API call reusable

2 files changed, 28 insertions, 29 deletions

diff --git a/http/api-inc.php b/http/api-inc.php
index 565e66c..96c9ca7 100644
--- a/http/api-inc.php
+++ b/http/api-inc.php
@@ -28,6 +28,23 @@ function recursive_ksort(&$array, $flags = SORT_REGULAR) {
 
 class ParametersException extends Exception {};
 
+function run($parameters) {
+    $versionClasses = array(
+        '1' => 'ApiPklV1',       // RegKlas 2018.11.01
+        '2' => 'ApiPklV2',       // RegKMP  2020.01.01
+        '_default' => 'ApiPklV2'
+    );
+    $version = isset($parameters['version']) ? $parameters['version'] : '_default';
+    $apiClass = isset($versionClasses[$version]) ? $versionClasses[$version] : $versionClasses['_default'];
+    $api = new $apiClass($parameters);
+    if ($parameters['tournament_rank'] == ApiPkl::RANK_KMP) {
+        $result = $api->calculate_kmp_points();
+    } else {
+        $result = $api->calculate_points();
+    }
+    return $result;
+}
+
 class ApiPkl {
 
     const RANK_KMP = 101;
diff --git a/http/api.php b/http/api.php
index acf2752..8bae5f0 100644
--- a/http/api.php
+++ b/http/api.php
@@ -30,35 +30,17 @@ Parametry:
 
 require_once('api-inc.php');
 
-function run($parameters) {
-
-    try {
-        $versionClasses = array(
-            '1' => 'ApiPklV1',       // RegKlas 2018.11.01
-            '2' => 'ApiPklV2',       // RegKMP  2020.01.01
-            '_default' => 'ApiPklV2'
-        );
-        $version = isset($parameters['version']) ? $parameters['version'] : '_default';
-        $apiClass = isset($versionClasses[$version]) ? $versionClasses[$version] : $versionClasses['_default'];
-        $api = new $apiClass($parameters);
-        if ($parameters['tournament_rank'] == ApiPkl::RANK_KMP) {
-            $result = $api->calculate_kmp_points();
-        } else {
-            $result = $api->calculate_points();
-        }
-        return $result;
-    }
-    catch (ParametersException $e) {
-        http_response_code(400);
-        die(json_encode($e->getMessage()));
-    }
-    catch (Exception $e) {
-        http_response_code(500);
-        die(json_encode($e->getMessage()));
-    }
+try {
+    header('Content-Type: application/json');
+    print(json_encode(run($_REQUEST)));
+}
+catch (ParametersException $e) {
+    http_response_code(400);
+    die(json_encode($e->getMessage()));
+}
+catch (Exception $e) {
+    http_response_code(500);
+    die(json_encode($e->getMessage()));
 }
-
-header('Content-Type: application/json');
-print(json_encode(run($_REQUEST)));
 
 ?>