本文整理汇总了PHP中phpThumb::setSourceData方法的典型用法代码示例。如果您正苦于以下问题：PHP phpThumb::setSourceData方法的具体用法？PHP phpThumb::setSourceData怎么用？PHP phpThumb::setSourceData使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类phpThumb的用法示例。
在下文中一共展示了phpThumb::setSourceData方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: generateThumbnail
private function generateThumbnail($destination, $filename, $size)
{
$thumbDestination = $destination . $size . DS;
if (!is_dir($thumbDestination)) {
mkdir($thumbDestination, 0777, true);
}
$imageSettings = $this->getConfig();
if (sizeof($imageSettings) == 0) {
return false;
}
$thumb = new phpThumb();
foreach ($imageSettings[$size] as $key => $value) {
$thumb->setParameter($key, $value);
}
$thumb->setSourceData(file_get_contents($destination . $filename));
if ($thumb->GenerateThumbnail()) {
// this line is VERY important, do not remove it!
if ($thumb->RenderToFile($thumbDestination . $filename)) {
return true;
} else {
throw new Exception("Nie udało mi się wygenerować miniaturki o rozmiarze - {$size} Ponieważ:\n {$thumb->debugmessages}");
}
} else {
throw new Exception("Błąd generatora\n {$thumb->debugmessages}");
}
return false;
}示例2: action_zip
public function action_zip($articulo_id)
{
include DOCROOT . 'phpthumb/phpthumb.class.php';
\Config::load('phpthumb');
$document_root = str_replace("\\", "/", Config::get('document_root'));
is_null($articulo_id) and Response::redirect('articulo');
$articulo = Model_Articulo::find('first', array('related' => array('fotos', 'seccion'), 'where' => array(array('id', '=', $articulo_id))));
$fotos_web = null;
foreach ($articulo->fotos as $foto) {
$phpThumb = new phpThumb();
$phpThumb->setParameter('w', Config::get('web_size'));
$phpThumb->setParameter('q', 75);
$phpThumb->setParameter('aoe', true);
$phpThumb->setParameter('config_output_format', 'jpeg');
$phpThumb->setParameter('f', 'jpeg');
$nombre_archivo = str_ireplace(".jpg", Config::get('photos_texto') . '.jpg', $foto->imagen);
$pieces = explode("/", $nombre_archivo);
$count_foto = count($pieces);
$nombre_archivo = $pieces[$count_foto - 1];
$output_filename = $document_root . "/web/" . $nombre_archivo;
$phpThumb->setSourceData(file_get_contents($document_root . $foto->imagen));
if ($phpThumb->GenerateThumbnail()) {
if ($phpThumb->RenderToFile($output_filename)) {
Log::info('Imagen para web generada con exito' . $output_filename);
$fotos_web[] = $output_filename;
} else {
Log::info('Error al generar imagen para web ' . $phpThumb->debugmessages);
}
$phpThumb->purgeTempFiles();
} else {
Log::info('Error Fatal al generar imagen para web ' . $phpThumb->fatalerror . "|" . $phpThumb->debugmessages);
}
unset($phpThumb);
}
$time = time();
Zip::create_zip($fotos_web, $articulo_id, true, $time);
}示例3: unset
$parsed_url_referer = phpthumb_functions::ParseURLbetter(@$_SERVER['HTTP_REFERER']);
if ($phpThumb->config_nooffsitelink_require_refer && !in_array(@$parsed_url_referer['host'], $phpThumb->config_nohotlink_valid_domains)) {
$phpThumb->ErrorImage('config_nooffsitelink_require_refer enabled and ' . (@$parsed_url_referer['host'] ? '"' . $parsed_url_referer['host'] . '" is not an allowed referer' : 'no HTTP_REFERER exists'));
}
$parsed_url_src = phpthumb_functions::ParseURLbetter(@$_GET['src']);
if ($phpThumb->config_nohotlink_enabled && $phpThumb->config_nohotlink_erase_image && preg_match('/^(f|ht)tps?\\:\\/\\//i', @$_GET['src']) && !in_array(@$parsed_url_src['host'], $phpThumb->config_nohotlink_valid_domains)) {
$phpThumb->ErrorImage($phpThumb->config_nohotlink_text_message);
}
if ($phpThumb->config_mysql_query) {
if ($cid = @mysql_connect($phpThumb->config_mysql_hostname, $phpThumb->config_mysql_username, $phpThumb->config_mysql_password)) {
if (@mysql_select_db($phpThumb->config_mysql_database, $cid)) {
if ($result = @mysql_query($phpThumb->config_mysql_query, $cid)) {
if ($row = @mysql_fetch_array($result)) {
mysql_free_result($result);
mysql_close($cid);
$phpThumb->setSourceData($row[0]);
unset($row);
} else {
mysql_free_result($result);
mysql_close($cid);
$phpThumb->ErrorImage('no matching data in database.');
}
} else {
mysql_close($cid);
$phpThumb->ErrorImage('Error in MySQL query: "' . mysql_error($cid) . '"');
}
} else {
mysql_close($cid);
$phpThumb->ErrorImage('cannot select MySQL database: "' . mysql_error($cid) . '"');
}
} else {示例4: basename
//////////////////////////////////////////////////////////////
// Note: phpThumb.php is where the caching code is located, if
// you instantiate your own phpThumb() object that code is
// bypassed and it's up to you to handle the reading and
// writing of cached files, if appropriate.
die('For security reasons, this demo is disabled by default. Please comment out line ' . __LINE__ . ' in ' . basename(__FILE__));
require_once '../phpthumb.class.php';
// create phpThumb object
$phpThumb = new phpThumb();
$thumbnail_width = 100;
// set data source -- do this first, any settings must be made AFTER this call
if (is_uploaded_file(@$_FILES['userfile']['tmp_name'])) {
$phpThumb->setSourceFilename($_FILES['userfile']['tmp_name']);
$output_filename = './thumbnails/' . basename($_FILES['userfile']['name']) . '_' . $thumbnail_width . '.' . $phpThumb->config_output_format;
} else {
$phpThumb->setSourceData(file_get_contents('..\\images\\disk.jpg'));
$output_filename = './thumbnails/disk_small.jpg';
}
// PLEASE NOTE:
// You must set any relevant config settings here. The phpThumb
// object mode does NOT pull any settings from phpThumb.config.php
//$phpThumb->setParameter('config_document_root', '/home/groups/p/ph/phpthumb/htdocs/');
//$phpThumb->setParameter('config_cache_directory', '/tmp/persistent/phpthumb/cache/');
// set parameters (see "URL Parameters" in phpthumb.readme.txt)
$phpThumb->setParameter('w', $thumbnail_width);
//$phpThumb->setParameter('fltr', 'gam|1.2');
//$phpThumb->setParameter('fltr', 'wmi|../watermark.jpg|C|75|20|20');
// generate & output thumbnail
if ($phpThumb->GenerateThumbnail()) {
// this line is VERY important, do not remove it!
if ($phpThumb->RenderToFile($output_filename)) {