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Divided "backend" verticles in api and db

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This commit is contained in:
Jose
2025-03-06 14:53:54 +01:00
parent 2230f6e365
commit 278c49427a
10 changed files with 209 additions and 80 deletions
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18
backend/vertx/src/main/java/net/miarma/contaminus/clase/BroadcastVerticle.java Normal file
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@@ -0,0 +1,18 @@
package net.miarma.contaminus.clase;
import io.vertx.core.AbstractVerticle;
import io.vertx.core.Promise;
public class BroadcastVerticle extends AbstractVerticle {
@Override
public void start(Promise<Void> promise) {
vertx.setPeriodic(2000, _a -> {
vertx.eventBus().publish("broadcast.addr", "Ola");
});
try {
promise.complete();
} catch (Exception e) {
promise.fail(e);
}
}
}

23
backend/vertx/src/main/java/net/miarma/contaminus/clase/ConsumerVerticle1.java Normal file
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@@ -0,0 +1,23 @@
package net.miarma.contaminus.clase;
import io.vertx.core.AbstractVerticle;
import io.vertx.core.Promise;
import io.vertx.core.eventbus.Message;
import net.miarma.contaminus.common.Constants;
public class ConsumerVerticle1 extends AbstractVerticle {
@Override
public void start(Promise<Void> promise) {
vertx.eventBus().consumer("broadcast.addr", this::handleMsg);
try {
promise.complete();
} catch (Exception e) {
promise.fail(e);
}
}
private void handleMsg(Message<String> msg) {
Constants.LOGGER.info("Ola Broadcast soy Consumer1");
}
}

23
backend/vertx/src/main/java/net/miarma/contaminus/clase/ConsumerVerticle2.java Normal file
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@@ -0,0 +1,23 @@
package net.miarma.contaminus.clase;
import io.vertx.core.AbstractVerticle;
import io.vertx.core.Promise;
import io.vertx.core.eventbus.Message;
import net.miarma.contaminus.common.Constants;
public class ConsumerVerticle2 extends AbstractVerticle {
@Override
public void start(Promise<Void> promise) {
vertx.eventBus().consumer("broadcast.addr", this::handleMsg);
try {
promise.complete();
} catch (Exception e) {
promise.fail(e);
}
}
private void handleMsg(Message<String> msg) {
Constants.LOGGER.info("Ola Broadcast soy Consumer2");
}
}

32
backend/vertx/src/main/java/net/miarma/contaminus/clase/MainVerticleClase.java Normal file
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@@ -0,0 +1,32 @@
package net.miarma.contaminus.clase;
import io.vertx.core.AbstractVerticle;
import io.vertx.core.Promise;
import net.miarma.contaminus.common.Constants;
public class MainVerticleClase extends AbstractVerticle {
@Override
public void start(Promise<Void> promise) {
vertx.deployVerticle(new BroadcastVerticle(), result -> {
if(result.succeeded()) {
Constants.LOGGER.info("📡 BroadcastVerticle desplegado");
} else {
Constants.LOGGER.error("❌ Error al desplegar BroadcastVerticle", result.cause());
}
});
vertx.deployVerticle(new ConsumerVerticle1(), result -> {
if(result.succeeded()) {
Constants.LOGGER.info("📡 ConsumerVerticle1 desplegado");
} else {
Constants.LOGGER.error("❌ Error al desplegar ConsumerVerticle1", result.cause());
}
});
vertx.deployVerticle(new ConsumerVerticle2(), result -> {
if(result.succeeded()) {
Constants.LOGGER.info("📡 ConsumerVerticle2 desplegado");
} else {
Constants.LOGGER.error("❌ Error al desplegar ConsumerVerticle2", result.cause());
}
});
}
}

