executor-base/src/main/java/ch/unisg/executorBase/executor/adapter/in/web/TaskAvailableController.java

@@ -1,4 +1,4 @@
-package ch.unisg.executorbase.executor.adapter.in.web;
+package ch.unisg.executorBase.executor.adapter.in.web;
 
 import java.util.logging.Logger;
 

executor-base/src/main/java/ch/unisg/executorBase/executor/adapter/out/web/ExecutionFinishedEventAdapter.java

@@ -1,4 +1,4 @@
-package ch.unisg.executorbase.executor.adapter.out.web;
+package ch.unisg.executorBase.executor.adapter.out.web;
 
 import java.io.IOException;
 import java.net.URI;

executor-base/src/main/java/ch/unisg/executorBase/executor/domain/ExecutorBase.java

@@ -1,10 +1,11 @@
 package ch.unisg.executorbase.executor.domain;
 
+import java.io.IOException;
 import java.util.logging.Level;
 import java.util.logging.Logger;
 
 import ch.unisg.common.valueobject.ExecutorURI;
-import ch.unisg.executorbase.executor.adapter.out.web.ExecutionFinishedEventAdapter;
+import ch.unisg.executorBase.executor.adapter.out.web.ExecutionFinishedEventAdapter;
 import ch.unisg.executorbase.executor.adapter.out.web.GetAssignmentAdapter;
 import ch.unisg.executorbase.executor.adapter.out.web.NotifyExecutorPoolAdapter;
 import ch.unisg.executorbase.executor.application.port.out.ExecutionFinishedEventPort;

executor-base/src/main/java/ch/unisg/executorBase/executor/domain/ExecutorType.java

@@ -1,11 +1,11 @@
 package ch.unisg.executorbase.executor.domain;
 
 public enum ExecutorType {
-    COMPUTATION, ROBOT;
+    COMPUTATION, ROBOT, HUMIDITY;
 
     /**
     *   Checks if the give executor type exists.
-    *   @return Wheter the given executor type exists
+    *   @return Whether the given executor type exists
     **/
     public static boolean contains(String test) {
 

executor-humidity/pom.xml

@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-starter-parent</artifactId>
+        <version>2.5.5</version>
+        <relativePath/> <!-- lookup parent from repository -->
+    </parent>
+    <groupId>org.unisg</groupId>
+    <artifactId>executor-humidity</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <name>executor-humidity</name>
+    <description>Demo project for Spring Boot</description>
+    <repositories>
+        <repository>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io</url>
+        </repository>
+    </repositories>
+    <dependencies>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-autoconfigure</artifactId>
+            <version>2.5.5</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-web</artifactId>
+            <version>5.3.10</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>ch.unisg</groupId>
+            <artifactId>executor-base</artifactId>
+            <version>0.0.1-SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.eclipse.californium</groupId>
+            <artifactId>californium-core</artifactId>
+            <version>3.0.0</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.github.Interactions-HSG</groupId>
+            <artifactId>wot-td-java</artifactId>
+            <version>0.1.1</version>
+        </dependency>
+    </dependencies>
+
+    <properties>
+        <maven.compiler.source>16</maven.compiler.source>
+        <maven.compiler.target>16</maven.compiler.target>
+    </properties>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.springframework.boot</groupId>
+                <artifactId>spring-boot-maven-plugin</artifactId>
+                <configuration>
+                    <excludes>
+                        <exclude>
+                            <groupId>org.projectlombok</groupId>
+                            <artifactId>lombok</artifactId>
+                        </exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

executor-humidity/src/main/java/ch/unisg/executorhumidity/ExecutorhumidityApplication.java

@@ -0,0 +1,16 @@
+package ch.unisg.executorhumidity;
+
+
+import ch.unisg.executorhumidity.executor.domain.Executor;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class ExecutorhumidityApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(ExecutorhumidityApplication.class, args);
+        Executor.getExecutor();
+    }
+
+}

executor-humidity/src/main/java/ch/unisg/executorhumidity/executor/adapter/in/web/TaskAvailableController.java

