[AB-77] moving the templating module into the core module

adding a possibility to overlay specific templates for particular servers
adding commands to configure templates
adding file parameter support

abstracto-application/core/core-interface/pom.xml

@@ -38,14 +38,17 @@
             <groupId>net.dv8tion</groupId>
             <artifactId>JDA</artifactId>
         </dependency>
+        <dependency>
+            <groupId>com.jagrosh</groupId>
+            <artifactId>jda-utilities-menu</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>commons-io</groupId>
+            <artifactId>commons-io</artifactId>
+        </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-data-jpa</artifactId>
         </dependency>
-        <dependency>
-            <groupId>dev.sheldan.abstracto.templating</groupId>
-            <artifactId>templating-interface</artifactId>
-            <version>${project.version}</version>
-        </dependency>
     </dependencies>
 </project>

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/condition/CommandDisallowedCondition.java

@@ -9,7 +9,6 @@ import dev.sheldan.abstracto.core.command.service.management.CommandInServerMana
 import dev.sheldan.abstracto.core.command.service.management.CommandManagementService;
 import dev.sheldan.abstracto.core.models.database.ARole;
 import dev.sheldan.abstracto.core.service.RoleService;
-import dev.sheldan.abstracto.templating.service.TemplateService;
 import lombok.extern.slf4j.Slf4j;
 import net.dv8tion.jda.api.entities.Member;
 import net.dv8tion.jda.api.entities.Role;
@@ -32,9 +31,6 @@ public class CommandDisallowedCondition implements CommandCondition {
     @Autowired
     private RoleService roleService;
 
-    @Autowired
-    private TemplateService templateService;
-
     @Override
     public ConditionResult shouldExecute(CommandContext context, Command command) {
         ACommand aCommand = commandService.findCommandByName(command.getConfiguration().getName());

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/condition/ConditionDetail.java

@@ -1,6 +1,6 @@
 package dev.sheldan.abstracto.core.command.condition;
 
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public interface ConditionDetail extends Templatable {
 }

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/condition/FeatureEnabledCondition.java

@@ -6,7 +6,6 @@ import dev.sheldan.abstracto.core.command.execution.CommandContext;
 import dev.sheldan.abstracto.core.config.FeatureEnum;
 import dev.sheldan.abstracto.core.service.FeatureConfigService;
 import dev.sheldan.abstracto.core.service.FeatureFlagService;
-import dev.sheldan.abstracto.templating.service.TemplateService;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
@@ -15,9 +14,6 @@ import org.springframework.stereotype.Component;
 @Slf4j
 public class FeatureEnabledCondition implements CommandCondition {
 
-    @Autowired
-    private TemplateService templateService;
-
     @Autowired
     private FeatureConfigService featureConfigService;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/condition/ImmuneUserCondition.java

@@ -9,7 +9,6 @@ import dev.sheldan.abstracto.core.command.service.management.CommandInServerMana
 import dev.sheldan.abstracto.core.command.service.management.CommandManagementService;
 import dev.sheldan.abstracto.core.models.database.ARole;
 import dev.sheldan.abstracto.core.service.RoleService;
-import dev.sheldan.abstracto.templating.service.TemplateService;
 import lombok.extern.slf4j.Slf4j;
 import net.dv8tion.jda.api.entities.Member;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -30,9 +29,6 @@ public class ImmuneUserCondition implements CommandCondition {
     @Autowired
     private RoleService roleService;
 
-    @Autowired
-    private TemplateService templateService;
-
     @Override
     public ConditionResult shouldExecute(CommandContext context, Command command) {
         ACommand aCommand = commandService.findCommandByName(command.getConfiguration().getName());

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/config/ParameterValidator.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.command.config;
 
 import dev.sheldan.abstracto.core.command.config.validator.ValidatorParam;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 import java.util.List;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/AbstractoTemplatedException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.command.exception;
 
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 
 public class AbstractoTemplatedException extends AbstractoRunTimeException implements Templatable {

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/ChannelAlreadyInChannelGroupException.java

@@ -4,7 +4,7 @@ import dev.sheldan.abstracto.core.command.models.exception.ChannelAlreadyInChann
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
 import dev.sheldan.abstracto.core.models.database.AChannel;
 import dev.sheldan.abstracto.core.models.database.AChannelGroup;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class ChannelAlreadyInChannelGroupException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/ChannelGroupExistsException.java

@@ -2,7 +2,7 @@ package dev.sheldan.abstracto.core.command.exception;
 
 import dev.sheldan.abstracto.core.command.models.exception.ChannelGroupExistsExceptionModel;
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class ChannelGroupExistsException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/ChannelGroupNotFoundException.java

@@ -2,7 +2,7 @@ package dev.sheldan.abstracto.core.command.exception;
 
 import dev.sheldan.abstracto.core.command.models.exception.ChannelGroupNotFoundExceptionModel;
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 import java.util.List;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/ChannelNotInChannelGroupException.java

