add include and exclude tags

Author: vsouz4

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [10.9.0] - 2024.08.16
+### Added
+- `INCLUDE_TAGS` and `EXCLUDE_TAGS` to whitelist/blacklist client generation based on operation tags
+
 ## [10.8.1] - 2024.06.04
 ### Fixed
 - Enums for path parameters

README.md

@@ -31,7 +31,7 @@ API client generator is a console application capable of auto-generating a [PSR1
 - It is base client independent, you are free to choose any [existing PSR-18 compliant client](https://packagist.org/providers/psr/http-client-implementation). Just choose the one which you already use, so generated client would not cause any conflicts with your dependencies. Although not recommended, you can also use or build your own PSR-18 implementation, as the generated client depends on PSR interfaces only.
 - Applies code style rules to generated code, you can specify your own.
 - Generates README and composer.json files with possibility to use your own template.
-- Supports `allOf` OpenAPI parameter.
+- Supports `allOf`, `oneOf`, `anyOf` OpenAPI parameters.
 - Supports nullable optional scheme property.
 
 ## Example
@@ -68,8 +68,8 @@ OPENAPI={path-to-specification}/openapi.yaml NAMESPACE=Group\SomeApiClient PACKA
 ## Configuration
 The following environment variables are available:
 
-| Variable | Required | Default                             | Enum | Example                    |
-|------------|---------|------------------|---------|---------------------------|
+| Variable | Required | Default                             | Enum | Example                    | Description |
+|------------|---------|------------------|---------|---------------------------|----------------------------|
 | `NAMESPACE` | yes | | | Group\\SomeApiClient |
 | `PACKAGE` | yes | | | group/some-api-client |
 | `OPENAPI ` | yes | | | /api/openapi.yaml |
@@ -81,6 +81,8 @@ The following environment variables are available:
 | `README_MD_TEMPLATE_DIR` | no | {path-to-repository}/template/README.md.twig | | /path/README.md.twig |
 | `HTTP_MESSAGE` | no | guzzle | guzzle, nyholm | nyholm |
 | `CONTAINER` | no | pimple | pimple | pimple |
+| `INCLUDE_TAGS` | no | | | tag1,tag2,tag3 | tag whitelist to select generated operations |
+| `EXCLUDE_TAGS` | no | | | tag1,tag2,tag3 | tag blacklist to select generated operations |
 
 ## Running tests
 

src/Generator/ClientGenerator.php

@@ -4,9 +4,11 @@
 
 namespace DoclerLabs\ApiClientGenerator\Generator;
 
+use DoclerLabs\ApiClientGenerator\Ast\Builder\CodeBuilder;
 use DoclerLabs\ApiClientGenerator\Ast\Builder\MethodBuilder;
 use DoclerLabs\ApiClientGenerator\Ast\Builder\ParameterBuilder;
 use DoclerLabs\ApiClientGenerator\Ast\ParameterNode;
+use DoclerLabs\ApiClientGenerator\Ast\PhpVersion;
 use DoclerLabs\ApiClientGenerator\Entity\Field;
 use DoclerLabs\ApiClientGenerator\Entity\Operation;
 use DoclerLabs\ApiClientGenerator\Entity\Response;
@@ -33,6 +35,16 @@
 
 class ClientGenerator extends GeneratorAbstract
 {
+    public function __construct(
+        protected string $baseNamespace,
+        protected CodeBuilder $builder,
+        protected PhpVersion $phpVersion,
+        private array $includeTags,
+        private array $excludeTags
+    ) {
+        parent::__construct($baseNamespace, $builder, $phpVersion);
+    }
+
     public function generate(Specification $specification, PhpFileCollection $fileRegistry): void
     {
         $classBuilder = $this->builder
@@ -42,6 +54,19 @@ public function generate(Specification $specification, PhpFileCollection $fileRe
             ->addStmt($this->generateSendRequestMethod());
 
         foreach ($specification->getOperations() as $operation) {
+            if (
+                (
+                    !empty($this->includeTags)
+                    && empty(array_intersect($operation->tags, $this->includeTags))
+                )
+                || (
+                    !empty($this->excludeTags)
+                    && !empty(array_intersect($operation->tags, $this->excludeTags))
+                )
+            ) {
+                continue;
+            }
+
             $classBuilder->addStmt($this->generateAction($operation));
         }
 

src/Input/Configuration.php

@@ -27,6 +27,10 @@ class Configuration
 
     public const STATIC_PHP_FILE_DIRECTORY = __DIR__ . '/../Output/Copy';
 
