Olá,
Tenho um banco de dados onde temos vários eventos e suas localizações em longitude e latitude, porém preciso converter em endereço.
Consegui um código mas ele não funciona, vocês poderiam me ajudar?
$lat = '-18.8786';
$lon = '-48.3000';
function Get_Address_From_Google_Maps($lat, $lon) {
$url = "https://maps.googleapis.com/maps/api/geocode/json?latlng=$lat,$lon&key=<AQUI ESTÁ MINHA API KEY>";
// Make the HTTP request
$data = @file_get_contents($url);
// Parse the json response
$jsondata = json_decode($data,true);
// If the json data is invalid, return empty array
if (!check_status($jsondata)) return array();
$address = array(
'country' => google_getCountry($jsondata),
'province' => google_getProvince($jsondata),
'city' => google_getCity($jsondata),
'street' => google_getStreet($jsondata),
'postal_code' => google_getPostalCode($jsondata),
'country_code' => google_getCountryCode($jsondata),
'formatted_address' => google_getAddress($jsondata),
);
return $address;
}
/*
* Check if the json data from Google Geo is valid
*/
function check_status($jsondata) {
if ($jsondata["status"] == "OK") return true;
return false;
}
/*
* Given Google Geocode json, return the value in the specified element of the array
*/
function google_getCountry($jsondata) {
return Find_Long_Name_Given_Type("country", $jsondata["results"][0]["address_components"]);
}
function google_getProvince($jsondata) {
return Find_Long_Name_Given_Type("administrative_area_level_1", $jsondata["results"][0]["address_components"], true);
}
function google_getCity($jsondata) {
return Find_Long_Name_Given_Type("locality", $jsondata["results"][0]["address_components"]);
}
function google_getStreet($jsondata) {
return Find_Long_Name_Given_Type("street_number", $jsondata["results"][0]["address_components"]) . ' ' . Find_Long_Name_Given_Type("route", $jsondata["results"][0]["address_components"]);
}
function google_getPostalCode($jsondata) {
return Find_Long_Name_Given_Type("postal_code", $jsondata["results"][0]["address_components"]);
}
function google_getCountryCode($jsondata) {
return Find_Long_Name_Given_Type("country", $jsondata["results"][0]["address_components"], true);
}
function google_getAddress($jsondata) {
return $jsondata["results"][0]["formatted_address"];
}
/*
* Searching in Google Geo json, return the long name given the type.
* (If short_name is true, return short name)
*/
function Find_Long_Name_Given_Type($type, $array, $short_name = false) {
foreach( $array as $value) {
if (in_array($type, $value["types"])) {
if ($short_name)
return $value["short_name"];
return $value["long_name"];
}
}
}
/*
* Print an array
*/
function d($a) {
echo "<pre>";
print_r($a);
echo "</pre>";
}
