Esempio n. 1
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        public virtual async void HandleMessage(FullMessage message)
        {
            if (TemporaryCommandHandlers.TryGetValue(message.Channel.ID, out TemporaryCommandHandler tempHandler))
            {
                if (tempHandler.HandleMessage(message))
                {
                    // If the temporary handler reads a command, skip any other command handling
                    Logger.LogInfo($"TempHandler handled command: {message.Content}\nIn channel: {message.Channel}");

                    return;
                }
            }

            if (ParseCommand(message, out var command, out var parameters))
            {
                if (BotCommands.TryGetValue(command.ToLower(), out BotCommand botCommand))
                {
                    CommandInfo commandInfo = new CommandInfo()
                    {
                        Message        = message,
                        Command        = command,
                        Arguments      = parameters,
                        CommandHandler = this,
                    };

                    TemporaryCommandHandlers.Remove(message.Channel.ID);

                    botCommand.Execute(commandInfo, commandInfo.ApiClient);
                }
                else
                {
                    await ApiClient.PostMessage($"There is no command for {command}", message.Channel.ID);
                }
            }
Esempio n. 2
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    private async ValueTask HandleProxyDeleteReaction(MessageReactionAddEvent evt, FullMessage msg)
    {
        if (!(await _cache.PermissionsIn(evt.ChannelId)).HasFlag(PermissionSet.ManageMessages))
        {
            return;
        }

        var system = await _repo.GetSystemByAccount(evt.UserId);

        // Can only delete your own message
        if (msg.System?.Id != system?.Id && msg.Message.Sender != evt.UserId)
        {
            return;
        }

        try
        {
            await _rest.DeleteMessage(evt.ChannelId, evt.MessageId);
        }
        catch (NotFoundException)
        {
            // Message was deleted by something/someone else before we got to it
        }

        await _repo.DeleteMessage(evt.MessageId);
    }
Esempio n. 3
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    private async ValueTask HandleQueryReaction(MessageReactionAddEvent evt, FullMessage msg)
    {
        var guild = await _cache.GetGuild(evt.GuildId !.Value);

        // Try to DM the user info about the message
        try
        {
            var dm = await _dmCache.GetOrCreateDmChannel(evt.UserId);

            var embeds = new List <Embed>();

            if (msg.Member != null)
            {
                embeds.Add(await _embeds.CreateMemberEmbed(
                               msg.System,
                               msg.Member,
                               guild,
                               LookupContext.ByNonOwner,
                               DateTimeZone.Utc
                               ));
            }

            embeds.Add(await _embeds.CreateMessageInfoEmbed(msg, true));

            await _rest.CreateMessage(dm, new MessageRequest { Embeds = embeds.ToArray() });
        }
        catch (ForbiddenException) { } // No permissions to DM, can't check for this :(

        await TryRemoveOriginalReaction(evt);
    }
Esempio n. 4
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 private void ProducerHelper_OnSendAMessageEvent(object sender, FullMessage e)
 {
     if (instance.LastMessage != e)
     {
         instance.LastMessage = e;
         if (Services.TodoActions.Mapping.HasAction(e.Message.Action))
         {
             Services.TodoActions.db.Add(Newtonsoft.Json.JsonConvert.SerializeObject(e.Message));
         }
         if (Services.TimeActions.Mapping.HasAction(e.Message.Action))
         {
             Services.TimeActions.db.Add(Newtonsoft.Json.JsonConvert.SerializeObject(e.Message));
         }
         if (Services.GroupActions.Mapping.HasAction(e.Message.Action))
         {
             Services.GroupActions.db.Add(Newtonsoft.Json.JsonConvert.SerializeObject(e.Message));
         }
         if (Services.MemoryActions.Mapping.HasAction(e.Message.Action))
         {
             Services.MemoryActions.db.Add(Newtonsoft.Json.JsonConvert.SerializeObject(e.Message));
         }
         if (Services.LocationActions.Mapping.HasAction(e.Message.Action))
         {
             Services.LocationActions.db.Add(Newtonsoft.Json.JsonConvert.SerializeObject(e.Message));
         }
         if (Services.AssistantActions.Mapping.HasAction(e.Message.Action))
         {
             Services.AssistantActions.db.Add(Newtonsoft.Json.JsonConvert.SerializeObject(e.Message));
         }
     }
 }
        public override bool Equals(object obj)
        {
            var otherObj = obj as TaskErrorModel;

            if (null == otherObj)
            {
                return(false);
            }

            return(FullMessage.Replace('/', '\\') == otherObj.FullMessage.Replace('/', '\\'));
        }
Esempio n. 6
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        private async ValueTask HandlePingReaction(MessageReactionAddEvent evt, FullMessage msg)
        {
            if (!_bot.PermissionsIn(evt.ChannelId).HasFlag(PermissionSet.ManageMessages))
            {
                return;
            }

