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-rw-r--r--include/Contact.php416
1 files changed, 279 insertions, 137 deletions
diff --git a/include/Contact.php b/include/Contact.php
index 36f4cbcf7..ffee5096a 100644
--- a/include/Contact.php
+++ b/include/Contact.php
@@ -1,6 +1,38 @@
-<?php
+<?php /** @file */
+
+function rconnect_url($channel_id,$xchan) {
+
+ if(! $xchan)
+ return '';
+
+ $r = q("select abook_id from abook where abook_channel = %d and abook_xchan = '%s' limit 1",
+ intval($channel_id),
+ dbesc($xchan)
+ );
+
+ if($r)
+ return '';
+
+ $r = q("select * from xchan where xchan_hash = '%s' limit 1",
+ dbesc($xchan)
+ );
+
+ if(($r) && ($r[0]['xchan_follow']))
+ return $r[0]['xchan_follow'];
+
+ $r = q("select hubloc_url from hubloc where hubloc_hash = '%s' and ( hubloc_flags & %d ) limit 1",
+ dbesc($xchan),
+ intval(HUBLOC_FLAGS_PRIMARY)
+ );
+
+ if($r)
+ return $r[0]['hubloc_url'] . '/follow?f=&url=%s';
+ return '';
+
+}
+
function abook_connections($channel_id, $sql_conditions = '') {
$r = q("select * from abook left join xchan on abook_xchan = xchan_hash where abook_channel = %d
and not ( abook_flags & %d ) $sql_conditions",
@@ -20,29 +52,51 @@ function abook_self($channel_id) {
}
function channelx_by_nick($nick) {
- return q("SELECT * FROM channel left join xchan on channel_hash = xchan_hash WHERE channel_address = '%s' and not ( channel_pageflags & %d ) LIMIT 1",
+ $r = q("SELECT * FROM channel left join xchan on channel_hash = xchan_hash WHERE channel_address = '%s' and not ( channel_pageflags & %d ) LIMIT 1",
dbesc($nick),
intval(PAGE_REMOVED)
);
+ return(($r) ? $r[0] : false);
}
function channelx_by_hash($hash) {
- return q("SELECT * FROM channel left join xchan on channel_hash = xchan_hash WHERE channel_hash = '%s' and not ( channel_pageflags & %d ) LIMIT 1",
+ $r = q("SELECT * FROM channel left join xchan on channel_hash = xchan_hash WHERE channel_hash = '%s' and not ( channel_pageflags & %d ) LIMIT 1",
dbesc($hash),
intval(PAGE_REMOVED)
);
+ return(($r) ? $r[0] : false);
}
function channelx_by_n($id) {
- return q("SELECT * FROM channel left join xchan on channel_hash = xchan_hash WHERE channel_id = %d and not ( channel_pageflags & %d ) LIMIT 1",
+ $r = q("SELECT * FROM channel left join xchan on channel_hash = xchan_hash WHERE channel_id = %d and not ( channel_pageflags & %d ) LIMIT 1",
dbesc($id),
intval(PAGE_REMOVED)
);
+ return(($r) ? $r[0] : false);
}
function vcard_from_xchan($xchan, $observer = null, $mode = '') {
+ $a = get_app();
+
+ if(! $xchan) {
+ if($a->poi) {
+ $xchan = $a->poi;
+ }
+ elseif(is_array($a->profile) && $a->profile['channel_hash']) {
+ $r = q("select * from xchan where xchan_hash = '%s' limit 1",
+ dbesc($a->profile['channel_hash'])
+ );
+ if($r)
+ $xchan = $r[0];
+ }
+ }
+
+ if(! $xchan)
+ return;
+
+// FIXME - show connect button to observer if appropriate
$connect = false;
if(local_user()) {
$r = q("select * from abook where abook_xchan = '%s' and abook_channel = %d limit 1",
@@ -53,6 +107,9 @@ function vcard_from_xchan($xchan, $observer = null, $mode = '') {
$connect = t('Connect');
}
+ if(array_key_exists('channel_id',$xchan))
+ $a->profile_uid = $xchan['channel_id'];
+
$url = (($observer)
? z_root() . '/magic?f=&dest=' . $xchan['xchan_url'] . '&addr=' . $xchan['xchan_addr']
: $xchan['xchan_url']
@@ -60,7 +117,7 @@ function vcard_from_xchan($xchan, $observer = null, $mode = '') {
return replace_macros(get_markup_template('xchan_vcard.tpl'),array(
'$name' => $xchan['xchan_name'],
- '$photo' => $xchan['xchan_photo_l'],
+ '$photo' => ((is_array($a->profile) && array_key_exists('photo',$a->profile)) ? $a->profile['photo'] : $xchan['xchan_photo_l']),
'$follow' => $xchan['xchan_addr'],
'$connect' => $connect,
'$newwin' => (($mode === 'chanview') ? t('New window') : ''),
@@ -76,60 +133,119 @@ function abook_toggle_flag($abook,$flag) {
intval($abook['abook_id']),
intval($abook['abook_channel'])
);
+ $a = get_app();
+ if($a->data['abook'])
+ $a->data['abook']['abook_flags'] = $a->data['abook']['abook_flags'] ^ $flag;
return $r;
}
+// Included here for completeness, but this is a very dangerous operation.
