PHP S3::getBucketLocation方法代码示例

 /**
  * Get bucket list with credentials.
  *
  * @param $keyId
  * @param $secret
  *
  * @throws Exception
  * @return array
  */
 public static function getBucketList($keyId, $secret)
 {
     $s3 = new \S3($keyId, $secret);
     $buckets = @$s3->listBuckets();
     if (empty($buckets)) {
         throw new Exception(Craft::t("Credentials rejected by target host."));
     }
     $bucketList = array();
     foreach ($buckets as $bucket) {
         $location = $s3->getBucketLocation($bucket);
         $bucketList[] = array('bucket' => $bucket, 'location' => $location, 'url_prefix' => 'http://' . static::getEndpointByLocation($location) . '/' . $bucket . '/');
     }
     return $bucketList;
 }

 /**
  * Constructor
  *
  * @return void
  */
 protected function __construct()
 {
     require_once LC_DIR_MODULES . 'CDev' . LC_DS . 'AmazonS3Images' . LC_DS . 'lib' . LC_DS . 'S3.php';
     $config = \XLite\Core\Config::getInstance()->CDev->AmazonS3Images;
     if ($config->access_key && $config->secret_key && function_exists('curl_init')) {
         try {
             $this->client = new \S3($config->access_key, $config->secret_key);
             \S3::setExceptions(true);
             if (!$this->client->getBucketLocation($config->bucket)) {
                 $this->client->putBucket($config->bucket);
             }
             $this->valid = true;
         } catch (\S3Exception $e) {
             \XLite\Logger::getInstance()->registerException($e);
         }
     }
 }

 /**
  * Retrieves a list of buckets
  *
  * @since	4.0
  * @access	public
  * @param	string
  * @return
  */
 public function getBuckets()
 {
     S3::setAuth($this->key, $this->secret);
     $data = S3::listBuckets();
     if (!$data) {
         return false;
     }
     $buckets = array();
     foreach ($data as $item) {
         $bucket = new stdClass();
         $bucket->title = $item;
         // Get bucket location
         $location = S3::getBucketLocation($item);
         $bucket->locationTitle = $this->getLocationTitle($location);
         $bucket->location = $location;
         $buckets[] = $bucket;
     }
     return $buckets;
 }

 /**
  * Get bucket list with credentials.
  *
  * @param $keyId
  * @param $secret
  *
  * @throws Exception
  * @return array
  */
 public static function getBucketList($keyId, $secret)
 {
     $s3 = new \S3($keyId, $secret);
     $s3->setExceptions(true);
     try {
         $buckets = $s3->listBuckets();
     } catch (\Exception $exception) {
         // Re-throw a proper Craft Exception
         throw new Exception($exception->getMessage());
     }
     $bucketList = array();
     foreach ($buckets as $bucket) {
         try {
             $location = $s3->getBucketLocation($bucket);
             $bucketList[] = array('bucket' => $bucket, 'location' => $location, 'url_prefix' => 'http://' . static::getEndpointByLocation($location) . '/' . $bucket . '/');
         } catch (\Exception $exception) {
             continue;
         }
     }
     return $bucketList;
 }

 function test_s3($accesskey, $secretkey, $bucket, $directory = '', $ssl)
 {
     if (empty($accesskey) || empty($secretkey) || empty($bucket)) {
         return 'Missing one or more required fields.';
     }
     require_once dirname(__FILE__) . '/lib/s3/s3.php';
     $s3 = new S3($accesskey, $secretkey);
     if ($ssl != '1') {
         S3::$useSSL = false;
     }
     if ($s3->getBucketLocation($bucket) === false) {
         // Easy way to see if bucket already exists.
         $s3->putBucket($bucket, S3::ACL_PUBLIC_READ);
     }
     if (!empty($directory)) {
         $directory = $directory . '/';
     }
     if ($s3->putObject('Upload test for BackupBuddy for Amazon S3', $bucket, $directory . 'backupbuddy.txt', S3::ACL_PRIVATE)) {
         // Success... just delete temp test file later...
     } else {
         return 'Unable to upload. Verify your keys, bucket name, and account permissions.';
     }
     if (!S3::deleteObject($bucket, $directory . '/backupbuddy.txt')) {
         return 'Partial success. Could not delete temp file.';
     }
     return true;
     // Success!
 }

