Merge pull request #91 from php-http/analysis-XZB590

Apply fixes from StyleCI

Author: dbu

src/Plugin/AddHostPlugin.php

@@ -33,7 +33,7 @@ final class AddHostPlugin implements Plugin
      */
     public function __construct(UriInterface $host, array $config = [])
     {
-        if ($host->getHost() === '') {
+        if ('' === $host->getHost()) {
             throw new \LogicException('Host can not be empty');
         }
 
@@ -51,7 +51,7 @@ public function __construct(UriInterface $host, array $config = [])
      */
     public function handleRequest(RequestInterface $request, callable $next, callable $first)
     {
-        if ($this->replace || $request->getUri()->getHost() === '') {
+        if ($this->replace || '' === $request->getUri()->getHost()) {
             $uri = $request->getUri()
                 ->withHost($this->host->getHost())
                 ->withScheme($this->host->getScheme())

src/Plugin/AddPathPlugin.php

@@ -23,11 +23,11 @@ final class AddPathPlugin implements Plugin
      */
     public function __construct(UriInterface $uri)
     {
-        if ($uri->getPath() === '') {
+        if ('' === $uri->getPath()) {
             throw new \LogicException('URI path cannot be empty');
         }
 
-        if (substr($uri->getPath(), -1) === '/') {
+        if ('/' === substr($uri->getPath(), -1)) {
             throw new \LogicException('URI path cannot end with a slash.');
         }
 

src/Plugin/ContentTypePlugin.php

@@ -102,7 +102,7 @@ private function isJson($stream)
 
         json_decode($stream->getContents());
 
-        return json_last_error() == JSON_ERROR_NONE;
+        return JSON_ERROR_NONE == json_last_error();
     }
 
     /**

src/Plugin/CookiePlugin.php

@@ -51,7 +51,7 @@ public function handleRequest(RequestInterface $request, callable $next, callabl
                 continue;
             }
 
-            if ($cookie->isSecure() && ($request->getUri()->getScheme() !== 'https')) {
+            if ($cookie->isSecure() && ('https' !== $request->getUri()->getScheme())) {
                 continue;
             }
 

src/Plugin/DecoderPlugin.php

@@ -123,15 +123,15 @@ private function decodeOnEncodingHeader($headerName, ResponseInterface $response
      */
     private function decorateStream($encoding, StreamInterface $stream)
     {
-        if (strtolower($encoding) == 'chunked') {
+        if ('chunked' == strtolower($encoding)) {
             return new Encoding\DechunkStream($stream);
         }
 
-        if (strtolower($encoding) == 'deflate') {
+        if ('deflate' == strtolower($encoding)) {
             return new Encoding\DecompressStream($stream);
         }
 
-        if (strtolower($encoding) == 'gzip') {
+        if ('gzip' == strtolower($encoding)) {
             return new Encoding\GzipDecodeStream($stream);
         }