@@ -4,7 +4,7 @@ import dev.sheldan.abstracto.core.command.models.exception.ChannelNotInChannelGr
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
 import dev.sheldan.abstracto.core.models.database.AChannel;
 import dev.sheldan.abstracto.core.models.database.AChannelGroup;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class ChannelNotInChannelGroupException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/CommandNotFoundException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.command.exception;
 
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class CommandNotFoundException extends AbstractoRunTimeException implements Templatable {
     public CommandNotFoundException() {

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/CommandParameterKeyValueWrongTypeException.java

@@ -2,7 +2,7 @@ package dev.sheldan.abstracto.core.command.exception;
 
 import dev.sheldan.abstracto.core.command.models.exception.CommandParameterKeyValueWrongTypeExceptionModel;
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 import java.util.List;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/CommandParameterValidationException.java

@@ -4,7 +4,7 @@ import dev.sheldan.abstracto.core.command.config.Parameter;
 import dev.sheldan.abstracto.core.command.config.validator.ValidatorParam;
 import dev.sheldan.abstracto.core.command.models.exception.CommandParameterValidationExceptionModel;
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 import lombok.Getter;
 import lombok.Setter;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/IncorrectFeatureModeException.java

@@ -4,7 +4,7 @@ import dev.sheldan.abstracto.core.config.FeatureEnum;
 import dev.sheldan.abstracto.core.config.FeatureMode;
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
 import dev.sheldan.abstracto.core.models.exception.IncorrectFeatureModeModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 import java.util.List;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/IncorrectParameterException.java

@@ -3,7 +3,7 @@ package dev.sheldan.abstracto.core.command.exception;
 import dev.sheldan.abstracto.core.command.Command;
 import dev.sheldan.abstracto.core.command.models.exception.IncorrectParameterExceptionModel;
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class IncorrectParameterException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/InsufficientParametersException.java

@@ -3,7 +3,7 @@ package dev.sheldan.abstracto.core.command.exception;
 import dev.sheldan.abstracto.core.command.Command;
 import dev.sheldan.abstracto.core.command.models.exception.InsufficientParametersExceptionModel;
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class InsufficientParametersException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/exception/NoAttachmentFoundException.java

@@ -0,0 +1,21 @@
+package dev.sheldan.abstracto.core.command.exception;
+
+import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
+import dev.sheldan.abstracto.core.templating.Templatable;
+
+public class NoAttachmentFoundException extends AbstractoRunTimeException implements Templatable {
+
+    public NoAttachmentFoundException() {
+        super("No attachment was found in the message.");
+    }
+
+    @Override
+    public String getTemplateName() {
+        return "attachment_not_found_exception";
+    }
+
+    @Override
+    public Object getTemplateModel() {
+        return new Object();
+    }
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/execution/ParameterPieceType.java

@@ -0,0 +1,5 @@
+package dev.sheldan.abstracto.core.command.execution;
+
+public enum ParameterPieceType {
+    STRING, ATTACHMENT
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/execution/UnParsedCommandParameter.java

@@ -1,6 +1,7 @@
 package dev.sheldan.abstracto.core.command.execution;
 
 import lombok.Getter;
+import net.dv8tion.jda.api.entities.Message;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -12,7 +13,7 @@ public class UnParsedCommandParameter {
 
     private static Pattern SPLIT_REGEX  = Pattern.compile("\"([^\"]*)\"|(\\S+)");
 
-    public UnParsedCommandParameter(String parameters) {
+    public UnParsedCommandParameter(String parameters, Message message) {
         this.parameters = new ArrayList<>();
         Matcher m = SPLIT_REGEX.matcher(parameters);
         boolean skippedCommand = false;
@@ -24,15 +25,17 @@ public class UnParsedCommandParameter {
             if (m.group(1) != null) {
                 String group = m.group(1);
                 if(!group.equals("")) {
-                    this.parameters.add(group);
+                    this.parameters.add(UnparsedCommandParameterPiece.builder().value(group).build());
                 }
             } else {
                 String group = m.group(2);
                 if(!group.equals("")) {
-                    this.parameters.add(group);
+                    this.parameters.add(UnparsedCommandParameterPiece.builder().value(group).build());
                 }
             }
         }
+        message.getAttachments().forEach(attachment ->
+                this.parameters.add(UnparsedCommandParameterPiece.builder().value(attachment).type(ParameterPieceType.ATTACHMENT).build()));
     }
-    private List<String> parameters;
+    private List<UnparsedCommandParameterPiece> parameters;
 }

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/execution/UnparsedCommandParameterPiece.java

@@ -0,0 +1,14 @@
+package dev.sheldan.abstracto.core.command.execution;
+
+import lombok.Builder;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+@Builder
+public class UnparsedCommandParameterPiece {
+    private Object value;
+    @Builder.Default
+    private ParameterPieceType type = ParameterPieceType.STRING;
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/handler/CommandParameterHandler.java

@@ -1,6 +1,7 @@
 package dev.sheldan.abstracto.core.command.handler;
 