function S3MSAdminContent()
{
    if (isset($_POST['submit'])) {
        $errors = array();
        if (!isset($_POST['s3_bucket']) || trim($_POST['s3_bucket']) == '') {
            $errors[] = "S3 Bucket Name Missing!";
        }
        $bucket = trim($_POST['s3_bucket']);
        $ssl = isset($_POST['s3_ssl']) ? 1 : 0;
        // Test connectivity
        require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 'S3.php';
        require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 's3-access.php';
        $s3_settings = new S3Access();
        $s3 = new S3($s3_settings->get_access_key_id(), $s3_settings->get_secret_access_key());
        $s3->setSSL((bool) $ssl);
        $s3->setExceptions(true);
        try {
            $s3->getBucketLocation($bucket);
        } catch (Exception $e) {
            $errors[] = "Could not connect to bucket with the provided credentials!";
            $errors[] = $e->getMessage();
        }
        if (!empty($errors)) {
            $msg = implode('<br/>', $errors);
            ?>
            <div class="error"><p><strong><?php 
            _e($msg, 'S3MS');
            ?>
</strong></p></div>
            <?php 
        } else {
            // No errors!
            $settings = array('s3_bucket' => trim($_POST['s3_bucket']), 's3_bucket_path' => isset($_POST['s3_bucket_path']) ? ltrim(rtrim(trim($_POST['s3_bucket_path']), '/'), '/') : '', 's3_ssl' => isset($_POST['s3_ssl']) ? 1 : 0, 's3_delete_local' => isset($_POST['s3_delete_local']) ? 1 : 0, 's3_delete' => isset($_POST['s3_delete']) ? 1 : 0, 's3_expires' => trim($_POST['s3_expires']), 's3_cloudfront' => trim($_POST['s3_cloudfront']), 's3_rewrite_url' => trim($_POST['s3_rewrite_url']), 's3_protocol' => in_array(trim($_POST['s3_protocol']), array('http', 'https', 'relative')) ? trim($_POST['s3_protocol']) : 'relative', 'tiny_png_key' => trim($_POST['tiny_png_key']), 's3_transfer_method' => in_array(trim($_POST['s3_transfer_method']), array('s3class', 's3cmd', 'awscli', 'background')) ? trim($_POST['s3_transfer_method']) : 's3class', 'valid' => 1);
            $settings = json_encode($settings);
            $ret = update_option('S3MS_settings', $settings);
            ?>
            <div class="updated"><p><strong><?php 
            _e('Settings Saved!', 'S3MS');
            ?>
</strong></p></div>
            <?php 
        }
    }
    if (isset($_POST['move_files']) || isset($_POST['copy_files'])) {
        $move = isset($_POST['move_files']) ? true : false;
        $label = isset($_POST['move_files']) ? 'Moved' : 'Copied';
        if (isset($_POST['selected']) && is_array($_POST['selected'])) {
            $success_count = 0;
            $error_count = 0;
            foreach ($_POST['selected'] as $id) {
                $ret = S3MS::updateAttachmentMetadata(array('S3MS_move' => $move), $id);
                if ($ret) {
                    $success_count++;
                } else {
                    $error_count++;
                }
            }
            ?>
            <div class="updated"><p><strong><?php 
            _e(number_format($success_count) . ' File(s) ' . $label . '!', 'S3MS');
            ?>
</strong></p></div>
            <?php 
            if ($error_count > 0) {
                ?>
                <div class="error"><p><strong><?php 
                _e(number_format($error_count) . ' File(s) Could Not Be ' . $label . '!', 'S3MS');
                ?>
</strong></p></div>
                <?php 
            }
        }
    }
    // Get existing/POST options
    $settings = json_decode(get_option('S3MS_settings'), true);
    $s3_bucket = isset($_POST['s3_bucket']) ? trim($_POST['s3_bucket']) : null;
    if (!$s3_bucket && is_array($settings) && isset($settings['s3_bucket'])) {
        $s3_bucket = $settings['s3_bucket'];
    }
    $s3_bucket_path = isset($_POST['s3_bucket_path']) ? trim($_POST['s3_bucket_path']) : null;
    if (!$s3_bucket_path && is_array($settings) && isset($settings['s3_bucket_path'])) {
        $s3_bucket_path = $settings['s3_bucket_path'];
    }
    $s3_ssl = isset($_POST['s3_ssl']) ? (int) $_POST['s3_ssl'] : null;
    if (!$s3_ssl && is_array($settings) && isset($settings['s3_ssl'])) {
        $s3_ssl = (int) $settings['s3_ssl'];
    }
    $s3_delete_local = isset($_POST['s3_delete_local']) ? (int) $_POST['s3_delete_local'] : null;
    if (!$s3_delete_local && is_array($settings) && isset($settings['s3_delete_local'])) {
        $s3_delete_local = (int) $settings['s3_delete_local'];
    }
    $s3_delete = isset($_POST['s3_delete']) ? (int) $_POST['s3_delete'] : null;
    if (!$s3_delete && is_array($settings) && isset($settings['s3_delete'])) {
        $s3_delete = (int) $settings['s3_delete'];
    }
    $s3_expires = isset($_POST['s3_expires']) ? trim($_POST['s3_expires']) : null;
    if (!$s3_expires && is_array($settings) && isset($settings['s3_expires'])) {
        $s3_expires = $settings['s3_expires'];
    }
    $s3_cloudfront = isset($_POST['s3_cloudfront']) ? trim($_POST['s3_cloudfront']) : null;
//.........这里部分代码省略.........

