feat: autoload files (#43)

Co-authored-by: Tim Yiu <[email protected]>

Author: zhukaihan

composer.json

@@ -36,7 +36,15 @@
   "autoload": {
     "psr-4": {
       "AmplitudeExperiment\\": "src/"
-    }
+    },
+    "files": [
+      "src/Version.php",
+      "src/Util.php",
+      "src/EvaluationCore/Util.php",
+      "src/Flag/Util.php",
+      "src/Assignment/AssignmentConstants.php",
+      "src/Http/GuzzleConstants.php"
+    ]
   },
   "autoload-dev": {
     "psr-4": {

src/AmplitudeCookie.php

@@ -7,8 +7,6 @@
 use AmplitudeExperiment\Logger\LogLevel;
 use Exception;
 
-require_once __DIR__ . '/Util.php';
-
 class AmplitudeCookie
 {
     /**

src/Assignment/Assignment.php

@@ -8,9 +8,6 @@
 use RuntimeException;
 use function AmplitudeExperiment\hashCode;
 
-require_once __DIR__ . '/../Util.php';
-require_once __DIR__ . '/AssignmentService.php';
-
 /**
  * Event class for tracking assignments to Amplitude Experiment.
  */

src/Assignment/AssignmentConstants.php

@@ -0,0 +1,6 @@
+<?php
+
+namespace AmplitudeExperiment\Assignment;
+
+const FLAG_TYPE_MUTUAL_EXCLUSION_GROUP = 'mutual-exclusion-group';
+const DAY_MILLIS = 24 * 60 * 60 * 1000;

src/Assignment/AssignmentService.php

@@ -5,11 +5,6 @@
 use AmplitudeExperiment\User;
 use AmplitudeExperiment\Variant;
 
-require_once __DIR__ . '/../Util.php';
-
-const FLAG_TYPE_MUTUAL_EXCLUSION_GROUP = 'mutual-exclusion-group';
-const DAY_MILLIS = 24 * 60 * 60 * 1000;
-
 class AssignmentService
 {
     private AssignmentTrackingProvider $assignmentTrackingProvider;

src/Assignment/DefaultAssignmentFilter.php

@@ -1,7 +1,6 @@
 <?php
 
 namespace AmplitudeExperiment\Assignment;
-require_once __DIR__ . '/AssignmentService.php';
 
 use Psr\Cache\CacheItemPoolInterface;
 use Psr\Cache\InvalidArgumentException;

src/EvaluationCore/EvaluationEngine.php

@@ -8,8 +8,6 @@
 use AmplitudeExperiment\EvaluationCore\Types\EvaluationCondition;
 use Exception;
 
-require_once __DIR__ . '/Util.php';
-
 class EvaluationEngine
 {
     /**

src/Flag/FlagConfigFetcher.php

@@ -8,8 +8,6 @@
 use Psr\Log\LoggerInterface;
 use const AmplitudeExperiment\VERSION;
 
-require_once __DIR__ . '/../Version.php';
-
 class FlagConfigFetcher
 {
     private LoggerInterface $logger;

src/Flag/FlagConfigService.php

@@ -7,8 +7,6 @@
 use Psr\Http\Client\ClientExceptionInterface;
 use Psr\Log\LoggerInterface;
 
-require_once __DIR__ . '/Util.php';
-
 class FlagConfigService
 {
     private LoggerInterface $logger;

src/Http/GuzzleConstants.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace AmplitudeExperiment\Http;
+
+const GUZZLE_DEFAULTS = [
+    /**
+     * The request socket timeout, in milliseconds.
+     */
+    'timeoutMillis' => 10000,
+    /**
+     * The number of retries to attempt before failing
+     */
+    'retries' => 8,
+    /**
+     * Retry backoff minimum (starting backoff delay) in milliseconds. The minimum backoff is scaled by
+     * `retryBackoffScalar` after each retry failure.
+     */
+    'retryBackoffMinMillis' => 500,
+    /**
+     * Retry backoff maximum in milliseconds. If the scaled backoff is greater than the max, the max is
+     * used for all subsequent retries.
+     */
+    'retryBackoffMaxMillis' => 10000,
+    /**
+     * Scales the minimum backoff exponentially.
+     */
+    'retryBackoffScalar' => 1.5,
+    /**
+     * The request timeout for retrying fetch requests.
+     */
+    'retryTimeoutMillis' => 10000
+];