 
+import dev.sheldan.abstracto.core.command.execution.UnparsedCommandParameterPiece;
 import net.dv8tion.jda.api.entities.Message;
 
 import java.util.concurrent.CompletableFuture;
@@ -8,7 +9,7 @@ import java.util.concurrent.CompletableFuture;
 public interface CommandParameterHandler {
     boolean handles(Class clazz);
     default boolean async() { return false; }
-    default Object handle(String input, CommandParameterIterators iterators, Class clazz, Message context) { return new Object();}
-    default CompletableFuture<Object> handleAsync(String input, CommandParameterIterators iterators, Class clazz, Message context) { return CompletableFuture.completedFuture(null); }
+    default Object handle(UnparsedCommandParameterPiece input, CommandParameterIterators iterators, Class clazz, Message context) { return new Object();}
+    default CompletableFuture<Object> handleAsync(UnparsedCommandParameterPiece input, CommandParameterIterators iterators, Class clazz, Message context) { return CompletableFuture.completedFuture(null); }
     Integer getPriority();
 }

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/handler/provided/FileParameterHandler.java

@@ -0,0 +1,6 @@
+package dev.sheldan.abstracto.core.command.handler.provided;
+
+import dev.sheldan.abstracto.core.command.handler.CommandParameterHandler;
+
+public interface FileParameterHandler extends CommandParameterHandler {
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/models/exception/GenericExceptionModel.java

@@ -2,7 +2,7 @@ package dev.sheldan.abstracto.core.command.models.exception;
 
 import dev.sheldan.abstracto.core.models.FullUser;
 import dev.sheldan.abstracto.core.models.FullUserInServer;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 import lombok.Builder;
 import lombok.Getter;
 import lombok.Setter;

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/command/service/CommandService.java

@@ -26,6 +26,6 @@ public interface CommandService {
     void disAllowCommandForRole(ACommand aCommand, ARole role);
     void disAllowFeatureForRole(FeatureEnum featureEnum, ARole role);
     ConditionResult isCommandExecutable(Command command, CommandContext commandContext);
-    UnParsedCommandParameter getUnParsedCommandParameter(String messageContent);
+    UnParsedCommandParameter getUnParsedCommandParameter(String messageContent, Message message);
     CompletableFuture<Parameters> getParametersForCommand(String commandName, Message messageContainingContent);
 }

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/CategoryNotFoundException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.CategoryNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class CategoryNotFoundException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/ChannelGroupTypeNotFound.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.ChannelGroupTypeNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 import java.util.List;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/ChannelNotFoundException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.ChannelNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class ChannelNotFoundException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/ChannelNotInGuildException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.ChannelNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class ChannelNotInGuildException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/ConfigurationKeyNotFoundException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.ConfigurationKeyNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class ConfigurationKeyNotFoundException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/ConfiguredEmoteNotUsableException.java

@@ -2,7 +2,7 @@ package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.database.AEmote;
 import dev.sheldan.abstracto.core.models.exception.EmoteConfiguredButNotUsableExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class ConfiguredEmoteNotUsableException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/CustomTemplateNotFoundException.java

@@ -0,0 +1,29 @@
+package dev.sheldan.abstracto.core.exception;
+
+import dev.sheldan.abstracto.core.models.exception.CustomTemplateNotFoundExceptionModel;
+import dev.sheldan.abstracto.core.templating.Templatable;
+import net.dv8tion.jda.api.entities.Guild;
+
+public class CustomTemplateNotFoundException extends AbstractoRunTimeException implements Templatable {
+
+    private final CustomTemplateNotFoundExceptionModel model;
+
+    public CustomTemplateNotFoundException(String templateKey, Guild guild) {
+        super("Custom template not found.");
+        this.model = CustomTemplateNotFoundExceptionModel
+                .builder()
+                .templateKey(templateKey)
+                .guild(guild)
+                .build();
+    }
+
+    @Override
+    public String getTemplateName() {
+        return "custom_template_not_found_exception";
+    }
+
+    @Override
+    public Object getTemplateModel() {
+        return this.model;
+    }
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/DurationFormatException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.DurationFormatExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 import java.util.List;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/EmoteNotDefinedException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.EmoteNotDefinedExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class EmoteNotDefinedException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/EmoteNotFoundException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.EmoteNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 import java.util.List;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/EmoteNotFoundInDbException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.EmoteNotFoundInDbExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class EmoteNotFoundInDbException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/EmoteNotInServerException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.EmoteNotInServerExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class EmoteNotInServerException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/EmoteNotUsableException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.EmoteNotUsableExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 import net.dv8tion.jda.api.entities.Emote;
 
 public class EmoteNotUsableException extends AbstractoRunTimeException implements Templatable {

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/FeatureModeNotFoundException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.FeatureModeNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 import java.util.List;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/FeatureNotFoundException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.FeatureNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 import java.util.List;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/GuildNotFoundException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.GuildNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class GuildNotFoundException extends AbstractoRunTimeException implements Templatable {
     private final GuildNotFoundExceptionModel model;

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/MemberNotFoundException.java

@@ -1,6 +1,6 @@
 package dev.sheldan.abstracto.core.exception;
 
