function get_geolocation($address, $geo_db = array())
{
global $config;
$location = array('location' => $address);
// Init location array
switch (strtolower($config['geocoding']['api'])) {
case 'osm':
case 'openstreetmap':
$location['location_geoapi'] = 'openstreetmap';
// Openstreetmap. The usage limits are stricter here. (http://wiki.openstreetmap.org/wiki/Nominatim_usage_policy)
$url = "http://nominatim.openstreetmap.org/search?format=json&accept-language=en&addressdetails=1&limit=1&q=";
$reverse_url = "http://nominatim.openstreetmap.org/reverse?format=json&accept-language=en&";
break;
case 'google':
$location['location_geoapi'] = 'google';
// See documentation here: https:// developers.google.com/maps/documentation/geocoding/
// Use of the Google Geocoding API is subject to a query limit of 2,500 geolocation requests per day.
$url = "http://maps.googleapis.com/maps/api/geocode/json?sensor=false&language=en&address=";
$reverse_url = "http://maps.googleapis.com/maps/api/geocode/json?sensor=false&language=en&";
break;
case 'yandex':
$location['location_geoapi'] = 'yandex';
$url = "http://geocode-maps.yandex.ru/1.x/?format=json&lang=en_US&results=1&geocode=";
$reverse_url = "http://geocode-maps.yandex.ru/1.x/?format=json&lang=en_US&results=1&sco=latlong&";
break;
case 'mapquest':
default:
$location['location_geoapi'] = 'mapquest';
// Mapquest open data. There are no usage limits.
$url = "http://open.mapquestapi.com/nominatim/v1/search.php?format=json&accept-language=en&addressdetails=1&limit=1&q=";
$reverse_url = "http://open.mapquestapi.com/nominatim/v1/reverse.php?format=json&accept-language=en&";
}
if (isset($config['geocoding']['enable']) && $config['geocoding']['enable']) {
$reverse = FALSE;
// by default forward geocoding
$debug_msg = "Geocoding启用, 尝试定位设备坐标." . PHP_EOL;
// If device coordinates set manually, use Reverse Geocoding.
if ($geo_db['location_manual']) {
$location['location_lat'] = $geo_db['location_lat'];
$location['location_lon'] = $geo_db['location_lon'];
$reverse = TRUE;
$debug_msg .= ' MANUAL coordinates - SET' . PHP_EOL;
} else {
if ($config['geocoding']['dns']) {
/**
* Ack! dns_get_record not only cannot retrieve LOC records, but it also actively filters them when using
* DNS_ANY as query type (which, admittedly would not be all that reliable as per the manual).
*
* Example LOC:
* "20 31 55.893 N 4 57 38.269 E 45.00m 10m 100m 10m"
*
* From Wikipedia: d1 [m1 [s1]] {"N"|"S"} d2 [m2 [s2]] {"E"|"W"}
*
* Parsing this is something for Net_DNS2 as it has the code for it.
*/
if ($geo_db['hostname']) {
include_once 'Net/DNS2.php';
include_once 'Net/DNS2/RR/LOC.php';
$resolver = new Net_DNS2_Resolver();
try {
$response = $resolver->query($geo_db['hostname'], 'LOC', 'IN');
} catch (Net_DNS2_Exception $e) {
print_debug(' ' . $e->getMessage() . ' (' . $geo_db['hostname'] . ')');
}
} else {
$response = FALSE;
print_debug(" DNS 位置已激活, 不过设备主机名为空.");
}
if ($response) {
if (OBS_DEBUG > 1) {
var_dump($response->answer);
}
foreach ($response->answer as $answer) {
if (is_numeric($answer->latitude) && is_numeric($answer->longitude)) {
$location['location_lat'] = $answer->latitude;
$location['location_lon'] = $answer->longitude;
$reverse = TRUE;
break;
} else {
if (is_numeric($answer->degree_latitude) && is_numeric($answer->degree_longitude)) {
$ns_multiplier = $answer->ns_hem == 'N' ? 1 : -1;
$ew_multiplier = $answer->ew_hem == 'E' ? 1 : -1;
$location['location_lat'] = round($answer->degree_latitude + $answer->min_latitude / 60 + $answer->sec_latitude / 3600, 7) * $ns_multiplier;
$location['location_lon'] = round($answer->degree_longitude + $answer->min_longitude / 60 + $answer->sec_longitude / 3600, 7) * $ew_multiplier;
$reverse = TRUE;
break;
}
}
}
if (isset($location['location_lat'])) {
$debug_msg .= ' 通过DNS位置记录 - 找到' . PHP_EOL;
} else {
$debug_msg .= ' 通过DNS位置记录 - 未找到' . PHP_EOL;
}
}
}
}
if ($reverse || !preg_match('/^<?(unknown|none)>?$/i', $address)) {
/**
* If location string contains coordinates use Reverse Geocoding.
