tobias/friendica
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Support for noscrape when probing.

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This commit is contained in:
Michael Vogel 2016-07-03 23:11:21 +02:00
parent 99f94edc9c
commit b124b94288
1 changed files with 74 additions and 11 deletions
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85
include/Probe.php
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@ -12,9 +12,10 @@ require_once("include/feed.php");
class Probe {
private function rearrange_data($data) {
$fields = array("name", "nick", "guid", "url", "addr", "batch",
"notify", "poll", "request", "confirm", "poco",
"photo", "priority", "network", "alias", "pubkey", "baseurl");
$fields = array("name", "nick", "guid", "url", "addr", "alias",
"photo", "community", "keywords", "location", "about",
"batch", "notify", "poll", "request", "confirm", "poco",
"priority", "network", "pubkey", "baseurl");
$newdata = array();
foreach ($fields AS $field)
@ -80,8 +81,8 @@ class Probe {
return $xrd_data;
}
public static function uri($uri) {
$data = self::detect($uri);
public static function uri($uri, $network = "") {
$data = self::detect($uri, $network);
//if (!data)
// return false;
@ -108,7 +109,7 @@ class Probe {
return $data;
}
private function detect($uri) {
private function detect($uri, $network) {
if (strstr($uri, '@')) {
// If the URI starts with "mailto:" then jum directly to the mail detection
if (strpos($url,'mailto:') !== false) {
@ -116,6 +117,9 @@ class Probe {
return self::mail($uri);
}
if ($network == NETWORK_MAIL)
return self::mail($uri);
// Remove "acct:" from the URI
$uri = str_replace('acct:', '', $uri);
@ -171,15 +175,15 @@ class Probe {
$result = false;
if (!$result)
if (in_array($network, array("", NETWORK_DFRN)))
$result = self::dfrn($webfinger);
if (!$result)
if ((!$result AND ($network == "")) OR ($network == NETWORK_DIASPORA))
$result = self::diaspora($webfinger);
if (!$result)
if ((!$result AND ($network == "")) OR ($network == NETWORK_OSTATUS))
$result = self::ostatus($webfinger);
if (!$result)
if ((!$result AND ($network == "")) OR ($network == NETWORK_PUMPIO))
$result = self::pumpio($webfinger);
if (!$result)
if ((!$result AND ($network == "")) OR ($network == NETWORK_FEED))
$result = self::feed($uri);
else {
// We overwrite the detected nick with our try if the previois routines hadn't detected it.
@ -245,6 +249,57 @@ class Probe {
return $webfinger;
}
private function poll_noscrape($noscrape, $data) {
$content = fetch_url($noscrape);
$json = json_decode($content, true);
if (isset($json["fn"]))
$data["name"] = $json["fn"];
if (isset($json["addr"]))
$data["addr"] = $json["addr"];
if (isset($json["nick"]))
$data["nick"] = $json["nick"];
if (isset($json["comm"]))
$data["community"] = $json["comm"];
if (isset($json["tags"])) {
$keywords = implode(" ", $json["tags"]);
if ($keywords != "")
$data["keywords"] = $keywords;
}
$location = formatted_location($json);
if ($location)
$data["location"] = $location;
if (isset($json["about"]))
$data["about"] = $json["about"];
if (isset($json["key"]))
$data["pubkey"] = $json["key"];
if (isset($json["photo"]))
$data["photo"] = $json["photo"];
if (isset($json["dfrn-request"]))
$data["request"] = $json["dfrn-request"];
if (isset($json["dfrn-confirm"]))
$data["confirm"] = $json["dfrn-confirm"];
if (isset($json["dfrn-notify"]))
$data["notify"] = $json["dfrn-notify"];
if (isset($json["dfrn-poll"]))
$data["poll"] = $json["dfrn-poll"];
return $data;
}
private function dfrn($webfinger) {
$hcard = "";
@ -279,6 +334,14 @@ class Probe {
if (!isset($data["network"]) OR ($hcard == ""))
return false;
// Fetch data via noscrape - this is faster
$noscrape = str_replace("/hcard/", "/noscrape/", $hcard);
$data = self::poll_noscrape($noscrape, $data);
if (isset($data["notify"]) AND isset($data["confirm"]) AND isset($data["request"]) AND
isset($data["poll"]) AND isset($data["name"]) AND isset($data["photo"]))
return $data;
$data = self::poll_hcard($hcard, $data, true);
return $data;