/// <summary>
/// Converts the string representation of a PermissionLevel to its PermissionLevel equivalent.
/// This fails if a valid permission level isn't found.
/// </summary>
/// <param name="levelStr">The string to convert.</param>
/// <param name="permLevel">The PermissionLevel returned. Defaults to <see cref="PermissionLevels.User" /> if not found.</param>
/// <returns>A bool indicating if the conversion was successful.</returns>
public static bool TryParsePermissionLevel(string levelStr, out PermissionLevels permLevel)
{
//Try to parse into a number
if (long.TryParse(levelStr, out long levelNum) == false)
{
//Failed to parse into a number, so check if the string passed in is a valid name
if (Enum.TryParse <PermissionLevels>(levelStr, true, out PermissionLevels result) == false)
{
permLevel = PermissionLevels.User;
return(false);
}
permLevel = result;
return(true);
}
//Check if the given number matches any of these values
PermissionLevels[] levelArray = EnumUtility.GetValues <PermissionLevels> .EnumValues;
for (int i = 0; i < levelArray.Length; i++)
{
long lvlVal = (long)levelArray[i];
//Check if the values match
if (levelNum == lvlVal)
{
permLevel = levelArray[i];
return(true);
}
}
permLevel = PermissionLevels.User;
return(false);
}
private FieldDescriptionPlus(FieldDescription fldDsc)
{
if (fldDsc == null) return;
var mbc = MetaBriefcase.OpenInstance;
if (mbc == null) return;
_fieldDescription = fldDsc;
var catsWhereThisFieldWasAssignedBefore = mbc.Categories.Where(cat => cat != null && cat.FieldDescriptionIds != null && cat.Id != null
&& (fldDsc.JustAssignedToCats == null || !fldDsc.JustAssignedToCats.Contains(cat.Id)) && cat.FieldDescriptionIds.Contains(fldDsc.Id));
if (catsWhereThisFieldWasAssignedBefore?.Any() == true)
{
if (GetIsElevated()) _isAllowDelete = PermissionLevels.WithCaution;
}
else _isAllowDelete = PermissionLevels.Yes;
string currCatId = mbc.CurrentCategoryId;
if (!string.IsNullOrEmpty(currCatId))
{
if (fldDsc.JustAssignedToCats.Contains(currCatId)) _isAllowUnassign = PermissionLevels.Yes;
else
{
if (GetIsElevated()) _isAllowUnassign = PermissionLevels.WithCaution;
}
}
else _isAllowUnassign = PermissionLevels.Yes;
}
public static bool IsPermitted(ulong userId, ulong guildId, PermissionLevels level)
{
try
{
return(GetPermissions(userId, guildId) >= level);
}
catch
{
return(false);
}
}
public async Task <List <UserProfile> > GetUsersByPermissionLevelAsync(PermissionLevels permissionLevels)
{
var permission = (int)permissionLevels;
using (var context = ServiceProvider.CreateScope())
{
var db = context.ServiceProvider.GetRequiredService <GretaDBContext>();
return(await db.UserProfile.Where(u => u.Permission == permission && u.BotUserId != null).ToListAsync());
}
}
public string[] GetPermissionLevels(string currentUserName = null)
{
if (!string.IsNullOrEmpty(currentUserName))
{
string[] roles = GetUserRoles(currentUserName);
if (roles.Contains(PermissionLevels.Administrator))
{
return(roles);
}
}
return(PermissionLevels.GetPermissionLevels());
}
public override async Task <bool> CheckCondition(CommandFunction func, IMessageCreatedEvent context, ICommandConditionProvider provider)
{
var attribute = (CommandPermissionRequired)provider;
var db = context.Db;
if (context.Guild is not null)
{
db.Entry(context.Guild).Collection(g => g.PermissionLevels).LoadAsync().Wait();
//var member = await ((DiscordMessageCreatedEvent)context)[email protected](ulong.Parse(context.Author.UserID));
var DGuild = await _bot.Client.GetGuildAsync(new Snowflake(context.Guild.GuildID));
PermissionLevels memberLevel = PermissionLevels.None;
if (context.Author.UserID == _conf.Value.Owner ||
context.Author.UserID == DGuild.OwnerId.ToString())
{
memberLevel = PermissionLevels.Owner;
}
var member = await DGuild.GetMemberAsync(new Snowflake(context.Author.UserID));
foreach (var guildLevel in context.Guild.PermissionLevels)
{
if (member.Roles.Any(r => r.Id.ToString() == guildLevel.RoleID))
{
if (guildLevel.PermissionLevel > memberLevel)
{
memberLevel = guildLevel.PermissionLevel;
}
}
}
if (attribute._permission > memberLevel)
{
context.RespondError($"You do not have the needed permissions. \n You must be {attribute._permission.ToString()} or above");
return(false);
}
return(true);
}
return(false);
}
public string[] GetUserRoles(string userName)
{
IList <Role> userRoles = userRepository.GetUserRoles(userName);
List <string> roles = new List <string>();
foreach (Role role in userRoles)
{
string[] permissions = role.PermissionLevels.Split(new char[] { ',' });
//Administrator will have all the permissions
if (permissions.Contains(PermissionLevels.Administrator))
{
roles = new List <string>(PermissionLevels.GetPermissionLevels());
roles.Add(PermissionLevels.Administrator);
break;
}
roles.AddRange(permissions);
}
return(roles.Distinct().ToArray());
}
/// <summary>
/// Modifies the permissions associated with a folder.
