mirror of
https://github.com/EssentialsX/Essentials.git
synced 2024-10-06 19:48:12 +02:00
Fixed the 'last' nested throw/catch and rework all user and group
reading to be certain to trap all errors.
This commit is contained in:
ElgarL
parent
9f744beb13
commit
677534c0b7
@ -142,6 +142,9 @@ public class GlobalGroups {
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throw new IllegalArgumentException("Invalid group name for GlobalGroup entry (" + groupCount + ") in file: " + GlobalGroupsFile.getPath(), ex);
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}
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/*
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* Create a new group with this name.
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*/
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Group newGroup = new Group(groupName.toLowerCase());
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Object element;
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@ -439,9 +439,11 @@ public class WorldDataHolder {
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@SuppressWarnings({"rawtypes", "unchecked"})
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protected static void loadGroups(WorldDataHolder ph, File groupsFile) throws FileNotFoundException, IOException {
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//READ GROUPS FILE
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// READ GROUPS FILE
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Yaml yamlGroups = new Yaml(new SafeConstructor());
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Map<String, Object> groupsRootDataNode;
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if (!groupsFile.exists()) {
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throw new IllegalArgumentException("The file which should contain groups does not exist!\n" + groupsFile.getPath());
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}
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@ -457,18 +459,17 @@ public class WorldDataHolder {
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groupsInputStream.close();
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}
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//PROCESS GROUPS FILE
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// PROCESS GROUPS FILE
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Map<String, List<String>> inheritance = new HashMap<String, List<String>>();
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Map<String, Object> allGroupsNode = null;
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/*
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* Fetch all child nodes under the 'groups' entry.
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* Fetch all groups under the 'groups' entry.
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*/
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Map<String, Object> allGroupsNode = new HashMap<String, Object>();
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try {
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allGroupsNode = (Map<String, Object>) groupsRootDataNode.get("groups");
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} catch (Exception ex) {
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//ex.printStackTrace();
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throw new IllegalArgumentException("Your " + groupsFile.getPath() + " file is invalid. See console for details.", ex);
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}
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@ -479,9 +480,10 @@ public class WorldDataHolder {
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/*
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* loop each group entry
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* and read it's data.
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* and process it's data.
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*/
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while (groupItr.hasNext()) {
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try {
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groupCount++;
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// Attempt to fetch the next group name.
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@ -493,7 +495,7 @@ public class WorldDataHolder {
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/*
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* Fetch this groups child nodes
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*/
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Map<String, Object> thisGroupNode = new HashMap<String, Object>();
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Map<String, Object> thisGroupNode = null;
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try {
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thisGroupNode = (Map<String, Object>) allGroupsNode.get(groupKey);
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@ -511,62 +513,80 @@ public class WorldDataHolder {
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throw new IllegalArgumentException("I think this Group was declared more than once: " + groupKey + " in file: " + groupsFile.getPath());
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}
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/*
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* If no default node is found set it as false.
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*/
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if (thisGroupNode.get("default") == null) {
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thisGroupNode.put("default", false);
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} else if ((Boolean.parseBoolean(thisGroupNode.get("default").toString()))) {
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// DEFAULT NODE
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Object nodeData = null;
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try {
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nodeData = thisGroupNode.get("default");
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} catch (Exception ex) {
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throw new IllegalArgumentException("Bad format found in 'permissions' for group: " + groupKey + " in file: " + groupsFile.getPath());
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}
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if (nodeData == null) {
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/*
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* If no 'default' node is found do nothing.
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*/
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} else if ((Boolean.parseBoolean(nodeData.toString()))) {
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/*
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* Set this as the default group.
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* Warn if some other group has already claimed that position.
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*/
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if (ph.getDefaultGroup() != null) {
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GroupManager.logger.warning("The group " + thisGrp.getName() + " is claiming to be default where" + ph.getDefaultGroup().getName() + " already was.");
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GroupManager.logger.warning("Overriding first request for file: " + groupsFile.getPath());
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GroupManager.logger.warning("The group '" + thisGrp.getName() + "' is claiming to be default where '" + ph.getDefaultGroup().getName() + "' already was.");
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GroupManager.logger.warning("Overriding first default request in file: " + groupsFile.getPath());
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}
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ph.setDefaultGroup(thisGrp);
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}
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//PERMISSIONS NODE
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// PERMISSIONS NODE
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nodeData = null;
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try {
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nodeData = thisGroupNode.get("permissions");
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} catch (Exception ex) {
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throw new IllegalArgumentException("Bad format found in 'permissions' for '" + groupKey + "' in file: " + groupsFile.getPath());
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}
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/*
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* If no permissions node is found, or it's empty
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* set an empty permission list
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*/
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if (thisGroupNode.get("permissions") == null) {
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thisGroupNode.put("permissions", new ArrayList<String>());
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if (nodeData == null) {
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/*
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* If no permissions node is found, or it's empty
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* do nothing.