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class MemberNotFoundException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/PostTargetNotFoundException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.PostTargetNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class PostTargetNotFoundException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/PostTargetNotValidException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.PostTargetNotValidExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 import java.util.List;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/RoleDeletedException.java

@@ -2,7 +2,7 @@ package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.database.ARole;
 import dev.sheldan.abstracto.core.models.exception.RoleDeletedExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class RoleDeletedException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/RoleNotFoundInDBException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.RoleNotFoundInDBExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class RoleNotFoundInDBException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/RoleNotFoundInGuildException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.RoleNotFoundInGuildExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class RoleNotFoundInGuildException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/ServerChannelConflictException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.ServerChannelConflictExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class ServerChannelConflictException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/TemplateNotFoundException.java

@@ -0,0 +1,24 @@
+package dev.sheldan.abstracto.core.exception;
+
+import dev.sheldan.abstracto.core.models.exception.TemplateNotFoundExceptionModel;
+import dev.sheldan.abstracto.core.templating.Templatable;
+
+public class TemplateNotFoundException extends AbstractoRunTimeException implements Templatable {
+
+    private final TemplateNotFoundExceptionModel model;
+
+    public TemplateNotFoundException(String templateKey) {
+        super("Template not found.");
+        this.model = TemplateNotFoundExceptionModel.builder().templateKey(templateKey).build();
+    }
+
+    @Override
+    public String getTemplateName() {
+        return "template_not_found_exception";
+    }
+
+    @Override
+    public Object getTemplateModel() {
+        return this.model;
+    }
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/UnknownMentionTypeException.java

@@ -1,6 +1,6 @@
 package dev.sheldan.abstracto.core.exception;
 
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class UnknownMentionTypeException extends AbstractoRunTimeException implements Templatable {
     @Override

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/UploadFileTooLargeException.java

@@ -0,0 +1,28 @@
+package dev.sheldan.abstracto.core.exception;
+
+import dev.sheldan.abstracto.core.models.exception.UploadFileTooLargeExceptionModel;
+import dev.sheldan.abstracto.core.templating.Templatable;
+
+public class UploadFileTooLargeException extends AbstractoRunTimeException implements Templatable {
+
+    private UploadFileTooLargeExceptionModel model;
+
+    public UploadFileTooLargeException(Long fileSize, Long fileSizeLimit) {
+        super("File too large for uploading it into the server.");
+        this.model = UploadFileTooLargeExceptionModel
+                .builder()
+                .fileSize(fileSize)
+                .fileSizeLimit(fileSizeLimit)
+                .build();
+    }
+
+    @Override
+    public String getTemplateName() {
+        return "upload_file_too_large_exception";
+    }
+
+    @Override
+    public Object getTemplateModel() {
+        return model;
+    }
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/exception/UserInServerNotFoundException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.exception;
 
 import dev.sheldan.abstracto.core.models.exception.UserInServerNotFoundExceptionModel;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class UserInServerNotFoundException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/interactive/AbstractConfigSetupStep.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.interactive;
 
 import dev.sheldan.abstracto.core.service.ChannelService;
-import dev.sheldan.abstracto.templating.service.TemplateService;
+import dev.sheldan.abstracto.core.templating.service.TemplateService;
 import lombok.Getter;
 import lombok.Setter;
 import net.dv8tion.jda.api.entities.Message;

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/interactive/DelayedActionConfig.java

@@ -1,6 +1,6 @@
 package dev.sheldan.abstracto.core.interactive;
 
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public interface DelayedActionConfig extends Templatable {
 }

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/interactive/InteractiveService.java

@@ -2,7 +2,7 @@ package dev.sheldan.abstracto.core.interactive;
 
 import dev.sheldan.abstracto.core.models.database.AChannel;
 import dev.sheldan.abstracto.core.models.database.AUserInAServer;
-import dev.sheldan.abstracto.templating.model.MessageToSend;
+import dev.sheldan.abstracto.core.templating.model.MessageToSend;
 import net.dv8tion.jda.api.events.message.MessageReceivedEvent;
 
 import java.util.function.Consumer;

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/interactive/InteractiveUtils.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.interactive;
 
 import dev.sheldan.abstracto.core.service.ChannelService;
-import dev.sheldan.abstracto.templating.service.TemplateService;
+import dev.sheldan.abstracto.core.templating.service.TemplateService;
 import net.dv8tion.jda.api.entities.TextChannel;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
@@ -20,7 +20,7 @@ public class InteractiveUtils {
 
     @Transactional
     public void sendTimeoutMessage(Long serverId, Long channelId) {
-        String s = templateService.renderSimpleTemplate("feature_setup_configuration_timeout");
+        String s = templateService.renderSimpleTemplate("feature_setup_configuration_timeout", serverId);
         Optional<TextChannel> channelOptional = channelService.getTextChannelFromServerOptional(serverId, channelId);
         channelOptional.ifPresent(channel -> channelService.sendTextToChannelNotAsync(s, channel));
     }

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/interactive/SetupStepException.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.interactive;
 
 import dev.sheldan.abstracto.core.exception.AbstractoRunTimeException;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public class SetupStepException extends AbstractoRunTimeException implements Templatable {
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/models/FeatureValidationResult.java