/// </summary>
/// <param name="serverId">The server id</param>
/// <param name="folderHandleIndex">index of folder handle in container</param>
/// <param name="permissionLevel">The permission level</param>
/// <returns>Indicate the result of this ROP operation.</returns>
public RopResult ModifyPermissions(int serverId, int folderHandleIndex, PermissionLevels permissionLevel)
{
// Initialize ROP data.
RopResult result = RopResult.InvalidParameter;
uint folderHandle = this.handleContainer[folderHandleIndex];
// Add Administrator user into permission list of the specific folder.
TaggedPropertyValue[] taggedProperties = new TaggedPropertyValue[2];
// EntryId
TaggedPropertyValue propertyValueEntryId = new TaggedPropertyValue
{
PropertyTag = new PropertyTag(0x0FFF, 0x0102)
};
string userDN = Common.GetConfigurationPropertyValue("AdminUserESSDN", this.Site);
AddressBookEntryId addressEntryId = new AddressBookEntryId(userDN);
propertyValueEntryId.Value = Common.AddInt16LengthBeforeBinaryArray(addressEntryId.Serialize());
taggedProperties[0] = propertyValueEntryId;
// PidTagMemberRights
TaggedPropertyValue propertyValueMemberRight = new TaggedPropertyValue
{
PropertyTag = new PropertyTag(0x6673, 0x0003),
Value = BitConverter.GetBytes((uint)permissionLevel)
};
// Set permission.
taggedProperties[1] = propertyValueMemberRight;
PermissionData[] permissionsDataArray = new PermissionData[1];
// Add row
permissionsDataArray[0].PermissionDataFlags = (byte)0x01;
permissionsDataArray[0].PropertyValueCount = (ushort)taggedProperties.Length;
permissionsDataArray[0].PropertyValues = taggedProperties;
// Construct ROP request.
RopModifyPermissionsRequest modifyPermission = new RopModifyPermissionsRequest
{
RopId = 0x40,
LogonId = 0x00,
InputHandleIndex = 0x00,
ModifyFlags = (byte)ModifyFlags.IncludeFreeBusy,
ModifyCount = 0x01,
PermissionsData = permissionsDataArray
};
// Send request and get response.
