Exemplo n.º 1
0
  @Override
  public void remove() {
    try (SQLConnection conn = backend.getSQL()) {
      // clear inheritance info
      conn.prepAndBind(
              "DELETE FROM `{permissions_inheritance}` WHERE `child` = ? AND `type` = ?",
              this.getIdentifier(),
              this.type.ordinal())
          .execute();
      // clear permissions
      conn.prepAndBind(
              "DELETE FROM `{permissions}` WHERE `name` = ? AND `type` = ?",
              this.getIdentifier(),
              this.type.ordinal())
          .execute();
      // clear info
      conn.prepAndBind(
              "DELETE FROM `{permissions_entity}` WHERE `name` = ? AND `type` = ?",
              this.getIdentifier(),
              this.type.ordinal())
          .execute();
    } catch (SQLException e) {
      throw new RuntimeException(e);
    }

    this.virtual = true;
    this.commonOptions.clear();
    this.commonPermissions.clear();
    this.worldsOptions.clear();
    this.worldsPermissions.clear();
    this.parents.clear();
  }
Exemplo n.º 2
0
  protected void updateInfo() {
    String sql;
    if (this
        .isVirtual()) { // This section are suspicious, here was problem which are resolved
                        // mysticaly. Keep eye on it.
      sql =
          "INSERT INTO `{permissions_entity}` (`prefix`, `suffix`, `default`, `name`, `type`) VALUES (?, ?, ?, ?, ?)";
    } else {
      sql =
          "UPDATE `{permissions_entity}` SET `prefix` = ?, `suffix` = ?, `default` = ? WHERE `name` = ? AND `type` = ?";
    }

    try (SQLConnection conn = backend.getSQL()) {
      conn.prepAndBind(
              sql,
              this.prefix,
              this.suffix,
              this.def ? 1 : 0,
              this.getIdentifier(),
              this.type.ordinal())
          .execute();
    } catch (SQLException e) {
      if (this.isVirtual()) {
        this.virtual = false;
        this.updateInfo(); // try again
      }

      throw new RuntimeException(e);
    }

    this.virtual = false;
  }
Exemplo n.º 3
0
  protected final void fetchInfo() {
    try (SQLConnection conn = backend.getSQL()) {
      ResultSet result =
          conn.prepAndBind(
                  "SELECT `name`, `prefix`, `suffix`, `default` FROM `{permissions_entity}` WHERE `name` = ? AND `type` = ? LIMIT 1",
                  this.getIdentifier(),
                  this.type.ordinal())
              .executeQuery();

      if (result.next()) {
        this.prefix = nullToEmpty(result.getString("prefix"));
        this.suffix = nullToEmpty(result.getString("suffix"));
        this.def = result.getBoolean("default");

        // For teh case-insensetivity
        this.identifier = result.getString("name");

        this.virtual = false;
      } else {
        this.prefix = "";
        this.suffix = "";
        this.virtual = true;
      }
    } catch (SQLException e) {
      throw new RuntimeException(e);
    }
  }
Exemplo n.º 4
0
  protected final void fetchInheritance() {
    try (SQLConnection conn = backend.getSQL()) {
      this.parents = new HashMap<>();

      ResultSet results =
          conn.prepAndBind(
                  "SELECT `parent`, `world` FROM `{permissions_inheritance}` WHERE `child` = ? AND `type` = ? ORDER BY `id` DESC",
                  this.getIdentifier(),
                  this.type.ordinal())
              .executeQuery();

      while (results.next()) {
        String parentName = results.getString(1);
        String worldName = results.getString(2);

        if (!this.parents.containsKey(worldName)) {
          this.parents.put(worldName, new HashSet<String>());
        }

        this.parents.get(worldName).add(parentName);
      }
    } catch (SQLException e) {
      throw new RuntimeException(e);
    }
  }
Exemplo n.º 5
0
  protected final void fetchPermissions() {
    this.worldsOptions = new HashMap<>();
    this.worldsPermissions = new HashMap<>();
    this.commonOptions = new HashMap<>();
    this.commonPermissions = new LinkedList<>();

    try (SQLConnection conn = backend.getSQL()) {
      ResultSet results =
          conn.prepAndBind(
                  "SELECT `permission`, `world`, `value` FROM `{permissions}` WHERE `name` = ? AND `type` = ? ORDER BY `id` DESC",
                  this.getIdentifier(),
                  this.type.ordinal())
              .executeQuery();
      while (results.next()) {
        String permission = results.getString("permission").trim();
        String world = results.getString("world").trim();
        String value = results.getString("value");

        // @TODO: to this in more optimal way
        if (value.isEmpty()) {
          if (!world.isEmpty()) {
            List<String> worldPermissions = this.worldsPermissions.get(world);
            if (worldPermissions == null) {
              worldPermissions = new LinkedList<>();
              this.worldsPermissions.put(world, worldPermissions);
            }

            worldPermissions.add(permission);
          } else {
            this.commonPermissions.add(permission);
          }
        } else {
          if (!world.isEmpty()) {
            Map<String, String> worldOptions = this.worldsOptions.get(world);
            if (worldOptions == null) {
              worldOptions = new HashMap<>();
              worldsOptions.put(world, worldOptions);
            }

            worldOptions.put(permission, value);
          } else {
            commonOptions.put(permission, value);
          }
        }
      }
    } catch (SQLException e) {
      throw new RuntimeException(e);
    }
  }
Exemplo n.º 6
0
  @Override
  public void setParents(List<String> parents, String worldName) {
    if (this.isVirtual()) {
      this.save();
    }
    try (SQLConnection conn = backend.getSQL()) {
      // Clean out existing records
      if (worldName != null) { // damn NULL
        conn.prepAndBind(
                "DELETE FROM `{permissions_inheritance}` WHERE `child` = ? AND `type` = ? AND `world` = ?",
                this.getIdentifier(),
                this.type.ordinal(),
                worldName)
            .execute();
      } else {
        conn.prepAndBind(
                "DELETE FROM `{permissions_inheritance}` WHERE `child` = ? AND `type` = ? AND IFNULL(`world`, 1)",
                this.getIdentifier(),
                this.type.ordinal())
            .execute();
      }

