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Rev | Author | Line No. | Line |
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226 | daniel-mar | 1 | <?php |
2 | |||
3 | # if (!interface_exists('OIDPlusFieldExtenders')) throw new Exception('Required interface "OIDPlusFieldExtenders" not found.'); |
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4 | # if (!class_exists('OIDPlus')) throw new Exception('Required class "OIDPlus" not found.'); |
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5 | |||
6 | require_once __DIR__ . '/../../core/OIDPlusFieldExtenders.class.php'; |
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7 | require_once __DIR__ . '/../../includes/uuid_utils.inc.php'; |
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8 | |||
9 | // TODO: use oidinfo api phps |
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10 | // TODO: output warning if OID is illegal! |
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11 | |||
12 | class OIDInfoFieldExtender implements OIDPlusFieldExtenders { |
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13 | public static function getURL($oid) { |
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14 | if ($oid[0] == '.') { |
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15 | $oid = substr($oid, 1); |
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16 | } |
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17 | |||
18 | return 'http://www.oid-info.com/get/'.$oid; |
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19 | } |
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20 | |||
21 | // currently not used |
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22 | public static function oidMayBeCreated($oid) { |
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23 | if ($oid[0] == '.') { |
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24 | $oid = substr($oid, 1); |
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25 | } |
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26 | |||
27 | # Ping API |
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28 | $v = @file_get_contents('https://www.viathinksoft.de/~daniel-marschall/oid-repository/ping_oid.php?oid='.$oid); |
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29 | $v = substr($v, 1, 1); |
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30 | if (trim($v) === '1') return true; |
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31 | if (trim($v) === '0') return false; |
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32 | |||
33 | // TODO: exception |
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34 | return null; |
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35 | } |
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36 | |||
37 | public static function oidAvailable($oid) { |
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38 | if ($oid[0] == '.') { |
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39 | $oid = substr($oid, 1); |
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40 | } |
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41 | |||
42 | # Ping API |
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43 | $v = @file_get_contents('https://www.viathinksoft.de/~daniel-marschall/oid-repository/ping_oid.php?oid='.$oid); |
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44 | $v = substr($v, 0, 1); |
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45 | if (trim($v) === '2') return true; // existing and approved |
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46 | if (trim($v) === '1') return false; // not approved |
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47 | if (trim($v) === '0') return false; // not existing |
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48 | |||
49 | # Fallback |
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50 | $url = self::getURL($oid); |
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51 | $responsecode = get_http_response_code($url); |
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52 | return ($responsecode == 200); |
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53 | } |
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54 | |||
55 | public static function processOID($oid, &$out, &$oidplusobj) { |
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56 | if (self::oidAvailable($oid)) { |
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57 | $url = self::getURL($oid); |
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58 | $out[] = "cross-ref:$url"; |
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59 | } |
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60 | } |
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61 | } |
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62 | |||
63 | require_once __DIR__ . '/../../core/2_OIDPlus.class.php'; |
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64 | OIDPlus::registerFieldExtender(new OIDInfoFieldExtender()); |
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65 | |||
66 | # --- |
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67 | |||
68 | # TODO: -> functions.inc.php |
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69 | function get_http_response_code($theURL) { |
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70 | # http://php.net/manual/de/function.get-headers.php#97684 |
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71 | $headers = get_headers($theURL); |
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72 | return substr($headers[0], 9, 3); |
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73 | } |