@@ -0,0 +1,38 @@
+package ch.unisg.executorhumidity.executor.adapter.in.web;
+
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RestController;
+
+import ch.unisg.executorbase.executor.application.port.in.TaskAvailableCommand;
+import ch.unisg.executorbase.executor.application.port.in.TaskAvailableUseCase;
+import ch.unisg.executorbase.executor.domain.ExecutorType;
+
+import java.util.concurrent.CompletableFuture;
+
+@RestController
+public class TaskAvailableController {
+    private final TaskAvailableUseCase taskAvailableUseCase;
+
+    public TaskAvailableController(TaskAvailableUseCase taskAvailableUseCase) {
+        this.taskAvailableUseCase = taskAvailableUseCase;
+    }
+
+    @GetMapping(path="/newtask/{taskType}")
+    public ResponseEntity<String> retrieveTaskfromTaskList(@PathVariable("taskType") String taskType) {
+
+        if (ExecutorType.contains(taskType.toUpperCase())) {
+            TaskAvailableCommand command = new TaskAvailableCommand(
+                ExecutorType.valueOf(taskType.toUpperCase()));
+            CompletableFuture.runAsync(() -> taskAvailableUseCase.newTaskAvailable(command));
+        }
+
+        // Add the content type as a response header
+        HttpHeaders responseHeaders = new HttpHeaders();
+
+        return new ResponseEntity<>("OK", responseHeaders, HttpStatus.OK);
+    }
+}

executor-humidity/src/main/java/ch/unisg/executorhumidity/executor/adapter/out/GetHumidityAdapter.java

@@ -0,0 +1,78 @@
+package ch.unisg.executorhumidity.executor.adapter.out;
+
+import ch.unisg.executorhumidity.executor.application.port.out.GetHumidityPort;
+import ch.unisg.ics.interactions.wot.td.ThingDescription;
+import ch.unisg.ics.interactions.wot.td.affordances.Form;
+import ch.unisg.ics.interactions.wot.td.affordances.PropertyAffordance;
+import ch.unisg.ics.interactions.wot.td.clients.TDCoapRequest;
+import ch.unisg.ics.interactions.wot.td.clients.TDCoapResponse;
+import ch.unisg.ics.interactions.wot.td.io.TDGraphReader;
+import ch.unisg.ics.interactions.wot.td.schemas.ObjectSchema;
+import ch.unisg.ics.interactions.wot.td.vocabularies.TD;
+import org.eclipse.californium.core.CoapClient;
+import org.eclipse.californium.elements.exception.ConnectorException;
+import org.springframework.context.annotation.Primary;
+import org.springframework.stereotype.Component;
+
+import java.io.IOException;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.util.Map;
+import java.util.Optional;
+
+
+@Component
+@Primary
+public class GetHumidityAdapter  implements GetHumidityPort {
+
+    @Override
+    public String getHumidity() {
+
+        String endpoint = "https://api.interactions.ics.unisg.ch/search/searchEngine";
+
+        String input = "@prefix dct: <http://purl.org/dc/terms/> . select ?title where { ?title dct:title 'Mirogate' }";
+
+        var httpRequest = HttpRequest.newBuilder()
+            .uri(URI.create(endpoint))
+            .header("Content-Type", "application/sparql-query")
+            .POST(HttpRequest.BodyPublishers.ofString(input))
+            .build();
+
+        var client = HttpClient.newHttpClient();
+
+        try {
+            String description = client.send(httpRequest, HttpResponse.BodyHandlers.ofString()).body();
+
+            // Parse a TD from a string
+            ThingDescription td = TDGraphReader.readFromString(ThingDescription.TDFormat.RDF_TURTLE, description);
+
+            Optional<PropertyAffordance> humidity = td.getPropertyByName("humidity");
+
+            if (humidity.isPresent()) {
+                Optional<Form> form = humidity.get().getFirstFormForOperationType(TD.readProperty);
+
+                if (form.isPresent()) {
+                    TDCoapRequest request = new TDCoapRequest(form.get(), TD.readProperty);
+                    try {
+                        TDCoapResponse response = request.execute();
+
+                        Map<String, Object> payload = response.getPayloadAsObject((ObjectSchema) humidity.get().getDataSchema());
+                        Object result = payload.get("https://interactions.ics.unisg.ch/mirogate#HumidityValue");
+                        return result.toString();
+
+                    } catch (IOException e) {
+                        e.printStackTrace();
+                    }
+                }
+            }
+
+        } catch (IOException e) {
+            e.printStackTrace();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+}

executor-humidity/src/main/java/ch/unisg/executorhumidity/executor/application/port/out/GetHumidityPort.java