+    /**
+     * @param string[] $includeTags
+     * @param string[] $excludeTags
+     */
     public function __construct(
         public readonly string $specificationFilePath,
         public readonly string $baseNamespace,
@@ -39,7 +43,9 @@ public function __construct(
         public readonly string $composerJsonTemplateDir,
         public readonly string $readmeMdTemplateDir,
         public readonly string $httpMessage,
-        public readonly string $container
+        public readonly string $container,
+        public readonly array $includeTags,
+        public readonly array $excludeTags
     ) {
         Assert::notEmpty($specificationFilePath, 'Specification file path is not provided.');
         Assert::notEmpty($baseNamespace, 'Namespace for generated code is not provided.');

src/ServiceProvider.php

@@ -94,6 +94,8 @@ public function register(Container $pimple): void
             getenv('README_MD_TEMPLATE_DIR') ?: Configuration::DEFAULT_TEMPLATE_DIRECTORY,
             getenv('HTTP_MESSAGE') ?: Configuration::DEFAULT_HTTP_MESSAGE,
             getenv('CONTAINER') ?: Configuration::DEFAULT_CONTAINER,
+            array_filter(explode(',', (string)getenv('INCLUDE_TAGS'))),
+            array_filter(explode(',', (string)getenv('EXCLUDE_TAGS')))
         );
 
         $pimple[GenerateCommand::class] = static fn (Container $container) => new GenerateCommand(
@@ -204,7 +206,9 @@ public function register(Container $pimple): void
         $pimple[ClientGenerator::class] = static fn (Container $container) => new ClientGenerator(
             $container[Configuration::class]->baseNamespace,
             $container[CodeBuilder::class],
-            $container[PhpVersion::class]
+            $container[PhpVersion::class],
+            $container[Configuration::class]->includeTags,
+            $container[Configuration::class]->excludeTags
         );
 
         $pimple[SchemaGenerator::class] = static fn (Container $container) => new SchemaGenerator(

test/suite/functional/ConfigurationBuilder.php

@@ -32,6 +32,10 @@ class ConfigurationBuilder
 
     private string $container;
 
+    private array $includeTags;
+
+    private array $excludeTags;
+
     private function __construct()
     {
         $this->specificationFilePath   = '/dir/path/openapi.yaml';
@@ -46,6 +50,8 @@ private function __construct()
         $this->readmeMdTemplateDir     = Configuration::DEFAULT_TEMPLATE_DIRECTORY;
         $this->httpMessage             = Configuration::DEFAULT_HTTP_MESSAGE;
         $this->container               = Configuration::DEFAULT_CONTAINER;
+        $this->includeTags             = [];
+        $this->excludeTags             = [];
     }
 
     public static function fake(): self
@@ -130,6 +136,20 @@ public function withContainer(string $container): self
         return $this;
     }
 
+    public function withIncludeTags(array $includeTags): self
+    {
+        $this->includeTags = $includeTags;
+
+        return $this;
+    }
+
+    public function withExcludeTags(array $excludeTags): self
+    {
+        $this->excludeTags = $excludeTags;
+
+        return $this;
+    }
+
     public function build(): Configuration
     {
         return new Configuration(
@@ -144,7 +164,9 @@ public function build(): Configuration
             $this->composerJsonTemplateDir,
             $this->readmeMdTemplateDir,
             $this->httpMessage,
-            $this->container
+            $this->container,
+            $this->includeTags,
+            $this->excludeTags
         );
     }
 }

test/suite/functional/Generator/Client/SwaggerPetstoreClientWithTags.php

@@ -0,0 +1,61 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file was generated by docler-labs/api-client-generator.
+ *
+ * Do not edit it manually.
+ */
+
+namespace Test;
+
+use Psr\Container\ContainerInterface;
+use Psr\Http\Client\ClientInterface;
+use Psr\Http\Message\ResponseInterface;
+use Test\Request\AddPetRequest;
+use Test\Request\CountPetsRequest;
+use Test\Request\FindPetsRequest;
+use Test\Request\Mapper\RequestMapperInterface;
+use Test\Request\RequestInterface;
+use Test\Response\ResponseHandler;
+use Test\Schema\Mapper\PetCollectionMapper;
+use Test\Schema\Mapper\PetMapper;
+use Test\Schema\Pet;
+use Test\Schema\PetCollection;
+
+class SwaggerPetstoreClient
+{
+    public function __construct(private readonly ClientInterface $client, private readonly ContainerInterface $container)
+    {
+    }
+
+    public function sendRequest(RequestInterface $request): ResponseInterface
+    {
+        return $this->client->sendRequest($this->container->get(RequestMapperInterface::class)->map($request));
+    }
+
+    public function findPets(FindPetsRequest $request): PetCollection
+    {
+        $response = $this->handleResponse($this->sendRequest($request));
+
+        return $this->container->get(PetCollectionMapper::class)->toSchema($response);
+    }
+
+    public function addPet(AddPetRequest $request): Pet
+    {
+        $response = $this->handleResponse($this->sendRequest($request));
+
+        return $this->container->get(PetMapper::class)->toSchema($response);
+    }
+
+    public function countPets(CountPetsRequest $request): void
+    {
+        $this->handleResponse($this->sendRequest($request));
+    }
+
+    protected function handleResponse(ResponseInterface $response)
+    {
+        return $this->container->get(ResponseHandler::class)->handle($response);
+    }
+}