@@ -1,7 +1,7 @@
 package dev.sheldan.abstracto.core.models;
 
 import dev.sheldan.abstracto.core.config.FeatureConfig;
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 import lombok.Builder;
 import lombok.Getter;
 import lombok.Setter;

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/models/ValidationErrorModel.java

@@ -1,6 +1,6 @@
 package dev.sheldan.abstracto.core.models;
 
-import dev.sheldan.abstracto.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.Templatable;
 
 public interface ValidationErrorModel extends Templatable {
 }

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/models/exception/CustomTemplateNotFoundExceptionModel.java

@@ -0,0 +1,14 @@
+package dev.sheldan.abstracto.core.models.exception;
+
+import lombok.Builder;
+import lombok.Getter;
+import lombok.Setter;
+import net.dv8tion.jda.api.entities.Guild;
+
+@Getter
+@Setter
+@Builder
+public class CustomTemplateNotFoundExceptionModel {
+    private String templateKey;
+    private Guild guild;
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/models/exception/TemplateNotFoundExceptionModel.java

@@ -0,0 +1,12 @@
+package dev.sheldan.abstracto.core.models.exception;
+
+import lombok.Builder;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+@Builder
+public class TemplateNotFoundExceptionModel {
+    private String templateKey;
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/models/exception/UploadFileTooLargeExceptionModel.java

@@ -0,0 +1,13 @@
+package dev.sheldan.abstracto.core.models.exception;
+
+import lombok.Builder;
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+@Builder
+public class UploadFileTooLargeExceptionModel {
+    private Long fileSize;
+    private Long fileSizeLimit;
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/models/template/commands/GetCustomTemplateModel.java

@@ -0,0 +1,18 @@
+package dev.sheldan.abstracto.core.models.template.commands;
+
+import dev.sheldan.abstracto.core.models.context.SlimUserInitiatedServerContext;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.experimental.SuperBuilder;
+
+import java.time.Instant;
+
+@Getter
+@Setter
+@SuperBuilder
+public class GetCustomTemplateModel extends SlimUserInitiatedServerContext {
+    private String templateKey;
+    private String templateContent;
+    private Instant lastModified;
+    private Instant created;
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/models/template/commands/GetTemplateModel.java

@@ -0,0 +1,18 @@
+package dev.sheldan.abstracto.core.models.template.commands;
+
+import dev.sheldan.abstracto.core.models.context.SlimUserInitiatedServerContext;
+import lombok.Getter;
+import lombok.Setter;
+import lombok.experimental.SuperBuilder;
+
+import java.time.Instant;
+
+@Getter
+@Setter
+@SuperBuilder
+public class GetTemplateModel extends SlimUserInitiatedServerContext {
+    private String templateKey;
+    private String templateContent;
+    private Instant lastModified;
+    private Instant created;
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/service/ChannelService.java

@@ -2,7 +2,7 @@ package dev.sheldan.abstracto.core.service;
 
 import dev.sheldan.abstracto.core.models.database.AChannel;
 import dev.sheldan.abstracto.core.models.database.AServer;
-import dev.sheldan.abstracto.templating.model.MessageToSend;
+import dev.sheldan.abstracto.core.templating.model.MessageToSend;
 import net.dv8tion.jda.api.entities.*;
 import net.dv8tion.jda.api.requests.RestAction;
 import net.dv8tion.jda.api.requests.restaction.MessageAction;
@@ -46,8 +46,10 @@ public interface ChannelService {
     CompletableFuture<Message> removeFieldFromMessage(MessageChannel channel, Long messageId, Integer index, Integer embedIndex);
     CompletableFuture<Void> deleteTextChannel(AChannel channel);
     CompletableFuture<Void> deleteTextChannel(Long serverId, Long channelId);
-    List<CompletableFuture<Message>> sendEmbedTemplateInChannel(String templateKey, Object model, MessageChannel channel);
-    CompletableFuture<Message> sendTextTemplateInChannel(String templateKey, Object model, MessageChannel channel);
+    List<CompletableFuture<Message>> sendEmbedTemplateInTextChannelList(String templateKey, Object model, TextChannel channel);
+    List<CompletableFuture<Message>> sendEmbedTemplateInMessageChannelList(String templateKey, Object model, MessageChannel channel);
+    CompletableFuture<Message> sendTextTemplateInTextChannel(String templateKey, Object model, TextChannel channel);
+    CompletableFuture<Message> sendTextTemplateInMessageChannel(String templateKey, Object model, MessageChannel channel);
     RestAction<Void> deleteMessagesInChannel(TextChannel textChannel, List<Message> messages);
 
     CompletableFuture<TextChannel> createTextChannel(String name, AServer server, Long categoryId);
@@ -61,4 +63,5 @@ public interface ChannelService {
     Optional<TextChannel> getTextChannelFromServerOptional(Long serverId, Long textChannelId);
     TextChannel getTextChannelFromServer(Long serverId, Long textChannelId);
     CompletableFuture<Void> setSlowModeInChannel(TextChannel textChannel, Integer seconds);
+    List<CompletableFuture<Message>> sendFileToChannel(String fileContent, String fileNameTemplate, String messageTemplate, Object model, TextChannel channel);
 }