+// It is the caller's responsibility to confirm the requestor's intent and
+// authorisation to do this.
+function user_remove($uid) {
+}
+function account_remove($account_id,$local = true) {
+ logger('account_remove: ' . $account_id);
+ if(! intval($account_id)) {
+ logger('account_remove: no account.');
+ return false;
+ }
+ // Don't let anybody nuke the only admin account.
+ $r = q("select account_id from account where (account_roles & %d)",
+ intval(ACCOUNT_ROLE_ADMIN)
+ );
+ if($r !== false && count($r) == 1 && $r[0]['account_id'] == $account_id) {
+ logger("Unable to remove the only remaining admin account");
+ return false;
+ }
+ $r = q("select * from account where account_id = %d limit 1",
+ intval($account_id)
+ );
+ if(! $r) {
+ logger('account_remove: No account with id: ' . $account_id);
+ return false;
+ }
+ $x = q("select channel_id from channel where channel_account_id = %d",
+ intval($account_id)
+ );
+ if($x) {
+ foreach($x as $xx) {
+ channel_remove($xx['channel_id'],$local);
+ }
+ }
+ $r = q("delete from account where account_id = %d limit 1",
+ intval($account_id)
+ );
-
-
-
-
-
-// Included here for completeness, but this is a very dangerous operation.
-// It is the caller's responsibility to confirm the requestor's intent and
-// authorisation to do this.
-
-function user_remove($uid) {
+ return $r;
}
-
-function channel_remove($channel_id) {
+function channel_remove($channel_id, $local = true) {
if(! $channel_id)
return;
$a = get_app();
logger('Removing channel: ' . $channel_id);
+ logger('channel_remove: local only: ' . intval($local));
$r = q("select * from channel where channel_id = %d limit 1", intval($channel_id));
+ if(! $r) {
+ logger('channel_remove: channel not found: ' . $channel_id);
+ return;
+ }
- call_hooks('channel_remove',$r[0]);
+ $channel = $r[0];
- // FIXME notify the directory
+ call_hooks('channel_remove',$r[0]);
- // FIXME notify all contacts
+ if(! $local) {
+
+ $r = q("update channel set channel_deleted = '%s', channel_pageflags = (channel_pageflags | %d), channel_r_stream = 0, channel_r_profile = 0,
+ channel_r_photos = 0, channel_r_abook = 0, channel_w_stream = 0, channel_w_wall = 0, channel_w_tagwall = 0,
+ channel_w_comment = 0, channel_w_mail = 0, channel_w_photos = 0, channel_w_chat = 0, channel_a_delegate = 0,
+ channel_r_storage = 0, channel_w_storage = 0, channel_r_pages = 0, channel_w_pages = 0, channel_a_republish = 0
+ where channel_id = %d limit 1",
+ dbesc(datetime_convert()),
+ intval(PAGE_REMOVED),
+ intval($channel_id)
+ );
+ $r = q("update hubloc set hubloc_flags = hubloc_flags | %d where hubloc_hash = '%s'",
+ intval(HUBLOC_FLAGS_DELETED),
