[AB-xxx] adding generic input format exception handling

adding level_action to send a message to a channel once a level is reached

abstracto-application/abstracto-modules/experience-tracking/experience-tracking-impl/src/main/java/dev/sheldan/abstracto/experience/listener/SendMessageToChannelLevelAction.java

@@ -0,0 +1,99 @@
+package dev.sheldan.abstracto.experience.listener;
+
+import com.google.gson.Gson;
+import dev.sheldan.abstracto.core.exception.InputFormatException;
+import dev.sheldan.abstracto.core.models.ServerUser;
+import dev.sheldan.abstracto.core.models.template.display.MemberDisplay;
+import dev.sheldan.abstracto.core.service.ChannelService;
+import dev.sheldan.abstracto.core.service.MemberService;
+import dev.sheldan.abstracto.core.templating.model.MessageToSend;
+import dev.sheldan.abstracto.core.templating.service.TemplateService;
+import dev.sheldan.abstracto.core.utils.FutureUtils;
+import dev.sheldan.abstracto.core.utils.ParseUtils;
+import dev.sheldan.abstracto.experience.model.LevelActionPayload;
+import dev.sheldan.abstracto.experience.model.SendMessageToChannelLevelActionMessageModel;
+import dev.sheldan.abstracto.experience.model.SendMessageToChannelLevelActionPayload;
+import dev.sheldan.abstracto.experience.model.database.AUserExperience;
+import dev.sheldan.abstracto.experience.model.database.LevelAction;
+import lombok.extern.slf4j.Slf4j;
+import net.dv8tion.jda.api.entities.Guild;
+import net.dv8tion.jda.api.entities.channel.middleman.GuildChannel;
+import net.dv8tion.jda.api.entities.channel.middleman.GuildMessageChannel;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+@Slf4j
+public class SendMessageToChannelLevelAction implements LevelActionListener {
+
+    public static final String ACTION_NAME = "send_message_to_channel_above_level";
+    private static final String LEVEL_ACTION_SEND_MESSAGE_TEMPLATE_KEY = "levelAction_sendMessageToChannel_template";
+
+    @Autowired
+    private Gson gson;
+
+    @Autowired
+    private ChannelService channelService;
+
+    @Autowired
+    private TemplateService templateService;
+
+    @Autowired
+    private MemberService memberService;
+
+    @Override
+    public String getName() {
+        return ACTION_NAME;
+    }
+
+    @Override
+    public void apply(AUserExperience userExperience, LevelAction levelAction, MemberActionModification container) {
+        SendMessageToChannelLevelActionPayload payload = (SendMessageToChannelLevelActionPayload) levelAction.getLoadedPayload();
+        SendMessageToChannelLevelActionMessageModel.SendMessageToChannelLevelActionMessageModelBuilder messageModelBuilder = SendMessageToChannelLevelActionMessageModel
+                .builder()
+                .level(userExperience.getLevelOrDefault())
+                .templateKey(payload.getTemplateKey())
+                .experience(userExperience.getExperience());
+        ServerUser serverUser = ServerUser.fromAUserInAServer(userExperience.getUser());
+        memberService.getMemberInServerAsync(serverUser).thenAccept(member -> {
+            messageModelBuilder.memberDisplay(MemberDisplay.fromMember(member));
+            SendMessageToChannelLevelActionMessageModel model = messageModelBuilder.build();
+            MessageToSend messageToSend = templateService.renderEmbedTemplate(LEVEL_ACTION_SEND_MESSAGE_TEMPLATE_KEY, model, serverUser.getServerId());
+            GuildMessageChannel targetChannel = channelService.getMessageChannelFromServer(serverUser.getServerId(), payload.getChannelId());
+            FutureUtils.toSingleFutureGeneric(channelService.sendMessageToSendToChannel(messageToSend, targetChannel)).thenAccept(unused -> {
+                log.info("Send message to channel action sent a message to channel {} for user {} in server {}.", payload.getChannelId(), serverUser.getUserId(), serverUser.getServerId());
+            }).exceptionally(throwable -> {
+                log.warn("Send message to channel action failed to send a message to channel {} for user {} in server {}.", payload.getChannelId(), serverUser.getUserId(), serverUser.getServerId(), throwable);
+                return null;
+            });
+        }).exceptionally(throwable -> {
+            log.warn("Failed to load member {} in server {} for send message level action towards channel {}.", serverUser.getUserId(), serverUser.getServerId(), payload.getChannelId());
+            return null;
+        });
+    }
+
+    @Override
+    public boolean shouldExecute(AUserExperience aUserExperience, LevelAction levelAction) {
+        return aUserExperience.getLevelOrDefault() >= levelAction.getLevel().getLevel();
+    }
+
+    @Override
+    public void prepareAction(LevelAction levelAction) {
+        levelAction.setLoadedPayload(gson.fromJson(levelAction.getPayload(), SendMessageToChannelLevelActionPayload.class));
+    }
+
+    @Override
+    public LevelActionPayload createPayload(Guild guild, String input) {
+        if(!input.contains(";")) {
+            throw new InputFormatException(input, "<#channel>;template_key");
+        }
+        String channelPart = input.substring(0, input.indexOf(";"));
+        GuildChannel channel = ParseUtils.parseGuildChannelFromText(channelPart, guild);
+        String templateKey = input.substring(input.indexOf(";") + 1);
+        return SendMessageToChannelLevelActionPayload
+                .builder()
+                .channelId(channel.getIdLong())
+                .templateKey(templateKey)
+                .build();
+    }
+}

