Browse Source

Moved all OStatus code in a single file.

pull/1678/head
Michael Vogel 6 years ago
parent
commit
c8430f4c44
4 changed files with 444 additions and 446 deletions
  1. +0
    -3
      boot.php
  2. +1
    -1
      include/acl_selectors.php
  3. +443
    -7
      include/ostatus.php
  4. +0
    -435
      include/ostatus_conversation.php

+ 0
- 3
boot.php View File

@ -415,9 +415,6 @@ if(! class_exists('App')) {
// array of instanced template engines ('name'=>'instance')
public $template_engine_instance = array();
// Used for reducing load to the ostatus completion
public $last_ostatus_conversation_url;
private $ldelim = array(
'internal' => '',
'smarty3' => '{{'


+ 1
- 1
include/acl_selectors.php View File

@ -422,7 +422,7 @@ function acl_lookup(&$a, $out_type = 'json') {
WHERE `uid` = %d AND `self` = 0
AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0
AND `notify` != '' $sql_extra2" ,
intval(local_user())
intval(local_user()),
);
$contact_count = (int)$r[0]['c'];
}


+ 443
- 7
include/ostatus.php View File

@ -1,11 +1,15 @@
<?php
require_once("include/Contact.php");
require_once("include/threads.php");
require_once("include/html2bbcode.php");
require_once("include/items.php");
require_once("mod/share.php");
require_once('include/html2bbcode.php');
require_once('include/enotify.php');
require_once('include/items.php');
require_once('include/ostatus_conversation.php');
require_once('include/socgraph.php');
require_once('include/Photo.php');
require_once("include/enotify.php");
require_once("include/socgraph.php");
require_once("include/Photo.php");
define('OSTATUS_DEFAULT_POLL_INTERVAL', 30); // given in minutes
define('OSTATUS_DEFAULT_POLL_TIMEFRAME', 1440); // given in minutes
function ostatus_fetchauthor($xpath, $context, $importer, &$contact) {
@ -189,6 +193,11 @@ function ostatus_import($xml,$importer,&$contact, &$hub) {
$item["object"] = $xml;
$item["verb"] = $xpath->query('activity:verb/text()', $entry)->item(0)->nodeValue;
if ($item["verb"] == ACTIVITY_JOIN) {
// ignore "Join" messages
continue;
}
if ($item["verb"] == ACTIVITY_FOLLOW) {
// ignore "Follow" messages
continue;
@ -389,7 +398,7 @@ function ostatus_import($xml,$importer,&$contact, &$hub) {
$item_id = item_store($item, true);
if ($item_id) {
logger("Shouldn't happen. Code ".$reason." - uri ".$item["uri"], LOGGER_DEBUG);
complete_conversation($item_id, $conversation_url);
ostatus_store_conversation($item_id, $conversation_url);
}
}
//echo $xml;
@ -428,3 +437,430 @@ function ostatus_import($xml,$importer,&$contact, &$hub) {
}
}
}
function ostatus_convert_href($href) {
$elements = explode(":",$href);
if ((count($elements) <= 2) OR ($elements[0] != "tag"))
return $href;
$server = explode(",", $elements[1]);
$conversation = explode("=", $elements[2]);
if ((count($elements) == 4) AND ($elements[2] == "post"))
return "http://".$server[0]."/notice/".$elements[3];
if ((count($conversation) != 2) OR ($conversation[1] ==""))
return $href;
if ($elements[3] == "objectType=thread")
return "http://".$server[0]."/conversation/".$conversation[1];
else
return "http://".$server[0]."/notice/".$conversation[1];
return $href;
}
function check_conversations($override = false) {
$last = get_config('system','ostatus_last_poll');
$poll_interval = intval(get_config('system','ostatus_poll_interval'));
if(! $poll_interval)
$poll_interval = OSTATUS_DEFAULT_POLL_INTERVAL;
// Don't poll if the interval is set negative
if (($poll_interval < 0) AND !$override)
return;
$poll_timeframe = intval(get_config('system','ostatus_poll_timeframe'));
if (!$poll_timeframe)
$poll_timeframe = OSTATUS_DEFAULT_POLL_TIMEFRAME;
if ($last AND !$override) {
$next = $last + ($poll_interval * 60);
if ($next > time()) {
logger('poll interval not reached');
return;
}
}
logger('cron_start');
$start = date("Y-m-d H:i:s", time() - ($poll_timeframe * 60));
$conversations = q("SELECT `oid`, `url`, `uid` FROM `term` WHERE `type` = 7 AND `term` > '%s' GROUP BY `url`, `uid` ORDER BY `term` DESC",
dbesc($start));
foreach ($conversations AS $conversation) {
ostatus_completion($conversation['url'], $conversation['uid']);
}
logger('cron_end');