+ dbesc($channel['channel_hash'])
+ );
- q("DELETE FROM `group` WHERE `uid` = %d", intval($channel_id));
+ $r = q("update xchan set xchan_flags = xchan_flags | %d where xchan_hash = '%s'",
+ intval(XCHAN_FLAGS_DELETED),
+ dbesc($channel['channel_hash'])
+ );
+
+ proc_run('php','include/notifier.php','purge_all',$channel_id);
+
+
+ }
+
+ q("DELETE FROM `groups` WHERE `uid` = %d", intval($channel_id));
q("DELETE FROM `group_member` WHERE `uid` = %d", intval($channel_id));
q("DELETE FROM `event` WHERE `uid` = %d", intval($channel_id));
q("DELETE FROM `item` WHERE `uid` = %d", intval($channel_id));
q("DELETE FROM `item_id` WHERE `uid` = %d", intval($channel_id));
- q("DELETE FROM `mail` WHERE `uid` = %d", intval($channel_id));
+ q("DELETE FROM `mail` WHERE `channel_id` = %d", intval($channel_id));
q("DELETE FROM `notify` WHERE `uid` = %d", intval($channel_id));
q("DELETE FROM `photo` WHERE `uid` = %d", intval($channel_id));
q("DELETE FROM `attach` WHERE `uid` = %d", intval($channel_id));
@@ -137,13 +253,31 @@ function channel_remove($channel_id) {
q("DELETE FROM `pconfig` WHERE `uid` = %d", intval($channel_id));
q("DELETE FROM `spam` WHERE `uid` = %d", intval($channel_id));
- // We also need a timestamp in the channel DB so we know when to remove the entry.
- $r = q("update channel set channel_pageflags = (channel_pageflags | %d) where channel_id = %d limit 1",
+ q("delete from abook where abook_xchan = '%s' and abook_flags & %d limit 1",
+ dbesc($channel['channel_hash']),
+ dbesc(ABOOK_FLAG_SELF)
+ );
+
+ $r = q("update channel set channel_deleted = '%s', channel_pageflags = (channel_pageflags | %d) where channel_id = %d limit 1",
+ dbesc(datetime_convert()),
intval(PAGE_REMOVED),
intval($channel_id)
);
+ $r = q("update hubloc set hubloc_flags = hubloc_flags | %d where hubloc_hash = '%s' and hubloc_url = '%s' ",
+ intval(HUBLOC_FLAGS_DELETED),
+ dbesc($channel['channel_hash']),
+ dbesc(z_root())
+ );
+
+ $r = q("update xchan set xchan_flags = xchan_flags | %d where xchan_hash = '%s' ",
+ intval(XCHAN_FLAGS_DELETED),
+ dbesc($channel['channel_hash'])
+ );
+
+
+ proc_run('php','include/directory.php',$channel_id);
if($channel_id == local_user()) {
unset($_SESSION['authenticated']);
@@ -153,6 +287,76 @@ function channel_remove($channel_id) {
}
+/**
+ * mark any hubs "offline" that haven't been heard from in more than 30 days
+ * Allow them to redeem themselves if they come back later.
+ * Then go through all those that are newly marked and see if any other hubs
+ * are attached to the controlling xchan that are still alive.
+ * If not, they're dead (although they could come back some day).
