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Friendika 2011-05-25 02:08:15 -07:00
parent de482058b8
commit 2a679b1164
9 changed files with 139 additions and 13 deletions
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12
boot.php
View File

@ -6,7 +6,7 @@ ini_set('pcre.backtrack_limit', 250000);
define ( 'FRIENDIKA_VERSION', '2.2.990' );
define ( 'DFRN_PROTOCOL_VERSION', '2.21' );
define ( 'DB_UPDATE_VERSION', 1057 );
define ( 'DB_UPDATE_VERSION', 1058 );
define ( 'EOL', "<br />\r\n" );
define ( 'ATOM_TIME', 'Y-m-d\TH:i:s\Z' );
@ -1983,15 +1983,15 @@ function get_tags($s) {
$s = preg_replace('/\[code\](.*?)\[\/code\]/sm','',$s);
if(preg_match_all('/([@#][^ \x0D\x0A,:?]+)([ \x0D\x0A,:?]|$)/',$s,$match)) {
foreach($match[1] as $match) {
if(strstr($match,"]")) {
foreach($match[1] as $mtch) {
if(strstr($mtch,"]")) {
// we might be inside a bbcode color tag - leave it alone
continue;
}
if(substr($match,-1,1) === '.')
$ret[] = substr($match,0,-1);
if(substr($mtch,-1,1) === '.')
$ret[] = substr($mtch,0,-1);
else
$ret[] = $match;
$ret[] = $mtch;
}
}

1
database.sql
View File

@ -528,6 +528,7 @@ CREATE TABLE IF NOT EXISTS `attach` (
`id` INT NOT NULL AUTO_INCREMENT PRIMARY KEY ,
`uid` INT NOT NULL ,
`hash` CHAR(64) NOT NULL,
`filename` CHAR(255) NOT NULL,
`filetype` CHAR( 64 ) NOT NULL ,
`filesize` INT NOT NULL ,
`data` LONGBLOB NOT NULL ,

1
include/conversation.php
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@ -730,6 +730,7 @@ function status_editor($a,$x, $notes_cid = 0) {
'$action' => 'item',
'$share' => (($x['button']) ? $x['button'] : t('Share')),
'$upload' => t('Upload photo'),
'$attach' => t('Attach file'),
'$weblink' => t('Insert web link'),
'$youtube' => t('Insert YouTube video'),
'$video' => t('Insert Vorbis [.ogg] video'),

73
mod/attach.php Normal file
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@ -0,0 +1,73 @@
<?php
function attach_init(&$a) {
if($a->argc != 2) {
notice( t('Item not available.') . EOL);
return;
}
$item_id = intval($a->argv[1]);
$r = q("SELECT * FROM `attach` WHERE `id` = %d LIMIT 1",
intval($item_id)
);
if(! count($r)) {
notice( t('Item was not found.'). EOL);
return;
}
$owner = $r[0]['uid'];
$sql_extra = " AND `allow_cid` = '' AND `allow_gid` = '' AND `deny_cid` = '' AND `deny_gid` = '' ";
if(local_user() && ($owner == $_SESSION['uid'])) {
// Owner can always see his/her photos
$sql_extra = '';
}
elseif(remote_user()) {
// authenticated visitor - here lie dragons
$groups = init_groups_visitor($_SESSION['visitor_id']);
$gs = '<<>>'; // should be impossible to match
if(count($groups)) {
foreach($groups as $g)
$gs .= '|<' . intval($g) . '>';
}
$sql_extra = sprintf(
" AND ( `allow_cid` = '' OR `allow_cid` REGEXP '<%d>' )
AND ( `deny_cid` = '' OR NOT `deny_cid` REGEXP '<%d>' )
AND ( `allow_gid` = '' OR `allow_gid` REGEXP '%s' )
AND ( `deny_gid` = '' OR NOT `deny_gid` REGEXP '%s') ",
intval($_SESSION['visitor_id']),
intval($_SESSION['visitor_id']),
dbesc($gs),
dbesc($gs)
);
}
// Now we'll see if we can access the attachment
$r = q("SELECT * FROM `attach` WHERE `id` = '%d' $sql_extra LIMIT 1",
dbesc($item_id)
);
if(count($r)) {
$data = $r[0]['data'];
}
else {
notice( t('Permission denied.') . EOL);
return;
}
header('Content-type: ' . $r[0]['filetype']);
header('Content-disposition: attachment; filename=' . $r[0]['filename']);
echo $data;
killme();
// NOTREACHED
}

1
mod/editpost.php
View File

@ -87,6 +87,7 @@ function editpost_content(&$a) {
'$action' => 'item',
'$share' => t('Edit'),
'$upload' => t('Upload photo'),
'$attach' => t('Attach file'),
'$weblink' => t('Insert web link'),
'$youtube' => t('Insert YouTube video'),
'$video' => t('Insert Vorbis [.ogg] video'),

