDistReference()
);
}
if ($installedRepo->hasPackage($package)) {
$json['path'] = realpath($this->getComposer()->getInstallationManager()->getInstallPath($package));
}
if ($latestPackage->isAbandoned()) {
$json['replacement'] = $latestPackage->getReplacementPackage();
}
if ($package->getSuggests()) {
$json['suggests'] = $package->getSuggests();
}
if ($package->getSupport()) {
$json['support'] = $package->getSupport();
}
$this->appendAutoload($json, $package);
if ($package->getIncludePaths()) {
$json['include_path'] = $package->getIncludePaths();
}
$this->appendLinks($json, $package);
$this->getIO()->write(JsonFile::encode($json));
}
protected function appendVersions(&$json, array $versions)
{
uasort($versions, 'version_compare');
$versions = array_keys(array_reverse($versions));
$json['versions'] = $versions;
}
protected function appendLicenses(&$json, CompletePackageInterface $package)
{
if ($licenses = $package->getLicense()) {
$spdxLicenses = new SpdxLicenses();
$json['licenses'] = array_map(function ($licenseId) use ($spdxLicenses) {
$license = $spdxLicenses->getLicenseByIdentifier($licenseId); // keys: 0 fullname, 1 osi, 2 url
if (!$license) {
return $licenseId;
}
return array(
'name' => $license[0],
'osi' => $licenseId,
'url' => $license[2]
);
}, $licenses);
}
}
protected function appendAutoload(&$json, CompletePackageInterface $package)
{
if ($package->getAutoload()) {
$autoload = array();
foreach ($package->getAutoload() as $type => $autoloads) {
if ($type === 'psr-0' || $type === 'psr-4') {
$psr = array();
foreach ($autoloads as $name => $path) {
if (!$path) {
$path = '.';
}
$psr[$name ?: '*'] = $path;
}
$autoload[$type] = $psr;
} elseif ($type === 'classmap') {
$autoload['classmap'] = $autoloads;
}
}
$json['autoload'] = $autoload;
}
}
protected function appendLinks(&$json, CompletePackageInterface $package)
{
foreach (array('requires', 'devRequires', 'provides', 'conflicts', 'replaces') as $linkType) {
$this->appendLink($json, $package, $linkType);
}
}
protected function appendLink(&$json, CompletePackageInterface $package, $linkType)
{
$links = $package->{'get' . ucfirst($linkType)}();
if ($links) {
$json[$linkType] = array();
foreach ($links as $link) {
$json[$linkType][$link->getTarget()] = $link->getPrettyConstraint();
}
}
}
/**
* Init styles for tree
*