@@ -0,0 +1,9 @@
+package ch.unisg.executorhumidity.executor.application.port.out;
+
+import org.eclipse.californium.elements.exception.ConnectorException;
+
+import java.io.IOException;
+
+public interface GetHumidityPort {
+    String getHumidity();
+}

executor-humidity/src/main/java/ch/unisg/executorhumidity/executor/application/service/TaskAvailableService.java

@@ -0,0 +1,27 @@
+package ch.unisg.executorhumidity.executor.application.service;
+
+import ch.unisg.executorbase.executor.domain.ExecutorStatus;
+import ch.unisg.executorhumidity.executor.domain.Executor;
+import org.springframework.stereotype.Component;
+import ch.unisg.executorbase.executor.application.port.in.TaskAvailableCommand;
+import ch.unisg.executorbase.executor.application.port.in.TaskAvailableUseCase;
+import lombok.RequiredArgsConstructor;
+
+import javax.transaction.Transactional;
+
+@RequiredArgsConstructor
+@Component
+@Transactional
+public class TaskAvailableService  implements TaskAvailableUseCase {
+
+    @Override
+    public void newTaskAvailable(TaskAvailableCommand command) {
+
+        Executor executor = Executor.getExecutor();
+
+        if(executor.getExecutorType() == command.getTaskType() &&
+            executor.getStatus() == ExecutorStatus.IDLING) {
+            executor.getAssignment();
+        }
+    }
+}

executor-humidity/src/main/java/ch/unisg/executorhumidity/executor/domain/Executor.java

@@ -0,0 +1,31 @@
+package ch.unisg.executorhumidity.executor.domain;
+
+import ch.unisg.executorbase.executor.domain.ExecutorBase;
+import ch.unisg.executorbase.executor.domain.ExecutorType;
+import ch.unisg.executorhumidity.executor.adapter.out.GetHumidityAdapter;
+import ch.unisg.executorhumidity.executor.application.port.out.GetHumidityPort;
+import org.eclipse.californium.elements.exception.ConnectorException;
+
+import java.io.IOException;
+
+public class Executor extends ExecutorBase{
+
+    private static final Executor executor = new Executor(ExecutorType.HUMIDITY);
+
+    private final GetHumidityPort getHumidityPort = new GetHumidityAdapter();
+
+    private Executor(ExecutorType executorType) {super(executorType);}
+
+    public static Executor getExecutor() {return executor;}
+
+
+    @Override
+    protected
+    String execution(String input) {
+        //TODO: Fill
+
+        String result = getHumidityPort.getHumidity();
+
+        return result;
+    }
+}

executor-robot/pom.xml

@@ -18,6 +18,12 @@
 		<sonar.organization>scs-asse-fs21-group1</sonar.organization>
 		<sonar.host.url>https://sonarcloud.io</sonar.host.url>
 	</properties>
+    <repositories>
+        <repository>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io</url>
+        </repository>
+    </repositories>
 	<dependencies>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
@@ -45,6 +51,42 @@
 			<artifactId>executor-base</artifactId>
 			<version>0.0.1-SNAPSHOT</version>
 		</dependency>
+        <dependency>
+            <groupId>ch.unisg</groupId>
+            <artifactId>executor-base</artifactId>
+            <version>0.0.1-SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>ch.unisg</groupId>
+            <artifactId>executor-base</artifactId>
+            <version>0.0.1-SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>ch.unisg</groupId>
+            <artifactId>executor-base</artifactId>
+            <version>0.0.1-SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>ch.unisg</groupId>
+            <artifactId>executor-base</artifactId>
+            <version>0.0.1-SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>ch.unisg</groupId>
+            <artifactId>executor-base</artifactId>
+            <version>0.0.1-SNAPSHOT</version>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.github.Interactions-HSG</groupId>
+            <artifactId>wot-td-java</artifactId>
+            <version>0.1.1</version>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
 
 	<build>

executor-robot/src/main/java/ch/unisg/executorrobot/executor/adapter/out/DeleteUserFromRobotAdapter.java

@@ -17,7 +17,7 @@ public class DeleteUserFromRobotAdapter implements DeleteUserFromRobotPort {
     @Override
     public boolean deleteUserFromRobot(String key) {
 
