added initial version containing ping/echo command and first draft of the command handling structure

abstracto-application/command/command-base/pom.xml

@@ -0,0 +1,46 @@
+<?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">
+    <parent>
+        <groupId>dev.sheldan.abstracto.command</groupId>
+        <artifactId>command</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+
+    <artifactId>command-base</artifactId>
+    <packaging>pom</packaging>
+    <modules>
+        <module>utility</module>
+        <module>support</module>
+    </modules>
+
+    <dependencies>
+        <dependency>
+            <groupId>dev.sheldan.abstracto.command</groupId>
+            <artifactId>command-int</artifactId>
+            <version>${project.version}</version>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <configuration>
+                            <proc>only</proc>
+                            <annotationProcessors>
+                                <annotationProcessor>dev.sheldan.abstracto.command.annotations.CommandSpecProcessor</annotationProcessor>
+                            </annotationProcessors>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+
+</project>

abstracto-application/command/command-base/support/pom.xml

@@ -0,0 +1,15 @@
+<?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">
+    <parent>
+        <artifactId>command-base</artifactId>
+        <groupId>dev.sheldan.abstracto.command</groupId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>support</artifactId>
+
+
+</project>

abstracto-application/command/command-base/support/src/main/java/dev/sheldan/abstracto/command/support/Help.java

@@ -0,0 +1,38 @@
+package dev.sheldan.abstracto.command.support;
+
+import dev.sheldan.abstracto.command.Command;
+import dev.sheldan.abstracto.command.execution.Configuration;
+import dev.sheldan.abstracto.command.execution.Context;
+import dev.sheldan.abstracto.command.execution.Result;
+import dev.sheldan.abstracto.command.meta.CommandRegistry;
+import net.dv8tion.jda.api.EmbedBuilder;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class Help implements Command {
+
+
+    @Autowired
+    private CommandRegistry registry;
+
+    @Override
+    public Result execute(Context context) {
+        EmbedBuilder builder = new EmbedBuilder();
+        registry.getAllCommands().forEach(command -> {
+            builder.addField(command.getConfiguration().getName(), command.getConfiguration().getDescription(), false);
+        });
+        context.getChannel().sendMessage(builder.build()).queue();
+        return Result.fromSuccess();
+    }
+
+    @Override
+    public Configuration getConfiguration() {
+        return Configuration.builder()
+                .name("help")
+                .module("utility")
+                .description("Prints the help")
+                .causesReaction(false)
+                .build();
+    }
+}

abstracto-application/command/command-base/utility/pom.xml

@@ -0,0 +1,15 @@
+<?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">
+    <parent>
+        <groupId>dev.sheldan.abstracto.command</groupId>
+        <artifactId>command-base</artifactId>
+        <version>1.0-SNAPSHOT</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>utility</artifactId>
+
+
+</project>

abstracto-application/command/command-base/utility/src/main/java/dev/sheldan/abstracto/command/utility/Echo.java

@@ -0,0 +1,38 @@
+package dev.sheldan.abstracto.command.utility;
+
+import dev.sheldan.abstracto.command.Command;
+import dev.sheldan.abstracto.command.execution.Configuration;
+import dev.sheldan.abstracto.command.execution.Context;
+import dev.sheldan.abstracto.command.execution.Parameter;
+import dev.sheldan.abstracto.command.execution.Result;
+import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Service
+public class Echo implements Command {
+
+    @Override
+    public Result execute(Context context) {
+        StringBuilder sb = new StringBuilder();
+        context.getParameters().getParameters().forEach(o -> {
+            sb.append(o.toString());
+        });
+        context.getChannel().sendMessage(sb.toString()).queue();
+        return Result.fromSuccess();
+    }
+
+    @Override
+    public Configuration getConfiguration() {
+        List<Parameter> parameters = new ArrayList<>();
+        parameters.add(Parameter.builder().name("input").type(String.class).remainder(true).build());
+        return Configuration.builder()
+                .name("echo")
+                .module("utility")
+                .description("Echos the input back to the same channel")
+                .causesReaction(false)
+                .parameters(parameters)
+                .build();
+    }
+}

abstracto-application/command/command-base/utility/src/main/java/dev/sheldan/abstracto/command/utility/Ping.java

@@ -0,0 +1,28 @@
+package dev.sheldan.abstracto.command.utility;
+
+import dev.sheldan.abstracto.command.Command;
+import dev.sheldan.abstracto.command.execution.Configuration;
+import dev.sheldan.abstracto.command.execution.Context;
+import dev.sheldan.abstracto.command.execution.Result;
+import org.springframework.stereotype.Service;
+
+@Service
+public class Ping implements Command {
+
+    @Override
+    public Result execute(Context context) {
+        long ping = context.getJda().getGatewayPing();
+        context.getChannel().sendMessage("Latency: " + ping + " ms.").queue();
+        return Result.fromSuccess();
+    }
+
+    @Override
+    public Configuration getConfiguration() {
+        return Configuration.builder()
+                .name("ping")
+                .module("utility")
+                .description("Prints the current bot latency to the discord api")
+                .causesReaction(false)
+                .build();
+    }
+}