set_config('system','ostatus_last_poll', time());
}
function ostatus_completion($conversation_url, $uid, $item = array()) {
$item_stored = -3;
$conversation_url = ostatus_convert_href($conversation_url);
// If the thread shouldn't be completed then store the item and go away
if ((intval(get_config('system','ostatus_poll_interval')) == -2) AND (count($item) > 0)) {
$item_stored = item_store($item, true);
return($item_stored);
}
// Get the parent
$parents = q("SELECT `id`, `parent`, `uri`, `contact-id`, `type`, `verb`, `visible` FROM `item` WHERE `id` IN
(SELECT `parent` FROM `item` WHERE `id` IN
(SELECT `oid` FROM `term` WHERE `uid` = %d AND `otype` = %d AND `type` = %d AND `url` = '%s'))",
intval($uid), intval(TERM_OBJ_POST), intval(TERM_CONVERSATION), dbesc($conversation_url));
if ($parents)
$parent = $parents[0];
elseif (count($item) > 0) {
$parent = $item;
$parent["type"] = "remote";
$parent["verb"] = ACTIVITY_POST;
$parent["visible"] = 1;
} else {
// Preset the parent
$r = q("SELECT `id` FROM `contact` WHERE `self` AND `uid`=%d", $uid);
if (!$r)
return(-1);
$parent = array();
$parent["id"] = 0;
$parent["parent"] = 0;
$parent["uri"] = "";
$parent["contact-id"] = $r[0]["id"];
$parent["type"] = "remote";
$parent["verb"] = ACTIVITY_POST;
$parent["visible"] = 1;
}
$conv = str_replace("/conversation/", "/api/statusnet/conversation/", $conversation_url).".as";
$pageno = 1;
$items = array();
logger('fetching conversation url '.$conv.' for user '.$uid);
do {
$conv_arr = z_fetch_url($conv."?page=".$pageno);
// If it is a non-ssl site and there is an error, then try ssl or vice versa
if (!$conv_arr["success"] AND (substr($conv, 0, 7) == "http://")) {
$conv = str_replace("http://", "https://", $conv);
$conv_as = fetch_url($conv."?page=".$pageno);
} elseif (!$conv_arr["success"] AND (substr($conv, 0, 8) == "https://")) {
$conv = str_replace("https://", "http://", $conv);
$conv_as = fetch_url($conv."?page=".$pageno);
} else
$conv_as = $conv_arr["body"];
$conv_as = str_replace(',"statusnet:notice_info":', ',"statusnet_notice_info":', $conv_as);
$conv_as = json_decode($conv_as);
if (@is_array($conv_as->items))
$items = array_merge($items, $conv_as->items);
else
break;
$pageno++;
} while (true);
logger('fetching conversation done. Found '.count($items).' items');
if (!sizeof($items)) {
if (count($item) > 0) {
$item_stored = item_store($item, true);
logger("Conversation ".$conversation_url." couldn't be fetched. Item uri ".$item["uri"]." stored: ".$item_stored, LOGGER_DEBUG);
if ($item_stored)
ostatus_store_conversation($item_id, $conversation_url);
return($item_stored);
} else
return(-2);
}
$items = array_reverse($items);
foreach ($items as $single_conv) {
// Test - remove before flight
//$tempfile = tempnam(get_temppath(), "conversation");
//file_put_contents($tempfile, json_encode($single_conv));
if (isset($single_conv->object->id))
$single_conv->id = $single_conv->object->id;
$plink = ostatus_convert_href($single_conv->id);
if (isset($single_conv->object->url))
$plink = ostatus_convert_href($single_conv->object->url);
if (@!$single_conv->id)
continue;
logger("Got id ".$single_conv->id, LOGGER_DEBUG);
if ($first_id == "") {
$first_id = $single_conv->id;
// The first post of the conversation isn't our first post. There are three options:
// 1. Our conversation hasn't the "real" thread starter
// 2. This first post is a post inside our thread
// 3. This first post is a post inside another thread
if (($first_id != $parent["uri"]) AND ($parent["uri"] != "")) {
$new_parents = q("SELECT `id`, `parent`, `uri`, `contact-id`, `type`, `verb`, `visible` FROM `item` WHERE `id` IN
(SELECT `parent` FROM `item`
WHERE `uid` = %d AND `uri` = '%s' AND `network` IN ('%s','%s')) LIMIT 1",
intval($uid), dbesc($first_id), dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DFRN));
if ($new_parents) {
if ($new_parents[0]["parent"] == $parent["parent"]) {
// Option 2: This post is already present inside our thread - but not as thread starter
logger("Option 2: uri present in our thread: ".$first_id, LOGGER_DEBUG);
$first_id = $parent["uri"];
} else {
// Option 3: Not so good. We have mixed parents. We have to see how to clean this up.