            // Check if the "pinger" has permission to send messages in this channel
            // (if not, PK shouldn't send messages on their behalf)
            var member = await _rest.GetGuildMember(evt.GuildId !.Value, evt.UserId);

            var requiredPerms = PermissionSet.ViewChannel | PermissionSet.SendMessages;

            if (member == null || !_cache.PermissionsFor(evt.ChannelId, member).HasFlag(requiredPerms))
            {
                return;
            }

            if (msg.System.PingsEnabled)
            {
                // If the system has pings enabled, go ahead
                var embed = new EmbedBuilder().Description($"[Jump to pinged message]({evt.JumpLink()})");
                await _rest.CreateMessage(evt.ChannelId, new()
                {
                    Content =
                        $"Psst, **{msg.Member.DisplayName()}** (<@{msg.Message.Sender}>), you have been pinged by <@{evt.UserId}>.",
                    Embed           = embed.Build(),
                    AllowedMentions = new AllowedMentions {
                        Users = new[] { msg.Message.Sender }
                    }
                });
            }
            else
            {
                // If not, tell them in DMs (if we can)
                try
                {
                    var dm = await _cache.GetOrCreateDmChannel(_rest, evt.UserId);

                    await _rest.CreateMessage(dm.Id, new MessageRequest
                    {
                        Content = $"{Emojis.Error} {msg.Member.DisplayName()}'s system has disabled reaction pings. If you want to mention them anyway, you can copy/paste the following message:"
                    });

                    await _rest.CreateMessage(dm.Id, new MessageRequest { Content = $"<@{msg.Message.Sender}>".AsCode() });
                }
                catch (ForbiddenException) { }
            }

            await TryRemoveOriginalReaction(evt);
        }
Esempio n. 7
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        public async Task <Embed> CreateMessageInfoEmbed(FullMessage msg)
        {
            var channel = await _client.GetChannelAsync(msg.Message.Channel) as ITextChannel;

            var serverMsg = channel != null ? await channel.GetMessageAsync(msg.Message.Mid) : null;

            var memberStr = $"{msg.Member.Name} (`{msg.Member.Hid}`)";

            var userStr = $"*(deleted user {msg.Message.Sender})*";
            ICollection <IRole> roles = null;

            if (channel != null)
            {
                // Look up the user with the REST client
                // this ensures we'll still get the information even if the user's not cached,
                // even if this means an extra API request (meh, it'll be fine)
                var shard     = ((DiscordShardedClient)_client).GetShardFor(channel.Guild);
                var guildUser = await shard.Rest.GetGuildUserAsync(channel.Guild.Id, msg.Message.Sender);

                if (guildUser != null)
                {
                    if (guildUser.RoleIds.Count > 0)
                    {
                        roles = guildUser.RoleIds
                                .Select(roleId => channel.Guild.GetRole(roleId))
                                .Where(role => role.Name != "@everyone")
                                .OrderByDescending(role => role.Position)
                                .ToList();
                    }

                    userStr = guildUser.Nickname != null ? $"**Username:** {guildUser?.NameAndMention()}\n**Nickname:** {guildUser.Nickname}" : guildUser?.NameAndMention();
                }
            }

            var eb = new EmbedBuilder()
                     .WithAuthor(msg.Member.Name, msg.Member.AvatarUrl)
                     .WithDescription(serverMsg?.Content ?? "*(message contents deleted or inaccessible)*")
                     .WithImageUrl(serverMsg?.Attachments?.FirstOrDefault()?.Url)
                     .AddField("System",
                               msg.System.Name != null ? $"{msg.System.Name} (`{msg.System.Hid}`)" : $"`{msg.System.Hid}`", true)
                     .AddField("Member", memberStr, true)
                     .AddField("Sent by", userStr, inline: true)
                     .WithTimestamp(SnowflakeUtils.FromSnowflake(msg.Message.Mid));

            if (roles != null && roles.Count > 0)
            {
                eb.AddField($"Account roles ({roles.Count})", string.Join(", ", roles.Select(role => role.Name)));
            }
            return(eb.Build());
        }
Esempio n. 8
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        public static Task SendToSelf(this IMessageHandlerContext context, Messages.ICommand command)
        {
            var container  = context.Extensions.Get <IContainer>();
            var dispatcher = container.Resolve <IMessageDispatcher>();

            var message = new FullMessage
            {
                Headers = context.MessageHeaders.Where(x => x.Key != $"{Defaults.PrefixHeader}.{Defaults.MessageIdHeader}").ToDictionary(kv => kv.Key, kv => kv.Value),
                Message = command
            };