* Valid strings:
* Some location [33.234, -56.22]
* Some location (33.234 -56.22)
* Some location [33.234;-56.22]
* 33.234,-56.22
*/
$pattern = '/(?:^|[\\[(])\\s*(?<lat>[+-]?\\d+(?:\\.\\d+)*)\\s*[,; ]\\s*(?<lon>[+-]?\\d+(?:\\.\\d+)*)\\s*(?:[\\])]|$)/';
if (!$reverse && preg_match($pattern, $address, $matches)) {
if ($matches['lat'] >= -90 && $matches['lat'] <= 90 && $matches['lon'] >= -180 && $matches['lon'] <= 180) {
$location['location_lat'] = $matches['lat'];
$location['location_lon'] = $matches['lon'];
$reverse = TRUE;
}
}
if ($reverse) {
$debug_msg .= ' by REVERSE query (API: ' . strtoupper($config['geocoding']['api']) . ', LAT: ' . $location['location_lat'] . ', LON: ' . $location['location_lon'] . ') - ';
if (!is_numeric($location['location_lat']) || !is_numeric($location['location_lat'])) {
// Do nothing for empty, skip requests for empty coordinates
} else {
if ($config['geocoding']['api'] == 'google') {
// latlng=40.714224,-73.961452
$request = $reverse_url . 'latlng=' . $location['location_lat'] . ',' . $location['location_lon'];
} else {
if ($config['geocoding']['api'] == 'yandex') {
// geocode=40.714224,-73.961452
$request = $reverse_url . 'geocode=' . $location['location_lat'] . ',' . $location['location_lon'];
} else {
// lat=51.521435&lon=-0.162714
$request = $reverse_url . 'lat=' . $location['location_lat'] . '&lon=' . $location['location_lon'];
}
}
}
} else {
$debug_msg .= ' by PARSING sysLocation (API: ' . strtoupper($config['geocoding']['api']) . ') - ';
if ($address != '') {
$request = $url . urlencode($address);
}
}
if ($request) {
// First request
$mapresponse = get_http_request($request);
$data = json_decode($mapresponse, TRUE);
$geo_status = 'NOT FOUND';
if ($config['geocoding']['api'] == 'google') {
if ($data['status'] == 'OVER_QUERY_LIMIT') {
$debug_msg .= $geo_status;
print_debug($debug_msg);
// Return empty array for overquery limit (for later recheck)
return array('location_status' => $debug_msg);
}
// Use google data only with good status response
if ($data['status'] == 'OK') {
$data = $data['results'][0];
if ($data['geometry']['location_type'] == 'APPROXIMATE') {
// It might be that the first element of the address is a business name.
// Lets drop the first element and see if we get anything better!
list(, $address) = explode(',', $address, 2);
$request_new = $url . urlencode($address);
$mapresponse = get_http_request($request_new);
$data_new = json_decode($mapresponse, TRUE);
if ($data_new['status'] == 'OK' && $data_new['results'][0]['geometry']['location_type'] != 'APPROXIMATE') {
$request = $request_new;
$data = $data_new['results'][0];
}
}
}
} else {
if ($config['geocoding']['api'] == 'yandex') {
$try_new = FALSE;
if ($data['response']['GeoObjectCollection']['metaDataProperty']['GeocoderResponseMetaData']['found'] > 0) {
$data = $data['response']['GeoObjectCollection']['featureMember'][0];
if ($data['GeoObject']['metaDataProperty']['GeocoderMetaData']['precision'] == 'other') {
$try_new = TRUE;
}
} else {
$try_new = TRUE;
}
if ($try_new && strpos($address, ',')) {
// It might be that the first element of the address is a business name.
// Lets drop the first element and see if we get anything better!
list(, $address) = explode(',', $address, 2);
$request_new = $url . urlencode($address);
$mapresponse = get_http_request($request_new);
$data_new = json_decode($mapresponse, TRUE);
if ($data_new['response']['GeoObjectCollection']['metaDataProperty']['GeocoderResponseMetaData']['found'] > 0 && $data_new['response']['GeoObjectCollection']['featureMember'][0]['GeoObject']['metaDataProperty']['GeocoderMetaData']['precision'] != 'other') {
$request = $request_new;
$data = $data_new['response']['GeoObjectCollection']['featureMember'][0];
}
}
} else {
if (!isset($location['location_lat'])) {
$data = $data[0];
if (!count($data) && strpos($address, ',')) {
// We seem to have hit a snag geocoding. It might be that the first element of the address is a business name.
// Lets drop the first element and see if we get anything better! This works more often than one might expect.
list(, $address) = explode(',', $address, 2);
$request_new = $url . urlencode($address);
$mapresponse = get_http_request($request_new);
$data_new = json_decode($mapresponse, TRUE);
if (count($data_new[0])) {
// We only want the first entry in the returned data.