// For now just take the new parent.
$parent = $new_parents[0];
$first_id = $parent["uri"];
logger("Option 3: mixed parents for uri ".$first_id, LOGGER_DEBUG);
}
} else {
// Option 1: We hadn't got the real thread starter
// We have to clean up our existing messages.
$parent["id"] = 0;
$parent["uri"] = $first_id;
logger("Option 1: we have a new parent: ".$first_id, LOGGER_DEBUG);
}
} elseif ($parent["uri"] == "") {
$parent["id"] = 0;
$parent["uri"] = $first_id;
}
}
if (isset($single_conv->context->inReplyTo->id)) {
$parent_uri = $single_conv->context->inReplyTo->id;
$parent_exists = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `uri` = '%s' AND `network` IN ('%s','%s') LIMIT 1",
intval($uid), dbesc($parent_uri), dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DFRN));
if (!$parent_exists) {
logger("Parent ".$parent_uri." wasn't found here", LOGGER_DEBUG);
$parent_uri = $parent["uri"];
}
} else
$parent_uri = $parent["uri"];
$message_exists = q("SELECT `id`, `parent`, `uri` FROM `item` WHERE `uid` = %d AND `uri` = '%s' AND `network` IN ('%s','%s') LIMIT 1",
intval($uid), dbesc($single_conv->id),
dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DFRN));
if ($message_exists) {
logger("Message ".$single_conv->id." already existed on the system", LOGGER_DEBUG);
if ($parent["id"] != 0) {
$existing_message = $message_exists[0];
// We improved the way we fetch OStatus messages, this shouldn't happen very often now
// To-Do: we have to change the shadow copies as well. This way here is really ugly.
if ($existing_message["parent"] != $parent["id"]) {
logger('updating id '.$existing_message["id"].' with parent '.$existing_message["parent"].' to parent '.$parent["id"].' uri '.$parent["uri"].' thread '.$parent_uri, LOGGER_DEBUG);
// Update the parent id of the selected item
$r = q("UPDATE `item` SET `parent` = %d, `parent-uri` = '%s' WHERE `id` = %d",
intval($parent["id"]), dbesc($parent["uri"]), intval($existing_message["id"]));
// Update the parent uri in the thread - but only if it points to itself
$r = q("UPDATE `item` SET `thr-parent` = '%s' WHERE `id` = %d AND `uri` = `thr-parent`",
dbesc($parent_uri), intval($existing_message["id"]));
// try to change all items of the same parent
$r = q("UPDATE `item` SET `parent` = %d, `parent-uri` = '%s' WHERE `parent` = %d",
intval($parent["id"]), dbesc($parent["uri"]), intval($existing_message["parent"]));
// Update the parent uri in the thread - but only if it points to itself
$r = q("UPDATE `item` SET `thr-parent` = '%s' WHERE (`parent` = %d) AND (`uri` = `thr-parent`)",
dbesc($parent["uri"]), intval($existing_message["parent"]));
// Now delete the thread
delete_thread($existing_message["parent"]);
}
}
// The item we are having on the system is the one that we wanted to store via the item array
if (isset($item["uri"]) AND ($item["uri"] == $existing_message["uri"])) {
$item = array();
$item_stored = 0;
}
continue;
}
$actor = $single_conv->actor->id;
if (isset($single_conv->actor->url))
$actor = $single_conv->actor->url;
$contact = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `network` != '%s'",
$uid, normalise_link($actor), NETWORK_STATUSNET);
if (count($contact)) {
logger("Found contact for url ".$actor, LOGGER_DEBUG);
$contact_id = $contact[0]["id"];
} else {
logger("No contact found for url ".$actor, LOGGER_DEBUG);
// Adding a global contact
// To-Do: Use this data for the post
$global_contact_id = get_contact($actor, 0);
logger("Global contact ".$global_contact_id." found for url ".$actor, LOGGER_DEBUG);
$contact_id = $parent["contact-id"];
}
$arr = array();
$arr["network"] = NETWORK_OSTATUS;
$arr["uri"] = $single_conv->id;
$arr["plink"] = $plink;
$arr["uid"] = $uid;
$arr["contact-id"] = $contact_id;
$arr["parent-uri"] = $parent_uri;
