[AB-75] adding thread reader command

abstracto-application/abstracto-modules/webservices/webservices-impl/src/main/java/dev/sheldan/abstracto/webservices/threadreader/command/ThreadReaderCommand.java

@@ -0,0 +1,91 @@
+package dev.sheldan.abstracto.webservices.threadreader.command;
+
+import dev.sheldan.abstracto.core.command.UtilityModuleDefinition;
+import dev.sheldan.abstracto.core.command.condition.AbstractConditionableCommand;
+import dev.sheldan.abstracto.core.command.config.CommandConfiguration;
+import dev.sheldan.abstracto.core.command.config.HelpInfo;
+import dev.sheldan.abstracto.core.command.config.Parameter;
+import dev.sheldan.abstracto.core.command.execution.CommandContext;
+import dev.sheldan.abstracto.core.command.execution.CommandResult;
+import dev.sheldan.abstracto.core.config.FeatureDefinition;
+import dev.sheldan.abstracto.core.service.ChannelService;
+import dev.sheldan.abstracto.core.utils.FutureUtils;
+import dev.sheldan.abstracto.webservices.config.WebserviceFeatureDefinition;
+import dev.sheldan.abstracto.webservices.threadreader.exception.NoTwitterLinkFoundException;
+import dev.sheldan.abstracto.webservices.threadreader.model.ThreadReaderCommandResponseModel;
+import dev.sheldan.abstracto.webservices.threadreader.service.ThreadReaderService;
+import net.dv8tion.jda.api.entities.Message;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Optional;
+import java.util.concurrent.CompletableFuture;
+
+@Component
+public class ThreadReaderCommand extends AbstractConditionableCommand {
+
+    public static final String THREAD_READER_RESPONSE_TEMPLATE_KEY = "threadReader_response";
+    public static final String THREAD_READER_COMMAND = "threadReader";
+    public static final String MESSAGE_PARAMETER = "message";
+
+    @Autowired
+    private ThreadReaderService threadReaderService;
+
+    @Autowired
+    private ChannelService channelService;
+
+    @Override
+    public CompletableFuture<CommandResult> executeAsync(CommandContext commandContext) {
+        List<Object> parameters = commandContext.getParameters().getParameters();
+        Message message = (Message) parameters.get(0);
+        String messageText = message.getContentRaw();
+        Optional<Long> tweetIdOptional = threadReaderService.extractTweetId(messageText);
+        if(!tweetIdOptional.isPresent()) {
+            throw new NoTwitterLinkFoundException();
+        }
+        Long tweetId = tweetIdOptional.get();
+        ThreadReaderCommandResponseModel model = ThreadReaderCommandResponseModel
+                .builder()
+                .tweetId(tweetId)
+                .build();
+        return FutureUtils.toSingleFutureGeneric(channelService.sendEmbedTemplateInTextChannelList(THREAD_READER_RESPONSE_TEMPLATE_KEY, model, commandContext.getChannel()))
+               .thenApply(unused -> CommandResult.fromSuccess());
+    }
+
+    @Override
+    public FeatureDefinition getFeature() {
+        return WebserviceFeatureDefinition.THREAD_READER;
+    }
+
+    @Override
+    public CommandConfiguration getConfiguration() {
+        List<Parameter> parameters = new ArrayList<>();
+
+        Parameter messageParameter = Parameter
+                .builder()
+                .name(MESSAGE_PARAMETER)
+                .type(Message.class)
+                .remainder(true)
+                .templated(true)
+                .build();
+
+        parameters.add(messageParameter);
+
+        HelpInfo helpInfo = HelpInfo
+                .builder()
+                .templated(true)
+                .build();
+
+        return CommandConfiguration.builder()
+                .name(THREAD_READER_COMMAND)
+                .module(UtilityModuleDefinition.UTILITY)
+                .templated(true)
+                .async(true)
+                .supportsEmbedException(true)
+                .parameters(parameters)
+                .help(helpInfo)
+                .build();
+    }
+}

abstracto-application/abstracto-modules/webservices/webservices-impl/src/main/java/dev/sheldan/abstracto/webservices/threadreader/service/ThreadReaderServiceBean.java