$data = $data_new[0];
$request = $request_new;
}
}
}
}
}
if (OBS_DEBUG > 1 && count($data)) {
var_dump($data);
}
} else {
$geo_status = '没有要求';
}
}
}
// Put the values from the data array into the return array where they exist, else replace them with defaults or Unknown.
if ($config['geocoding']['api'] == 'google') {
$location['location_lat'] = $data['geometry']['location']['lat'];
$location['location_lon'] = $data['geometry']['location']['lng'];
foreach ($data['address_components'] as $entry) {
switch ($entry['types'][0]) {
case 'postal_town':
case 'locality':
$location['location_city'] = $entry['long_name'];
break;
case 'administrative_area_level_2':
$location['location_county'] = $entry['long_name'];
break;
case 'administrative_area_level_1':
$location['location_state'] = $entry['long_name'];
break;
case 'country':
$location['location_country'] = strtolower($entry['short_name']);
break;
}
}
} else {
if ($config['geocoding']['api'] == 'yandex') {
list($location['location_lon'], $location['location_lat']) = explode(' ', $data['GeoObject']['Point']['pos']);
$data = $data['GeoObject']['metaDataProperty']['GeocoderMetaData']['AddressDetails'];
$location['location_country'] = strtolower($data['Country']['CountryNameCode']);
$location['location_state'] = $data['Country']['AdministrativeArea']['AdministrativeAreaName'];
$location['location_county'] = $data['Country']['AdministrativeArea']['SubAdministrativeArea']['SubAdministrativeAreaName'];
$location['location_city'] = $data['Country']['AdministrativeArea']['SubAdministrativeArea']['Locality']['LocalityName'];
} else {
$location['location_lat'] = $data['lat'];
$location['location_lon'] = $data['lon'];
$location['location_city'] = strlen($data['address']['town']) ? $data['address']['town'] : $data['address']['city'];
// Would be nice to have an array of countries where we want state, and ones where we want County. For example, USA wants state, UK wants county.
$location['location_county'] = $data['address']['county'];
$location['location_state'] = $data['address']['state'];
$location['location_country'] = $data['address']['country_code'];
}
}
// Use defaults if empty values
if (!strlen($location['location_lat']) || !strlen($location['location_lon'])) {
// Reset to empty coordinates
$location['location_lat'] = array('NULL');
$location['location_lon'] = array('NULL');
//$location['location_lat'] = $config['geocoding']['default']['lat'];
//$location['location_lon'] = $config['geocoding']['default']['lon'];
//if (is_numeric($config['geocoding']['default']['lat']) && is_numeric($config['geocoding']['default']['lon']))
//{
// $location['location_manual'] = 1; // Set manual key for ability reset from WUI
//}
} else {
// Always round lat/lon same as DB precision (DECIMAL(10,7))
$location['location_lat'] = round($location['location_lat'], 7);
$location['location_lon'] = round($location['location_lon'], 7);
}
if (!strlen($location['location_city'])) {
$location['location_city'] = '未知的城市';
}
if (!strlen($location['location_county'])) {
$location['location_county'] = '未知的城镇';
}
if (!strlen($location['location_state'])) {
$location['location_state'] = '未知的省份';
}
if (!strlen($location['location_country'])) {
$location['location_country'] = '未知的国家';
} else {
$geo_status = 'FOUND';
}
// Print some debug informations
$debug_msg .= $geo_status . PHP_EOL;
$debug_msg .= ' GEO API REQUEST: ' . $request;
if ($geo_status == 'FOUND') {
$debug_msg .= PHP_EOL . ' GEOLOCATION: ';
$debug_msg .= country_from_code($location['location_country']) . ' (Country), ' . $location['location_state'] . ' (State), ';
$debug_msg .= $location['location_county'] . ' (County), ' . $location['location_city'] . ' (City)';
$debug_msg .= PHP_EOL . ' GEO COORDINATES: ';
$debug_msg .= $location['location_lat'] . ' (Latitude), ' . $location['location_lon'] . ' (Longitude)';
} else {
$debug_msg .= PHP_EOL . ' QUERY DATE: ' . date('r');
// This is requered for increase data in DB
}
print_debug($debug_msg);
$location['location_status'] = $debug_msg;
return $location;
}
function get_geolocation($address, $geo_db = array(), $dns_only = FALSE)
{
global $config;
$ok = FALSE;
$location = array('location' => $address);
// Init location array
$location['location_geoapi'] = strtolower(trim($config['geocoding']['api']));
if (!isset($config['geo_api'][$location['location_geoapi']])) {
// Use default if unknown api
$location['location_geoapi'] = 'openstreetmap';
}
$api_params =& $config['geo_api'][$location['location_geoapi']];
// Link to api specific params
$params = $api_params['params'];
// Init base request params
// GEO API KEY and rate limits
$ratelimit = FALSE;
if (strlen($config['geocoding']['api_key']) && isset($api_params['request_params']['key'])) {
$param = $api_params['request_params']['key'];
$params[$param] = escape_html($config['geocoding']['api_key']);
// KEYs is never used special characters
if (isset($api_params['ratelimit_key'])) {
$ratelimit = $api_params['ratelimit_key'];
}
} else {
if (isset($api_params['ratelimit'])) {
$ratelimit = $api_params['ratelimit'];
}
}
if (isset($api_params['request_params']['id'])) {
$params[$api_params['request_params']['id']] = OBSERVIUM_PRODUCT . '-' . substr(get_unique_id(), 0, 8);
}
if (isset($api_params['request_params']['uuid'])) {
$params[$api_params['request_params']['uuid']] = get_unique_id();
}
if (isset($config['geocoding']['enable']) && $config['geocoding']['enable']) {
$reverse = FALSE;
// by default forward geocoding
$debug_msg = "Geocoding ENABLED, try detect device coordinates:" . PHP_EOL;
// If device coordinates set manually, use Reverse Geocoding.
