Wrap fopen for PHP 8 (#174)

* Wrap fopen to not leak PHP 8 throwing ValueError

* Dont expand the public API

Co-authored-by: Nyholm <[email protected]>

Author: Zegnat

CHANGELOG.md

@@ -2,11 +2,13 @@
 
 All notable changes to this project will be documented in this file, in reverse chronological order by release.
 
-## Unreleased
+## 1.4.1
 
 ### Fixed
 
 - `Stream::create` with a string needs to rewind the created memory stream.
+- `Psr17Factory::createStreamFromFile`, `UploadedFile::moveTo`, and
+  `UploadedFile::getStream` no longer throw `ValueError` in PHP 8.
 
 ## 1.4.0
 
@@ -118,4 +120,3 @@ The `final` keyword was replaced by `@final` annotation.
 ## 0.2.3
 
 No changelog before this release
-

composer.json

@@ -23,7 +23,7 @@
     "require-dev": {
         "phpunit/phpunit": "^7.5 || 8.5 || 9.4",
         "php-http/psr7-integration-tests": "^1.0",
-        "http-interop/http-factory-tests": "^0.8",
+        "http-interop/http-factory-tests": "^0.9",
         "symfony/error-handler": "^4.4"
     },
     "provide": {

src/Factory/Psr17Factory.php

@@ -37,9 +37,14 @@ public function createStream(string $content = ''): StreamInterface
 
     public function createStreamFromFile(string $filename, string $mode = 'r'): StreamInterface
     {
-        $resource = @\fopen($filename, $mode);
+        try {
+            $resource = @\fopen($filename, $mode);
+        } catch (\Throwable $e) {
+            throw new \RuntimeException('The file ' . $filename . ' cannot be opened.');
+        }
+
         if (false === $resource) {
-            if ('' === $mode || false === \in_array($mode[0], ['r', 'w', 'a', 'x', 'c'])) {
+            if ('' === $mode || false === \in_array($mode[0], ['r', 'w', 'a', 'x', 'c'], true)) {
                 throw new \InvalidArgumentException('The mode ' . $mode . ' is invalid.');
             }
 

src/UploadedFile.php

@@ -114,9 +114,11 @@ public function getStream(): StreamInterface
             return $this->stream;
         }
 
-        $resource = \fopen($this->file, 'r');
-
-        return Stream::create($resource);
+        try {
+            return Stream::create(\fopen($this->file, 'r'));
+        } catch (\Throwable $e) {
+            throw new \RuntimeException('The file ' . $this->file . ' cannot be opened.');
+        }
     }
 
     public function moveTo($targetPath): void
@@ -135,8 +137,13 @@ public function moveTo($targetPath): void
                 $stream->rewind();
             }
 
-            // Copy the contents of a stream into another stream until end-of-file.
-            $dest = Stream::create(\fopen($targetPath, 'w'));
+            try {
+                // Copy the contents of a stream into another stream until end-of-file.
+                $dest = Stream::create(\fopen($targetPath, 'w'));
+            } catch (\Throwable $e) {
+                throw new \RuntimeException('The file ' . $targetPath . ' cannot be opened.');
+            }
+
             while (!$stream->eof()) {
                 if (!$dest->write($stream->read(1048576))) {
                     break;