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[feature/avatars] Implement UCP remote/local avatars

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Implementing selection logic for gallery and remote avatars. Modified
some of the driver interfaces to make things work nicer also. Upload
functionality will be in the next commit.

PHPBB3-10018
This commit is contained in:
Cullen Walsh
2011-04-18 22:54:35 -07:00
committed by Cullen Walsh
parent f102d9a631
commit 00d4b9d431
9 changed files with 165 additions and 64 deletions
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105
phpBB/includes/avatar/driver/remote.php
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@@ -47,14 +47,111 @@ class phpbb_avatar_driver_remote extends phpbb_avatar_driver
/**
* @inheritdoc
*/
public function handle_form($template, &$error = array(), $submitted = false)
public function handle_form($template, $user_row, &$error, $submitted = false)
{
if ($submitted) {
$error[] = 'TODO';
return '';
if ($submitted)
{
$url = request_var('av_remote_url', '');
$width = request_var('av_remote_width', 0);
$height = request_var('av_remote_height', 0);
if (!preg_match('#^(http|https|ftp)://#i', $url))
{
$url = 'http://' . $url;
}
$error = array_merge($error, validate_data(array(
'url' => $url,
), array(
'url' => array('string', true, 5, 255),
)));
if (!empty($error))
{
return false;
}
// Check if this url looks alright
// This isn't perfect, but it's what phpBB 3.0 did, and might as well make sure everything is compatible
if (!preg_match('#^(http|https|ftp)://(?:(.*?\.)*?[a-z0-9\-]+?\.[a-z]{2,4}|(?:\d{1,3}\.){3,5}\d{1,3}):?([0-9]*?).*?\.(gif|jpg|jpeg|png)$#i', $url))
{
$error[] = 'AVATAR_URL_INVALID';
return false;
}
// Make sure getimagesize works...
if (($image_data = getimagesize($url)) === false && ($width <= 0 || $height <= 0))
{
$error[] = 'UNABLE_GET_IMAGE_SIZE';
return false;
}
if (!empty($image_data) && ($image_data[0] < 2 || $image_data[1] < 2))
{
$error[] = 'AVATAR_NO_SIZE';
return false;
}
$width = ($width && $height) ? $width : $image_data[0];
$height = ($width && $height) ? $height : $image_data[1];
if ($width < 2 || $height < 2)
{
$error[] = 'AVATAR_NO_SIZE';
return false;
}
include_once($this->phpbb_root_path . 'includes/functions_upload.' . $this->phpEx);
$types = fileupload::image_types();
$extension = strtolower(filespec::get_extension($url));
if (!empty($image_data) && (!isset($types[$image_data[2]]) || !in_array($extension, $types[$image_data[2]])))
{
if (!isset($types[$image_data[2]]))
{
$error[] = 'UNABLE_GET_IMAGE_SIZE';
}
else
{
$error[] = array('IMAGE_FILETYPE_MISMATCH', $types[$image_data[2]][0], $extension);
}
return false;
}
if ($this->config['avatar_max_width'] || $this->config['avatar_max_height'])
{
if ($width > $this->config['avatar_max_width'] || $height > $this->config['avatar_max_height'])
{
$error[] = array('AVATAR_WRONG_SIZE', $this->config['avatar_min_width'], $this->config['avatar_min_height'], $this->config['avatar_max_width'], $this->config['avatar_max_height'], $width, $height);
return false;
}
}
if ($this->config['avatar_min_width'] || $this->config['avatar_min_height'])
{
if ($width < $this->config['avatar_min_width'] || $height < $this->config['avatar_min_height'])
{
$error[] = array('AVATAR_WRONG_SIZE', $this->config['avatar_min_width'], $this->config['avatar_min_height'], $this->config['avatar_max_width'], $this->config['avatar_max_height'], $width, $height);
return false;
}
}
$result = array(
'user_avatar' => $url,
'user_avatar_width' => $width,
'user_avatar_height' => $height,
);
return $result;
}
else
{
$template->assign_vars(array(
'AV_REMOTE_WIDTH' => (($user_row['user_avatar_type'] == AVATAR_REMOTE || $user_row['user_avatar_type'] == 'remote') && $user_row['user_avatar_width']) ? $user_row['user_avatar_width'] : request_var('av_local_width', 0),
'AV_REMOTE_HEIGHT' => (($user_row['user_avatar_type'] == AVATAR_REMOTE || $user_row['user_avatar_type'] == 'remote') && $user_row['user_avatar_height']) ? $user_row['user_avatar_height'] : request_var('av_local_width', 0),
'AV_REMOTE_URL' => (($user_row['user_avatar_type'] == AVATAR_REMOTE || $user_row['user_avatar_type'] == 'remote') && $user_row['user_avatar']) ? $user_row['user_avatar'] : '',
));
return true;
}
}