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Changeset 235

Timestamp:

02/06/07 16:26:07 (1 year ago)

Author:

mikey

Message:

added possibility to add arbitrary metadata to star files

Files:

trunk/build/star/compile-reader.ini (modified) (1 diff)
trunk/build/star/compile-writer-archive.ini (modified) (1 diff)
trunk/build/star/compile-writer-cli.ini (modified) (1 diff)
trunk/build/stubbles/build.php (modified) (1 diff)
trunk/lib/starReader.php (modified) (6 diffs)
trunk/lib/xjconf.star (modified) (previous)
trunk/src/main/php/net/stubbles/star/StarArchive.php (modified) (5 diffs)
trunk/src/main/php/net/stubbles/star/StarClassRegistry.php (modified) (1 diff)
trunk/src/main/php/net/stubbles/star/StarConsole.php (modified) (1 diff)
trunk/src/main/php/net/stubbles/star/StarStreamWrapper.php (modified) (3 diffs)

Legend:

: Unmodified
: Added
: Removed
: Modified
: Copied
: Moved

trunk/build/star/compile-reader.ini

r115	r235
7	7	[PREFACE]
8	8	preface.1="build/star/preface-reader.php"
	9
	10	[META-INF]
	11	title = "Stubbles Archive Reader"
	12	package = "net.stubbles.star"
	13	version = "0.5.0"
	14	author = "Stubbles Development Team <http://stubbles.net>
	15	copyright = "© 2007 Stubbles Development Team"

trunk/build/star/compile-writer-archive.ini

r218	r235
11	11	[PREFACE]
12	12	preface.1="build/star/preface-writer.php"
	13
	14	[META-INF]
	15	title = "Stubbles Archive Writer"
	16	package = "net.stubbles.star"
	17	version = "0.5.0"
	18	author = "Stubbles Development Team <http://stubbles.net>
	19	copyright = "© 2007 Stubbles Development Team"

trunk/build/star/compile-writer-cli.ini

r218	r235
12	12	preface.1="build/star/preface-writer.php"
13	13	preface.2="build/star/preface-writer-cli.php"
	14
	15	[META-INF]
	16	title = "Stubbles Archive CLI Writer"
	17	package = "net.stubbles.star"
	18	version = "0.5.0"
	19	author = "Stubbles Development Team <http://stubbles.net>
	20	copyright = "© 2007 Stubbles Development Team"

trunk/build/stubbles/build.php

r225	r235
48	48	$preface = "<?php require 'star://' . __FILE__ . '?net.stubbles.star.StarClassRegistry'; ?>" . file_get_contents(realpath(dirname(__FILE__) . '/../../src/main/php') . '/net/stubbles/stubClassLoader.php');
49	49	$starArchive->setPreface($preface);
	50	$starArchive->addMetaData('title', 'Stubbles');
	51	$starArchive->addMetaData('package', 'net.stubbles');
	52	$starArchive->addMetaData('version', '0.1.0');
	53	$starArchive->addMetaData('author', 'Stubbles Development Team <http://stubbles.net>');
	54	$starArchive->addMetaData('copyright', '© 2007 Stubbles Development Team');
50	55	$starArchive->create();
51	56

trunk/lib/starReader.php

r221	r235
87	87	}
88	88
89		$header = unpack('a4id/c1version/a8indexsize/a*reserved', fread($current['handle'], 0x0100));
	89	$header = unpack('a4id/c1version/a8indexsize/a14buildtime/a*reserved', fread($current['handle'], 0x0100));
90	90	if (false === $header) {
91	91	// invalid star file
…	…
93	93	}
94	94
95		$current['index'] = array();
	95	$current['index'] = array();
	96	$current['header'] = $header;
	97	if (__FILE__ == $archive && defined('__COMPILER_HALT_OFFSET__') == true) {
	98	$current['header']['totalSize'] = __COMPILER_HALT_OFFSET__ + 0x0100;
	99	} else {
	100	$current['header']['totalSize'] = 0x0100;
	101	}
96	102	for ($i = 0; $i < $header['indexsize']; $i++) {
97	103	$entry = unpack('a80id/a72filename/a80path/a8size/a8offset/a*reserved',
…	…
99	105	);
100	106
101		$current['index'][$entry['id']]= array('size' => (int) $entry['size'], 'offset' => (int) $entry['offset']);
	107	$current['index'][$entry['id']] = array('size' => (int) $entry['size'], 'offset' => (int) $entry['offset']);
	108	$current['header']['totalSize'] += 0x0100 + ((int) $entry['size']);
102	109	}
103	110	}
104	111
105	112	return $archives[$archive];
	113	}
	114
	115	/**
	116	* returns the metadata of an archive
	117	*
	118	* @param string $archive archive to retrieve metadata for
	119	* @return array
	120	*/
	121	public static function getMetaData($archive)
	122	{
	123	$current = self::acquire($archive);
	124	if (isset($current['index']) == false) {
	125	throw new StarException('Star file ' . $archive . ' does not exist or is not a valid star file.');
	126	}
	127
	128	$metaData = array();
	129	fseek($current['handle'], $current['header']['totalSize']);
	130	while (feof($current['handle']) == false) {
	131	$line = trim(fgets($current['handle'], 4096));
	132	if (empty($line) == true) {
	133	continue;
	134	}
	135
	136	$lineData = explode(' => ', $line);
	137	$metaData[$lineData[0]] = $lineData[1];
	138	}
	139
	140	return $metaData;
106	141	}
107	142
…	…
215	250	?><?php StarStreamWrapper::register(); ?><?php
216	251	require 'star://' . __FILE__ . '?net.stubbles.star.StarClassRegistry';
217		?><?php __halt_compiler();star1~~net.stubbles.star.StarClassRegistry~~StarClassRegistry.php~~src/main/php/net/stubbles/star~~4835~~6151~~~~<?php~~~~~~~~~~
	252	?><?php __halt_compiler();star120070206161833net.stubbles.star.StarClassRegistryStarClassRegistry.phpsrc/main/php/net/stubbles/star48427448<?php
218	253	/**
219	254	* Class registry for mapping of classes to star files.
…	…
303	338	* @return array
304	339	*/
305		public function getClassNamesFromFile($file)
	340	public static function getClassNamesFromFile($file)
306	341	{
307	342	self::init();
…	…
374	409	}
375	410	?>
	411	package => net.stubbles.star
	412	version => 0.5.0