RopModifyPermissionsResponse modifyPermissionresponse = (RopModifyPermissionsResponse)this.Process(serverId, modifyPermission, folderHandle);
result = (RopResult)modifyPermissionresponse.ReturnValue;
if (result == RopResult.Success)
{
this.currentPermission = permissionLevel;
if (permissionLevel == PermissionLevels.None)
{
// If the specific folder's permission is None, set existNoPermissionFolder as true to make client has no permission to access this folder now
this.existNoPermissionFolder = true;
}
}
return result;
}
public CommandPermissionRequired(PermissionLevels permission)
{
this._permission = permission;
}
private void ProcessMsgAsInput(EvtUserMessageArgs e)
{
//Ignore commands as inputs
if (e.UsrMessage.Message.StartsWith(DataConstants.COMMAND_IDENTIFIER) == true)
{
return;
}
GameConsole usedConsole = null;
int lastConsoleID = 1;
using (BotDBContext context = DatabaseManager.OpenContext())
{
lastConsoleID = (int)DataHelper.GetSettingIntNoOpen(SettingsConstants.LAST_CONSOLE, context, 1L);
GameConsole lastConsole = context.Consoles.FirstOrDefault(c => c.ID == lastConsoleID);
if (lastConsole != null)
{
//Create a new console using data from the database
usedConsole = new GameConsole(lastConsole.Name, lastConsole.InputList, lastConsole.InvalidCombos);
}
}
//If there are no valid inputs, don't attempt to parse
if (usedConsole == null)
{
MsgHandler.QueueMessage($"The current console does not point to valid data. Please set a different console to use, or if none are available, add one.");
return;
}
if (usedConsole.ConsoleInputs.Count == 0)
{
MsgHandler.QueueMessage($"The current console, \"{usedConsole.Name}\", does not have any available inputs.");
}
ParsedInputSequence inputSequence = default;
string userName = e.UsrMessage.Username;
int defaultDur = 200;
int defaultPort = 0;
try
{
int maxDur = 60000;
string regexStr = usedConsole.InputRegex;
string readyMessage = string.Empty;
//Get default and max input durations
//Use user overrides if they exist, otherwise use the global values
User user = DataHelper.GetUser(userName);
//Get default controller port
defaultPort = (int)user.ControllerPort;
defaultDur = (int)DataHelper.GetUserOrGlobalDefaultInputDur(userName);
maxDur = (int)DataHelper.GetUserOrGlobalMaxInputDur(userName);
//TRBotLogger.Logger.Information($"Default dur: {defaultDur} | Max dur: {maxDur}");
using (BotDBContext context = DatabaseManager.OpenContext())
{
//Get input synonyms for this console
IQueryable <InputSynonym> synonyms = context.InputSynonyms.Where(syn => syn.ConsoleID == lastConsoleID);
//Prepare the message for parsing
readyMessage = InputParser.PrepParse(e.UsrMessage.Message, context.Macros, synonyms);
}
//Parse inputs to get our parsed input sequence
inputSequence = InputParser.ParseInputs(readyMessage, regexStr, new ParserOptions(defaultPort, defaultDur, true, maxDur));
TRBotLogger.Logger.Debug(inputSequence.ToString());
TRBotLogger.Logger.Debug("Reverse Parsed (on parse): " + ReverseParser.ReverseParse(inputSequence, usedConsole,
new ReverseParser.ReverseParserOptions(ReverseParser.ShowPortTypes.ShowNonDefaultPorts, defaultPort,
ReverseParser.ShowDurationTypes.ShowNonDefaultDurations, defaultDur)));
}
catch (Exception exception)
{
string excMsg = exception.Message;
//Handle parsing exceptions
MsgHandler.QueueMessage($"ERROR PARSING: {excMsg} | {exception.StackTrace}", Serilog.Events.LogEventLevel.Warning);
inputSequence.ParsedInputResult = ParsedInputResults.Invalid;
}
//Check for non-valid messages
if (inputSequence.ParsedInputResult != ParsedInputResults.Valid)
{
//Display error message for invalid inputs
if (inputSequence.ParsedInputResult == ParsedInputResults.Invalid)
{
MsgHandler.QueueMessage(inputSequence.Error);
}
return;
}
#region Parser Post-Process Validation
/* All this validation may be able to be performed faster.
* Find a way to speed it up.
*/
long globalInputPermLevel = DataHelper.GetSettingInt(SettingsConstants.GLOBAL_INPUT_LEVEL, 0L);
int userControllerPort = 0;
long userLevel = 0;
using (BotDBContext context = DatabaseManager.OpenContext())
{
User user = DataHelper.GetUserNoOpen(e.UsrMessage.Username, context);
//Check if the user is silenced and ignore the message if so
if (user.HasEnabledAbility(PermissionConstants.SILENCED_ABILITY) == true)
{
return;
}
//Ignore based on user level and permissions
if (user.Level < globalInputPermLevel)
{
