Merge pull request #19 from OpenCageData/fix/deprecation-warning

fix: 🐛 Warning http_response_header deprecated

Author: tsamaya

Vagrantfile

@@ -21,7 +21,12 @@ Vagrant.configure("2") do |config|
   # documentation for more information about their specific syntax and use.
   config.vm.provision "shell", inline: <<-SHELL
     apt-get update -qq
-    apt-get install -y -qq php-cli php-curl php-xml php-mbstring unzip
+    apt-get install -y -qq software-properties-common gnupg2 unzip
+    add-apt-repository -y ppa:ondrej/php
+    apt-get update -qq
+    apt-get install -y -qq php8.3-cli php8.3-curl php8.3-xml php8.3-mbstring
+    apt-get install -y -qq php8.4-cli php8.4-curl php8.4-xml php8.4-mbstring
+    apt-get install -y -qq php8.5-cli php8.5-curl php8.5-xml php8.5-mbstring
     curl -sS https://getcomposer.org/installer | sudo php -- --install-dir=/usr/local/bin --filename=composer
     cd /home/vagrant/php-opencage-geocode
     composer install

phpstan.neon

@@ -0,0 +1,6 @@
+parameters:
+    level: max
+    paths:
+        - src
+        - tests
+    reportUnmatchedIgnoredErrors: false

src/AbstractGeocoder.php

@@ -67,12 +67,16 @@ protected function getJSONByFopen($query)
         error_clear_last();
 
         $ret = @file_get_contents($query);
-
         if ($ret === false) {
-            /** NOTE: https://github.com/phpstan/phpstan/issues/3213 */
+            $response_headers = function_exists('http_get_last_response_headers')
+                ? http_get_last_response_headers()
+                /** NOTE: https://github.com/phpstan/phpstan/issues/3213 */
+                /** @phpstan-ignore-next-line */
+                : (isset($http_response_header) ? $http_response_header : null);
+
             /** @phpstan-ignore-next-line */
-            if (isset($http_response_header) && is_array($http_response_header)) {
-                $error_message = $http_response_header[0];
+            if (isset($response_headers) && is_array($response_headers)) {
+                $error_message = $response_headers[0];
                 if ($error = error_get_last()) {
                     $error_message = $error['message'];
                 }