+ */
+
+
+function mark_orphan_hubsxchans() {
+
+ $dirmode = intval(get_config('system','directory_mode'));
+ if($dirmode == DIRECTORY_MODE_NORMAL)
+ return;
+
+ $r = q("update hubloc set hubloc_status = (hubloc_status | %d) where not (hubloc_status & %d)
+ and hubloc_connected < utc_timestamp() - interval 36 day",
+ intval(HUBLOC_OFFLINE),
+ intval(HUBLOC_OFFLINE)
+ );
+
+ $r = q("select hubloc_id, hubloc_hash from hubloc where (hubloc_status & %d) and not (hubloc_flags & %d)",
+ intval(HUBLOC_OFFLINE),
+ intval(HUBLOC_FLAGS_ORPHANCHECK)
+ );
+
+ if($r) {
+ foreach($r as $rr) {
+
+ // see if any other hublocs are still alive for this channel
+
+ $x = q("select * from hubloc where hubloc_hash = '%s' and not (hubloc_status & %d)",
+ dbesc($rr['hubloc_hash']),
+ intval(HUBLOC_OFFLINE)
+ );
+ if($x) {
+
+ // yes - if the xchan was marked as an orphan, undo it
+
+ $y = q("update xchan set xchan_flags = (xchan_flags ^ %d) where (xchan_flags & %d) and xchan_hash = '%s' limit 1",
+ intval(XCHAN_FLAGS_ORPHAN),
+ intval(XCHAN_FLAGS_ORPHAN),
+ dbesc($rr['hubloc_hash'])
+ );
+
+ }
+ else {
+
+ // nope - mark the xchan as an orphan
+
+ $y = q("update xchan set xchan_flags = (xchan_flags | %d) where xchan_hash = '%s' limit 1",
+ intval(XCHAN_FLAGS_ORPHAN),
+ dbesc($rr['hubloc_hash'])
+ );
+ }
+
+ // mark that we've checked this entry so we don't need to do it again
+
+ $y = q("update hubloc set hubloc_flags = (hubloc_flags | %d) where hubloc_id = %d limit 1",
+ intval(HUBLOC_FLAGS_ORPHANCHECK),
+ dbesc($rr['hubloc_id'])
+ );
+ }
+ }
+
+}
+
+
+
+
function remove_all_xchan_resources($xchan, $channel_id = 0) {
if(intval($channel_id)) {
@@ -162,10 +366,8 @@ function remove_all_xchan_resources($xchan, $channel_id = 0) {
}
else {
- // this is somewhat destructive
-// FIXME
- // We don't want to be quite as destructive on directories, which will need to mirror the action
- // and we also don't want to completely destroy an xchan that has moved to a new primary location
+ $dirmode = intval(get_config('system','directory_mode'));
+
$r = q("delete from photo where xchan = '%s'",
dbesc($xchan)
@@ -194,24 +396,37 @@ function remove_all_xchan_resources($xchan, $channel_id = 0) {
dbesc($xchan)
);
-
- $r = q("delete from xchan where xchan_hash = '%s' limit 1",
- dbesc($xchan)
- );
- $r = q("delete from hubloc where hubloc_hash = '%s'",
- dbesc($xchan)
- );
$r = q("delete from abook where abook_xchan = '%s'",
dbesc($xchan)
);
- $r = q("delete from xtag where xtag_hash = '%s'",
- dbesc($xchan)
- );
- }
-}
+ if($dirmode === false || $dirmode == DIRECTORY_MODE_NORMAL) {
+ $r = q("delete from xchan where xchan_hash = '%s' limit 1",
+ dbesc($xchan)
+ );
+ $r = q("delete from hubloc where hubloc_hash = '%s'",
+ dbesc($xchan)
+ );
+
+ }
+ else {
+
+ // directory servers need to keep the record around for sync purposes - mark it deleted
+
+ $r = q("update hubloc set hubloc_flags = hubloc_flags | %d where hubloc_hash = '%s'",
+ intval(HUBLOC_FLAGS_DELETED),
+ dbesc($xchan)
+ );
+
+ $r = q("update xchan set xchan_flags = xchan_flags | %d where xchan_hash = '%s'",
+ intval(XCHAN_FLAGS_DELETED),
+ dbesc($xchan)
+ );
+ }
+ }
+}
function contact_remove($channel_id, $abook_id) {
@@ -221,8 +436,8 @@ function contact_remove($channel_id, $abook_id) {
$archive = get_pconfig($channel_id, 'system','archive_removed_contacts');
if($archive) {
- q("update abook set abook_flags = abook_flags | %d where abook_id = %d and abook_channel = %d limit 1",
- intval(ABOOK_FLAG_ARCHIVE),
+ q("update abook set abook_flags = ( abook_flags | %d ) where abook_id = %d and abook_channel = %d limit 1",
+ intval(ABOOK_FLAG_ARCHIVED),
intval($abook_id),
intval($channel_id)
);
@@ -242,31 +457,37 @@ function contact_remove($channel_id, $abook_id) {