MsgHandler.QueueMessage($"Inputs are restricted to levels {(PermissionLevels)globalInputPermLevel} and above.");
return;
}
userControllerPort = (int)user.ControllerPort;
userLevel = user.Level;
}
//First, add delays between inputs if we should
//We do this first so we can validate the inserted inputs later
//The blank inputs can have a different permission level
if (DataHelper.GetUserOrGlobalMidInputDelay(e.UsrMessage.Username, out long midInputDelay) == true)
{
MidInputDelayData midInputDelayData = ParserPostProcess.InsertMidInputDelays(inputSequence, userControllerPort, (int)midInputDelay, usedConsole);
//If it's successful, replace the input list and duration
if (midInputDelayData.Success == true)
{
int oldDur = inputSequence.TotalDuration;
inputSequence.Inputs = midInputDelayData.NewInputs;
inputSequence.TotalDuration = midInputDelayData.NewTotalDuration;
//TRBotLogger.Logger.Debug($"Mid input delay success. Message: {midInputDelayData.Message} | OldDur: {oldDur} | NewDur: {inputSequence.TotalDuration}\n{ReverseParser.ReverseParse(inputSequence, usedConsole, new ReverseParser.ReverseParserOptions(ReverseParser.ShowPortTypes.ShowAllPorts, 0))}");
}
}
InputValidation validation = default;
using (BotDBContext context = DatabaseManager.OpenContext())
{
User user = DataHelper.GetUserNoOpen(userName, context);
//Check for restricted inputs on this user
validation = ParserPostProcess.InputSequenceContainsRestrictedInputs(inputSequence, user.GetRestrictedInputs());
if (validation.InputValidationType != InputValidationTypes.Valid)
{
if (string.IsNullOrEmpty(validation.Message) == false)
{
MsgHandler.QueueMessage(validation.Message);
}
return;
}
//Check for invalid input combinations
validation = ParserPostProcess.ValidateInputCombos(inputSequence, usedConsole.InvalidCombos,
DataContainer.ControllerMngr, usedConsole);
if (validation.InputValidationType != InputValidationTypes.Valid)
{
if (string.IsNullOrEmpty(validation.Message) == false)
{
MsgHandler.QueueMessage(validation.Message);
}
return;
}
}
//Check for level permissions and ports
validation = ParserPostProcess.ValidateInputLvlPermsAndPorts(userLevel, inputSequence,
DataContainer.ControllerMngr, usedConsole.ConsoleInputs);
if (validation.InputValidationType != InputValidationTypes.Valid)
{
if (string.IsNullOrEmpty(validation.Message) == false)
{
MsgHandler.QueueMessage(validation.Message, Serilog.Events.LogEventLevel.Warning);
}
return;
}
#endregion
//Make sure inputs aren't stopped
if (InputHandler.InputsHalted == true)
{
//We can't process inputs because they're currently stopped
MsgHandler.QueueMessage("New inputs cannot be processed until all other inputs have stopped.", Serilog.Events.LogEventLevel.Warning);
return;
}
//Fetch these values ahead of time to avoid passing the database context through so many methods
long autoPromoteEnabled = DataHelper.GetSettingInt(SettingsConstants.AUTO_PROMOTE_ENABLED, 0L);
long autoPromoteInputReq = DataHelper.GetSettingInt(SettingsConstants.AUTO_PROMOTE_INPUT_REQ, long.MaxValue);
long autoPromoteLevel = DataHelper.GetSettingInt(SettingsConstants.AUTO_PROMOTE_LEVEL, -1L);
string autoPromoteMsg = DataHelper.GetSettingString(SettingsConstants.AUTOPROMOTE_MESSAGE, string.Empty);
bool addedInputCount = false;
TRBotLogger.Logger.Debug($"Reverse Parsed (post-process): " + ReverseParser.ReverseParse(inputSequence, usedConsole,
new ReverseParser.ReverseParserOptions(ReverseParser.ShowPortTypes.ShowNonDefaultPorts, defaultPort,
ReverseParser.ShowDurationTypes.ShowNonDefaultDurations, defaultDur)));
//Get the max recorded inputs per-user
long maxUserRecInps = DataHelper.GetSettingInt(SettingsConstants.MAX_USER_RECENT_INPUTS, 0L);
//It's a valid input - save it in the user's stats
//Also record the input if we should
using (BotDBContext context = DatabaseManager.OpenContext())
{
User user = DataHelper.GetUserNoOpen(e.UsrMessage.Username, context);
//Ignore if the user is opted out
if (user.IsOptedOut == false)
{
user.Stats.ValidInputCount++;
addedInputCount = true;
context.SaveChanges();
//If we should store recent user inputs, do so
if (maxUserRecInps > 0)
{
//Get the input sequence - we may have added mid input delays between
//As a result, we'll need to reverse parse it
string message = ReverseParser.ReverseParse(inputSequence, usedConsole,
new ReverseParser.ReverseParserOptions(ReverseParser.ShowPortTypes.ShowNonDefaultPorts, (int)user.ControllerPort,