if ($geo_db['location_manual']) {
$location['location_lat'] = $geo_db['location_lat'];
$location['location_lon'] = $geo_db['location_lon'];
$reverse = TRUE;
$debug_msg .= ' MANUAL coordinates - SET' . PHP_EOL;
} else {
if ($config['geocoding']['dns']) {
/**
* Ack! dns_get_record not only cannot retrieve LOC records, but it also actively filters them when using
* DNS_ANY as query type (which, admittedly would not be all that reliable as per the manual).
*
* Example LOC:
* "20 31 55.893 N 4 57 38.269 E 45.00m 10m 100m 10m"
*
* From Wikipedia: d1 [m1 [s1]] {"N"|"S"} d2 [m2 [s2]] {"E"|"W"}
*
* Parsing this is something for Net_DNS2 as it has the code for it.
*/
if ($geo_db['hostname']) {
//include_once('Net/DNS2.php');
//include_once('Net/DNS2/RR/LOC.php');
$resolver = new Net_DNS2_Resolver();
try {
$response = $resolver->query($geo_db['hostname'], 'LOC', 'IN');
} catch (Net_DNS2_Exception $e) {
print_debug(' ' . $e->getMessage() . ' (' . $geo_db['hostname'] . ')');
}
} else {
$response = FALSE;
print_debug(" DNS LOC enabled, but device hostname empty.");
}
if ($response) {
if (OBS_DEBUG > 1) {
var_dump($response->answer);
}
foreach ($response->answer as $answer) {
if (is_numeric($answer->latitude) && is_numeric($answer->longitude)) {
$location['location_lat'] = $answer->latitude;
$location['location_lon'] = $answer->longitude;
$reverse = TRUE;
break;
} else {
if (is_numeric($answer->degree_latitude) && is_numeric($answer->degree_longitude)) {
$ns_multiplier = $answer->ns_hem == 'N' ? 1 : -1;
$ew_multiplier = $answer->ew_hem == 'E' ? 1 : -1;
$location['location_lat'] = round($answer->degree_latitude + $answer->min_latitude / 60 + $answer->sec_latitude / 3600, 7) * $ns_multiplier;
$location['location_lon'] = round($answer->degree_longitude + $answer->min_longitude / 60 + $answer->sec_longitude / 3600, 7) * $ew_multiplier;
$reverse = TRUE;
break;
}
}
}
if (isset($location['location_lat'])) {
$debug_msg .= ' DNS LOC records - FOUND' . PHP_EOL;
} else {
$debug_msg .= ' DNS LOC records - NOT FOUND' . PHP_EOL;
if ($dns_only) {
// If we check only DNS LOC records but it not found, exit
print_debug($debug_msg);
return FALSE;
}
}
}
}
}
if ($reverse || !preg_match('/^<?(unknown|none)>?$/i', $address)) {
/**
* If location string contains coordinates use Reverse Geocoding.
