コード例 #1
0
/**
 * Render Windows Azure Storage Plugin Options Screen
 * 
 * @param string $mode mode for logged in user (admin/nonadmin)
 * 
 * @return void
 */
function show_windows_azure_storage_settings($mode)
{
    $containerCreationStatus = true;
    $message = createContainerIfRequired($containerCreationStatus);
    // Storage Account Settings from db if already set
    $storageAccountName = WindowsAzureStorageUtil::getAccountName();
    $storageAccountKey = WindowsAzureStorageUtil::getAccountKey();
    $httpProxyHost = WindowsAzureStorageUtil::getHttpProxyHost();
    $httpProxyPort = WindowsAzureStorageUtil::getHttpProxyPort();
    $httpProxyUserName = WindowsAzureStorageUtil::getHttpProxyUserName();
    $httpProxyPassword = WindowsAzureStorageUtil::getHttpProxyPassword();
    $newContainerName = null;
    // Use the account settings in the $_POST if this page load is
    // a result of container creation operation.
    if (array_key_exists("azure_storage_account_name", $_POST)) {
        $storageAccountName = $_POST["azure_storage_account_name"];
    }
    if (array_key_exists("azure_storage_account_primary_access_key", $_POST)) {
        $storageAccountKey = $_POST["azure_storage_account_primary_access_key"];
    }
    if (array_key_exists("http_proxy_host", $_POST)) {
        $httpProxyHost = $_POST["http_proxy_host"];
    }
    if (array_key_exists("http_proxy_port", $_POST)) {
        $httpProxyPort = $_POST["http_proxy_port"];
    }
    if (array_key_exists("http_proxy_host", $_POST)) {
        $httpProxyUserName = $_POST["http_proxy_host"];
    }
    if (array_key_exists("http_proxy_password", $_POST)) {
        $httpProxyPassword = $_POST["http_proxy_password"];
    }
    // We need to show the container name if the request for
    // container creation fails.
    if (!$containerCreationStatus) {
        $newContainerName = $_POST["newcontainer"];
    }
    $ContainerResult = null;
    try {
        if (!empty($storageAccountName) && !empty($storageAccountKey)) {
            $storageClient = WindowsAzureStorageUtil::getStorageClient($storageAccountName, $storageAccountKey, $httpProxyHost, $httpProxyPort, $httpProxyUserName, $httpProxyPassword);
            $ContainerResult = $storageClient->listContainers();
            $defaultContainer = WindowsAzureStorageUtil::getDefaultContainer();
            $privateContainerWarning = null;
            if (!empty($defaultContainer)) {
                $getContainerAclResult = $storageClient->getContainerAcl($defaultContainer);
                $containerAcl = $getContainerAclResult->getContainerAcl();
                if ($containerAcl->getPublicAccess() == PublicAccessType::NONE) {
                    $privateContainerWarning = "<p style=\"margin: 10px; color: red;\">Warning: The container '{$defaultContainer}' you set as default is a private container. Plugin supports only public container, please set a public container as default</p>";
                }
            }
        }
    } catch (Exception $ex) {
        // Ignore exception as account keys are not yet set
    }
    echo $privateContainerWarning;
    ?>
    <table class="form-table" border="0">
      <tr valign="top">
        <th scope="row">
          <label for="storage_account_name" title="Windows Azure Storage Account Name">Store Account Name</label>
        </th>
        <td>
          <input type="text" name="azure_storage_account_name" title="Windows Azure Storage Account Name" value="<?php 
    echo $storageAccountName;
    ?>
" />
        </td>
        <td></td>
      </tr>

      <tr valign="top">
        <th scope="row">
          <label for="azure_storage_account_primary_access_key" title="Windows Azure Storage Account Primary Access Key">Primary Access Key</label>
        </th>
        <td>
          <input type="text" name="azure_storage_account_primary_access_key" title="Windows Azure Storage Account Primary Access Key" value="<?php 
    echo $storageAccountKey;
    ?>
" />
        </td>
        <td></td>
      </tr>