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*/
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} else {
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/*
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* There is a permission list Which seems to hold some data
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*/
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if (thisGroupNode.get("permissions") instanceof List) {
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if (nodeData instanceof List) {
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/*
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* Check each entry and add it as a new permission.
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*/
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for (Object o : ((List) thisGroupNode.get("permissions"))) {
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try {
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/*
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* Only add this permission if it's not empty.
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*/
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if (!thisGroupNode.get("permissions").toString().isEmpty())
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thisGrp.addPermission(o.toString());
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} catch (NullPointerException ex) {
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// Ignore this entry as it's null. It can be safely dropped
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} catch (Exception ex) {
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throw new IllegalArgumentException("Invalid formatting found in permissions section for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath(), ex);
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}
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try {
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for (Object o : ((List) nodeData)) {
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try {
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/*
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* Only add this permission if it's not empty.
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*/
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if (!o.toString().isEmpty())
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thisGrp.addPermission(o.toString());
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} catch (NullPointerException ex) {
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// Ignore this entry as it's null. It can be safely dropped
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}
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}
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} catch (Exception ex) {
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throw new IllegalArgumentException("Invalid formatting found in 'permissions' section for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath(), ex);
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}
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} else if (thisGroupNode.get("permissions") instanceof String) {
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} else if (nodeData instanceof String) {
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/*
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* Only add this permission if it's not empty.
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*/
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if (!thisGroupNode.get("permissions").toString().isEmpty())
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thisGrp.addPermission((String) thisGroupNode.get("permissions"));
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if (!nodeData.toString().isEmpty())
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thisGrp.addPermission((String) nodeData);
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} else {
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throw new IllegalArgumentException("Unknown type of permissions node(Should be String or List<String>) for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath());
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throw new IllegalArgumentException("Unknown type of 'permissions' node(Should be String or List<String>) for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath());
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}
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/*
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* Sort all permissions so they are in the correct order for checking.
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@ -574,44 +594,70 @@ public class WorldDataHolder {
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thisGrp.sortPermissions();
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}
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//INFO NODE
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try {
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if (thisGroupNode.get("info") instanceof Map) {
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Map<String, Object> infoNode = (Map<String, Object>) thisGroupNode.get("info");
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if (infoNode != null) {
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thisGrp.setVariables(infoNode);
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}
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} else
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throw new IllegalArgumentException("Unknown entry found in Info section for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath());
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} catch (Exception ex) {
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throw new IllegalArgumentException("Invalid formatting found in info section for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath(), ex);
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// INFO NODE
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nodeData = null;
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try {
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nodeData = thisGroupNode.get("info");
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} catch (Exception ex) {
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throw new IllegalArgumentException("Bad format found in 'info' section for group: " + groupKey + " in file: " + groupsFile.getPath());
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}
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//END INFO NODE
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if (nodeData == null) {
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/*
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* No info section was found, so leave all variables as defaults.
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*/
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GroupManager.logger.warning("The group '" + thisGrp.getName() + "' has no 'info' section!");
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GroupManager.logger.warning("Using default values: " + groupsFile.getPath());
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} else if (nodeData instanceof Map) {
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try {
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if (nodeData != null) {
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thisGrp.setVariables((Map<String, Object>) nodeData);
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}
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} catch (Exception ex) {
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throw new IllegalArgumentException("Invalid formatting found in 'info' section for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath(), ex);
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}
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} else
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throw new IllegalArgumentException("Unknown entry found in 'info' section for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath());
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try {
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if (thisGroupNode.get("inheritance") == null || thisGroupNode.get("inheritance") instanceof List) {
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Object inheritNode = thisGroupNode.get("inheritance");
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if (inheritNode == null) {
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thisGroupNode.put("inheritance", new ArrayList<String>());
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} else if (inheritNode instanceof List) {
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List<String> groupsInh = (List<String>) inheritNode;
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for (String grp : groupsInh) {
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// INHERITANCE NODE
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nodeData = null;
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try {
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nodeData = thisGroupNode.get("inheritance");
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} catch (Exception ex) {
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throw new IllegalArgumentException("Bad format found in 'inheritance' section for group: " + groupKey + " in file: " + groupsFile.getPath());
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}
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if (nodeData == null || nodeData instanceof List) {
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if (nodeData == null) {
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/*
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* If no inheritance node is found, or it's empty
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* do nothing.