 function test_s3($accesskey, $secretkey, $bucket, $directory = '', $ssl)
 {
     if (empty($accesskey) || empty($secretkey) || empty($bucket)) {
         return __('Missing one or more required fields.', 'it-l10n-backupbuddy');
     }
     $bucket_requirements = __("Your bucket name must meet certain criteria. It must fulfill the following: \n\n Characters may be lowercase letters, numbers, periods (.), and dashes (-). \n Must start with a number or letter. \n Must be between 3 and 63 characters long. \n Must not be formatted as an IP address (e.g., 192.168.5.4). \n Should not contain underscores (_). \n Should be between 3 and 63 characters long. \n Should not end with a dash. \n Cannot contain two, adjacent periods. \n Cannot contain dashes next to periods.", 'it-l10n-backupbuddy');
     if (preg_match("/^[a-z0-9][a-z0-9\\-\\.]*(?<!-)\$/i", $bucket) == 0) {
         // Starts with a-z or 0-9; middle is a-z, 0-9, -, or .; cannot end in a dash.
         return __('Your bucket contains a period next to a dash.', 'it-l10n-backupbuddy') . ' ' . $bucket_requirements;
     }
     if (strlen($bucket) < 3 || strlen($bucket) > 63) {
         // Must be between 3 and 63 characters long
         return __('Your bucket must be between 3 and 63 characters long.', 'it-l10n-backupbuddy') . ' ' . $bucket_requirements;
     }
     if (strstr($bucket, '.-') !== false || strstr($bucket, '-.') !== false || strstr($bucket, '..') !== false) {
         // Bucket names cannot contain dashes next to periods (e.g., "my-.bucket.com" and "my.-bucket" are invalid)
         return __('Your bucket contains a period next to a dash.', 'it-l10n-backupbuddy') . ' ' . $bucket_requirements;
     }
     require_once dirname(__FILE__) . '/lib/s3/s3.php';
     $s3 = new S3($accesskey, $secretkey);
     if ($ssl != '1') {
         S3::$useSSL = false;
     }
     if ($s3->getBucketLocation($bucket) === false) {
         // Easy way to see if bucket already exists.
         $s3->putBucket($bucket, S3::ACL_PRIVATE);
     }
     if (!empty($directory)) {
         $directory = $directory . '/';
     }
     if ($s3->putObject(__('Upload test for BackupBuddy for Amazon S3', 'it-l10n-backupbuddy'), $bucket, $directory . 'backupbuddy.txt', S3::ACL_PRIVATE)) {
         // Success... just delete temp test file later...
     } else {
         return __('Unable to upload. Verify your keys, bucket name, and account permissions.', 'it-l10n-backupbuddy');
     }
     if (!S3::deleteObject($bucket, $directory . 'backupbuddy.txt')) {
         return __('Partial success. Could not delete temp file.', 'it-l10n-backupbuddy');
     }
     return true;
     // Success!
 }