53
mod/item.php
View File

@ -218,6 +218,32 @@ function item_post(&$a) {
}
}
$match = null;
if(preg_match_all("/\[attachment\](.+?)\[\/attachment\]/",$body,$match)) {
$attaches = $match[1];
if(count($attaches)) {
foreach($attaches as $attach) {
$r = q("SELECT * FROM `attach` WHERE `uid` = %d AND `id` = %d LIMIT 1",
intval($profile_uid),
intval($attaches)
);
if(count($r)) {
$r = q("UPDATE `attach` SET `allow_cid` = '%s', `allow_gid` = '%s', `deny_cid` = '%s', `deny_gid` = '%s'
WHERE `uid` = %d AND `id` = %d LIMIT 1",
intval($profile_uid),
intval($attaches)
);
}
}
}
}
/**
* Fold multi-line [code] sequences
*/
@ -322,6 +348,23 @@ function item_post(&$a) {
}
}
$attachments = '';
if(preg_match_all('/(\[attachment\]([0-9]+)\[\/attachment\])/',$body,$match)) {
foreach($match[2] as $mtch) {
$r = q("SELECT `id`,`filename`,`filesize`,`filetype` FROM `attach` WHERE `uid` = %d AND `id` = %d LIMIT 1",
intval($profile_uid),
intval($mtch)
);
if(count($r)) {
if(strlen($attachments))
$attachments .= ',';
$attachments .= '[attach]href="' . $a->get_baseurl() . '/attach/' . $r[0]['id'] . '" size="' . $r[0]['filesize'] . '" type="' . $r[0]['filetype'] . '" title="' . $r[0]['filename'] . '"[/attach]';
}
$body = str_replace($match[1],'',$body);
}
}
$wall = 0;
if($post_type === 'wall' || $post_type === 'wall-comment')
@ -365,6 +408,7 @@ function item_post(&$a) {
$datarray['deny_gid'] = $str_group_deny;
$datarray['private'] = $private;
$datarray['pubmail'] = $pubmail_enable;
$datarray['attach'] = $attachments;
/**
* These fields are for the convenience of plugins...
@ -399,11 +443,11 @@ function item_post(&$a) {
else
$post_id = 0;
dbg(1);
$r = q("INSERT INTO `item` (`uid`,`type`,`wall`,`gravity`,`contact-id`,`owner-name`,`owner-link`,`owner-avatar`,
`author-name`, `author-link`, `author-avatar`, `created`, `edited`, `changed`, `uri`, `title`, `body`, `location`, `coord`,
`tag`, `inform`, `verb`, `allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`, `private`, `pubmail` )
VALUES( %d, '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d )",
`tag`, `inform`, `verb`, `allow_cid`, `allow_gid`, `deny_cid`, `deny_gid`, `private`, `pubmail`, `attach` )
VALUES( %d, '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, '%s' )",
intval($datarray['uid']),
dbesc($datarray['type']),
intval($datarray['wall']),
@ -431,7 +475,8 @@ function item_post(&$a) {
dbesc($datarray['deny_cid']),
dbesc($datarray['deny_gid']),
intval($datarray['private']),
intval($datarray['pubmail'])
intval($datarray['pubmail']),
dbesc($datarray['attach'])
);
$r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' LIMIT 1",

7
mod/wall_attach.php
View File

@ -64,11 +64,12 @@ function wall_attach_post(&$a) {
$mimetype = mime_content_type($src);
$hash = random_string();
$created = datetime_convert();
dbg(1);
$r = q("INSERT INTO `attach` ( `uid`, `hash`, `filetype`, `filesize`, `data`, `created`, `edited`, `allow_cid`, `allow_gid`,`deny_cid`, `deny_gid` )
VALUES ( %d, '%s', '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
$r = q("INSERT INTO `attach` ( `uid`, `hash`, `filename`, `filetype`, `filesize`, `data`, `created`, `edited`, `allow_cid`, `allow_gid`,`deny_cid`, `deny_gid` )
VALUES ( %d, '%s', '%s', '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
intval($page_owner_uid),
dbesc($hash),
dbesc($filename),
dbesc($mimetype),
intval($filesize),
dbesc($filedata),

3
update.php
View File

@ -492,3 +492,6 @@ function update_1056() {
q("ALTER TABLE `attach` ADD `hash` CHAR( 64 ) NOT NULL AFTER `uid` ");
}
function update_1057() {
q("ALTER TABLE `attach` ADD `filename` CHAR( 255 ) NOT NULL AFTER `hash` ");
}

1
view/theme/loozah/style.css
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@ -2440,6 +2440,7 @@ a.mail-list-link {
.unlock { background-position: -32px -32px;}
.video { background-position: -48px -32px;}
.youtube { background-position: -64px -32px;}
.attach { background-position: -80px -32px; }
.attachtype {
display: block; width: 20px; height: 23px;