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*/
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} else if (nodeData instanceof List) {
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try {
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for (String grp : (List<String>) nodeData) {
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if (inheritance.get(groupKey) == null) {
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List<String> thisInherits = new ArrayList<String>();
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inheritance.put(groupKey, thisInherits);
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inheritance.put(groupKey, new ArrayList<String>());
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}
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inheritance.get(groupKey).add(grp);
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}
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}
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}else
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throw new IllegalArgumentException("Unknown entry found in inheritance section for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath());
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} catch (Exception ex) {
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throw new IllegalArgumentException("Invalid formatting found in inheritance section for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath(), ex);
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}
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}
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} catch (Exception ex) {
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throw new IllegalArgumentException("Invalid formatting found in 'inheritance' section for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath(), ex);
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}
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}
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}else
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throw new IllegalArgumentException("Unknown entry found in 'inheritance' section for group: " + thisGrp.getName() + " in file: " + groupsFile.getPath());
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// END GROUP
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}
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if (ph.getDefaultGroup() == null) {
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throw new IllegalArgumentException("There was no Default Group declared in file: " + groupsFile.getPath());
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@ -655,7 +701,7 @@ public class WorldDataHolder {
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@SuppressWarnings({"rawtypes", "unchecked"})
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protected static void loadUsers(WorldDataHolder ph, File usersFile) throws FileNotFoundException, IOException {
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//READ USERS FILE
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// READ USERS FILE
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Yaml yamlUsers = new Yaml(new SafeConstructor());
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Map<String, Object> usersRootDataNode;
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if (!usersFile.exists()) {
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@ -674,7 +720,8 @@ public class WorldDataHolder {
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}
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// PROCESS USERS FILE
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Map<String, Object> allUsersNode = new HashMap<String, Object>();
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Map<String, Object> allUsersNode = null;
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/*
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* Fetch all child nodes under the 'users' entry.
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@ -682,11 +729,11 @@ public class WorldDataHolder {
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try {
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allUsersNode = (Map<String, Object>) usersRootDataNode.get("users");
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} catch (Exception ex) {
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//ex.printStackTrace();
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throw new IllegalArgumentException("Your " + usersFile.getPath() + " file is invalid. See console for details.", ex);
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}
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// Load users if the file is NOT empty
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if (allUsersNode != null) {
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Iterator<String> usersItr = allUsersNode.keySet().iterator();
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@ -706,30 +753,44 @@ public class WorldDataHolder {
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try {
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thisUserNode = (Map<String, Object>) allUsersNode.get(usersKey);
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} catch (Exception ex) {
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throw new IllegalArgumentException("Bad format found in file: " + usersFile.getPath());
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throw new IllegalArgumentException("Bad format found for user: " + usersKey + " in file: " + usersFile.getPath());
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}
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User thisUser = ph.createUser(usersKey);
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if (thisUser == null) {
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throw new IllegalArgumentException("I think this user was declared more than once: " + usersKey + " in file: " + usersFile.getPath());
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}
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if (thisUserNode.get("permissions") == null) {
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thisUserNode.put("permissions", new ArrayList<String>());
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// USER PERMISSIONS NODES
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Object nodeData = null;
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try {
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nodeData = thisUserNode.get("permissions");
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} catch (Exception ex) {
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throw new IllegalArgumentException("Bad format found in 'permissions' for user: " + usersKey + " in file: " + usersFile.getPath());
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}
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if (nodeData == null) {
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/*
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* If no permissions node is found, or it's empty
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* do nothing.
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*/
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} else {
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if (thisUserNode.get("permissions") instanceof List) {
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for (Object o : ((List) thisUserNode.get("permissions"))) {
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if (nodeData instanceof List) {
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for (Object o : ((List) nodeData)) {
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/*
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* Only add this permission if it's not empty
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*/
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if (!o.toString().isEmpty())
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thisUser.addPermission(o.toString());
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}
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} else if (thisUserNode.get("permissions") instanceof String) {
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} else if (nodeData instanceof String) {
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try {
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/*
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* Only add this permission if it's not empty
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*/
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if (!thisUserNode.get("permissions").toString().isEmpty())
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thisUser.addPermission(thisUserNode.get("permissions").toString());
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if (!nodeData.toString().isEmpty())
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thisUser.addPermission(nodeData.toString());
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} catch (NullPointerException e) {
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// Ignore this entry as it's null.