ReverseParser.ShowDurationTypes.ShowNonDefaultDurations, defaultDur));
//Add the recorded input
user.RecentInputs.Add(new RecentInput(message));
context.SaveChanges();
int diff = user.RecentInputs.Count - (int)maxUserRecInps;
//If we're over the max after adding, remove
if (diff > 0)
{
//Order by ascending ID and take the difference
//Lower IDs = older entries
IEnumerable <RecentInput> shouldRemove = user.RecentInputs.OrderBy(r => r.UserID).Take(diff);
foreach (RecentInput rec in shouldRemove)
{
user.RecentInputs.Remove(rec);
context.SaveChanges();
}
}
}
}
}
bool autoPromoted = false;
//Check if auto promote is enabled and auto promote the user if applicable
if (addedInputCount == true)
{
using (BotDBContext context = DatabaseManager.OpenContext())
{
User user = DataHelper.GetUserNoOpen(e.UsrMessage.Username, context);
//Check if the user was already autopromoted, autopromote is enabled,
//and if the user reached the autopromote input count requirement
if (user.Stats.AutoPromoted == 0 && autoPromoteEnabled > 0 &&
user.Stats.ValidInputCount >= autoPromoteInputReq)
{
//Only autopromote if this is a valid permission level
//We may not want to log or send a message for this, as it has potential to be very spammy,
//and it's not something the users can control
if (PermissionHelpers.IsValidPermissionValue(autoPromoteLevel) == true)
{
//Mark the user as autopromoted and save
user.Stats.AutoPromoted = 1;
autoPromoted = true;
context.SaveChanges();
}
}
}
}
if (autoPromoted == true)
{
//If the user is already at or above this level, don't set them to it
//Only set if the user is below
if (userLevel < autoPromoteLevel)
{
//Adjust abilities and promote to the new level
DataHelper.AdjustUserLvlAndAbilitiesOnLevel(userName, autoPromoteLevel);
if (string.IsNullOrEmpty(autoPromoteMsg) == false)
{
PermissionLevels permLvl = (PermissionLevels)autoPromoteLevel;
string finalMsg = autoPromoteMsg.Replace("{0}", userName).Replace("{1}", permLvl.ToString());
MsgHandler.QueueMessage(finalMsg);
}
}
}
InputModes inputMode = (InputModes)DataHelper.GetSettingInt(SettingsConstants.INPUT_MODE, 0L);
//If the mode is Democracy, add it as a vote for this input
if (inputMode == InputModes.Democracy)
{
//Set up the routine if it doesn't exist
BaseRoutine foundRoutine = RoutineHandler.FindRoutine(RoutineConstants.DEMOCRACY_ROUTINE_ID, out int indexFound);
DemocracyRoutine democracyRoutine = null;
if (foundRoutine == null)
{
long voteTime = DataHelper.GetSettingInt(SettingsConstants.DEMOCRACY_VOTE_TIME, 10000L);
democracyRoutine = new DemocracyRoutine(voteTime);
RoutineHandler.AddRoutine(democracyRoutine);
}
else
{
democracyRoutine = (DemocracyRoutine)foundRoutine;
}
democracyRoutine.AddInputSequence(userName, inputSequence.Inputs);
}
//If it's Anarchy, carry out the input
else
{
/************************************
* Finally carry out the inputs now! *
************************************/
InputHandler.CarryOutInput(inputSequence.Inputs, usedConsole, DataContainer.ControllerMngr);
}
}
public GuildPermissionLevel(string roleID, PermissionLevels permissionLevel)
{
RoleID = roleID;
PermissionLevel = permissionLevel;
}
public static RopResult ModifyPermissions(int serverId, int folderHandleIndex, PermissionLevels permissionLevel)
{
// The contraction conditions.
Condition.IsTrue(connections.Count > 0);
Condition.IsTrue(connections.Keys.Contains(serverId));
Condition.IsTrue(connections[serverId].FolderContainer.Count > 0);
// Initialize the return value.
RopResult result = RopResult.InvalidParameter;
ConnectionData changeConnection = connections[serverId];
// Identify whether the Current folder is existent or not.
AbstractFolder currentfolder = new AbstractFolder();
bool isCurrentFolderExist = false;
int currentfolderIndex = 0;
// Find current folder
foreach (AbstractFolder tempfolder in changeConnection.FolderContainer)
{
if (tempfolder.FolderHandleIndex == folderHandleIndex)
{
isCurrentFolderExist = true;
currentfolder = tempfolder;
currentfolderIndex = changeConnection.FolderContainer.IndexOf(tempfolder);
}
}
if (isCurrentFolderExist)
{
// Set folder Permission for CurrentFolder.
currentfolder.FolderPermission = permissionLevel;
changeConnection.FolderContainer = changeConnection.FolderContainer.Update(currentfolderIndex, currentfolder);
connections[serverId] = changeConnection;
result = RopResult.Success;
}
return result;
}