* Valid strings:
* Some location [33.234, -56.22]
* Some location (33.234 -56.22)
* Some location [33.234;-56.22]
* 33.234,-56.22
*/
$pattern = '/(?:^|[\\[(])\\s*(?<lat>[+-]?\\d+(?:\\.\\d+)*)\\s*[,; ]\\s*(?<lon>[+-]?\\d+(?:\\.\\d+)*)\\s*(?:[\\])]|$)/';
if (!$reverse && preg_match($pattern, $address, $matches)) {
if ($matches['lat'] >= -90 && $matches['lat'] <= 90 && $matches['lon'] >= -180 && $matches['lon'] <= 180) {
$location['location_lat'] = $matches['lat'];
$location['location_lon'] = $matches['lon'];
$reverse = TRUE;
}
}
if ($reverse) {
$debug_msg .= ' by REVERSE query (API: ' . strtoupper($config['geocoding']['api']) . ', LAT: ' . $location['location_lat'] . ', LON: ' . $location['location_lon'] . ') - ';
$url = $api_params['reverse_url'];
if (isset($api_params['reverse_params'])) {
// Additional params for reverse query
$params = array_merge($params, $api_params['reverse_params']);
}
if (!is_numeric($location['location_lat']) || !is_numeric($location['location_lat'])) {
// Do nothing for empty, skip requests for empty coordinates
} else {
if (isset($api_params['request_params']['lat']) && isset($api_params['request_params']['lon'])) {
$ok = TRUE;
$param = $api_params['request_params']['lat'];
$params[$param] = $location['location_lat'];
$param = $api_params['request_params']['lon'];
$params[$param] = $location['location_lon'];
} else {
if (isset($api_params['request_params']['latlon'])) {
$ok = TRUE;
$param = $api_params['request_params']['latlon'];
$params[$param] = $location['location_lat'] . ',' . $location['location_lon'];
}
}
}
} else {
$debug_msg .= ' by PARSING sysLocation (API: ' . strtoupper($config['geocoding']['api']) . ') - ';
$url = $api_params['direct_url'];
if (isset($api_params['direct_params'])) {
// Additional params for reverse query
$params = array_merge($params, $api_params['direct_params']);
}
if ($address != '') {
$ok = TRUE;
$param = $api_params['request_params']['address'];
$params[$param] = urlencode($address);
//$request = $url . urlencode($address);
}
}
if (OBS_DEBUG > 1) {
print_vars($api_params);
print_vars($params);
}
if ($ok) {
// Build request query
$request = build_request_url($url, $params, $api_params['method']);
// First request
$mapresponse = get_http_request($request, NULL, $ratelimit);
switch ($GLOBALS['response_headers']['code'][0]) {
case '4':
// 4xx (timeout, rate limit, forbidden)
// 4xx (timeout, rate limit, forbidden)
case '5':
// 5xx (server error)
$geo_status = strtoupper($GLOBALS['response_headers']['status']);
$debug_msg .= $geo_status . PHP_EOL;
if (OBS_DEBUG < 2) {
// Hide API KEY from output
$request = str_replace($api_params['request_params']['key'] . '=' . escape_html($config['geocoding']['api_key']), $api_params['request_params']['key'] . '=' . '***', $request);
}
$debug_msg .= ' GEO API REQUEST: ' . $request;
print_debug($debug_msg);
// Return old array with new status (for later recheck)
unset($geo_db['hostname'], $geo_db['location_updated']);
$location['location_status'] = $debug_msg;
$location['location_updated'] = format_unixtime($config['time']['now'], 'Y-m-d G:i:s');
//print_vars($location);
//print_vars($geo_db);
return array_merge($geo_db, $location);
}
$data = json_decode($mapresponse, TRUE);
//print_vars($data);
$geo_status = 'NOT FOUND';
$api_specific = is_file($config['install_dir'] . '/includes/geolocation/' . $location['location_geoapi'] . '.inc.php');
if ($api_specific) {
// API specific parser
require_once $config['install_dir'] . '/includes/geolocation/' . $location['location_geoapi'] . '.inc.php';
if ($data === FALSE) {
// Return old array with new status (for later recheck)
unset($geo_db['hostname'], $geo_db['location_updated']);
//$location['location_status'] = $debug_msg;
$location['location_updated'] = format_unixtime($config['time']['now'], 'Y-m-d G:i:s');
//print_vars($location);
//print_vars($geo_db);
return array_merge($geo_db, $location);
}
} else {
if (!isset($location['location_lat'])) {
$data = $data[0];
if (!count($data) && strpos($address, ',')) {
// We seem to have hit a snag geocoding. It might be that the first element of the address is a business name.
// Lets drop the first element and see if we get anything better! This works more often than one might expect.
list(, $address_new) = explode(',', $address, 2);
//$request_new = $url.urlencode($address);
$param = $api_params['request_params']['address'];
$params[$param] = urlencode($address_new);
$request_new = build_request_url($url, $params, $api_params['method']);
$mapresponse = get_http_request($request_new, NULL, $ratelimit);
$data_new = json_decode($mapresponse, TRUE);
if (count($data_new[0])) {
// We only want the first entry in the returned data.