trunk/src/main/php/net/stubbles/star/StarArchive.php

r225	r235
44	44	protected $index = array();
45	45	/**
	46	* metadata of star archive: could be version, packages, etc.
	47	*
	48	* @var array<string,string>
	49	*/
	50	protected $metadata = array();
	51	/**
46	52	* star archive version
47	53	*/
…	…
67	73	public function add(StarFile $file, $id)
68	74	{
69		$data = $file->getContents();
	75	$data = $file->getContents();
70	76	$this->index[$id] = array('basename' => $file->getBaseName(),
71	77	'path' => $file->getPathWithBaseRemoved(),
…	…
74	80	'payload' => $data
75	81	);
	82	}
	83
	84	/**
	85	* adds meta data to the star archive
	86	*
	87	* @param string $name
	88	* @param string $value
	89	*/
	90	public function addMetaData($name, $value)
	91	{
	92	$this->metadata[$name] = $value;
76	93	}
77	94
…	…
118	135
119	136	$ids = array_keys($this->index);
120		$this->writer->write(pack('a4c1a8a~~243~~',
	137	$this->writer->write(pack('a4c1a8a14a229',
121	138	'star',
122	139	self::VERSION,
123	140	(string) count($ids),
	141	date('YmdHis'),
124	142	"\0"
125	143	)
…	…
145	163	}
146	164
	165	if (count($this->metadata) > 0) {
	166	$this->writer->write("\n");
	167	foreach ($this->metadata as $name => $value) {
	168	$this->writer->write($name . ' => ' . $value . "\n");
	169	}
	170	}
	171
147	172	$this->writer->close();
148	173	}

trunk/src/main/php/net/stubbles/star/StarClassRegistry.php

r221	r235
87	87	* @return array
88	88	*/
89		public function getClassNamesFromFile($file)
	89	public static function getClassNamesFromFile($file)
90	90	{
91	91	self::init();

trunk/src/main/php/net/stubbles/star/StarConsole.php

r225	r235
188	188	}
189	189
	190	if (isset($conf['META-INF']) == true && is_array($conf['META-INF']) == true) {
	191	foreach ($conf['META-INF'] as $name => $value) {
	192	$starArchive->addMetaData($name, $value);
	193	}
	194	}
	195
190	196	$this->verbose("Creating star\n");
191	197	$starArchive->create();

trunk/src/main/php/net/stubbles/star/StarStreamWrapper.php

r218	r235
87	87	}
88	88
89		$header = unpack('a4id/c1version/a8indexsize/a*reserved', fread($current['handle'], 0x0100));
	89	$header = unpack('a4id/c1version/a8indexsize/a14buildtime/a*reserved', fread($current['handle'], 0x0100));
90	90	if (false === $header) {
91	91	// invalid star file
…	…
93	93	}
94	94
95		$current['index'] = array();
	95	$current['index'] = array();
	96	$current['header'] = $header;
	97	if (__FILE__ == $archive && defined('__COMPILER_HALT_OFFSET__') == true) {
	98	$current['header']['totalSize'] = __COMPILER_HALT_OFFSET__ + 0x0100;
	99	} else {
	100	$current['header']['totalSize'] = 0x0100;
	101	}
96	102	for ($i = 0; $i < $header['indexsize']; $i++) {
97	103	$entry = unpack('a80id/a72filename/a80path/a8size/a8offset/a*reserved',
…	…
99	105	);
100	106
101		$current['index'][$entry['id']]= array('size' => (int) $entry['size'], 'offset' => (int) $entry['offset']);
	107	$current['index'][$entry['id']] = array('size' => (int) $entry['size'], 'offset' => (int) $entry['offset']);
	108	$current['header']['totalSize'] += 0x0100 + ((int) $entry['size']);
102	109	}
103	110	}
104	111
105	112	return $archives[$archive];
	113	}
	114
	115	/**
	116	* returns the metadata of an archive
	117	*
	118	* @param string $archive archive to retrieve metadata for
	119	* @return array
	120	*/
	121	public static function getMetaData($archive)
	122	{
	123	$current = self::acquire($archive);
	124	if (isset($current['index']) == false) {
	125	throw new StarException('Star file ' . $archive . ' does not exist or is not a valid star file.');
	126	}
	127
	128	$metaData = array();
	129	fseek($current['handle'], $current['header']['totalSize']);
	130	while (feof($current['handle']) == false) {
	131	$line = trim(fgets($current['handle'], 4096));
	132	if (empty($line) == true) {
	133	continue;
	134	}
	135
	136	$lineData = explode(' => ', $line);
	137	$metaData[$lineData[0]] = $lineData[1];
	138	}
	139
	140	return $metaData;
106	141	}
107	142

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