83
backend/vertx/src/main/java/net/miarma/contaminus/server/ApiVerticle.java Normal file
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@@ -0,0 +1,83 @@
package net.miarma.contaminus.server;
import java.util.Optional;
import io.vertx.core.AbstractVerticle;
import io.vertx.core.Promise;
import io.vertx.core.eventbus.DeliveryOptions;
import io.vertx.core.eventbus.Message;
import io.vertx.core.json.JsonArray;
import io.vertx.core.json.JsonObject;
import io.vertx.ext.web.Router;
import io.vertx.ext.web.RoutingContext;
import net.miarma.contaminus.common.Constants;
import net.miarma.contaminus.database.QueryBuilder;
public class ApiVerticle extends AbstractVerticle {
@Override
public void start(Promise<Void> startPromise) {
Constants.LOGGER.info("🟢 Iniciando ApiVerticle...");
Router router = Router.router(vertx);
router.get(Constants.API_PREFIX + "/sensors").blockingHandler(this::getAllSensors);
router.get(Constants.API_PREFIX + "/sensors/:id").blockingHandler(this::getSensorById);
router.get(Constants.API_PREFIX + "/status").handler(ctx ->
ctx.json(new JsonObject().put("status", "OK"))
);
vertx.createHttpServer().requestHandler(router).listen(8081);
startPromise.complete();
}
private void getAllSensors(RoutingContext context) {
Optional<String> sort = Optional.ofNullable(context.request().getParam("_sort"));
Optional<String> order = Optional.ofNullable(context.request().getParam("_order"));
// forma tela de rara que me ha dado chatgpt para parsear esto XD
Optional<Integer> limit = Optional.ofNullable(context.request().getParam("_limit"))
.map(s -> {
try {
return Integer.parseInt(s);
} catch (NumberFormatException e) {
return null;
}
});
String query = QueryBuilder
.select("*")
.from("sensor_mq_data")
.orderBy(sort, order)
.limit(limit)
.build();
vertx.eventBus().request("db.query", query, new DeliveryOptions(), ar -> {
if (ar.succeeded()) {
Message<Object> result = ar.result();
JsonArray jsonArray = (JsonArray) result.body();
context.json(jsonArray);
} else {
context.fail(500, ar.cause());
}
});
}
private void getSensorById(RoutingContext context) {
String id = context.request().getParam("id");
String query = QueryBuilder
.select("*")
.from("sensor_mq_data")
.where("id = " + id)
.build();
vertx.eventBus().request("db.query", query, new DeliveryOptions(), ar -> {
if (ar.succeeded()) {
Message<Object> result = ar.result();
JsonArray jsonArray = (JsonArray) result.body();
context.json(jsonArray);
} else {
context.fail(500, ar.cause());
}
});
}
}

2
backend/vertx/src/main/java/net/miarma/contaminus/server/DatabaseVerticle.java
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@@ -37,8 +37,6 @@ public class DatabaseVerticle extends AbstractVerticle {
});
eventBus.consumer("db.query", this::handleDatabaseQuery);
Constants.LOGGER.info("📡 DatabaseVerticle desplegado.");
}
private void handleDatabaseQuery(Message<String> msg) {