$data = $data_new[0];
$request = $request_new;
}
}
}
}
if (OBS_DEBUG > 1 && count($data)) {
var_dump($data);
}
} else {
$geo_status = 'NOT REQUESTED';
}
}
}
if (!$api_specific) {
// Nominatum
if (!$reverse) {
// If using reverse queries, do not change lat/lon
$location['location_lat'] = $data['lat'];
$location['location_lon'] = $data['lon'];
}
foreach (array('town', 'city', 'hamlet', 'village') as $param) {
if (isset($data['address'][$param])) {
$location['location_city'] = $data['address'][$param];
break;
}
}
$location['location_state'] = $data['address']['state'];
$location['location_county'] = isset($data['address']['county']) ? $data['address']['county'] : $data['address']['state_district'];
$location['location_country'] = $data['address']['country_code'];
}
// Use defaults if empty values
if (!strlen($location['location_lat']) || !strlen($location['location_lon'])) {
// Reset to empty coordinates
$location['location_lat'] = array('NULL');
$location['location_lon'] = array('NULL');
//$location['location_lat'] = $config['geocoding']['default']['lat'];
//$location['location_lon'] = $config['geocoding']['default']['lon'];
//if (is_numeric($config['geocoding']['default']['lat']) && is_numeric($config['geocoding']['default']['lon']))
//{
// $location['location_manual'] = 1; // Set manual key for ability reset from WUI
//}
} else {
// Always round lat/lon same as DB precision (DECIMAL(10,7))
$location['location_lat'] = round($location['location_lat'], 7);
$location['location_lon'] = round($location['location_lon'], 7);
}
foreach (array('city', 'county', 'state') as $entry) {
// Remove duplicate County/State words
$param = 'location_' . $entry;
$location[$param] = strlen($location[$param]) ? str_ireplace(' ' . $entry, '', $location[$param]) : 'Unknown';
}
if (strlen($location['location_country'])) {
$location['location_country'] = strtolower($location['location_country']);
$geo_status = 'FOUND';
} else {
$location['location_country'] = 'Unknown';
}
// Print some debug informations
$debug_msg .= $geo_status . PHP_EOL;
if (OBS_DEBUG < 2) {
// Hide API KEY from output
$request = str_replace($api_params['request_params']['key'] . '=' . escape_html($config['geocoding']['api_key']), $api_params['request_params']['key'] . '=' . '***', $request);
}
$debug_msg .= ' GEO API REQUEST: ' . $request;
if ($geo_status == 'FOUND') {
$debug_msg .= PHP_EOL . ' GEO LOCATION: ';
$debug_msg .= country_from_code($location['location_country']) . ' (Country), ' . $location['location_state'] . ' (State), ';
$debug_msg .= $location['location_county'] . ' (County), ' . $location['location_city'] . ' (City)';
$debug_msg .= PHP_EOL . ' GEO COORDINATES: ';
$debug_msg .= $location['location_lat'] . ' (Latitude), ' . $location['location_lon'] . ' (Longitude)';
} else {
$debug_msg .= PHP_EOL . ' QUERY DATE: ' . date('r');
// This is requered for increase data in DB
}
print_debug($debug_msg);
$location['location_status'] = $debug_msg;
return $location;
}
function location_menu($array)
{
global $config;
ksort($array['entries']);
echo '<ul style="" class="dropdown-menu" style="min-width: 250px;">';
if (count($array['entries']) > "3") {
foreach ($array['entries'] as $entry => $entry_data) {
if ($entry_data['level'] == "location_country") {
$code = $entry;
$entry = country_from_code($entry);
$image = '<i class="flag flag-' . $code . '" alt="' . $entry . '"></i>';
} elseif ($entry_data['level'] == "location") {
echo ' <li><a href="' . generate_url(array('page' => 'devices', 'location' => urlencode($entry))) . '/"><i class="menu-icon oicon-building"></i> ' . $entry . ' (' . $entry_data['count'] . ')</a></li>';
continue;
}
echo '<li class="dropdown-submenu"><a href="' . generate_url(array('page' => 'devices', $entry_data['level'] => urlencode($entry))) . '/">
' . $image . ' ' . $entry . '(' . $entry_data['count'] . ')</a>';
location_menu($entry_data);
echo '</li>';
}
} else {
$new_entry_array = array();
foreach ($array['entries'] as $new_entry => $new_entry_data) {
if ($new_entry_data['level'] == "location_country") {
$code = $new_entry;
$new_entry = country_from_code($new_entry);
$image = '<i class="flag flag-' . $code . '" alt="' . $new_entry . '"></i> ';
} elseif ($new_entry_data['level'] == "location") {
echo ' <li><a href="' . generate_url(array('page' => 'devices', 'location' => urlencode($new_entry))) . '/"><i class="menu-icon oicon-building"></i> ' . $new_entry . ' (' . $new_entry_data['count'] . ')</a></li>';
continue;
}
echo '<li class="nav-header">' . $image . $new_entry . '</li>';
foreach ($new_entry_data['entries'] as $sub_entry => $sub_entry_data) {
if (is_array($sub_entry_data['entries'])) {
