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Loader类scanComposerPackage方法增加classmap解析支持

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thinkphp
2016-06-22 17:53:00 +08:00
parent c654eab7e9
commit 9beac2bba4
1 changed files with 49 additions and 5 deletions
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54
library/think/Loader.php
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@@ -172,23 +172,48 @@ class Loader
foreach ($dirs as $dir) { foreach ($dirs as $dir) {
if ('.' != $dir && '..' != $dir && is_dir($path . $dir) && is_file($path . $dir . DS . 'composer.json')) { if ('.' != $dir && '..' != $dir && is_dir($path . $dir) && is_file($path . $dir . DS . 'composer.json')) {
// 解析Composer 包 // 解析Composer 包
$content = file_get_contents($path . $dir . DS . 'composer.json'); $package = $path . $dir . DS;
$content = file_get_contents($package . 'composer.json');
$result = json_decode($content, true); $result = json_decode($content, true);
if (!empty($result['autoload'])) { if (!empty($result['autoload'])) {
$autoload = $result['autoload']; $autoload = $result['autoload'];
if (isset($autoload['psr-0'])) { if (isset($autoload['psr-0'])) {
foreach ($autoload['psr-0'] as $ns => $path) { foreach ($autoload['psr-0'] as $ns => $val) {
$namespace[rtrim($ns, '\\')] = realpath($package . $path . DS . str_replace('\\', DS, $ns)) . DS; $namespace[rtrim($ns, '\\')] = realpath($package . $val . DS . str_replace('\\', DS, $ns)) . DS;
} }
} }
if (isset($autoload['psr-4'])) { if (isset($autoload['psr-4'])) {
foreach ($autoload['psr-4'] as $ns => $path) { foreach ($autoload['psr-4'] as $ns => $val) {
$namespace[rtrim($ns, '\\')] = realpath($package . $path) . DS; $namespace[rtrim($ns, '\\')] = realpath($package . $val) . DS;
} }
} }
if (isset($autoload['classmap'])) {
foreach ($autoload['classmap'] as $val) {
if (strpos($val, '/')) {
// 扫描目录
$files = scandir($package . $val);
foreach ($files as $file) {
if ('php' == pathinfo($file, PATHINFO_EXTENSION)) {
$file = realpath($package . $val . DS . $file);
$info = self::parsePhpNamespace($file);
foreach ($info as $class) {
$classmap[$class] = $file;
}
}
}
} else {
// 解析文件
$file = realpath($package . $val);
$info = self::parsePhpNamespace($file);
foreach ($info as $class) {
$classmap[$class] = $file;
}
}
}
}
if (isset($autoload['files'])) { if (isset($autoload['files'])) {
foreach ($autoload['files'] as $file) { foreach ($autoload['files'] as $file) {
$files[] = realpath($package . $file); $files[] = realpath($package . $file);
@@ -200,6 +225,25 @@ class Loader
return ['namespace' => $namespace, 'files' => $files, 'classmap' => $classmap]; return ['namespace' => $namespace, 'files' => $files, 'classmap' => $classmap];
} }
private static function parsePhpNamespace($file)
{
$content = php_strip_whitespace($file);
$content = substr($content, 5);
if (0 === strpos(ltrim($content), 'namespace')) {
preg_match('/\snamespace\s(.*?);/', $content, $matches);
$namespace = $matches[1] . '\\';
} else {
$namespace = '';
}
preg_match_all('/\sclass\s(\w+)\s?\{/', $content, $matches);
$info = [];
foreach ($matches[1] as $class) {
$info[] = $namespace . $class;
}
return $info;
}
// 注册composer自动加载 // 注册composer自动加载
private static function registerComposerLoader() private static function registerComposerLoader()
{ {