-        String url = "https://api.interactions.ics.unisg.ch/leubot1/v1.3.0/user/" + key;
+        String url = "https://api.interactions.ics.unisg.ch/leubot1/v1.3.4/user/" + key;
 
         var request = HttpRequest.newBuilder()
             .uri(URI.create(url))

executor-robot/src/main/java/ch/unisg/executorrobot/executor/adapter/out/InstructionToRobotAdapter.java

@@ -4,7 +4,21 @@ import java.net.URI;
 import java.net.http.HttpClient;
 import java.net.http.HttpRequest;
 import java.net.http.HttpResponse;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Optional;
 
+import ch.unisg.ics.interactions.wot.td.ThingDescription;
+import ch.unisg.ics.interactions.wot.td.affordances.ActionAffordance;
+import ch.unisg.ics.interactions.wot.td.affordances.Form;
+import ch.unisg.ics.interactions.wot.td.clients.TDHttpRequest;
+import ch.unisg.ics.interactions.wot.td.clients.TDHttpResponse;
+import ch.unisg.ics.interactions.wot.td.io.TDGraphReader;
+import ch.unisg.ics.interactions.wot.td.schemas.DataSchema;
+import ch.unisg.ics.interactions.wot.td.schemas.ObjectSchema;
+import ch.unisg.ics.interactions.wot.td.schemas.StringSchema;
+import ch.unisg.ics.interactions.wot.td.security.APIKeySecurityScheme;
+import ch.unisg.ics.interactions.wot.td.vocabularies.TD;
 import org.springframework.context.annotation.Primary;
 import org.springframework.stereotype.Component;
 
@@ -17,6 +31,67 @@ public class InstructionToRobotAdapter implements InstructionToRobotPort {
     @Override
     public boolean instructionToRobot(String key) {
 
+        String endpoint = "https://api.interactions.ics.unisg.ch/search/searchEngine";
+
+        String input = "@prefix dct: <http://purl.org/dc/terms/> . select ?title where { ?title dct:title 'Mirogate' }";
+
+        var httpRequest = HttpRequest.newBuilder()
+            .uri(URI.create(endpoint))
+            .header("Content-Type", "application/json")
+            .POST(HttpRequest.BodyPublishers.ofString(input))
+            .build();
+
+        var client = HttpClient.newHttpClient();
+
+        try {
+            var description = client.send(httpRequest, HttpResponse.BodyHandlers.ofString()).body();
+
+            // Parse a TD from a string
+            ThingDescription td = TDGraphReader.readFromString(ThingDescription.TDFormat.RDF_TURTLE, description);
+
+            // Create the payload to be sent with the Http request
+            Map<String, Object> elbowPayload = new HashMap<>();
+            elbowPayload.put("http://www.w3.org/2001/XMLSchema#int", 400);
+
+            // Get the affordance "setElbow" from the TD
+            Optional<ActionAffordance> action = td.getActionByName("setElbow");
+
+            // Get the first form
+            if (action.isPresent()) {
+                Optional<Form> form = action.get().getFirstForm();
+
+                // Retrieve the input data schema from the action affordance
+                Optional<DataSchema> inputSchema = action.get().getInputSchema();
+
+                // If a form is found, use it to create and execute the Http request
+                if (form.isPresent()) {
+                    TDHttpRequest request = new TDHttpRequest(form.get(), TD.invokeAction);
+
+                    if (inputSchema.isPresent()) {
+                        request.setObjectPayload((ObjectSchema) inputSchema.get(), elbowPayload);
+
+                        try {
+                            TDHttpResponse response = request.execute();
+                            System.out.println("Received response with status code: " + response.getStatusCode());
+                            return true;
+                        } catch (IOException e) {
+                            e.printStackTrace();
+                        }
+                    }
+                }
+            }
+
+        } catch (IOException e) {
+            e.printStackTrace();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+        return false;
+
+
+
+
+    /*
         String putEndpoint = "https://api.interactions.ics.unisg.ch/leubot1/v1.3.0/elbow";
 
         String inputJson = "{ \"value\": 400}";
@@ -40,7 +115,7 @@ public class InstructionToRobotAdapter implements InstructionToRobotPort {
             e.printStackTrace();
         }
         return false;
-
+    */
     }
 
 }

executor-robot/src/main/java/ch/unisg/executorrobot/executor/adapter/out/UserToRobotAdapter.java

@@ -4,7 +4,20 @@ import java.net.URI;
 import java.net.http.HttpClient;
 import java.net.http.HttpRequest;
 import java.net.http.HttpResponse;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Optional;
 