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/service/MessageService.java

@@ -3,7 +3,7 @@ package dev.sheldan.abstracto.core.service;
 import dev.sheldan.abstracto.core.models.cache.CachedMessage;
 import dev.sheldan.abstracto.core.models.database.AChannel;
 import dev.sheldan.abstracto.core.models.database.AUserInAServer;
-import dev.sheldan.abstracto.templating.model.MessageToSend;
+import dev.sheldan.abstracto.core.templating.model.MessageToSend;
 import net.dv8tion.jda.api.entities.Message;
 import net.dv8tion.jda.api.entities.MessageChannel;
 import net.dv8tion.jda.api.entities.MessageEmbed;

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/service/PaginatorService.java

@@ -1,8 +1,9 @@
 package dev.sheldan.abstracto.core.service;
 
+
 import com.jagrosh.jdautilities.commons.waiter.EventWaiter;
 import com.jagrosh.jdautilities.menu.Paginator;
 
 public interface PaginatorService {
-    Paginator createPaginatorFromTemplate(String templateKey, Object model, EventWaiter waiter);
+    Paginator createPaginatorFromTemplate(String templateKey, Object model, EventWaiter waiter, Long serverId);
 }

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/service/PostTargetService.java

@@ -3,7 +3,7 @@ package dev.sheldan.abstracto.core.service;
 import dev.sheldan.abstracto.core.config.PostTargetEnum;
 import dev.sheldan.abstracto.core.models.database.AServer;
 import dev.sheldan.abstracto.core.models.database.PostTarget;
-import dev.sheldan.abstracto.templating.model.MessageToSend;
+import dev.sheldan.abstracto.core.templating.model.MessageToSend;
 import net.dv8tion.jda.api.entities.Message;
 import net.dv8tion.jda.api.entities.MessageEmbed;
 

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/Templatable.java

@@ -0,0 +1,19 @@
+package dev.sheldan.abstracto.core.templating;
+
+/**
+ * An interface to be used on objects, which should be able to be processable by the template engine.
+ * This contains a template key and the model which is used when rendering this template.
+ */
+public interface Templatable {
+    /**
+     * The template key to be used to render this object.
+     * @return The template key as string
+     */
+    String getTemplateName();
+
+    /**
+     * The model to be used to render this template.
+     * @return The model containing the attributes to be used for rendering.
+     */
+    Object getTemplateModel();
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/exception/TemplatingException.java

@@ -0,0 +1,7 @@
+package dev.sheldan.abstracto.core.templating.exception;
+
+public class TemplatingException extends RuntimeException {
+    public TemplatingException(Throwable cause) {
+        super(cause);
+    }
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/model/EffectiveTemplate.java

@@ -0,0 +1,11 @@
+package dev.sheldan.abstracto.core.templating.model;
+
+import java.time.Instant;
+
+public interface EffectiveTemplate {
+    String getKey();
+
+    String getContent();
+
+    Instant getLastModified();
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/model/MessageToSend.java

@@ -0,0 +1,36 @@
+package dev.sheldan.abstracto.core.templating.model;
+
+import lombok.Builder;
+import lombok.Getter;
+import lombok.Setter;
+import net.dv8tion.jda.api.entities.MessageEmbed;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * A full message which is ready to be send. This message can contain an arbitrary amount of embeds and a string message.
+ */
+@Getter
+@Setter
+@Builder
+public class MessageToSend {
+    /**
+     * The collections of embeds to be send. The first embed is in the same message as the string message.
+     */
+    @Builder.Default
+    private List<MessageEmbed> embeds = new ArrayList<>();
+    /**
+     * The string content to be used in the first message.
+     */
+    private String message;
+    /**
+     * The file handle to send attached to the message.
+     */
+    private File fileToSend;
+
+    public boolean hasFileToSend() {
+        return fileToSend != null;
+    }
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/model/database/AutoLoadMacro.java

@@ -0,0 +1,22 @@
+package dev.sheldan.abstracto.core.templating.model.database;
+
+import lombok.*;
+
+import javax.persistence.*;
+
+@Builder
+@Entity
+@NoArgsConstructor
+@AllArgsConstructor
+@Table(name = "auto_load_macro")
+@Getter
+@EqualsAndHashCode
+public class AutoLoadMacro {
+
+    @Id
+    private String key;
+
+    @OneToOne(fetch = FetchType.LAZY, cascade = {CascadeType.PERSIST, CascadeType.MERGE})
+    @PrimaryKeyJoinColumn
+    private Template template;
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/model/database/CustomTemplate.java