75
backend/vertx/src/main/java/net/miarma/contaminus/server/HttpServerVerticle.java
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@@ -1,91 +1,18 @@
package net.miarma.contaminus.server;
import java.util.Optional;
import io.vertx.core.AbstractVerticle;
import io.vertx.core.eventbus.DeliveryOptions;
import io.vertx.core.eventbus.Message;
import io.vertx.core.json.JsonArray;
import io.vertx.core.json.JsonObject;
import io.vertx.ext.web.Router;
import io.vertx.ext.web.RoutingContext;
import io.vertx.ext.web.handler.StaticHandler;
import net.miarma.contaminus.common.Constants;
import net.miarma.contaminus.database.QueryBuilder;
public class HttpServerVerticle extends AbstractVerticle {
@Override
public void start() {
Constants.LOGGER.info("🟢 Iniciando HttpServerVerticle...");
Router router = Router.router(vertx);
router.route("/*").handler(StaticHandler.create("webroot").setDefaultContentEncoding("UTF-8"));
router.get(Constants.API_PREFIX + "/sensors").blockingHandler(this::getAllSensors);
router.get(Constants.API_PREFIX + "/sensors/:id").blockingHandler(this::getSensorById);
router.get(Constants.API_PREFIX + "/status").handler(ctx ->
ctx.json(new JsonObject().put("status", "OK"))
);
vertx.createHttpServer().requestHandler(router).listen(80, response -> {
if (response.succeeded()) {
Constants.LOGGER.info("🚀 Servidor HTTP desplegado en http://localhost:80");
} else {
Constants.LOGGER.error("❌ Error al desplegar el servidor HTTP", response.cause());
}
});
}
private void getAllSensors(RoutingContext context) {
Optional<String> sort = Optional.ofNullable(context.request().getParam("_sort"));
Optional<String> order = Optional.ofNullable(context.request().getParam("_order"));
// forma tela de rara que me ha dado chatgpt para parsear esto XD
Optional<Integer> limit = Optional.ofNullable(context.request().getParam("_limit"))
.map(s -> {
try {
return Integer.parseInt(s);
} catch (NumberFormatException e) {
return null;
}
});
String query = QueryBuilder
.select("*")
.from("sensor_mq_data")
.orderBy(sort, order)
.limit(limit)
.build();
vertx.eventBus().request("db.query", query, new DeliveryOptions(), ar -> {
if (ar.succeeded()) {
Message<Object> result = ar.result();
JsonArray jsonArray = (JsonArray) result.body();
context.json(jsonArray);
} else {
context.fail(500, ar.cause());
}
});
vertx.createHttpServer().requestHandler(router).listen(8080);
}
private void getSensorById(RoutingContext context) {
String id = context.request().getParam("id");
String query = QueryBuilder
.select("*")
.from("sensor_mq_data")
.where("id = " + id)
.build();
vertx.eventBus().request("db.query", query, new DeliveryOptions(), ar -> {
if (ar.succeeded()) {
Message<Object> result = ar.result();
JsonArray jsonArray = (JsonArray) result.body();
context.json(jsonArray);
} else {
context.fail(500, ar.cause());
}
});
}
}

29
backend/vertx/src/main/java/net/miarma/contaminus/server/MainVerticle.java
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@@ -1,14 +1,39 @@
package net.miarma.contaminus.server;
import io.vertx.core.AbstractVerticle;
import io.vertx.core.DeploymentOptions;
import io.vertx.core.Promise;
import io.vertx.core.ThreadingModel;
import net.miarma.contaminus.common.Constants;
public class MainVerticle extends AbstractVerticle {
@Override
public void start(Promise<Void> startPromise) {
getVertx().deployVerticle(new DatabaseVerticle());
getVertx().deployVerticle(new HttpServerVerticle());
final DeploymentOptions options = new DeploymentOptions();
options.setThreadingModel(ThreadingModel.WORKER);
getVertx().deployVerticle(new DatabaseVerticle(), options, result -> {
if(result.succeeded()) {
Constants.LOGGER.info("📡 HttpServerVerticle desplegado.(http://localhost:8080)");
} else {
Constants.LOGGER.error("❌ Error al desplegar HttpServerVerticle", result.cause());
}
});
getVertx().deployVerticle(new ApiVerticle(), options, result -> {
if(result.succeeded()) {
Constants.LOGGER.info("📡 ApiVerticle desplegado. (http://localhost:8081/api/v1)");
} else {
Constants.LOGGER.error("❌ Error al desplegar ApiVerticle", result.cause());
}
});
getVertx().deployVerticle(new HttpServerVerticle(), result -> {
if(result.succeeded()) {
Constants.LOGGER.info("📡 DatabaseVerticle desplegado.");
} else {
Constants.LOGGER.error("❌ Error al desplegar HttpServerVerticle", result.cause());
}
});
}
@Override

2
backend/vertx/src/main/resources/webroot/config/settings.json
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@@ -7,7 +7,7 @@
},
"appConfig": {
"endpoints": {
"baseUrl": "http://localhost:80/api/v1",
"baseUrl": "http://localhost:8081/api/v1",
"sensors": "sensors",
"sensor": "sensors/sensor"
},

2
backend/vertx/target/classes/webroot/config/settings.json
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@@ -7,7 +7,7 @@
},
"appConfig": {
"endpoints": {
"baseUrl": "http://localhost:80/api/v1",
"baseUrl": "http://localhost:8081/api/v1",
"sensors": "sensors",
"sensor": "sensors/sensor"
},