            Task.Run(() => dispatcher.SendLocal(message));
            return(Task.CompletedTask);
        }
Esempio n. 9
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        private async ValueTask HandleQueryReaction(MessageReactionAddEventArgs evt, FullMessage msg)
        {
            // Try to DM the user info about the message
            var member = await evt.Guild.GetMember(evt.User.Id);

            try
            {
                await member.SendMessageAsync(embed : await _embeds.CreateMemberEmbed(msg.System, msg.Member, evt.Guild, LookupContext.ByNonOwner));

                await member.SendMessageAsync(embed : await _embeds.CreateMessageInfoEmbed(evt.Client, msg));
            }
            catch (UnauthorizedException) { } // No permissions to DM, can't check for this :(

            await TryRemoveOriginalReaction(evt);
        }
Esempio n. 10
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        void OnMessageCreate(DiscordGatewayPayload payload)
        {
            try
            {
                Message message = payload.EventData.ToObject <Message>();

                FullMessage fullMessage = new FullMessage(this, message);

                CommandHandler?.HandleMessage(fullMessage);
            }
            catch (Exception ex)
            {
                Logger.LogException(ex);
            }
        }
Esempio n. 11
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        private async ValueTask HandleQueryReaction(MessageReactionAddEventArgs evt, FullMessage msg)
        {
            // Try to DM the user info about the message
            var member = await evt.Guild.GetMemberAsync(evt.User.Id);

            try
            {
                await member.SendMessageAsync(embed : await _embeds.CreateMemberEmbed(msg.System, msg.Member, evt.Guild, LookupContext.ByNonOwner));

                await member.SendMessageAsync(embed : await _embeds.CreateMessageInfoEmbed(evt.Client, msg));
            }
            catch (UnauthorizedException) { } // No permissions to DM, can't check for this :(

            // And finally remove the original reaction (if we can)
            if (evt.Channel.BotHasAllPermissions(Permissions.ManageMessages))
            {
                await evt.Message.DeleteReactionAsync(evt.Emoji, evt.User);
            }
        }
Esempio n. 12
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        private async ValueTask HandlePingReaction(MessageReactionAddEventArgs evt, FullMessage msg)
        {
            if (!evt.Channel.BotHasAllPermissions(Permissions.SendMessages))
            {
                return;
            }

            // Check if the "pinger" has permission to send messages in this channel
            // (if not, PK shouldn't send messages on their behalf)
            var guildUser = await evt.Guild.GetMemberAsync(evt.User.Id);

            var requiredPerms = Permissions.AccessChannels | Permissions.SendMessages;

            if ((guildUser.PermissionsIn(evt.Channel) & requiredPerms) != requiredPerms)
            {
                return;
            }

            if (msg.System.PingsEnabled)
            {
                // If the system has pings enabled, go ahead
                var embed = new DiscordEmbedBuilder().WithDescription($"[Jump to pinged message]({evt.Message.JumpLink})");
                await evt.Channel.SendMessageFixedAsync($"Psst, **{msg.Member.DisplayName()}** (<@{msg.Message.Sender}>), you have been pinged by <@{evt.User.Id}>.", embed : embed.Build(),
                                                        new IMention[] { new UserMention(msg.Message.Sender) });
            }
            else
            {
                // If not, tell them in DMs (if we can)
                try
                {
                    await guildUser.SendMessageFixedAsync($"{Emojis.Error} {msg.Member.DisplayName()}'s system has disabled reaction pings. If you want to mention them anyway, you can copy/paste the following message:");

                    await guildUser.SendMessageFixedAsync($"`<@{msg.Message.Sender}>`");
                }
                catch (UnauthorizedException) { }
            }

            // Finally, remove the original reaction (if we can)
            if (evt.Channel.BotHasAllPermissions(Permissions.ManageMessages))
            {
                await evt.Message.DeleteReactionAsync(evt.Emoji, evt.User);
            }
        }
Esempio n. 13
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        public virtual bool HandleMessage(FullMessage message)
        {
            if (ParseCommand(message, out var command, out var parameters))
            {
                if (BotCommands.TryGetValue(command, out BotCommand botCommand))
                {
                    CommandInfo commandInfo = new CommandInfo()
                    {
                        Message = message,
                        Command = command,
                        Arguments = parameters,
                        CommandHandler = ParentCommandHandler,
                    };

                    botCommand.Execute(commandInfo, commandInfo.ApiClient);

                    return true;
                }
                else
                {
                    return false;
                }
            }
Esempio n. 14
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        private async ValueTask HandleQueryReaction(MessageReactionAddEvent evt, FullMessage msg)
        {
            var guild = _cache.GetGuild(evt.GuildId !.Value);