      <tr valign="top">
        <th scope="row">
          <label for="storage_container_name" title="Default container to be used for storing media files">Default Storage Container</label>
        </th>
        <td WIDTH="80px">
            <select name="default_azure_storage_account_container_name" title="Default container to be used for storing media files" onChange="onContainerSelectionChanged(false)">
<?php 
    if (!empty($ContainerResult) && count($ContainerResult->getContainers()) > 0) {
        foreach ($ContainerResult->getContainers() as $container) {
            ?>
                    <option value="<?php 
            echo $container->getName();
            ?>
"
                    <?php 
            echo $container->getName() == $defaultContainer ? 'selected="selected"' : '';
            ?>
 >
                    <?php 
            echo $container->getName();
            ?>
                    </option>
<?php 
        }
        ?>
                <option value="<Create New Container>">&lt;Create New Container&gt;</option>
<?php 
    }
    ?>
      </select>
    </td>
    <td>
    <div id="divCreateContainer" name="divCreateContainer" style="display:none;">
    <table style="border:1px solid black;">
    <tr>
      <td><label for="newcontainer" title="Name of the new container to create">Create New Container: </label></td>
      <td>
        <input type="text" name="newcontainer" title="Name of the new container to create" value="<?php 
    echo $newContainerName;
    ?>
" />
        <input type="button" class="button-primary" value="<?php 
    _e('Create');
    ?>
" <?php 
    echo "onclick=\"createContainer('" . $_SERVER['REQUEST_URI'] . "')\"";
    ?>
/>
      </td>
    </tr>
    </table>
    </dv>
    </td>
    </tr>
    <tr valign="top">
        <td colspan="3" WIDTH="300" align="center"><?php 
    echo $message;
    ?>
</td>
    </tr>
      <tr valign="top">
        <th scope="row">
          <label for="cname" title="Use CNAME insted of Windows Azure Blob URL">CNAME</label>
        </th>
        <td colspan="2">
          <input type="text" name="cname" title="Use CNAME insted of Windows Azure Blob URL" value="<?php 
    echo WindowsAzureStorageUtil::getCNAME();
    ?>
" />
            <br /><small>Note: Use this option if you would like to display image urls belonging to your domain like http://MyDomain.com/ 
                  instead of http://YourAccountName.blob.core.windows.net/.</small>
            <br /><small>This CNAME must start with http(s) and administrator will have to update DNS entries accordingly.</small>
        </td>
      </tr>

      <tr valign="top">
        <th scope="row">
          <label for="http_proxy_host" title="Use HTTP proxy server host name if web proxy server is configured">HTTP Proxy Host Name</label>
        </th>
        <td>
          <input type="text" name="http_proxy_host" title="Use HTTP proxy server host name if web proxy server is configured" value="<?php 
    echo $httpProxyHost;
    ?>
" />
        </td>
    <td></td>
      </tr>

      <tr valign="top">
        <th scope="row">
          <label for="http_proxy_port" title="Use HTTP proxy port if web proxy server is configured">HTTP Proxy Port Name</label>
        </th>
        <td>
          <input type="text" name="http_proxy_port" title="Use HTTP proxy port if web proxy server is configured" value="<?php 
    echo $httpProxyPort;
    ?>
" />
        </td>
    <td></td>
      </tr>

      <tr valign="top">
        <th scope="row">
          <label for="http_proxy_username" title="Use HTTP proxy user name if credential is required to access web proxy server">HTTP Proxy User Name</label>
        </th>
        <td>
          <input type="text" name="http_proxy_username" title="Use HTTP proxy user name if credential is required to access web proxy server" value="<?php 
    echo $httpProxyUserName;
    ?>
" />
        </td>
        <td></td>
      </tr>

      <tr valign="top">
        <th scope="row">
          <label for="http_proxy_password" title="Use HTTP proxy password if credential is required to access web proxy server">HTTP Proxy Password</label>
        </th>
        <td>
          <input type="text" name="http_proxy_password" title="Use HTTP proxy password if credential is required to access web proxy server" value="<?php 
    echo $httpProxyPassword;
    ?>
" />
        </td>
      <td></td>
      </tr>