@@ -0,0 +1,23 @@
+package dev.sheldan.abstracto.webservices.threadreader.service;
+
+import org.springframework.stereotype.Component;
+
+import java.util.Optional;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+@Component
+public class ThreadReaderServiceBean implements ThreadReaderService {
+    private static final Pattern TWITTER_STATUS_REGEX = Pattern.compile(".*?https?://twitter\\.com/(?:#!/)?(\\w+)/status(es)?/(?<tweetId>\\d+).*", Pattern.DOTALL);
+
+    @Override
+    public boolean containsTwitterLink(String text) {
+        return TWITTER_STATUS_REGEX.matcher(text).matches();
+    }
+
+    @Override
+    public Optional<Long> extractTweetId(String text) {
+        Matcher matcher = TWITTER_STATUS_REGEX.matcher(text);
+        return matcher.matches() ? Optional.of(Long.parseLong(matcher.group("tweetId"))) : Optional.empty();
+    }
+}

abstracto-application/abstracto-modules/webservices/webservices-impl/src/main/resources/migrations/1.4.7/collection.xml

@@ -0,0 +1,10 @@
+<?xml version="1.1" encoding="UTF-8" standalone="no"?>
+<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+                   xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext"
+                   xmlns:pro="http://www.liquibase.org/xml/ns/pro"
+                   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog dbchangelog.xsd
+    http://www.liquibase.org/xml/ns/dbchangelog-ext dbchangelog.xsd
+    http://www.liquibase.org/xml/ns/pro dbchangelog.xsd">
+    <include file="seedData/data.xml" relativeToChangelogFile="true"/>
+</databaseChangeLog>

abstracto-application/abstracto-modules/webservices/webservices-impl/src/main/resources/migrations/1.4.7/seedData/command.xml

@@ -0,0 +1,20 @@
+<?xml version="1.1" encoding="UTF-8" standalone="no"?>
+<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+                   xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext"
+                   xmlns:pro="http://www.liquibase.org/xml/ns/pro"
+                   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog dbchangelog.xsd
+    http://www.liquibase.org/xml/ns/dbchangelog-ext dbchangelog.xsd
+    http://www.liquibase.org/xml/ns/pro dbchangelog.xsd" >
+    <property name="utilityModule" value="(SELECT id FROM module WHERE name = 'utility')"/>
+    <property name="threadReaderFeature" value="(SELECT id FROM feature WHERE key = 'threadReader')"/>
+
+    <changeSet author="Sheldan" id="threadReader-command">
+        <insert tableName="command">
+            <column name="name" value="threadReader"/>
+            <column name="module_id" valueComputed="${utilityModule}"/>
+            <column name="feature_id" valueComputed="${threadReaderFeature}"/>
+        </insert>
+    </changeSet>
+
+</databaseChangeLog>

abstracto-application/abstracto-modules/webservices/webservices-impl/src/main/resources/migrations/1.4.7/seedData/data.xml

@@ -0,0 +1,11 @@
+<?xml version="1.1" encoding="UTF-8" standalone="no"?>
+<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+                   xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext"
+                   xmlns:pro="http://www.liquibase.org/xml/ns/pro"
+                   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog dbchangelog.xsd
+    http://www.liquibase.org/xml/ns/dbchangelog-ext dbchangelog.xsd
+    http://www.liquibase.org/xml/ns/pro dbchangelog.xsd" >
+    <include file="feature.xml" relativeToChangelogFile="true"/>
+    <include file="command.xml" relativeToChangelogFile="true"/>
+</databaseChangeLog>

abstracto-application/abstracto-modules/webservices/webservices-impl/src/main/resources/migrations/1.4.7/seedData/feature.xml

@@ -0,0 +1,14 @@
+<?xml version="1.1" encoding="UTF-8" standalone="no"?>
+<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+                   xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext"
+                   xmlns:pro="http://www.liquibase.org/xml/ns/pro"
+                   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog dbchangelog.xsd
+    http://www.liquibase.org/xml/ns/dbchangelog-ext dbchangelog.xsd
+    http://www.liquibase.org/xml/ns/pro dbchangelog.xsd" >
+    <changeSet author="Sheldan" id="threadReader_feature-insertion">
+        <insert tableName="feature">
+            <column name="key" value="threadReader"/>
+        </insert>
+    </changeSet>
+</databaseChangeLog>

abstracto-application/abstracto-modules/webservices/webservices-impl/src/main/resources/migrations/webservices-changeLog.xml

@@ -7,4 +7,5 @@
     http://www.liquibase.org/xml/ns/dbchangelog-ext dbchangelog.xsd
     http://www.liquibase.org/xml/ns/pro dbchangelog.xsd" >
     <include file="1.2.5-webservices/collection.xml" relativeToChangelogFile="true"/>
+    <include file="1.4.7/collection.xml" relativeToChangelogFile="true"/>
 </databaseChangeLog>

abstracto-application/abstracto-modules/webservices/webservices-impl/src/main/resources/webservices-config.properties

