io.vrap.codegen.languages.php.model.PhpMethodBuilderRenderer.kt Maven / Gradle / Ivy
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RAML API client code generators based on the REST Modeling Framework. https://github.com/vrapio/rest-modeling-framework
package io.vrap.codegen.languages.php.model
import io.vrap.codegen.languages.php.AbstractRequestBuilder
import io.vrap.codegen.languages.php.ClientConstants
import io.vrap.codegen.languages.php.PhpSubTemplates
import io.vrap.codegen.languages.php.extensions.*
import io.vrap.rmf.codegen.io.TemplateFile
import io.vrap.rmf.codegen.rendering.ResourceRenderer
import io.vrap.rmf.codegen.rendering.utils.escapeAll
import io.vrap.rmf.codegen.rendering.utils.keepAngleIndent
import io.vrap.rmf.codegen.types.VrapObjectType
import io.vrap.rmf.codegen.types.VrapTypeProvider
import io.vrap.rmf.raml.model.modules.Api
import io.vrap.rmf.raml.model.resources.Resource
import org.eclipse.emf.ecore.EObject
const val PLACEHOLDER_PARAM_ANNOTATION = "placeholderParam"
class PhpMethodBuilderRenderer constructor(api: Api, vrapTypeProvider: VrapTypeProvider, clientConstants: ClientConstants) : ResourceRenderer, AbstractRequestBuilder(api, vrapTypeProvider, clientConstants) {
private val resourcePackage = "Resource"
override fun render(type: Resource): TemplateFile {
val vrapType = vrapTypeProvider.doSwitch(type as EObject) as VrapObjectType
val content = """
|>
|
|/**
| * @psalm-suppress PropertyNotSetInConstructor${if (type.markDeprecated() || type.deprecated()) """
| * @deprecated""" else ""}
| */
|class ${type.resourceBuilderName()} extends ApiResource
|{
| /**
| * @psalm-param array $!args
| */
| public function __construct(array $!args = [], ClientInterface $!client = null) {
| parent::__construct('${type.fullUri.template}', $!args, $!client);
| }
|
| <<${type.subResources()}>>
| <<${type.methods()}>>
|}
""".trimMargin().keepAngleIndent().forcedLiteralEscape()
val relativeTypeNamespace = vrapType.`package`.toNamespaceName().replace(basePackagePrefix.toNamespaceName() + "\\", "").replace("\\", "/") + "/$resourcePackage"
val relativePath = "src/" + relativeTypeNamespace + "/" + type.resourceBuilderName() + ".php"
return TemplateFile(
relativePath = relativePath,
content = content
)
}
// fun Method.getAllParamNames(): List? {
// val params = this.getAbsoluteUri().getComponents().stream()
// .filter({ uriTemplatePart -> uriTemplatePart is ExpressioResourceByProjectKeyProductsByIDImagesn })
// .flatMap({ uriTemplatePart -> (uriTemplatePart as Expression).varSpecs.stream().map(Function { it.getVariableName() }) })
// .collect(Collectors.toList())
// return if (params.size > 0) {
// params
// } else null
// }
//
// fun getQueryParameters(): List {
// return method.getQueryParameters().stream().filter({ parameter ->
// val placeholderParam = parameter.getAnnotation("placeholderParam") == null
// placeholderParam
// }).collect(Collectors.toList())
// }
//
// fun ResourceCollection.methods(): String {
// return this.resources
// .flatMap { resource -> resource.methods.map { javaBody(resource, it) } }
// .joinToString(separator = "\n\n")
// }
//
// fun javaBody(resource: Resource, method: Method): String {
// val methodReturnType = vrapTypeProvider.doSwitch(method.retyurnType())
// val body = """
// |${method.toComment().escapeAll()}
// |@Retryable(
// | value = { ConnectException.class },
// | maxAttemptsExpression = "#{${'$'}{retry.${method.method.name}.maxAttempts}}",
// | backoff = @Backoff(delayExpression = "#{1}", maxDelayExpression = "#{5}", multiplierExpression = "#{2}"))
// |public ${methodReturnType.fullClassName().escapeAll()} ${method.method.name.toLowerCase()}(${methodParameters(resource, method)}) {
// |
// | final Map\ parameters = new HashMap\<\>();
// |
// | <${resource.allUriParameters.map { "parameters.put(\"${it.name}\",${it.name});" }.joinToString(separator = "\n")}>
// |
// | <${method.mediaType().escapeAll()}>
// |
// | final ParameterizedTypeReference\<${method.retyurnType().toVrapType().fullClassName().escapeAll()}\> type = new ParameterizedTypeReference\<${method.retyurnType().toVrapType().fullClassName().escapeAll()}\>() {};
// | final String fullUri = baseUri + "${resource.fullUri.template}";
// |
// | return restTemplate.exchange(fullUri, HttpMethod.${method.method.name.toUpperCase()}, entity, type, parameters).getBody();
// |
// |}
// """.trimMargin()
// return body
// }
//
// fun methodParameters(resource: Resource, method: Method): String {
//
// val paramList = resource.allUriParameters
// .map { "final ${it.type.toVrapType().simpleName()} ${it.name}" }
// .toMutableList()
//
// if (method.bodies?.isNotEmpty() ?: false) {
// paramList.add(method.bodies[0].type.toVrapType().fullClassName())
// }
// return paramList.joinToString(separator = ", ")
// }
//
// fun Method.mediaType(): String {
// if (this.bodies?.isNotEmpty() ?: false) {
// val result = """
// |final HttpHeaders headers = new HttpHeaders();
// |headers.setContentType(MediaType.parseMediaType(("${this.bodies[0].contentType}")));
// |final HttpEntity<${this.bodies[0].type.toVrapType().fullClassName()}> entity = new HttpEntity<>(body, headers);
// """.trimMargin()
// return result
//
// }
// return "final HttpEntity entity = null;"
//
// }
//
// fun Method.retyurnType(): AnyType {
// return this.responses
// .filter { it.isSuccessfull() }
// .filter { it.bodies?.isNotEmpty() ?: false }
// .first()
// .let { it.bodies[0].type }
// ?: TypesFactoryImpl.eINSTANCE.createNilType()
// }
}