Fixed outstanding buds, added 3 additional commands, added ConversationModule and Discord Utils for Role / Member search

src/main/java/io/rixa/bot/data/storage/DatabaseAdapter.java

@@ -2,9 +2,20 @@ package io.rixa.bot.data.storage;
 
 import io.rixa.bot.Rixa;
 import io.rixa.bot.data.config.Configuration;
+import io.rixa.bot.data.storage.enums.Statements;
+import org.springframework.dao.DataAccessException;
+import org.springframework.dao.EmptyResultDataAccessException;
 import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.jdbc.core.ResultSetExtractor;
+import org.springframework.jdbc.core.RowCountCallbackHandler;
+import org.springframework.jdbc.core.RowMapper;
 import org.springframework.jdbc.datasource.DriverManagerDataSource;
 
+import java.sql.Array;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.util.List;
+
 public class DatabaseAdapter {
 
     private static DatabaseAdapter instance;
@@ -22,9 +33,10 @@ public class DatabaseAdapter {
         Configuration config = rixaInstance.getConfiguration();
         DriverManagerDataSource dataSource = new DriverManagerDataSource();
         dataSource.setDriverClassName("com.mysql.jdbc.Driver");
-        dataSource.setUrl(
-                String.format("jdbc:mysql://%s:%s/%s", config.getSqlCredentials().get("hostName"),
-                        config.getSqlCredentials().get("port"), config.getSqlCredentials().get("databaseName")));
+        String url = String.format("jdbc:mysql://%s:%s/%s", config.getSqlCredentials().get("hostName"),
+                config.getSqlCredentials().get("port"), config.getSqlCredentials().get("databaseName"));
+        System.out.println(url);
+        dataSource.setUrl(url);
         dataSource.setUsername(config.getSqlCredentials().get("userName"));
         dataSource.setPassword(config.getSqlCredentials().get("password"));
         jdbcTemplate = new JdbcTemplate(dataSource);
@@ -36,8 +48,21 @@ public class DatabaseAdapter {
     }
 
     public boolean exists(String table, String key, String value) {
-        int amount = get().queryForObject(String.format("SELECT COUNT(*) FROM `%s` WHERE `%s` = ?", table, key), new Object[] { value }, Integer.class);
-        return amount > 0;
+        try {
+            int amount = get().queryForObject
+                    (String.format(Statements.COUNT_CORE.getStatement(), table, key), new Object[]{value}, Integer.class);
+            return amount > 0;
+        } catch (EmptyResultDataAccessException ex) {
+            return false;
+        }
+    }
+
+    public Array createArrayOf(String typeName, Object[] elements) {
+        try {
+            return get().getDataSource().getConnection().createArrayOf(typeName, elements);
+        } catch (SQLException ignored) {
+        }
+        return null;
     }
 
     public static DatabaseAdapter getInstance() {

src/main/java/io/rixa/bot/data/storage/enums/Statements.java

@@ -0,0 +1,40 @@
+package io.rixa.bot.data.storage.enums;
+
+import lombok.Getter;
+
+public enum Statements {
+
+    /*
+    Select statements
+     */
+    SELECT_CORE("SELECT * FROM `core` WHERE `guild_id` = ?"),
+    SELECT_MODULE_STATUS("SELECT `{module_name}` FROM `modules` WHERE `guild_id` = ?"),
+
+
+    /*
+    Insert Statements
+     */
+    INSERT_CORE("INSERT INTO `core` (`guild_id`, `guild_name`, `description`, `keywords`) VALUES (?, ?, ?, ?)"),
+
+    /*
+    Count Statements
+     */
+    COUNT_CORE("SELECT COUNT(*) FROM `%s` WHERE `%s` = ?");
+
+    /*
+    Delete Statements
+     */
+
+
+    /*
+    Create Table Statements
+     */
+
+    @Getter  private String statement;
+    public String getStatement(String key, String value) {
+        return getStatement().replace(key, value);
+    }
+    Statements(String s) {
+        this.statement = s;
+    }
+}