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Support for the new Diaspora mention format

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Michael 2017-02-04 22:22:12 +00:00
parent 2f00683b77
commit 0d1f88033b
2 changed files with 73 additions and 1 deletions
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48
include/Contact.php
View file

@ -316,6 +316,54 @@ function get_contact_details_by_url($url, $uid = -1, $default = array()) {
return $profile;
}
/**
* @brief Get contact data for a given address
*
* The function looks at several places (contact table and gcontact table) for the contact
*
* @param string $addr The profile link
* @param int $uid User id
*
* @return array Contact data
*/
function get_contact_details_by_addr($addr, $uid = -1) {
static $cache = array();
if ($uid == -1) {
$uid = local_user();
}
// Fetch contact data from the contact table for the given user
$r = q("SELECT `id`, `id` AS `cid`, 0 AS `gid`, 0 AS `zid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `gender`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, `self`
FROM `contact` WHERE `addr` = '%s' AND `uid` = %d",
dbesc($addr), intval($uid));
// Fetch the data from the contact table with "uid=0" (which is filled automatically)
if (!dbm::is_result($r))
$r = q("SELECT `id`, 0 AS `cid`, `id` AS `zid`, 0 AS `gid`, `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, `xmpp`,
`keywords`, `gender`, `photo`, `thumb`, `micro`, `forum`, `prv`, (`forum` | `prv`) AS `community`, `contact-type`, `bd` AS `birthday`, 0 AS `self`
FROM `contact` WHERE `addr` = '%s' AND `uid` = 0",
dbesc($addr));
// Fetch the data from the gcontact table
if (!dbm::is_result($r))
$r = q("SELECT 0 AS `id`, 0 AS `cid`, `id` AS `gid`, 0 AS `zid`, 0 AS `uid`, `url`, `nurl`, `alias`, `network`, `name`, `nick`, `addr`, `location`, `about`, '' AS `xmpp`,
`keywords`, `gender`, `photo`, `photo` AS `thumb`, `photo` AS `micro`, `community` AS `forum`, 0 AS `prv`, `community`, `contact-type`, `birthday`, 0 AS `self`
FROM `gcontact` WHERE `addr` = '%s'",
dbesc($addr));
if (!dbm::is_result($r)) {
$data = Probe::uri($addr);
$profile = get_contact_details_by_url($data['url'], $uid);
} else {
$profile = $r[0];
}
return $profile;
}
if (! function_exists('contact_photo_menu')) {
function contact_photo_menu($contact, $uid = 0)
{

26
include/bb2diaspora.php
View file

@ -7,6 +7,29 @@ require_once("include/html2bbcode.php");
require_once("include/bbcode.php");
require_once("library/html-to-markdown/HTML_To_Markdown.php");
/**
* @brief Callback function to replace a Diaspora style mention in a mention for Friendica
*
* @param array $match Matching values for the callback
* @return text Replaced mention
*/
function diaspora_mention2bb($match) {
if ($match[2] == '') {
return;
}
/// @todo Don't use probe
//$data = Probe::uri($match[2]);
$data = get_contact_details_by_addr($match[2]);
$name = $match[1];
if ($name == '') {
$name = $data['name'];
}
return '@[url='.$data['url'].']'.$name.'[/url]';
}
// we don't want to support a bbcode specific markdown interpreter
// and the markdown library we have is pretty good, but provides HTML output.
@ -33,7 +56,8 @@ function diaspora2bb($s) {
$s = Markdown($s);
$s = preg_replace('/\@\{(.+?)\; (.+?)\@(.+?)\}/', '@[url=https://$3/u/$2]$1[/url]', $s);
$regexp = "/@\{(?:([^\}]+?); )?([^\} ]+)\}/";
$s = preg_replace_callback($regexp, 'diaspora_mention2bb', $s);
$s = str_replace('#', '#', $s);