javaVertXServer.json.apiVerticleJson.mustache Maven / Gradle / Ivy

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A Swagger codegen plugin for Vert.X. Based on the Swagger Router.
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package {{package}};

import com.fasterxml.jackson.core.type.TypeReference;
import io.vertx.core.AbstractVerticle;
import io.vertx.core.Handler;
import io.vertx.core.eventbus.Message;
import io.vertx.core.json.Json;
import io.vertx.ext.auth.User;
import com.github.phiz71.vertx.swagger.router.SwaggerRouter;

{{#imports}}import {{import}};
{{/imports}}

public class {{classname}}Verticle extends AbstractVerticle {
    private VerticleHelper verticleHelper = new VerticleHelper(this.getClass());

    {{#operations}}{{#operation}}{{#vendorExtensions}}private static final String {{x-serviceId-varName}} = "{{x-serviceId}}";
    {{/vendorExtensions}}{{/operation}}{{/operations}}

    private {{classname}} service = createServiceImplementation();

    {{#operations}}{{#operation}}//Handler for {{#vendorExtensions}}{{x-serviceId}}{{/vendorExtensions}}
    final Handler> {{#vendorExtensions}}{{x-serviceId}}{{/vendorExtensions}}Handler = message -> {
        try {
            {{#hasAuthMethods}}
            User user = SwaggerRouter.extractAuthUserFromMessage(message);
            {{/hasAuthMethods}}
            {{#hasParams}}
                {{#allParams}}
                    {{#isListContainer}}
            {{{dataType}}} {{paramName}} = message.body().getJsonArray("{{baseName}}");
                    {{/isListContainer}}
                    {{^isListContainer}}
                        {{#isPrimitiveType}}
                            {{#isString}}
                                {{#vendorExtensions}}
                                    {{#X-isUUID}}
                                        {{#required}}
            {{{dataType}}} {{paramName}} = {{{dataType}}}.fromString(message.body().getString("{{baseName}}"));
                                        {{/required}}
                                        {{^required}}
            {{{dataType}}} {{paramName}} = null;
            if(message.body().getString("{{baseName}}") != null) {
                {{paramName}} = {{{dataType}}}.fromString(message.body().getString("{{baseName}}"));
            }
                                        {{/required}}
                                    {{/X-isUUID}}
                                    {{^X-isUUID}}
            {{{dataType}}} {{paramName}} = message.body().getString("{{baseName}}");
                                    {{/X-isUUID}}
                                {{/vendorExtensions}}
                                {{^vendorExtensions}}
            {{{dataType}}} {{paramName}} = message.body().getString("{{baseName}}");
                                {{/vendorExtensions}}
                            {{/isString}}
                            {{^isString}}
                                {{#required}}
            {{{dataType}}} {{paramName}} = Json.mapper.readValue(message.body().getString("{{baseName}}"), {{{dataType}}}.class);
                                {{/required}}
                                {{^required}}
            {{{dataType}}} {{paramName}} = null;
            if(message.body().getString("{{baseName}}") != null) {
                {{paramName}} = Json.mapper.readValue(message.body().getString("{{baseName}}"), {{{dataType}}}.class);
            }
                                {{/required}}
                            {{/isString}}
                        {{/isPrimitiveType}}
                        {{^isPrimitiveType}}
                            {{#isFile}}
            {{{dataType}}} {{paramName}} = new {{{dataType}}}(message.body().getString("{{baseName}}"));
                            {{/isFile}}
                            {{^isFile}}
            {{{dataType}}} {{paramName}} = new {{{dataType}}}(message.body().getJsonObject("{{baseName}}"));
                            {{/isFile}}
                        {{/isPrimitiveType}}
                    {{/isListContainer}}
                {{/allParams}}
            {{/hasParams}}
            {{#rxInterface}}
{{>json/RxCallJson}}
            {{/rxInterface}}
            {{^rxInterface}}
{{>json/AsyncCallJson}}
            {{/rxInterface}}
        } catch (Exception e) {
            verticleHelper.manageError(message, e, {{#vendorExtensions}}{{x-serviceId-varName}}{{/vendorExtensions}});
        }
    };
    {{/operation}}{{/operations}}

    @Override
    public void start() throws Exception {
    {{#operations}}{{#operation}}vertx.eventBus(). consumer({{#vendorExtensions}}{{x-serviceId-varName}}{{/vendorExtensions}}).handler({{#vendorExtensions}}{{x-serviceId}}{{/vendorExtensions}}Handler);
    {{/operation}}{{/operations}}
    }

    protected {{classname}} createServiceImplementation() {
        return new {{classname}}Impl();
    }
}