      <tr valign="top">
        <th scope="row">
          <label for="azure_storage_use_for_default_upload" title="Use Windows Azure Storage for default upload">Use Windows Azure Storage for default upload</label>
        </th>
        <td colspan="2">
            <input type="checkbox" name="azure_storage_use_for_default_upload" title="Use Windows Azure Storage for default upload" value="1" id="azure_storage_use_for_default_upload" 
                       <?php 
    echo get_option('azure_storage_use_for_default_upload') ? 'checked="checked" ' : '';
    ?>
 />
            <label for="wp-uploads"> Use Windows Azure Storage when uploading via WordPress' upload tab.</label>
            <br /><small>Note: Uncheck this to revert back to using your own web host for storage at anytime.</small>
        </td>
      </tr>
    </table>
<?php 
    if (empty($ContainerResult) || !$containerCreationStatus || count($ContainerResult->getContainers()) === 0) {
        // 1. If $containerResult object is null means the storage account is not yet set
        // show the create container div
        ?>
    <script type="text/javascript">
         onContainerSelectionChanged(true);
    </script>

<?php 
    }
}
コード例 #2
0
/**
 * Render Windows Azure Storage Plugin Options Screen
 *
 * @param string $mode mode for logged in user (admin/nonadmin)
 *
 * @return void
 */
function show_windows_azure_storage_settings($mode)
{
    $containerCreationStatus = true;
    $message = createContainerIfRequired($containerCreationStatus);
    // Storage Account Settings from db if already set
    //TODO: check POST values first and use these for fallbacks
    $storageAccountName = WindowsAzureStorageUtil::getAccountName();
    $storageAccountKey = WindowsAzureStorageUtil::getAccountKey();
    $httpProxyHost = WindowsAzureStorageUtil::getHttpProxyHost();
    $httpProxyPort = WindowsAzureStorageUtil::getHttpProxyPort();
    $httpProxyUserName = WindowsAzureStorageUtil::getHttpProxyUserName();
    $httpProxyPassword = WindowsAzureStorageUtil::getHttpProxyPassword();
    $defaultContainer = WindowsAzureStorageUtil::getDefaultContainer();
    $newContainerName = null;
    // Use the account settings in the $_POST if this page load is
    // a result of container creation operation.
    if (wp_verify_nonce($_REQUEST['_wpnonce'], 'windows-azure-storage-settings-group-options') && isset($_POST['action2']) && 'update' === $_POST['action2']) {
        //TODO sanitize and set from a loop instead of a bunch of if…then statements
        if (array_key_exists("azure_storage_account_name", $_POST)) {
            $storageAccountName = sanitize_text_field($_POST["azure_storage_account_name"]);
        }
        if (array_key_exists("azure_storage_account_primary_access_key", $_POST)) {
            $storageAccountKey = sanitize_text_field($_POST["azure_storage_account_primary_access_key"]);
        }
        if (array_key_exists("http_proxy_host", $_POST)) {
            $httpProxyHost = sanitize_text_field($_POST["http_proxy_host"]);
        }
        if (array_key_exists("http_proxy_port", $_POST)) {
            $httpProxyPort = absint($_POST["http_proxy_port"]);
        }
        if (array_key_exists("http_proxy_username", $_POST)) {
            $httpProxyUserName = sanitize_text_field($_POST["http_proxy_username"]);
        }
        if (array_key_exists("http_proxy_password", $_POST)) {
            $httpProxyPassword = sanitize_text_field($_POST["http_proxy_password"]);
        }
    }
    // We need to show the container name if the request for
    // container creation fails.
    if (!$containerCreationStatus) {
        $newContainerName = sanitize_text_field($_POST["newcontainer"]);
    }
    $ContainerResult = null;
    try {
        if (!empty($storageAccountName) && !empty($storageAccountKey)) {
            //TODO: store the connection string and use it instead of always generating the client connection this way
            $storageClient = WindowsAzureStorageUtil::getStorageClient($storageAccountName, $storageAccountKey, $httpProxyHost, $httpProxyPort, $httpProxyUserName, $httpProxyPassword);
            $ContainerResult = $storageClient->listContainers();
            $privateContainerWarning = null;
            if (!empty($defaultContainer)) {
                $getContainerAclResult = $storageClient->getContainerAcl($defaultContainer);
                $containerAcl = $getContainerAclResult->getContainerAcl();
                if ($containerAcl->getPublicAccess() === PublicAccessType::NONE) {
                    /* translators: %s is the container name and is used twice */
                    $privateContainerWarning = sprintf(__('Warning: The container "%1$s" is set to "private" and cannot be used.' . 'Please choose a public container as the default, or set the "%1$s" container to ' . '"public" in your Azure Storage settings.', 'windows-azure-storage'), $defaultContainer);
                }
            }
            if (!is_null($privateContainerWarning)) {
                printf('<p style="margin: 10px; color: red;">%s</p>', esc_html($privateContainerWarning));
            }
        }
    } catch (Exception $ex) {
        // Fires if account keys are not yet set
        error_log($ex->getMessage(), E_USER_WARNING);
    }
    ?>
	<table class="form-table" border="0">
		<tr valign="top">
			<th scope="row">
				<label for="storage_account_name" title="Windows Azure Storage Account Name">Store Account Name</label>
			</th>
			<td>
				<input type="text" name="azure_storage_account_name" title="Windows Azure Storage Account Name" value="<?php 
    echo esc_attr($storageAccountName);
    ?>
" />
			</td>
			<td></td>
		</tr>

