| commit | author | age | ||
| 2fb07e | 1 | <?php |
| JK | 2 | require_once(dirname(__FILE__).'/api_geonames_config.php'); |
| 3 | ||
| 4 | class api_geonames extends api_geonames_config { | |
| 5 | function search($name) { | |
| 6 | $url = 'http://'.$this->host.'/search?name='.urlencode($name).'&lang=pl&maxrows=3'.($this->username !== NULL ? '&username='.urlencode($this->username) : ''); | |
| 7 | ||
| 8 | try { | |
| 9 | $download = new DownloadHelper($url); | |
| 10 | $data = $download->exec(); | |
| 11 | ||
| 12 | if(!$data) { | |
| 13 | $download->cacheFor(600); | |
| 14 | return FALSE; | |
| 15 | } | |
| 16 | ||
| 17 | libxml_use_internal_errors(); | |
| 48c64f | 18 | $data = simplexml_load_string($data); |
| 2fb07e | 19 | libxml_clear_errors(); |
| JK | 20 | |
| 21 | if(!$data) { | |
| 22 | $download->cacheFor(600); | |
| 23 | return FALSE; | |
| 24 | } | |
| 25 | ||
| dd796a | 26 | // Trzymaj w cache przez około 116 dni |
| JK | 27 | $download->cacheFor(10000000); |
| 2fb07e | 28 | |
| 10ce8b | 29 | if((int)$data->totalResultsCount == 0 || $data->geoname->getName() != 'geoname' || $data->geoname[0]->getName() != 'geoname' |
| 2fb07e | 30 | || $data->geoname[0]->name->getName() != 'name' |
| JK | 31 | || $data->geoname[0]->countryName->getName() != 'countryName' |
| 32 | || $data->geoname[0]->lat->getName() != 'lat' | |
| 33 | || $data->geoname[0]->lng->getName() != 'lng') { | |
| 34 | return NULL; | |
| 35 | } | |
| 36 | ||
| efd600 | 37 | $data = (array)$data->geoname[0]; |
| 2fb07e | 38 | foreach($data as &$value) { |
| JK | 39 | $value = trim($value); |
| 40 | } | |
| 41 | unset($value); | |
| 42 | ||
| 43 | if(isset($data['countryName']) && $data['countryName'] == 'Rzeczpospolita Polska') { | |
| 44 | $data['countryName'] = 'Polska'; | |
| 45 | } | |
| 46 | ||
| 47 | return $data; | |
| 48 | } | |
| 49 | catch(Exception $e) { | |
| 50 | return FALSE; | |
| 51 | } | |
| 52 | } | |
| 53 | } | |
| 54 | ?> | |