            // Try to DM the user info about the message
            try
            {
                var dm = await _cache.GetOrCreateDmChannel(_rest, evt.UserId);

                await _rest.CreateMessage(dm.Id, new MessageRequest
                {
                    Embed = await _embeds.CreateMemberEmbed(msg.System, msg.Member, guild, LookupContext.ByNonOwner)
                });

                await _rest.CreateMessage(dm.Id, new MessageRequest
                {
                    Embed = await _embeds.CreateMessageInfoEmbed(msg)
                });
            }
            catch (ForbiddenException) { } // No permissions to DM, can't check for this :(

            await TryRemoveOriginalReaction(evt);
        }
Esempio n. 15
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    private async ValueTask HandlePingReaction(MessageReactionAddEvent evt, FullMessage msg)
    {
        if (!(await _cache.PermissionsIn(evt.ChannelId)).HasFlag(PermissionSet.ManageMessages))
        {
            return;
        }

        // Check if the "pinger" has permission to send messages in this channel
        // (if not, PK shouldn't send messages on their behalf)
        var member = await _rest.GetGuildMember(evt.GuildId !.Value, evt.UserId);

        var requiredPerms = PermissionSet.ViewChannel | PermissionSet.SendMessages;

        if (member == null || !(await _cache.PermissionsFor(evt.ChannelId, member)).HasFlag(requiredPerms))
        {
            return;
        }

        if (msg.Member == null)
        {
            return;
        }

        var config = await _repo.GetSystemConfig(msg.System.Id);

        if (config.PingsEnabled)
        {
            // If the system has pings enabled, go ahead
            await _rest.CreateMessage(evt.ChannelId, new MessageRequest
            {
                Content    = $"Psst, **{msg.Member.DisplayName()}** (<@{msg.Message.Sender}>), you have been pinged by <@{evt.UserId}>.",
                Components = new[]
                {
                    new MessageComponent
                    {
                        Type       = ComponentType.ActionRow,
                        Components = new[]
                        {
                            new MessageComponent
                            {
                                Style = ButtonStyle.Link,
                                Type  = ComponentType.Button,
                                Label = "Jump",
                                Url   = evt.JumpLink()
                            }
                        }
                    }
                },
                AllowedMentions = new AllowedMentions {
                    Users = new[] { msg.Message.Sender }
                }
            });
        }
        else
        {
            // If not, tell them in DMs (if we can)
            try
            {
                var dm = await _dmCache.GetOrCreateDmChannel(evt.UserId);

                await _rest.CreateMessage(dm,
                                          new MessageRequest
                {
                    Content =
                        $"{Emojis.Error} {msg.Member.DisplayName()}'s system has disabled reaction pings. If you want to mention them anyway, you can copy/paste the following message:"
                });

                await _rest.CreateMessage(
                    dm,
                    new MessageRequest { Content = $"<@{msg.Message.Sender}>".AsCode() }
                    );
            }
            catch (ForbiddenException) { }
        }

        await TryRemoveOriginalReaction(evt);
    }
Esempio n. 16
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        public async Task <DiscordEmbed> CreateMessageInfoEmbed(DiscordClient client, FullMessage msg)
        {
            var ctx     = LookupContext.ByNonOwner;
            var channel = await _client.GetChannel(msg.Message.Channel);

            var serverMsg = channel != null ? await channel.GetMessage(msg.Message.Mid) : null;

            // Need this whole dance to handle cases where:
            // - the user is deleted (userInfo == null)
            // - the bot's no longer in the server we're querying (channel == null)
            // - the member is no longer in the server we're querying (memberInfo == null)
            DiscordMember memberInfo = null;
            DiscordUser   userInfo   = null;

            if (channel != null)
            {
                memberInfo = await channel.Guild.GetMember(msg.Message.Sender);
            }
            if (memberInfo != null)
            {
                userInfo = memberInfo;                     // Don't do an extra request if we already have this info from the member lookup
            }
            else
            {
                userInfo = await client.GetUser(msg.Message.Sender);
            }