echo '<li class="dropdown-submenu"><a style="" href="' . generate_url(array('page' => 'devices', $sub_entry_data['level'] => urlencode($sub_entry))) . '/">
<i class="menu-icon oicon-building"></i> ' . $sub_entry . '(' . $sub_entry_data['count'] . ')</a>';
location_menu($sub_entry_data);
} else {
echo ' <li><a href="' . generate_url(array('page' => 'devices', 'location' => urlencode($sub_entry))) . '/"><i class="menu-icon oicon-building"></i> ' . $sub_entry . ' (' . $sub_entry_data['count'] . ')</a></li>';
}
echo '</li>';
}
}
}
echo '</ul>';
}
function navbar_location_menu($array)
{
global $config;
ksort($array['entries']);
echo '<ul class="dropdown-menu">';
if (count($array['entries']) > "3") {
foreach ($array['entries'] as $entry => $entry_data) {
$image = '<i class="menu-icon oicon-building"></i>';
if ($entry_data['level'] == "location_country") {
$code = $entry;
$entry = country_from_code($entry);
$image = '<i class="flag flag-' . $code . '"></i>';
} elseif ($entry_data['level'] == "location") {
$name = $entry === '' ? OBS_VAR_UNSET : escape_html($entry);
echo ' <li><a href="' . generate_location_url($entry) . '"><i class="menu-icon oicon-building-small"></i> ' . $name . ' [' . $entry_data['count'] . ']</a></li>';
continue;
}
$url = $entry_data['level'] == 'location_country' ? $code : $entry;
echo '<li class="dropdown-submenu"><a href="' . generate_url(array('page' => 'devices', $entry_data['level'] => var_encode($url))) . '">' . $image . ' ' . $entry . ' [' . $entry_data['count'] . ']</a>';
navbar_location_menu($entry_data);
echo '</li>';
}
} else {
$new_entry_array = array();
foreach ($array['entries'] as $new_entry => $new_entry_data) {
if ($new_entry_data['level'] == "location_country") {
$code = $new_entry;
$new_entry = country_from_code($new_entry);
$image = '<i class="flag flag-' . $code . '"></i> ';
} elseif ($new_entry_data['level'] == "location") {
$name = $new_entry === '' ? OBS_VAR_UNSET : escape_html($new_entry);
echo ' <li><a href="' . generate_location_url($new_entry) . '"><i class="menu-icon oicon-building-small"></i> ' . $name . ' [' . $new_entry_data['count'] . ']</a></li>';
continue;
}
echo '<li class="nav-header">' . $image . $new_entry . '</li>';
foreach ($new_entry_data['entries'] as $sub_entry => $sub_entry_data) {
if (is_array($sub_entry_data['entries'])) {
echo '<li class="dropdown-submenu"><a style="" href="' . generate_url(array('page' => 'devices', $sub_entry_data['level'] => var_encode($sub_entry))) . '">
<i class="menu-icon oicon-building"></i> ' . $sub_entry . ' [' . $sub_entry_data['count'] . ']</a>';
navbar_location_menu($sub_entry_data);
} else {
$name = $sub_entry === '' ? OBS_VAR_UNSET : escape_html($sub_entry);
echo ' <li><a href="' . generate_location_url($sub_entry) . '"><i class="menu-icon oicon-building-small"></i> ' . $name . ' [' . $sub_entry_data['count'] . ']</a></li>';
}
}
}
}
echo '</ul>';
}
// Redetect geolocation if coordinates still empty, no more frequently than once a day
$geo_updated = $config['time']['now'] - strtotime($geo_db['location_updated']);
$geo_detect = $geo_detect || $geo_updated > 86400;
}
$geo_detect = $geo_detect || $poll_device['sysLocation'] && $device['location'] != $poll_device['sysLocation'];
$geo_detect = $geo_detect || $geo_db['location_geoapi'] != strtolower($config['geocoding']['api']);
$geo_detect = $geo_detect || $geo_db['location_manual'] && (!$geo_db['location_country'] || $geo_db['location_country'] == 'Unknown');
if ($geo_detect) {
$update_geo = get_geolocation($poll_device['sysLocation'], $geo_db);
if (OBS_DEBUG && count($update_geo)) {
print_vars($update_geo);
}
if (is_numeric($update_geo['location_lat']) && is_numeric($update_geo['location_lon']) && $update_geo['location_country'] != 'Unknown') {
$geo_msg = 'Geolocation (' . strtoupper($update_geo['location_geoapi']) . ') -> ';
$geo_msg .= '[' . sprintf('%f', $update_geo['location_lat']) . ', ' . sprintf('%f', $update_geo['location_lon']) . '] ';
$geo_msg .= country_from_code($update_geo['location_country']) . ' (Country), ' . $update_geo['location_state'] . ' (State), ';
$geo_msg .= $update_geo['location_county'] . ' (County), ' . $update_geo['location_city'] . ' (City)';
} else {
$geo_msg = FALSE;
}
if ($db_version < 169) {
// FIXME. remove this part in r7000
$update_array = array_merge($update_array, $update_geo);
log_event("Geolocation -> {$geo_msg}", $device, 'device', $device['device_id']);
} else {
if (is_numeric($geo_db['location_id'])) {
foreach ($update_geo as $k => $value) {
if ($geo_db[$k] == $value) {
unset($update_geo[$k]);
}
}
$location['location_text'] = $override_sysLocation_string;
}
}