$arr["created"] = $single_conv->published;
$arr["edited"] = $single_conv->published;
$arr["owner-name"] = $single_conv->actor->displayName;
if ($arr["owner-name"] == '')
$arr["owner-name"] = $single_conv->actor->contact->displayName;
if ($arr["owner-name"] == '')
$arr["owner-name"] = $single_conv->actor->portablecontacts_net->displayName;
$arr["owner-link"] = $actor;
$arr["owner-avatar"] = $single_conv->actor->image->url;
$arr["author-name"] = $arr["owner-name"];
$arr["author-link"] = $actor;
$arr["author-avatar"] = $single_conv->actor->image->url;
$arr["body"] = add_page_info_to_body(html2bbcode($single_conv->content));
if (isset($single_conv->status_net->notice_info->source))
$arr["app"] = strip_tags($single_conv->status_net->notice_info->source);
elseif (isset($single_conv->statusnet->notice_info->source))
$arr["app"] = strip_tags($single_conv->statusnet->notice_info->source);
elseif (isset($single_conv->statusnet_notice_info->source))
$arr["app"] = strip_tags($single_conv->statusnet_notice_info->source);
elseif (isset($single_conv->provider->displayName))
$arr["app"] = $single_conv->provider->displayName;
else
$arr["app"] = "OStatus";
$arr["app"] .= " (Conversation)";
$arr["object"] = json_encode($single_conv);
$arr["verb"] = $parent["verb"];
$arr["visible"] = $parent["visible"];
$arr["location"] = $single_conv->location->displayName;
$arr["coord"] = trim($single_conv->location->lat." ".$single_conv->location->lon);
// Is it a reshared item?
if (isset($item->verb) AND ($item->verb == "share") AND isset($item->object)) {
if (is_array($item->object))
$item->object = $item->object[0];
logger("Found reshared item ".$single_conv->object->id);
// $single_conv->object->context->conversation;
$plink = ostatus_convert_href($single_conv->object->url);
$arr["uri"] = $single_conv->object->id;
$arr["plink"] = $plink;
$arr["created"] = $single_conv->object->published;
$arr["edited"] = $single_conv->object->published;
$arr["author-name"] = $single_conv->object->actor->displayName;
if ($arr["owner-name"] == '')
$arr["author-name"] = $single_conv->object->actor->contact->displayName;
$arr["author-link"] = $single_conv->object->actor->url;
$arr["author-avatar"] = $single_conv->object->actor->image->url;
$arr["body"] = add_page_info_to_body(html2bbcode($single_conv->object->content));
$arr["app"] = $single_conv->object->provider->displayName."#";
//$arr["verb"] = $single_conv->object->verb;
$arr["location"] = $single_conv->object->location->displayName;
$arr["coord"] = trim($single_conv->object->location->lat." ".$single_conv->object->location->lon);
}
if ($arr["location"] == "")
unset($arr["location"]);
if ($arr["coord"] == "")
unset($arr["coord"]);
// Copy fields from given item array
if (isset($item["uri"]) AND ($item["uri"] == $arr["uri"])) {
$copy_fields = array("owner-name", "owner-link", "owner-avatar", "author-name", "author-link", "author-avatar",
"gravity", "body", "object-type", "verb", "created", "edited", "coord", "tag",
"attach", "app", "type", "location", "contact-id");
foreach ($copy_fields AS $field)
if (isset($item[$field]))
$arr[$field] = $item[$field];
$arr["app"] .= " (OStatus)";
}
$newitem = item_store($arr);
if (!$newitem) {
logger("Item wasn't stored ".print_r($arr, true), LOGGER_DEBUG);
continue;
}
if (isset($item["uri"]) AND ($item["uri"] == $arr["uri"])) {
$item = array();
$item_stored = $newitem;
}
logger('Stored new item '.$plink.' for parent '.$arr["parent-uri"].' under id '.$newitem, LOGGER_DEBUG);
// Add the conversation entry (but don't fetch the whole conversation)
ostatus_store_conversation($newitem, $conversation_url);
// If the newly created item is the top item then change the parent settings of the thread
// This shouldn't happen anymore. This is supposed to be absolote.
