Added PerformanceMonitor

Author: eskrano

src/QuickbaseRest/PerformanceMonitor.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace Eskrano\QuickbaseRest;
+
+class PerformanceMonitor
+{
+    /**
+     * @var array
+     */
+    protected $queries = [];
+
+    /**
+     * @param array $query
+     * @return $this
+     */
+    public function save(array $query)
+    {
+        $this->queries[] = $query;
+
+        return $this;
+    }
+
+    /**
+     * @return array
+     */
+    public function getQueries()
+    {
+        return $this->queries;
+    }
+
+    /**
+     * @return mixed|null
+     */
+    public function getMostLongestQuery()
+    {
+        $longest = null;
+
+        foreach ($this->getQueries() as $query) {
+            if ($longest !== null && $query['ms'] >= $longest['ms']) {
+                $longest = $query;
+            } else {
+                $longest = $query;
+            }
+        }
+
+        return $longest;
+    }
+
+    public function exportToFile(string $destination)
+    {
+        $put_result = file_put_contents(
+            $destination,
+            json_encode($this->getQueries(), JSON_PRETTY_PRINT)
+        );
+
+        return $put_result;
+    }
+}

src/QuickbaseRest/QuickbaseREST.php

@@ -58,6 +58,11 @@ class QuickbaseREST
      */
     public $convert_json_to_array = true;
 
+    /**
+     * @var PerformanceMonitor
+     */
+    protected $performance;
+
     /**
      * QuickbaseREST constructor.
      * @param string $realm
@@ -89,6 +94,8 @@ public function __construct(
                 $this->getSection($section);
             }
         }
+
+        $this->performance = new PerformanceMonitor();
     }
 
     /**
@@ -133,10 +140,27 @@ public function tables(): Tables
         return $this->getSection(Tables::class);
     }
 
+    /**
+     * @return PerformanceMonitor
+     */
+    public function getPerformanceMonitor(): PerformanceMonitor
+    {
+        return $this->performance;
+    }
 
+    /**
+     * @param string $method
+     * @param string $action
+     * @param array $body
+     * @param array $query_params
+     * @return ResponseInterface
+     * @throws \GuzzleHttp\Exception\GuzzleException
+     */
     public function query(string $method, string $action, array $body, array $query_params = []): ResponseInterface
     {
         try {
+            $_start = microtime(true);
+
             $response = $this->guzzle->request(
                 $method,
                 sprintf("%s?%s", $action, http_build_query($query_params)),
@@ -145,6 +169,14 @@ public function query(string $method, string $action, array $body, array $query_
                 ]
             );
 
+            $total_ms = microtime(true) - $_start;
+
+            $this->getPerformanceMonitor()
+                ->save([
+                    'query' => compact('method', 'action', 'body', 'query_params'),
+                    'ms' => $total_ms
+                ]);
+
             return $response;
 
         } catch (RequestException $exception) {