if($abook['abook_flags'] & ABOOK_FLAG_SELF)
return false;
- q("delete from item where author_xchan = '%s' and uid = %d",
+
+ $r = q("select * from item where author_xchan = '%s' and uid = %d",
dbesc($abook['abook_xchan']),
intval($channel_id)
);
+ if($r) {
+ foreach($r as $rr) {
+ drop_item($rr,false);
+ }
+ }
- q("delete from abook where abook_id = %d and channel_id = %d limit 1",
+ q("delete from abook where abook_id = %d and abook_channel = %d limit 1",
intval($abook['abook_id']),
intval($channel_id)
);
-/*
-// FIXME
- q("DELETE FROM `photo` WHERE `contact-id` = %d ",
- intval($id)
- );
- q("DELETE FROM `mail` WHERE `contact-id` = %d ",
- intval($id)
+ $r = q("delete from event where event_xchan = '%s' and uid = %d",
+ dbesc($abook['abook_xchan']),
+ intval($channel_id)
);
- q("DELETE FROM `event` WHERE `cid` = %d ",
- intval($id)
+
+ $r = q("delete from group_member where xchan = '%s' and uid = %d",
+ dbesc($abook['abook_xchan']),
+ intval($channel_id)
);
- q("DELETE FROM `queue` WHERE `cid` = %d ",
- intval($id)
+
+ $r = q("delete from mail where ( from_xchan = '%s' or to_xchan = '%s' ) and channel_id = %d ",
+ dbesc($abook['abook_xchan']),
+ dbesc($abook['abook_xchan']),
+ intval($channel_id)
);
-*/
return true;
}
@@ -340,90 +561,11 @@ function unmark_for_death($contact) {
);
}}
-if(! function_exists('contact_photo_menu')){
-function contact_photo_menu($contact) {
-
- $a = get_app();
-
- $contact_url="";
- $pm_url="";
- $status_link="";
- $photos_link="";
- $posts_link="";
- $poke_link="";
-
- $sparkle = false;
- if($contact['xchan_network'] === NETWORK_ZOT) {
- $sparkle = true;
- $profile_link = $a->get_baseurl() . '/magic?f=&id=' . $contact['abook_id'];
- }
- else
- $profile_link = $contact['xchan_url'];
-
- if($sparkle) {
- $status_link = $profile_link . "&url=status";
- $photos_link = $profile_link . "&url=photos";
- $profile_link = $profile_link . "&url=profile";
- $pm_url = $a->get_baseurl() . '/message/new/' . $contact['xchan_hash'];
- }
-
- $poke_link = $a->get_baseurl() . '/poke/?f=&c=' . $contact['abook_id'];
- $contact_url = $a->get_baseurl() . '/connections/' . $contact['abook_id'];
- $posts_link = $a->get_baseurl() . '/network/?cid=' . $contact['abook_id'];
-
- $menu = Array(
- t("Poke") => $poke_link,
- t("View Status") => $status_link,
- t("View Profile") => $profile_link,
- t("View Photos") => $photos_link,
- t("Network Posts") => $posts_link,
- t("Edit Contact") => $contact_url,
- t("Send PM") => $pm_url,
- );
-
-
- $args = array('contact' => $contact, 'menu' => &$menu);
-
- call_hooks('contact_photo_menu', $args);
-
- $o = "";
- foreach($menu as $k=>$v){
- if ($v!="") {
- $o .= "<li><a href=\"$v\">$k</a></li>\n";
- }
- }
- return $o;
-}}
-
-
function random_profile() {
- $r = q("select xchan_url from xchan where xchan_network = 'zot' order by rand() limit 1");
- if($r && count($r))
+ $r = q("select xchan_url from xchan left join hubloc on hubloc_hash = xchan_hash where hubloc_connected > UTC_TIMESTAMP() - interval 30 day order by rand() limit 1");
+ if($r)
return $r[0]['xchan_url'];
return '';
}
-function contacts_not_grouped($uid,$start = 0,$count = 0) {
-
- if(! $count) {
- $r = q("select count(*) as total from contact where uid = %d and self = 0 and id not in (select distinct(`contact-id`) from group_member where uid = %d) ",
- intval($uid),
- intval($uid)
- );
-
- return $r;
-
-
- }
-
- $r = q("select * from contact where uid = %d and self = 0 and id not in (select distinct(`contact-id`) from group_member where uid = %d) and blocked = 0 and pending = 0 limit %d, %d",
- intval($uid),
- intval($uid),
- intval($start),
- intval($count)
- );
-
- return $r;
-}
-
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 02:00:14 +0000