if ($arr["uri"] == $first_id) {
logger('setting new parent to id '.$newitem);
$new_parents = q("SELECT `id`, `uri`, `contact-id`, `type`, `verb`, `visible` FROM `item` WHERE `uid` = %d AND `id` = %d LIMIT 1",
intval($uid), intval($newitem));
if ($new_parents)
$parent = $new_parents[0];
}
}
return($item_stored);
}
function ostatus_store_conversation($itemid, $conversation_url) {
global $a;
$conversation_url = ostatus_convert_href($conversation_url);
$messages = q("SELECT `uid`, `parent`, `created`, `received`, `guid` FROM `item` WHERE `id` = %d LIMIT 1", intval($itemid));
if (!$messages)
return;
$message = $messages[0];
// Store conversation url if not done before
$conversation = q("SELECT `url` FROM `term` WHERE `uid` = %d AND `oid` = %d AND `otype` = %d AND `type` = %d",
intval($message["uid"]), intval($itemid), intval(TERM_OBJ_POST), intval(TERM_CONVERSATION));
if (!$conversation) {
$r = q("INSERT INTO `term` (`uid`, `oid`, `otype`, `type`, `term`, `url`, `created`, `received`, `guid`) VALUES (%d, %d, %d, %d, '%s', '%s', '%s', '%s', '%s')",
intval($message["uid"]), intval($itemid), intval(TERM_OBJ_POST), intval(TERM_CONVERSATION),
dbesc($message["created"]), dbesc($conversation_url), dbesc($message["created"]), dbesc($message["received"]), dbesc($message["guid"]));
logger('Storing conversation url '.$conversation_url.' for id '.$itemid);
}
}
?>

+ 0
- 435
include/ostatus_conversation.php View File

@ -1,435 +0,0 @@
<?php
require_once("include/Contact.php");
require_once("include/threads.php");
require_once("include/html2bbcode.php");
require_once("include/items.php");
define('OSTATUS_DEFAULT_POLL_INTERVAL', 30); // given in minutes
define('OSTATUS_DEFAULT_POLL_TIMEFRAME', 1440); // given in minutes
function ostatus_convert_href($href) {
$elements = explode(":",$href);
if ((count($elements) <= 2) OR ($elements[0] != "tag"))
return $href;
$server = explode(",", $elements[1]);
$conversation = explode("=", $elements[2]);
if ((count($elements) == 4) AND ($elements[2] == "post"))
return "http://".$server[0]."/notice/".$elements[3];
if ((count($conversation) != 2) OR ($conversation[1] ==""))
return $href;
if ($elements[3] == "objectType=thread")
return "http://".$server[0]."/conversation/".$conversation[1];
else
return "http://".$server[0]."/notice/".$conversation[1];
return $href;
}
function check_conversations($override = false) {
$last = get_config('system','ostatus_last_poll');
$poll_interval = intval(get_config('system','ostatus_poll_interval'));
if(! $poll_interval)
$poll_interval = OSTATUS_DEFAULT_POLL_INTERVAL;
// Don't poll if the interval is set negative
if (($poll_interval < 0) AND !$override)
return;
$poll_timeframe = intval(get_config('system','ostatus_poll_timeframe'));
if (!$poll_timeframe)
$poll_timeframe = OSTATUS_DEFAULT_POLL_TIMEFRAME;
if ($last AND !$override) {
$next = $last + ($poll_interval * 60);
if ($next > time()) {
logger('poll interval not reached');
return;
}
}
logger('cron_start');
$start = date("Y-m-d H:i:s", time() - ($poll_timeframe * 60));
$conversations = q("SELECT `oid`, `url`, `uid` FROM `term` WHERE `type` = 7 AND `term` > '%s' GROUP BY `url`, `uid` ORDER BY `term` DESC",
dbesc($start));
foreach ($conversations AS $conversation) {
ostatus_completion($conversation['url'], $conversation['uid']);
}
logger('cron_end');
set_config('system','ostatus_last_poll', time());
}
function ostatus_completion($conversation_url, $uid, $item = array()) {
$item_stored = -3;
$conversation_url = ostatus_convert_href($conversation_url);
// If the thread shouldn't be completed then store the item and go away
if ((intval(get_config('system','ostatus_poll_interval')) == -2) AND (count($item) > 0)) {
$item_stored = item_store($item, true);
return($item_stored);
}
// Get the parent
$parents = q("SELECT `id`, `parent`, `uri`, `contact-id`, `type`, `verb`, `visible` FROM `item` WHERE `id` IN