      PreparedStatement statement =
          conn.prepAndBind(
              "INSERT INTO `{permissions_inheritance}` (`child`, `parent`, `type`, `world`) VALUES (?, ?, ?, ?)",
              this.getIdentifier(),
              "toset",
              this.type.ordinal(),
              worldName);
      for (String group : parents) {
        if (group == null || group.isEmpty()) {
          continue;
        }
        statement.setString(2, group);
        statement.addBatch();
      }
      statement.executeBatch();
    } catch (SQLException e) {
      throw new RuntimeException(e);
    }

    // reload inheritance
    this.parents = null;
    this.fetchInheritance();
  }
Exemplo n.º 7
0
  @Override
  public void setPermissions(List<String> permissions, String worldName) {
    if (worldName == null) {
      worldName = "";
    }

    try (SQLConnection conn = backend.getSQL()) {
      conn.prepAndBind(
              "DELETE FROM `{permissions}` WHERE `name` = ? AND `type` = ? AND `world` = ? AND `value` = ''",
              this.getIdentifier(),
              this.type.ordinal(),
              worldName)
          .execute();

      PreparedStatement statement =
          conn.prepAndBind(
              "INSERT INTO `{permissions}` (`name`, `permission`, `value`, `world`, `type`) VALUES (?, ?, '', ?, ?)",
              this.getIdentifier(),
              "toset",
              worldName,
              this.type.ordinal());
      for (int i = permissions.size() - 1; i >= 0; i--) { // insert in reverse order
        statement.setString(2, permissions.get(i));
        statement.addBatch();
      }
      statement.executeBatch();
    } catch (SQLException e) {
      throw new RuntimeException(e);
    }

    if (this.isVirtual()) {
      this.save();
    }

    if (this.commonPermissions == null) {
      this.fetchPermissions();
    } else {
      if (worldName.isEmpty()) {
        this.commonPermissions = new ArrayList<>(permissions);
      } else {
        this.worldsPermissions.put(worldName, new ArrayList<>(permissions));
      }
    }
  }
Exemplo n.º 8
0
  public static Set<String> getEntitiesNames(SQLConnection sql, Type type, boolean defaultOnly)
      throws SQLException {
    Set<String> entities = new HashSet<>();

    ResultSet result =
        sql.prepAndBind(
                "SELECT name FROM `{permissions_entity}` WHERE `type` = ? "
                    + (defaultOnly ? " AND `default` = 1" : ""),
                type.ordinal())
            .executeQuery();

    while (result.next()) {
      entities.add(result.getString("name"));
    }

    result.close();

    return Collections.unmodifiableSet(entities);
  }
Exemplo n.º 9
0
  @Override
  public void setOption(String option, String value, String worldName) {
    if (option == null || option.isEmpty()) {
      return;
    }

    if (worldName == null) {
      worldName = "";
    }

    if (value == null || value.isEmpty()) {
      try (SQLConnection conn = backend.getSQL()) {
        conn.prepAndBind(
                "DELETE FROM `{permissions}` WHERE `name` = ? AND `permission` = ? AND `type` = ? AND `world` = ?",
                this.getIdentifier(),
                option,
                this.type.ordinal(),
                worldName)
            .execute();
      } catch (SQLException e) {
        throw new RuntimeException(e);
      }

      if (commonOptions == null) {
        fetchPermissions();
      } else {
        if (!worldName.isEmpty() && this.worldsOptions.containsKey(worldName)) {
          this.worldsOptions.get(worldName).remove(option);
        } else {
          this.commonOptions.remove(option);
        }
      }

      return;
    }

    Boolean newOption = true;
    if (this.commonOptions == null) {
      this.fetchPermissions();
    }

    if (!worldName.isEmpty()
        && worldsOptions.containsKey(worldName)
        && worldsOptions.get(worldName).containsKey(option)) {
      newOption = false;
    } else if (worldName.isEmpty() && commonOptions.containsKey(option)) {
      newOption = false;
    }

    try (SQLConnection conn = backend.getSQL()) {
      if (newOption) {
        conn.prepAndBind(
                "INSERT INTO `{permissions}` (`name`, `permission`, `value`, `world`, `type`) VALUES (?, ?, ?, ?, ?)",
                this.getIdentifier(),
                option,
                value,
                worldName,
                this.type.ordinal())
            .execute();
      } else {
        conn.prepAndBind(
                "UPDATE `{permissions}` SET `value` = ? WHERE `name` = ? AND `type` = ? AND `permission` = ?",
                value,
                this.getIdentifier(),
                this.type.ordinal(),
                option)
            .execute();
      }
    } catch (SQLException e) {
      throw new RuntimeException(e);
    }

    if (this.isVirtual()) {
      this.save();
    }

    if (worldName.isEmpty()) {
      commonOptions.put(option, value);
    } else {
      Map<String, Map<String, String>> worldsOptions = this.worldsOptions;
      Map<String, String> options = worldsOptions.get(worldName);
      if (options == null) {
        options = new HashMap<>();
        worldsOptions.put(worldName, options);
      }
      options.put(option, value);
    }
  }