abstracto-application/abstracto-modules/experience-tracking/experience-tracking-impl/src/main/java/dev/sheldan/abstracto/experience/model/SendMessageToChannelLevelActionMessageModel.java

@@ -0,0 +1,14 @@
+package dev.sheldan.abstracto.experience.model;
+
+import dev.sheldan.abstracto.core.models.template.display.MemberDisplay;
+import lombok.Builder;
+import lombok.Getter;
+
+@Getter
+@Builder
+public class SendMessageToChannelLevelActionMessageModel implements LevelActionPayload {
+    private MemberDisplay memberDisplay;
+    private Integer level;
+    private Long experience;
+    private String templateKey;
+}

abstracto-application/abstracto-modules/experience-tracking/experience-tracking-impl/src/main/java/dev/sheldan/abstracto/experience/model/SendMessageToChannelLevelActionPayload.java

@@ -0,0 +1,11 @@
+package dev.sheldan.abstracto.experience.model;
+
+import lombok.Builder;
+import lombok.Getter;
+
+@Getter
+@Builder
+public class SendMessageToChannelLevelActionPayload implements LevelActionPayload {
+    private Long channelId;
+    private String templateKey;
+}

abstracto-application/abstracto-modules/experience-tracking/experience-tracking-int/src/main/java/dev/sheldan/abstracto/experience/listener/LevelActionListener.java

@@ -4,9 +4,7 @@
 import dev.sheldan.abstracto.experience.model.database.AUserExperience;
 import dev.sheldan.abstracto.experience.model.database.LevelAction;
 import net.dv8tion.jda.api.entities.Guild;
-import org.springframework.stereotype.Component;
 
-@Component
 public interface LevelActionListener {
     String getName();
 

abstracto-application/core/core-int/src/main/java/dev/sheldan/abstracto/core/exception/InputFormatException.java

@@ -0,0 +1,29 @@
+package dev.sheldan.abstracto.core.exception;
+
+import dev.sheldan.abstracto.core.models.exception.InputFormatExceptionModel;
+import dev.sheldan.abstracto.core.templating.Templatable;
+
+public class InputFormatException extends AbstractoRunTimeException implements Templatable {
+
+    private final InputFormatExceptionModel model;
+
+
+    public InputFormatException(String wrongFormat, String validFormat) {
+        super("Input format exception ");
+        this.model = InputFormatExceptionModel
+                .builder()
+                .invalidFormat(wrongFormat)
+                .validFormat(validFormat)
+                .build();
+    }
+
+    @Override
+    public String getTemplateName() {
+        return "input_invalid_format_exception";
+    }
+
+    @Override
+    public Object getTemplateModel() {
+        return model;
+    }
+}

abstracto-application/core/core-int/src/main/java/dev/sheldan/abstracto/core/models/exception/InputFormatExceptionModel.java

@@ -0,0 +1,15 @@
+package dev.sheldan.abstracto.core.models.exception;
+
+import lombok.Builder;
+import lombok.Getter;
+import lombok.Setter;
+
+import java.io.Serializable;
+
+@Setter
+@Getter
+@Builder
+public class InputFormatExceptionModel implements Serializable {
+    private final String invalidFormat;
+    private final String validFormat;
+}

abstracto-application/core/core-int/src/main/java/dev/sheldan/abstracto/core/utils/ParseUtils.java

@@ -102,7 +102,7 @@ public static GuildChannel parseGuildChannelFromText(String text, Guild guild) {
                     throw new AbstractoTemplatedException("No channel found with name.", "no_channel_found_by_name_exception");
                 }
                 if(potentialMatches.size() > 1) {
-                    throw new AbstractoTemplatedException("Multiple channels found..", "multiple_channels_found_by_name_exception");
+                    throw new AbstractoTemplatedException("Multiple channels found.", "multiple_channels_found_by_name_exception");
                 }
                 return guild.getGuildChannelById(potentialMatches.get(0).getId());
             }