test/suite/functional/Generator/Client/petstore.yaml

@@ -9,6 +9,8 @@ paths:
   /pets:
     get:
       operationId: find-pets
+      tags:
+        - tag1
       parameters:
         - name: tags
           in: query
@@ -43,6 +45,8 @@ paths:
                 $ref: '#/components/schemas/Error'
     post:
       operationId: addPet
+      tags:
+        - tag1
       requestBody:
         description: Pet to add to the store
         required: true
@@ -66,7 +70,7 @@ paths:
     head:
       operationId: countPets
       tags:
-        - Pet
+        - tag2
       responses:
         200:
           description: Count pets
@@ -78,6 +82,8 @@ paths:
   /pets/{id}:
     get:
       operationId: findPetById
+      tags:
+        - tag3
       parameters:
         - name: id
           in: path
@@ -102,6 +108,8 @@ paths:
   /pets/{id}/pet-food/{food_id}:
     delete:
       description: no operation id provided
+      tags:
+        - tag4
       parameters:
         - name: id
           in: path

test/suite/functional/Generator/ClientGeneratorTest.php

@@ -52,6 +52,18 @@ public function exampleProvider(): array
                 self::BASE_NAMESPACE . '\\MultipleResponsesClient',
                 ConfigurationBuilder::fake()->withPhpVersion(PhpVersion::VERSION_PHP81)->build(),
             ],
+            'Basic schema with php 8.1 and include tags' => [
+                '/Client/petstore.yaml',
+                '/Client/SwaggerPetstoreClientWithTags.php',
+                self::BASE_NAMESPACE . '\\SwaggerPetstoreClient',
+                ConfigurationBuilder::fake()->withPhpVersion(PhpVersion::VERSION_PHP81)->withIncludeTags(['tag1', 'tag2'])->build(),
+            ],
+            'Basic schema with php 8.1 and exclude tags' => [
+                '/Client/petstore.yaml',
+                '/Client/SwaggerPetstoreClientWithTags.php',
+                self::BASE_NAMESPACE . '\\SwaggerPetstoreClient',
+                ConfigurationBuilder::fake()->withPhpVersion(PhpVersion::VERSION_PHP81)->withExcludeTags(['tag3', 'tag4'])->build(),
+            ],
         ];
     }
 

test/suite/unit/Input/ConfigurationTest.php

@@ -27,7 +27,9 @@ public function testValidConfiguration(
         string $composerJsonTemplateDir,
         string $readmeMdTemplateDir,
         string $httpMessage,
-        string $container
+        string $container,
+        array $includeTags,
+        array $excludeTags
     ): void {
         $sut = new Configuration(
             $openapiFilePath,
@@ -41,7 +43,9 @@ public function testValidConfiguration(
             $composerJsonTemplateDir,
             $readmeMdTemplateDir,
             $httpMessage,
-            $container
+            $container,
+            $includeTags,
+            $excludeTags
         );
 
         self::assertEquals($openapiFilePath, $sut->specificationFilePath);
@@ -56,6 +60,8 @@ public function testValidConfiguration(
         self::assertEquals($readmeMdTemplateDir, $sut->readmeMdTemplateDir);
         self::assertEquals($httpMessage, $sut->httpMessage);
         self::assertEquals($container, $sut->container);
+        self::assertEquals($includeTags, $sut->includeTags);
+        self::assertEquals($excludeTags, $sut->excludeTags);
     }
 
     public function validConfigurationOptions(): array
@@ -74,6 +80,8 @@ public function validConfigurationOptions(): array
                 __DIR__,
                 Configuration::DEFAULT_HTTP_MESSAGE,
                 Configuration::DEFAULT_CONTAINER,
+                ['tag1', 'tag2'],
+                ['tag3', 'tag4'],
             ],
         ];
     }