if ($location['location_text'] == '') {
$location['location_text'] = OBS_VAR_UNSET;
}
foreach (array('location_lat', 'location_lon', 'location_city', 'location_county', 'location_state', 'location_country', 'location_geoapi', 'location_status', 'location_manual', 'location_updated') as $param) {
$location[$param] = $device[$param];
}
if (is_numeric($location['location_lat']) && is_numeric($location['location_lon'])) {
// Generate link to Google maps
// http://maps.google.com/maps?q=46.090271,6.657248+description+(name)
$location['coordinates'] = $location['location_lat'] . ',' . $location['location_lon'];
$location['coordinates_manual'] = $location['coordinates'];
$location['location_link'] = '<a target="_blank" href="http://maps.google.com/maps?q=' . urlencode($location['coordinates']) . '"><i class="oicon-map"></i> View this location on a map</a>';
$location['location_geo'] = country_from_code($location['location_country']) . ' (Country), ' . $location['location_state'] . ' (State), ';
$location['location_geo'] .= $location['location_county'] . ' (County), ' . $location['location_city'] . ' (City)';
switch ($location['location_geoapi']) {
//case 'yandex':
// // Generate link to Yandex maps
// $location['location_link'] = '<a target="_blank" href="http://maps.google.com/maps?q='.urlencode($location['coordinates']).'"><i class="oicon-map"></i> View this location on a map</a>';
// break;
default:
// Generate link to Google maps
// http://maps.google.com/maps?q=46.090271,6.657248+description+(name)
$location['location_link'] = '<a target="_blank" href="http://maps.google.com/maps?q=' . urlencode($location['coordinates']) . '"><i class="oicon-map"></i> View this location on a map</a>';
}
} else {
$location['coordinates_manual'] = $config['geocoding']['default']['lat'] . ',' . $config['geocoding']['default']['lon'];
}
if ($updated && $update_message) {
function navbar_location_menu($array)
{
global $config;
ksort($array['entries']);
echo '<ul role="menu" class="dropdown-menu">';
if (count($array['entries']) > "5") {
foreach ($array['entries'] as $entry => $entry_data) {
$image = '<i class="menu-icon oicon-building"></i>';
if ($entry_data['level'] == "location_country") {
$code = $entry;
$entry = country_from_code($entry);
$image = '<i class="flag flag-' . $code . '"></i>';
} else {
if ($entry_data['level'] == "location") {
$name = $entry === '' ? OBS_VAR_UNSET : escape_html($entry);
echo ' <li>' . generate_menu_link(generate_location_url($entry), '<i class="menu-icon oicon-building-small"></i> ' . $name, $entry_data['count']) . '</li>';
continue;
}
}
if ($entry_data['level'] == "location_country") {
$url = $code;
// Attach country code to sublevel
$entry_data['country'] = strtolower($code);
} else {
$url = $entry;
// Attach country code to sublevel
$entry_data['country'] = $array['country'];
}
if ($url === '') {
$url = array('');
}
$link_array = array('page' => 'devices', $entry_data['level'] => var_encode($url));
if (isset($array['country'])) {
$link_array['location_country'] = var_encode($array['country']);
}
echo '<li class="dropdown-submenu">' . generate_menu_link(generate_url($link_array), $image . ' ' . $entry, $entry_data['count']);
navbar_location_menu($entry_data);
echo '</li>';
}
} else {
$new_entry_array = array();
foreach ($array['entries'] as $new_entry => $new_entry_data) {
if ($new_entry_data['level'] == "location_country") {
$code = $new_entry;
$new_entry = country_from_code($new_entry);
$image = '<i class="flag flag-' . $code . '"></i> ';
} elseif ($new_entry_data['level'] == "location") {
$name = $new_entry === '' ? OBS_VAR_UNSET : escape_html($new_entry);
echo ' <li>' . generate_menu_link(generate_location_url($new_entry), '<i class="menu-icon oicon-building-small"></i> ' . $name, $new_entry_data['count']) . '</li>';
continue;
}
echo '<li class="nav-header">' . $image . $new_entry . '</li>';
foreach ($new_entry_data['entries'] as $sub_entry => $sub_entry_data) {
if (is_array($sub_entry_data['entries'])) {
$link_array = array('page' => 'devices', $sub_entry_data['level'] => var_encode($sub_entry));
if (isset($array['country'])) {
$link_array['location_country'] = var_encode($array['country']);
}
echo '<li class="dropdown-submenu">' . generate_menu_link(generate_url($link_array), '<i class="menu-icon oicon-building"></i> ' . $sub_entry, $sub_entry_data['count']);
navbar_location_menu($sub_entry_data);
} else {
$name = $sub_entry === '' ? OBS_VAR_UNSET : escape_html($sub_entry);
echo ' <li>' . generate_menu_link(generate_location_url($sub_entry), '<i class="menu-icon oicon-building-small"></i> ' . $name, $sub_entry_data['count']) . '</li>';
}
}
}
}
echo '</ul>';
}