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}
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@ -737,49 +798,76 @@ public class WorldDataHolder {
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thisUser.sortPermissions();
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}
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//SUBGROUPS LOADING
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if (thisUserNode.get("subgroups") == null) {
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thisUserNode.put("subgroups", new ArrayList<String>());
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// SUBGROUPS NODES
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nodeData = null;
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try {
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nodeData = thisUserNode.get("subgroups");
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} catch (Exception ex) {
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throw new IllegalArgumentException("Bad format found in 'subgroups' for user: " + usersKey + " in file: " + usersFile.getPath());
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}
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if (thisUserNode.get("subgroups") instanceof List) {
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for (Object o : ((List) thisUserNode.get("subgroups"))) {
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if (nodeData == null) {
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/*
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* If no subgroups node is found, or it's empty
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* do nothing.
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*/
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} else if (nodeData instanceof List) {
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for (Object o : ((List) nodeData)) {
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Group subGrp = ph.getGroup(o.toString());
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if (subGrp != null) {
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thisUser.addSubGroup(subGrp);
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} else {
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GroupManager.logger.warning("Subgroup " + o.toString() + " not found for user " + thisUser.getName() + ". Ignoring entry in file: " + usersFile.getPath());
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GroupManager.logger.warning("Subgroup '" + o.toString() + "' not found for user: " + thisUser.getName() + ". Ignoring entry in file: " + usersFile.getPath());
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}
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}
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} else if (thisUserNode.get("subgroups") instanceof String) {
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Group subGrp = ph.getGroup(thisUserNode.get("subgroups").toString());
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} else if (nodeData instanceof String) {
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Group subGrp = ph.getGroup(nodeData.toString());
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if (subGrp != null) {
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thisUser.addSubGroup(subGrp);
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} else {
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GroupManager.logger.warning("Subgroup " + thisUserNode.get("subgroups").toString() + " not found for user " + thisUser.getName() + ". Ignoring entry in file: " + usersFile.getPath());
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GroupManager.logger.warning("Subgroup '" + nodeData.toString() + "' not found for user: " + thisUser.getName() + ". Ignoring entry in file: " + usersFile.getPath());
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}
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}
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//USER INFO NODE
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//INFO NODE
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if (thisUserNode.get("info") instanceof Map) {
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Map<String, Object> infoNode = (Map<String, Object>) thisUserNode.get("info");
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if (infoNode != null) {
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thisUser.setVariables(infoNode);
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}
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} else if (thisUserNode.get("info") != null)
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throw new IllegalArgumentException("Unknown entry found in Info section for user: " + thisUser.getName() + " in file: " + usersFile.getPath());
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nodeData = null;
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try {
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nodeData = thisUserNode.get("info");
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} catch (Exception ex) {
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throw new IllegalArgumentException("Bad format found in 'info' section for user: " + usersKey + " in file: " + usersFile.getPath());
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}
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if (nodeData == null) {
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/*
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* If no info node is found, or it's empty
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* do nothing.
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*/
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} else if (nodeData instanceof Map) {
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thisUser.setVariables((Map<String, Object>) nodeData);
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} else
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throw new IllegalArgumentException("Unknown entry found in 'info' section for user: " + thisUser.getName() + " in file: " + usersFile.getPath());
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//END INFO NODE
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if (thisUserNode.get("group") != null) {
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Group hisGroup = ph.getGroup(thisUserNode.get("group").toString());
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// PRIMARY GROUP
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nodeData = null;
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try {
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nodeData = thisUserNode.get("group");
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} catch (Exception ex) {
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throw new IllegalArgumentException("Bad format found in 'group' section for user: " + usersKey + " in file: " + usersFile.getPath());
|
||||
}
|
||||
|
||||
if (nodeData != null) {
|
||||
Group hisGroup = ph.getGroup(nodeData.toString());
|
||||
if (hisGroup == null) {
|
||||
GroupManager.logger.warning("There is no group " + thisUserNode.get("group").toString() + ", as stated for player " + thisUser.getName() + ": Set to '" + ph.getDefaultGroup().getName() + "' for file: " + usersFile.getPath());
|
||||
hisGroup = ph.getDefaultGroup();
|
||||
//throw new IllegalArgumentException("There is no group " + thisUserNode.get("group").toString() + ", as stated for player " + thisUser.getName());
|
||||
}
|
||||
thisUser.setGroup(hisGroup);
|
||||
} else {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user