@@ -0,0 +1,58 @@
+package dev.sheldan.abstracto.core.templating.model.database;
+
+import dev.sheldan.abstracto.core.models.database.AServer;
+import lombok.*;
+
+import javax.persistence.*;
+import java.io.Serializable;
+import java.time.Instant;
+
+/**
+ * Represents the template stored in the database.
+ */
+@Builder
+@Entity
+@NoArgsConstructor
+@AllArgsConstructor
+@Table(name = "custom_template")
+@Getter
+@Setter
+@EqualsAndHashCode
+public class CustomTemplate implements Serializable {
+
+    /**
+     * The globally unique key of the template
+     */
+    @Id
+    @Column(name = "key")
+    private String key;
+
+    /**
+     * The content of the template
+     */
+    @Column(length = 4000, name = "content")
+    private String content;
+
+    @Column(name = "section")
+    private String section;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    @JoinColumn(name = "server_id", nullable = false)
+    private AServer server;
+
+    @Column(name = "last_modified")
+    private Instant lastModified;
+
+    /**
+     * The time this template was created in the database
+     */
+    @Column(name = "created")
+    private Instant created;
+
+    /**
+     * The time this template was updated in the database, only works when using the bot, does not work with triggers.
+     */
+    @Column(name = "updated")
+    private Instant updated;
+
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/model/database/Template.java

@@ -0,0 +1,52 @@
+package dev.sheldan.abstracto.core.templating.model.database;
+
+import lombok.*;
+
+import javax.persistence.*;
+import java.io.Serializable;
+import java.time.Instant;
+
+/**
+ * Represents the template stored in the database.
+ */
+@Builder
+@Entity
+@NoArgsConstructor
+@AllArgsConstructor
+@Table(name = "template")
+@EqualsAndHashCode
+@Getter
+public class Template implements Serializable {
+
+    /**
+     * The globally unique key of the template
+     */
+    @Id
+    @Column(name = "key")
+    private String key;
+
+    /**
+     * The content of the template
+     */
+    @Column(length = 4000, name = "content")
+    private String content;
+
+    @Column(name = "section")
+    private String section;
+
+    @Column(name = "last_modified")
+    private Instant lastModified;
+
+    /**
+     * The time this template was created in the database
+     */
+    @Column(name = "created")
+    private Instant created;
+
+    /**
+     * The time this template was updated in the database, only works when using the bot, does not work with triggers.
+     */
+    @Column(name = "updated")
+    private Instant updated;
+
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/service/TemplateService.java

@@ -0,0 +1,67 @@
+package dev.sheldan.abstracto.core.templating.service;
+
+import dev.sheldan.abstracto.core.templating.Templatable;
+import dev.sheldan.abstracto.core.templating.model.MessageToSend;
+
+import java.util.HashMap;
+
+/**
+ * Provides methods to render templates with the appropriate model.
+ */
+public interface TemplateService {
+    /**
+     * The template containing a embed definition which should be rendered. The key must refer to an existing template and the supplied model will be used when rendering.
+     * This creates a {@link MessageToSend} object containing the rendered template and might result in multiple embeds.
+     * @param key The key of the embed template to be used for rendering.
+     * @param model The model providing the properties to be used for rendering
+     * @return A fully rendered message containing the content of the template and might contain multiple embeds.
+     */
+    MessageToSend renderEmbedTemplate(String key, Object model);
+    MessageToSend renderEmbedTemplate(String key, Object model, Long serverId);
+
+    /**
+     * Renders the given template directly into a {@link MessageToSend} but the template only represents a text message.
+     * @param key The key of the string template to be rendered.
+     * @param model The model used to render the template
+     * @return A {@link MessageToSend} instance only containing the string property.
+     */
+    MessageToSend renderTemplateToMessageToSend(String key, Object model);
+    MessageToSend renderTemplateToMessageToSend(String key, Object model, Long serverId);
+
+    /**
+     * Renders the template identified by the key with the given {@link HashMap} used as model and returns the value as a string
+     * @param key The key of the template to be rendered.
+     * @param parameters The {@link HashMap} to be used as the parameters for the template
+     * @return The template rendered as string.
+     */
+    String renderTemplateWithMap(String key, HashMap<String, Object> parameters);
+    String renderTemplateWithMap(String key, HashMap<String, Object> parameters, Long serverId);
+
+    /**
+     * Renders the template identified by the key with the given model and returns the value as a string
+     * @param key The key of the template to be rendered
+     * @param model The object containing the model to be used in the template
+     * @return The template rendered as string.
+     */
+    String renderTemplate(String key, Object model);
+    String renderTemplate(String key, Object model, Long serverId);
+
+    /**
+     * Renders the template without considering any model to be used. If a property is used in the given template, this will throw an exception.
+     * This is just a quick way to render templates, which do not *need* a model.
+     * @param key The key of the template to be rendered
+     * @return The template rendered as string
+     */
+    String renderSimpleTemplate(String key);
+    String renderSimpleTemplate(String key, Long serverId);
+
+    /**
+     * Renders the given {@link Templatable} object, which means it retrieves the template key and renders the given template key with the given model.
+     * @param templatable The {@link Templatable} object to be rendered
+     * @return The template rendered as string
+     */
+    String renderTemplatable(Templatable templatable);
+    String renderTemplatable(Templatable templatable, Long serverId);
+
+    void clearCache();
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/service/management/AutoLoadMacroManagementService.java