+import ch.unisg.ics.interactions.wot.td.ThingDescription;
+import ch.unisg.ics.interactions.wot.td.affordances.ActionAffordance;
+import ch.unisg.ics.interactions.wot.td.affordances.Form;
+import ch.unisg.ics.interactions.wot.td.clients.TDHttpRequest;
+import ch.unisg.ics.interactions.wot.td.clients.TDHttpResponse;
+import ch.unisg.ics.interactions.wot.td.io.TDGraphReader;
+import ch.unisg.ics.interactions.wot.td.schemas.DataSchema;
+import ch.unisg.ics.interactions.wot.td.schemas.ObjectSchema;
+import ch.unisg.ics.interactions.wot.td.vocabularies.TD;
+import org.springframework.boot.autoconfigure.sendgrid.SendGridAutoConfiguration;
 import org.springframework.context.annotation.Primary;
 import org.springframework.stereotype.Component;
 
@@ -16,8 +29,70 @@ public class UserToRobotAdapter implements UserToRobotPort {
 
     @Override
     public String userToRobot() {
-        String postEndpoint = "https://api.interactions.ics.unisg.ch/leubot1/v1.3.0/user";
 
+        String endpoint = "https://api.interactions.ics.unisg.ch/search/searchEngine";
+
+        String input = "@prefix dct: <http://purl.org/dc/terms/> . select ?title where { ?title dct:title 'Mirogate' }";
+
+        var httpRequest = HttpRequest.newBuilder()
+            .uri(URI.create(endpoint))
+            .header("Content-Type", "application/json")
+            .POST(HttpRequest.BodyPublishers.ofString(input))
+            .build();
+
+        var client = HttpClient.newHttpClient();
+
+        try {
+            var description = client.send(httpRequest, HttpResponse.BodyHandlers.ofString()).body();
+
+            // Parse a TD from a string
+            ThingDescription td = TDGraphReader.readFromString(ThingDescription.TDFormat.RDF_TURTLE, description);
+
+            // Create the payload to be sent with the HTTP request
+            Map<String, Object> logInPayload = new HashMap<>();
+            logInPayload.put("http://xmlns.com/foaf/0.1/Name", "keanu rahimian");
+            logInPayload.put("http://xmlns.com/foaf/0.1/Mbox", "keanu.rahimian@student.unisg.ch");
+
+            // Get the affordance "Log-In" from the TD
+            Optional<ActionAffordance> action = td.getActionByName("logIn");
+
+            // Get the first form
+            if (action.isPresent()) {
+                Optional<Form> form = action.get().getFirstForm();
+
+                // Retrieve the input data schema from the action affordance
+                Optional<DataSchema> inputSchema = action.get().getInputSchema();
+
+                // If a form is found, use it to create and execute the HTTP request
+                if (form.isPresent()) {
+                    TDHttpRequest request = new TDHttpRequest(form.get(), TD.invokeAction);
+
+                    if (inputSchema.isPresent()) {
+                        request.setObjectPayload((ObjectSchema) inputSchema.get(), logInPayload);
+
+                        try {
+                            TDHttpResponse response = request.execute();
+                            System.out.println("Received response with status code: " + response.getStatusCode());
+
+                            // TODO: Get the key from the response and return it
+                            // Not exactly sure how to get the headers from the payload, as we need them
+                            // to get the key
+
+                            return null;
+
+                        } catch (IOException e) {
+                            e.printStackTrace();
+                        }
+                    }
+                }
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+
+    /*
         String inputJson = "{ \"name\":\"keanu rahimian\", \"email\":\"keanu.rahimian@student.unisg.ch\"}";
         var request = HttpRequest.newBuilder()
             .uri(URI.create(postEndpoint))
@@ -25,8 +100,6 @@ public class UserToRobotAdapter implements UserToRobotPort {
             .POST(HttpRequest.BodyPublishers.ofString(inputJson))
             .build();
 
-        var client = HttpClient.newHttpClient();
-        
         try {
             var response = client.send(request, HttpResponse.BodyHandlers.ofString());
             System.out.println(response.statusCode());
@@ -40,7 +113,10 @@ public class UserToRobotAdapter implements UserToRobotPort {
             e.printStackTrace();
         }
         return null;
+    */
 
+
+        return null;
     }
 
 }