(SELECT `parent` FROM `item` WHERE `id` IN
(SELECT `oid` FROM `term` WHERE `uid` = %d AND `otype` = %d AND `type` = %d AND `url` = '%s'))",
intval($uid), intval(TERM_OBJ_POST), intval(TERM_CONVERSATION), dbesc($conversation_url));
if ($parents)
$parent = $parents[0];
elseif (count($item) > 0) {
$parent = $item;
$parent["type"] = "remote";
$parent["verb"] = ACTIVITY_POST;
$parent["visible"] = 1;
} else {
// Preset the parent
$r = q("SELECT `id` FROM `contact` WHERE `self` AND `uid`=%d", $uid);
if (!$r)
return(-1);
$parent = array();
$parent["id"] = 0;
$parent["parent"] = 0;
$parent["uri"] = "";
$parent["contact-id"] = $r[0]["id"];
$parent["type"] = "remote";
$parent["verb"] = ACTIVITY_POST;
$parent["visible"] = 1;
}
$conv = str_replace("/conversation/", "/api/statusnet/conversation/", $conversation_url).".as";
$pageno = 1;
$items = array();
logger('fetching conversation url '.$conv.' for user '.$uid);
do {
$conv_arr = z_fetch_url($conv."?page=".$pageno);
// If it is a non-ssl site and there is an error, then try ssl or vice versa
if (!$conv_arr["success"] AND (substr($conv, 0, 7) == "http://")) {
$conv = str_replace("http://", "https://", $conv);
$conv_as = fetch_url($conv."?page=".$pageno);
} elseif (!$conv_arr["success"] AND (substr($conv, 0, 8) == "https://")) {
$conv = str_replace("https://", "http://", $conv);
$conv_as = fetch_url($conv."?page=".$pageno);
} else
$conv_as = $conv_arr["body"];
$conv_as = str_replace(',"statusnet:notice_info":', ',"statusnet_notice_info":', $conv_as);
$conv_as = json_decode($conv_as);
if (@is_array($conv_as->items))
$items = array_merge($items, $conv_as->items);
else
break;
$pageno++;
} while (true);
logger('fetching conversation done. Found '.count($items).' items');
if (!sizeof($items)) {
if (count($item) > 0) {
$item_stored = item_store($item, true);
logger("Conversation ".$conversation_url." couldn't be fetched. Item uri ".$item["uri"]." stored: ".$item_stored, LOGGER_DEBUG);
if ($item_stored)
complete_conversation($item_id, $conversation_url);
return($item_stored);
} else
return(-2);
}
$items = array_reverse($items);
foreach ($items as $single_conv) {
// Test - remove before flight
//$tempfile = tempnam(get_temppath(), "conversation");
//file_put_contents($tempfile, json_encode($single_conv));
if (isset($single_conv->object->id))
$single_conv->id = $single_conv->object->id;
$plink = ostatus_convert_href($single_conv->id);
if (isset($single_conv->object->url))
$plink = ostatus_convert_href($single_conv->object->url);
if (@!$single_conv->id)
continue;
logger("Got id ".$single_conv->id, LOGGER_DEBUG);
if ($first_id == "") {
$first_id = $single_conv->id;
// The first post of the conversation isn't our first post. There are three options:
// 1. Our conversation hasn't the "real" thread starter
// 2. This first post is a post inside our thread
// 3. This first post is a post inside another thread
if (($first_id != $parent["uri"]) AND ($parent["uri"] != "")) {
$new_parents = q("SELECT `id`, `parent`, `uri`, `contact-id`, `type`, `verb`, `visible` FROM `item` WHERE `id` IN
(SELECT `parent` FROM `item`
WHERE `uid` = %d AND `uri` = '%s' AND `network` IN ('%s','%s')) LIMIT 1",
intval($uid), dbesc($first_id), dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DFRN));
if ($new_parents) {
if ($new_parents[0]["parent"] == $parent["parent"]) {
// Option 2: This post is already present inside our thread - but not as thread starter
logger("Option 2: uri present in our thread: ".$first_id, LOGGER_DEBUG);
$first_id = $parent["uri"];
} else {
// Option 3: Not so good. We have mixed parents. We have to see how to clean this up.
// For now just take the new parent.
$parent = $new_parents[0];
$first_id = $parent["uri"];
logger("Option 3: mixed parents for uri ".$first_id, LOGGER_DEBUG);
}
} else {
// Option 1: We hadn't got the real thread starter
// We have to clean up our existing messages.
