[PHP] \GuzzleHttp\json_encode is deprecated, use \GuzzleHttp\Utils::jsonEncode instead

Created by: lddsb

• perf: \GuzzleHttp\json_encode is deprecated, use \GuzzleHttp\Utils::jsonEncode instead

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• Read the contribution guidelines.
• Pull Request title clearly describes the work in the pull request and Pull Request description provides details about how to validate the work. Missing information here may result in delayed response from the community.
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  ./mvnw clean package 
  ./bin/generate-samples.sh
  ./bin/utils/export_docs_generators.sh

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modules/openapi-generator/src/main/resources/php/api.mustache

@@ -674,7 +674,7 @@ use {{invokerPackage}}\ObjectSerializer;
         if (isset(${{paramName}})) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization(${{paramName}}));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization(${{paramName}}));
             } else {
                 $httpBody = ${{paramName}};
             }
@@ -699,7 +699,7 @@ use {{invokerPackage}}\ObjectSerializer;
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);

samples/client/petstore/php/OpenAPIClient-php/lib/Api/AnotherFakeApi.php

@@ -354,7 +354,7 @@ class AnotherFakeApi
         if (isset($client)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($client));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($client));
             } else {
                 $httpBody = $client;
             }
@@ -375,7 +375,7 @@ class AnotherFakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);

samples/client/petstore/php/OpenAPIClient-php/lib/Api/DefaultApi.php

@@ -348,7 +348,7 @@ class DefaultApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);

samples/client/petstore/php/OpenAPIClient-php/lib/Api/FakeApi.php

@@ -405,7 +405,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -637,7 +637,7 @@ class FakeApi
         if (isset($pet)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($pet));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($pet));
             } else {
                 $httpBody = $pet;
             }
@@ -658,7 +658,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -905,7 +905,7 @@ class FakeApi
         if (isset($body)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($body));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($body));
             } else {
                 $httpBody = $body;
             }
@@ -926,7 +926,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -1173,7 +1173,7 @@ class FakeApi
         if (isset($outer_composite)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($outer_composite));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($outer_composite));
             } else {
                 $httpBody = $outer_composite;
             }
@@ -1194,7 +1194,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -1441,7 +1441,7 @@ class FakeApi
         if (isset($body)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($body));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($body));
             } else {
                 $httpBody = $body;
             }
@@ -1462,7 +1462,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -1709,7 +1709,7 @@ class FakeApi
         if (isset($body)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($body));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($body));
             } else {
                 $httpBody = $body;
             }
@@ -1730,7 +1730,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -1983,7 +1983,7 @@ class FakeApi
         if (isset($outer_object_with_enum_property)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($outer_object_with_enum_property));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($outer_object_with_enum_property));
             } else {
                 $httpBody = $outer_object_with_enum_property;
             }
@@ -2004,7 +2004,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -2203,7 +2203,7 @@ class FakeApi
         if (isset($body)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($body));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($body));
             } else {
                 $httpBody = $body;
             }
@@ -2224,7 +2224,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -2423,7 +2423,7 @@ class FakeApi
         if (isset($file_schema_test_class)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($file_schema_test_class));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($file_schema_test_class));
             } else {
                 $httpBody = $file_schema_test_class;
             }
@@ -2444,7 +2444,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -2664,7 +2664,7 @@ class FakeApi
         if (isset($user)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($user));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($user));
             } else {
                 $httpBody = $user;
             }
@@ -2685,7 +2685,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -2946,7 +2946,7 @@ class FakeApi
         if (isset($client)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($client));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($client));
             } else {
                 $httpBody = $client;
             }
@@ -2967,7 +2967,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -3387,7 +3387,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -3718,7 +3718,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -4043,7 +4043,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -4254,7 +4254,7 @@ class FakeApi
         if (isset($request_body)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($request_body));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($request_body));
             } else {
                 $httpBody = $request_body;
             }
@@ -4275,7 +4275,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -4516,7 +4516,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);
@@ -4858,7 +4858,7 @@ class FakeApi
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);

samples/client/petstore/php/OpenAPIClient-php/lib/Api/FakeClassnameTags123Api.php

@@ -354,7 +354,7 @@ class FakeClassnameTags123Api
         if (isset($client)) {
             if (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the body
-                $httpBody = \GuzzleHttp\json_encode(ObjectSerializer::sanitizeForSerialization($client));
+                $httpBody = \GuzzleHttp\Utils::jsonEncode(ObjectSerializer::sanitizeForSerialization($client));
             } else {
                 $httpBody = $client;
             }
@@ -375,7 +375,7 @@ class FakeClassnameTags123Api
 
             } elseif (stripos($headers['Content-Type'], 'application/json') !== false) {
                 # if Content-Type contains "application/json", json_encode the form parameters
-                $httpBody = \GuzzleHttp\json_encode($formParams);
+                $httpBody = \GuzzleHttp\Utils::jsonEncode($formParams);
             } else {
                 // for HTTP post (form)
                 $httpBody = ObjectSerializer::buildQuery($formParams);