@@ -0,0 +1,10 @@
+package dev.sheldan.abstracto.core.templating.service.management;
+
+
+import dev.sheldan.abstracto.core.templating.model.database.AutoLoadMacro;
+
+import java.util.List;
+
+public interface AutoLoadMacroManagementService {
+    List<AutoLoadMacro> loadAllMacros();
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/service/management/CustomTemplateManagementService.java

@@ -0,0 +1,14 @@
+package dev.sheldan.abstracto.core.templating.service.management;
+
+import dev.sheldan.abstracto.core.templating.model.database.CustomTemplate;
+
+import java.util.Optional;
+
+public interface CustomTemplateManagementService {
+    CustomTemplate createOrUpdateCustomTemplate(String templateKey, String templateContent, Long serverId);
+    CustomTemplate createCustomTemplate(String templateKey, String templateContent, Long serverId);
+    Optional<CustomTemplate> getCustomTemplate(String templateKey, Long serverId);
+    boolean doesCustomTemplateExist(String templateKey, Long serverId);
+    void deleteCustomTemplateByKey(String templateKey, Long serverId);
+    void deleteCustomTemplate(CustomTemplate customTemplate);
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/service/management/EffectiveTemplateManagementService.java

@@ -0,0 +1,20 @@
+package dev.sheldan.abstracto.core.templating.service.management;
+
+import dev.sheldan.abstracto.core.templating.model.EffectiveTemplate;
+import dev.sheldan.abstracto.core.templating.model.database.Template;
+
+import java.util.Optional;
+
+/**
+ * Provides methods to access the stored templates.
+ */
+public interface EffectiveTemplateManagementService {
+    /**
+     * Retrieves the template identified by the key.
+     * @param key They template key to search for
+     * @return An {@link Optional} containing the {@link Template} if it exists, and null otherwise
+     */
+    Optional<EffectiveTemplate> getTemplateByKeyAndServer(String key, Long server);
+    Optional<EffectiveTemplate> getTemplateByKey(String key);
+
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/templating/service/management/TemplateManagementService.java

@@ -0,0 +1,32 @@
+package dev.sheldan.abstracto.core.templating.service.management;
+
+import dev.sheldan.abstracto.core.templating.model.database.Template;
+
+import java.util.Optional;
+
+/**
+ * Provides methods to access the stored templates.
+ */
+public interface TemplateManagementService {
+    /**
+     * Retrieves the template identified by the key.
+     * @param key They template key to search for
+     * @return An {@link Optional} containing the {@link Template} if it exists, and null otherwise
+     */
+    Optional<Template> getTemplateByKey(String key);
+
+    /**
+     * Checks whether or not the template exists in the database.
+     * @param key They key of the template to search for
+     * @return true, if the template exists and false otherwise
+     */
+    boolean templateExists(String key);
+
+    /**
+     * Creates a template identified by the key and with the provided content.
+     * @param key They key of the template to create.
+     * @param content The content the template should have
+     * @return The created template in the database.
+     */
+    Template createTemplate(String key, String content);
+}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/utils/ExceptionUtils.java

@@ -1,31 +0,0 @@
-package dev.sheldan.abstracto.core.utils;
-
-import dev.sheldan.abstracto.core.service.ChannelService;
-import dev.sheldan.abstracto.templating.Templatable;
-import dev.sheldan.abstracto.templating.service.TemplateService;
-import net.dv8tion.jda.api.entities.MessageChannel;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
-import org.springframework.transaction.annotation.Transactional;
-
-@Component
-public class ExceptionUtils {
-
-    @Autowired
-    private TemplateService templateService;
-
-    @Autowired
-    private ChannelService channelService;
-
-    @Transactional
-    public void handleExceptionIfTemplatable(Throwable throwable, MessageChannel channel) {
-        if(throwable != null) {
-            if(throwable.getCause() instanceof Templatable) {
-                String exceptionText = templateService.renderTemplatable((Templatable) throwable.getCause());
-                channelService.sendTextToChannel(exceptionText, channel);
-            } else {
-                channelService.sendTextToChannel(throwable.getCause().getMessage(), channel);
-            }
-        }
-    }
-}

abstracto-application/core/core-interface/src/main/java/dev/sheldan/abstracto/core/utils/FileService.java

@@ -1,6 +1,7 @@
 package dev.sheldan.abstracto.core.utils;
 
 import com.google.common.io.Files;
+import org.apache.commons.io.FileUtils;
 import org.springframework.stereotype.Component;
 
 import java.io.File;
@@ -8,7 +9,7 @@ import java.io.FileWriter;
 import java.io.IOException;
 
 @Component
-public class FileUtils {
+public class FileService {
     public void writeContentToFile(File file, String content) throws IOException {
         try(FileWriter fw = new FileWriter(file)) {
             fw.write(content);
@@ -17,7 +18,7 @@ public class FileUtils {
     }
 
     public void writeBytesToFile(File file, byte[] content) throws IOException {
-        Files.write(content, file);
+        FileUtils.writeByteArrayToFile(file, content);
     }
 
     public File createTempFile(String fileName) {