$parent["id"] = 0;
$parent["uri"] = $first_id;
logger("Option 1: we have a new parent: ".$first_id, LOGGER_DEBUG);
}
} elseif ($parent["uri"] == "") {
$parent["id"] = 0;
$parent["uri"] = $first_id;
}
}
if (isset($single_conv->context->inReplyTo->id)) {
$parent_uri = $single_conv->context->inReplyTo->id;
$parent_exists = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `uri` = '%s' AND `network` IN ('%s','%s') LIMIT 1",
intval($uid), dbesc($parent_uri), dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DFRN));
if (!$parent_exists) {
logger("Parent ".$parent_uri." wasn't found here", LOGGER_DEBUG);
$parent_uri = $parent["uri"];
}
} else
$parent_uri = $parent["uri"];
$message_exists = q("SELECT `id`, `parent`, `uri` FROM `item` WHERE `uid` = %d AND `uri` = '%s' AND `network` IN ('%s','%s') LIMIT 1",
intval($uid), dbesc($single_conv->id),
dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DFRN));
if ($message_exists) {
logger("Message ".$single_conv->id." already existed on the system", LOGGER_DEBUG);
if ($parent["id"] != 0) {
$existing_message = $message_exists[0];
// We improved the way we fetch OStatus messages, this shouldn't happen very often now
// To-Do: we have to change the shadow copies as well. This way here is really ugly.
if ($existing_message["parent"] != $parent["id"]) {
logger('updating id '.$existing_message["id"].' with parent '.$existing_message["parent"].' to parent '.$parent["id"].' uri '.$parent["uri"].' thread '.$parent_uri, LOGGER_DEBUG);
// Update the parent id of the selected item
$r = q("UPDATE `item` SET `parent` = %d, `parent-uri` = '%s' WHERE `id` = %d",
intval($parent["id"]), dbesc($parent["uri"]), intval($existing_message["id"]));
// Update the parent uri in the thread - but only if it points to itself
$r = q("UPDATE `item` SET `thr-parent` = '%s' WHERE `id` = %d AND `uri` = `thr-parent`",
dbesc($parent_uri), intval($existing_message["id"]));
// try to change all items of the same parent
$r = q("UPDATE `item` SET `parent` = %d, `parent-uri` = '%s' WHERE `parent` = %d",
intval($parent["id"]), dbesc($parent["uri"]), intval($existing_message["parent"]));
// Update the parent uri in the thread - but only if it points to itself
$r = q("UPDATE `item` SET `thr-parent` = '%s' WHERE (`parent` = %d) AND (`uri` = `thr-parent`)",
dbesc($parent["uri"]), intval($existing_message["parent"]));
// Now delete the thread
delete_thread($existing_message["parent"]);
}
}
// The item we are having on the system is the one that we wanted to store via the item array
if (isset($item["uri"]) AND ($item["uri"] == $existing_message["uri"])) {
$item = array();
$item_stored = 0;
}
continue;
}
$actor = $single_conv->actor->id;
if (isset($single_conv->actor->url))
$actor = $single_conv->actor->url;
$contact = q("SELECT `id` FROM `contact` WHERE `uid` = %d AND `nurl` = '%s' AND `network` != '%s'",
$uid, normalise_link($actor), NETWORK_STATUSNET);
if (count($contact)) {
logger("Found contact for url ".$actor, LOGGER_DEBUG);
$contact_id = $contact[0]["id"];
} else {
logger("No contact found for url ".$actor, LOGGER_DEBUG);
// Adding a global contact
// To-Do: Use this data for the post
$global_contact_id = get_contact($actor, 0);
logger("Global contact ".$global_contact_id." found for url ".$actor, LOGGER_DEBUG);
$contact_id = $parent["contact-id"];
}
$arr = array();
$arr["network"] = NETWORK_OSTATUS;
$arr["uri"] = $single_conv->id;
$arr["plink"] = $plink;
$arr["uid"] = $uid;
$arr["contact-id"] = $contact_id;
$arr["parent-uri"] = $parent_uri;
$arr["created"] = $single_conv->published;
$arr["edited"] = $single_conv->published;
$arr["owner-name"] = $single_conv->actor->displayName;
if ($arr["owner-name"] == '')
$arr["owner-name"] = $single_conv->actor->contact->displayName;
if ($arr["owner-name"] == '')
$arr["owner-name"] = $single_conv->actor->portablecontacts_net->displayName;
$arr["owner-link"] = $actor;
$arr["owner-avatar"] = $single_conv->actor->image->url;
$arr["author-name"] = $arr["owner-name"];
$arr["author-link"] = $actor;
$arr["author-avatar"] = $single_conv->actor->image->url;
$arr["body"] = add_page_info_to_body(html2bbcode($single_conv->content));
if (isset($single_conv->status_net->notice_info->source))
$arr["app"] = strip_tags($single_conv->status_net->notice_info->source);
elseif (isset($single_conv->statusnet->notice_info->source))
$arr["app"] = strip_tags($single_conv->statusnet->notice_info->source);
elseif (isset($single_conv->statusnet_notice_info->source))
$arr["app"] = strip_tags($single_conv->statusnet_notice_info->source);
elseif (isset($single_conv->provider->displayName))
$arr["app"] = $single_conv->provider->displayName;
else
$arr["app"] = "OStatus";
$arr["app"] .= "*";
$arr["object"] = json_encode($single_conv);
$arr["verb"] = $parent["verb"];
$arr["visible"] = $parent["visible"];
$arr["location"] = $single_conv->location->displayName;
$arr["coord"] = trim($single_conv->location->lat." ".$single_conv->location->lon);
// Is it a reshared item?