@@ -13,3 +13,6 @@ abstracto.feature.webservices.urban.requestURL=https://api.urbandictionary.com/v
 abstracto.featureModes.videoDetails.featureName=youtube
 abstracto.featureModes.videoDetails.mode=videoDetails
 abstracto.featureModes.videoDetails.enabled=false
+
+abstracto.featureFlags.threadReader.featureName=threadReader
+abstracto.featureFlags.threadReader.enabled=false

abstracto-application/abstracto-modules/webservices/webservices-int/src/main/java/dev/sheldan/abstracto/webservices/config/WebserviceFeatureDefinition.java

@@ -5,7 +5,7 @@ import lombok.Getter;
 
 @Getter
 public enum WebserviceFeatureDefinition implements FeatureDefinition {
-    YOUTUBE("youtube"), URBAN_DICTIONARY("urban");
+    YOUTUBE("youtube"), URBAN_DICTIONARY("urban"), THREAD_READER("threadReader");
 
     private String key;
 

abstracto-application/abstracto-modules/webservices/webservices-int/src/main/java/dev/sheldan/abstracto/webservices/threadreader/config/ThreadReaderConfig.java

@@ -0,0 +1,14 @@
+package dev.sheldan.abstracto.webservices.threadreader.config;
+
+import dev.sheldan.abstracto.core.config.FeatureConfig;
+import dev.sheldan.abstracto.core.config.FeatureDefinition;
+import dev.sheldan.abstracto.webservices.config.WebserviceFeatureDefinition;
+import org.springframework.stereotype.Component;
+
+@Component
+public class ThreadReaderConfig implements FeatureConfig {
+    @Override
+    public FeatureDefinition getFeature() {
+        return WebserviceFeatureDefinition.THREAD_READER;
+    }
+}

abstracto-application/abstracto-modules/webservices/webservices-int/src/main/java/dev/sheldan/abstracto/webservices/threadreader/exception/NoTwitterLinkFoundException.java

@@ -0,0 +1,15 @@
+package dev.sheldan.abstracto.webservices.threadreader.exception;
+
+import dev.sheldan.abstracto.core.exception.AbstractoTemplatableException;
+
+public class NoTwitterLinkFoundException extends AbstractoTemplatableException {
+    @Override
+    public String getTemplateName() {
+        return "no_twitter_link_found_exception";
+    }
+
+    @Override
+    public Object getTemplateModel() {
+        return new Object();
+    }
+}

abstracto-application/abstracto-modules/webservices/webservices-int/src/main/java/dev/sheldan/abstracto/webservices/threadreader/model/ThreadReaderCommandResponseModel.java

@@ -0,0 +1,10 @@
+package dev.sheldan.abstracto.webservices.threadreader.model;
+
+import lombok.Builder;
+import lombok.Getter;
+
+@Getter
+@Builder
+public class ThreadReaderCommandResponseModel {
+    private Long tweetId;
+}

abstracto-application/abstracto-modules/webservices/webservices-int/src/main/java/dev/sheldan/abstracto/webservices/threadreader/service/ThreadReaderService.java

@@ -0,0 +1,8 @@
+package dev.sheldan.abstracto.webservices.threadreader.service;
+
+import java.util.Optional;
+
+public interface ThreadReaderService {
+    boolean containsTwitterLink(String text);
+    Optional<Long> extractTweetId(String text);
+}

abstracto-application/core/core-impl/src/main/java/dev/sheldan/abstracto/core/command/CommandReceivedHandler.java

@@ -43,6 +43,7 @@ import net.dv8tion.jda.api.hooks.ListenerAdapter;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
+import org.springframework.transaction.UnexpectedRollbackException;
 import org.springframework.transaction.annotation.Isolation;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -143,9 +144,11 @@ public class CommandReceivedHandler extends ListenerAdapter {
                     try {
                         self.executeCommand(event, parsedParameters.getCommand(), parsedParameters.getParameters());
                     } catch (Exception e) {
+                        if(!(e instanceof UnexpectedRollbackException)) {
                             reportException(event, null, e, String.format("Exception when executing command from message %d in message %d in guild %d."
                                     , message.getIdLong(), event.getChannel().getIdLong(), event.getGuild().getIdLong()));
                         }
+                    }
                 });
                 parsingFuture.exceptionally(throwable -> {
                     self.reportException(event, result.getCommand(), throwable, "Exception when parsing command.");