		<tr valign="top">
			<th scope="row">
				<label for="azure_storage_account_primary_access_key" title="Windows Azure Storage Account Primary Access Key">Primary Access Key</label>
			</th>
			<td>
				<input type="text" name="azure_storage_account_primary_access_key" title="Windows Azure Storage Account Primary Access Key" value="<?php 
    echo esc_attr($storageAccountKey);
    ?>
" />
			</td>
			<td></td>
		</tr>

		<tr valign="top">
			<th scope="row">
				<label for="storage_container_name" title="Default container to be used for storing media files">Default Storage Container</label>
			</th>
			<td WIDTH="80px">
				<select name="default_azure_storage_account_container_name" title="Default container to be used for storing media files" onChange="<?php 
    echo esc_js('onContainerSelectionChanged( false );');
    ?>
">
					<?php 
    if (!empty($ContainerResult) && count($ContainerResult->getContainers()) > 0) {
        foreach ($ContainerResult->getContainers() as $container) {
            ?>
							<option value="<?php 
            echo esc_attr($container->getName());
            ?>
"
								<?php 
            selected($container->getName(), $defaultContainer);
            ?>
>
								<?php 
            echo esc_html($container->getName());
            ?>
							</option>
							<?php 
        }
        if (WindowsAzureStorageUtil::check_action_permissions('create_container')) {
            ?>
							<option value="__newContainer__">&mdash;&thinsp;<?php 
            esc_html_e('Create New Container', 'windows-azure-storage');
            ?>
&thinsp;&mdash;</option>
							<?php 
        }
    }
    ?>
				</select>
			</td>
			<?php 
    if (WindowsAzureStorageUtil::check_action_permissions('create_container')) {
        wp_nonce_field('create_container', 'create_new_container_settings');
        ?>
				<td>
					<div id="divCreateContainer" name="divCreateContainer" style="display:none;">
						<table style="border:1px solid black;">
							<tr>
								<td>
									<label for="newcontainer" title="Name of the new container to create">Create New Container: </label>
								</td>
								<td>
									<input type="text" name="newcontainer" title="Name of the new container to create" value="<?php 
        echo esc_attr($newContainerName);
        ?>
" />
									<input type="button" class="button-primary" value="<?php 
        esc_attr_e('Create', 'windows-azure-storage');
        ?>
" onclick="<?php 
        echo esc_js(sprintf('createContainer("%s");', esc_url($_SERVER['REQUEST_URI'])));
        ?>
" />
								</td>
							</tr>
						</table>
					</div>
				</td>
			<?php 
    }
    ?>
		</tr>
		<tr valign="top">
			<td colspan="3" WIDTH="300" align="center"><?php 
    echo wp_kses_post($message);
    ?>
</td>
		</tr>
		<tr valign="top">
			<th scope="row">
				<label for="cname" title="Use CNAME instead of Windows Azure Blob URL">CNAME</label>
			</th>
			<td colspan="2">
				<input type="url" name="cname" title="Use CNAME instead of Windows Azure Blob URL" value="<?php 
    echo esc_attr(WindowsAzureStorageUtil::getCNAME());
    ?>
" />
				<p class="field-description">
					<?php 
    $notice = __('Note: Use this option if you would like to display image URLs belonging to your domain like <samp>http://MyDomain.com/</samp> instead of <samp>http://YourAccountName.blob.core.windows.net/</samp>.', 'windows-azure-storage');
    echo wp_kses($notice, array('samp' => array()));
    ?>
</p>
				<div id="cname-notice">
					<?php 
    if (is_ssl()) {
        ?>
						<h4><?php 
        echo esc_html_x('Notice', 'verb', 'windows-azure-storage');
        ?>
</h4>
						<p><?php 
        //TODO: add a different notice if 'https' is set, regardless of is_ssl.
        $notice = sprintf(__('Windows Azure Storage <a href="%1$s" title="%2$s">does not currently support ' . 'SSL certificates for custom domain names</a>. ' . 'Since this WordPress site is configured to serve content over HTTPS, ' . 'it\'s recommended that you use the default Azure storage endpoint to avoid ' . 'mixed-content warnings for your visitors.', 'windows-azure-storage'), esc_url('https://feedback.azure.com/forums/217298-storage/suggestions/3007732-make-it-possible-to-use-ssl-on-blob-storage-using'), esc_html__('How can we improve Azure Storage? on Azure Forums', 'windows-azure-storage'));
        echo wp_kses($notice, array('a' => array('href' => array(), 'title' => array())));
        ?>
</p>
					<?php 
    } else {
        ?>
						<p><?php 
        $notice = sprintf(__('This CNAME must start with <samp>http://</samp> and the administrator will have to update <abbr title="%s">DNS</abbr>
 entries accordingly.', 'windows-azure-storage'), _x('Domain Name System', 'The proper name of the Internet name resolution system', 'windows-azure-storage'));
        echo wp_kses($notice, array('samp' => array(), 'abbr' => array('title' => array())));
        ?>
</p>
					<?php 
    }
    ?>
				</div>
			</td>
		</tr>