if (isset($item->verb) AND ($item->verb == "share") AND isset($item->object)) {
if (is_array($item->object))
$item->object = $item->object[0];
logger("Found reshared item ".$single_conv->object->id);
// $single_conv->object->context->conversation;
$plink = ostatus_convert_href($single_conv->object->url);
$arr["uri"] = $single_conv->object->id;
$arr["plink"] = $plink;
$arr["created"] = $single_conv->object->published;
$arr["edited"] = $single_conv->object->published;
$arr["author-name"] = $single_conv->object->actor->displayName;
if ($arr["owner-name"] == '')
$arr["author-name"] = $single_conv->object->actor->contact->displayName;
$arr["author-link"] = $single_conv->object->actor->url;
$arr["author-avatar"] = $single_conv->object->actor->image->url;
$arr["body"] = add_page_info_to_body(html2bbcode($single_conv->object->content));
$arr["app"] = $single_conv->object->provider->displayName."#";
//$arr["verb"] = $single_conv->object->verb;
$arr["location"] = $single_conv->object->location->displayName;
$arr["coord"] = trim($single_conv->object->location->lat." ".$single_conv->object->location->lon);
}
if ($arr["location"] == "")
unset($arr["location"]);
if ($arr["coord"] == "")
unset($arr["coord"]);
// Copy fields from given item array
if (isset($item["uri"]) AND ($item["uri"] == $arr["uri"])) {
$copy_fields = array("owner-name", "owner-link", "owner-avatar", "author-name", "author-link", "author-avatar",
"gravity", "body", "object-type", "verb", "created", "edited", "coord", "tag",
"attach", "app", "type", "location", "contact-id");
foreach ($copy_fields AS $field)
if (isset($item[$field]))
$arr[$field] = $item[$field];
$arr["app"] .= "+";
}
$newitem = item_store($arr);
if (!$newitem) {
logger("Item wasn't stored ".print_r($arr, true), LOGGER_DEBUG);
continue;
}
if (isset($item["uri"]) AND ($item["uri"] == $arr["uri"])) {
$item = array();
$item_stored = $newitem;
}
logger('Stored new item '.$plink.' for parent '.$arr["parent-uri"].' under id '.$newitem, LOGGER_DEBUG);
// Add the conversation entry (but don't fetch the whole conversation)
complete_conversation($newitem, $conversation_url);
// If the newly created item is the top item then change the parent settings of the thread
// This shouldn't happen anymore. This is supposed to be absolote.
if ($arr["uri"] == $first_id) {
logger('setting new parent to id '.$newitem);
$new_parents = q("SELECT `id`, `uri`, `contact-id`, `type`, `verb`, `visible` FROM `item` WHERE `uid` = %d AND `id` = %d LIMIT 1",
intval($uid), intval($newitem));
if ($new_parents)
$parent = $new_parents[0];
}
}
return($item_stored);
}
function complete_conversation($itemid, $conversation_url) {
global $a;
$conversation_url = ostatus_convert_href($conversation_url);
$messages = q("SELECT `uid`, `parent`, `created`, `received`, `guid` FROM `item` WHERE `id` = %d LIMIT 1", intval($itemid));
if (!$messages)
return;
$message = $messages[0];
// Store conversation url if not done before
$conversation = q("SELECT `url` FROM `term` WHERE `uid` = %d AND `oid` = %d AND `otype` = %d AND `type` = %d",
intval($message["uid"]), intval($itemid), intval(TERM_OBJ_POST), intval(TERM_CONVERSATION));
if (!$conversation) {
$r = q("INSERT INTO `term` (`uid`, `oid`, `otype`, `type`, `term`, `url`, `created`, `received`, `guid`) VALUES (%d, %d, %d, %d, '%s', '%s', '%s', '%s', '%s')",
intval($message["uid"]), intval($itemid), intval(TERM_OBJ_POST), intval(TERM_CONVERSATION),
dbesc($message["created"]), dbesc($conversation_url), dbesc($message["created"]), dbesc($message["received"]), dbesc($message["guid"]));
logger('Storing conversation url '.$conversation_url.' for id '.$itemid);
}
}
?>

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