		<tr valign="top">
			<th scope="row">
				<label for="http_proxy_host" title="Use HTTP proxy server host name if web proxy server is configured">HTTP Proxy Host Name</label>
			</th>
			<td>
				<input type="text" name="http_proxy_host" title="Use HTTP proxy server host name if web proxy server is configured" value="<?php 
    echo esc_attr($httpProxyHost);
    ?>
" />
			</td>
			<td></td>
		</tr>

		<tr valign="top">
			<th scope="row">
				<label for="http_proxy_port" title="Use HTTP proxy port if web proxy server is configured">HTTP Proxy Port</label>
			</th>
			<td>
				<input type="number" name="http_proxy_port" title="Use HTTP proxy port if web proxy server is configured" value="<?php 
    echo esc_attr($httpProxyPort);
    ?>
" />
			</td>
			<td></td>
		</tr>

		<tr valign="top">
			<th scope="row">
				<label for="http_proxy_username" title="Use HTTP proxy user name if credential is required to access web proxy server">HTTP Proxy User Name</label>
			</th>
			<td>
				<input type="text" name="http_proxy_username" title="Use HTTP proxy user name if credential is required to access web proxy server" value="<?php 
    echo esc_attr($httpProxyUserName);
    ?>
" />
			</td>
			<td></td>
		</tr>

		<tr valign="top">
			<th scope="row">
				<label for="http_proxy_password" title="Use HTTP proxy password if credential is required to access web proxy server">HTTP Proxy Password</label>
			</th>
			<td>
				<input type="text" name="http_proxy_password" title="Use HTTP proxy password if credential is required to access web proxy server" value="<?php 
    echo esc_attr($httpProxyPassword);
    ?>
" />
			</td>
			<td></td>
		</tr>

		<tr valign="top">
			<th scope="row">
				<label for="azure_storage_use_for_default_upload" title="Use Windows Azure Storage for default upload">Use Windows Azure Storage for default upload</label>
			</th>
			<td colspan="2">
				<input type="checkbox" name="azure_storage_use_for_default_upload" title="Use Windows Azure Storage for default upload" value="1" id="azure_storage_use_for_default_upload"
					<?php 
    checked((bool) get_option('azure_storage_use_for_default_upload'));
    ?>
 />
				<label for="wp-uploads"> Use Windows Azure Storage when uploading via WordPress' upload tab.</label>
				<br />
				<small>Note: Uncheck this to revert back to using your own web host for storage at anytime.</small>
			</td>
		</tr>
	</table>
	<?php 
    if (empty($ContainerResult) || !$containerCreationStatus || 0 === count($ContainerResult->getContainers())) {
        // 1. If $containerResult object is null means the storage account is not yet set
        // show the create container div
        ?>
		<script type="text/javascript">
			onContainerSelectionChanged( true );
		</script>

		<?php 
    }
}