            // Calculate string displayed under "Sent by"
            string userStr;

            if (memberInfo != null && memberInfo.Nickname != null)
            {
                userStr = $"**Username:** {memberInfo.NameAndMention()}\n**Nickname:** {memberInfo.Nickname}";
            }
            else if (userInfo != null)
            {
                userStr = userInfo.NameAndMention();
            }
            else
            {
                userStr = $"*(deleted user {msg.Message.Sender})*";
            }

            // Put it all together
            var eb = new DiscordEmbedBuilder()
                     .WithAuthor(msg.Member.NameFor(ctx), iconUrl: DiscordUtils.WorkaroundForUrlBug(msg.Member.AvatarFor(ctx)))
                     .WithDescription(serverMsg?.Content?.NormalizeLineEndSpacing() ?? "*(message contents deleted or inaccessible)*")
                     .WithImageUrl(serverMsg?.Attachments?.FirstOrDefault()?.Url)
                     .AddField("System",
                               msg.System.Name != null ? $"{msg.System.Name} (`{msg.System.Hid}`)" : $"`{msg.System.Hid}`", true)
                     .AddField("Member", $"{msg.Member.NameFor(ctx)} (`{msg.Member.Hid}`)", true)
                     .AddField("Sent by", userStr, inline: true)
                     .WithTimestamp(DiscordUtils.SnowflakeToInstant(msg.Message.Mid).ToDateTimeOffset());

            var roles = memberInfo?.Roles?.ToList();

            if (roles != null && roles.Count > 0)
            {
                eb.AddField($"Account roles ({roles.Count})", string.Join(", ", roles.Select(role => role.Name)));
            }

            return(eb.Build());
        }
Esempio n. 17
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        private async ValueTask HandleDeleteReaction(MessageReactionAddEventArgs evt, FullMessage msg)
        {
            if (!evt.Channel.BotHasAllPermissions(Permissions.ManageMessages))
            {
                return;
            }

            // Can only delete your own message
            if (msg.Message.Sender != evt.User.Id)
            {
                return;
            }

            try
            {
                await evt.Message.DeleteAsync();
            }
            catch (NotFoundException)
            {
                // Message was deleted by something/someone else before we got to it
            }

            await _db.Execute(c => _repo.DeleteMessage(c, evt.Message.Id));
        }
Esempio n. 18
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        public override int GetHashCode()
        {
            int result = 17;

            unchecked
            {
                if (RuleId != null)
                {
                    result = (result * 31) + RuleId.GetHashCode();
                }

                result = (result * 31) + Kind.GetHashCode();
                if (FullMessage != null)
                {
                    result = (result * 31) + FullMessage.GetHashCode();
                }

                if (ShortMessage != null)
                {
                    result = (result * 31) + ShortMessage.GetHashCode();
                }

                if (FormattedMessage != null)
                {
                    result = (result * 31) + FormattedMessage.GetHashCode();
                }

                if (Locations != null)
                {
                    foreach (var value_0 in Locations)
                    {
                        result = result * 31;
                        if (value_0 != null)
                        {
                            result = (result * 31) + value_0.GetHashCode();
                        }
                    }
                }

                if (ToolFingerprint != null)
                {
                    result = (result * 31) + ToolFingerprint.GetHashCode();
                }

                if (Stacks != null)
                {
                    foreach (var value_1 in Stacks)
                    {
                        result = result * 31;
                        if (value_1 != null)
                        {
                            foreach (var value_2 in value_1)
                            {
                                result = result * 31;
                                if (value_2 != null)
                                {
                                    result = (result * 31) + value_2.GetHashCode();
                                }
                            }
                        }
                    }
                }

                if (CodeFlows != null)
                {
                    foreach (var value_3 in CodeFlows)
                    {
                        result = result * 31;
                        if (value_3 != null)
                        {
                            foreach (var value_4 in value_3)
                            {
                                result = result * 31;
                                if (value_4 != null)
                                {
                                    result = (result * 31) + value_4.GetHashCode();
                                }
                            }
                        }
                    }
                }

                if (RelatedLocations != null)
                {
                    foreach (var value_5 in RelatedLocations)
                    {
                        result = result * 31;
                        if (value_5 != null)
                        {
                            result = (result * 31) + value_5.GetHashCode();
                        }
                    }
                }

                result = (result * 31) + IsSuppressedInSource.GetHashCode();
                if (Fixes != null)
                {
                    foreach (var value_6 in Fixes)
                    {
                        result = result * 31;
                        if (value_6 != null)
                        {
                            result = (result * 31) + value_6.GetHashCode();
                        }
                    }
                }

                if (Properties != null)
                {
                    // Use xor for dictionaries to be order-independent.
                    int xor_0 = 0;
                    foreach (var value_7 in Properties)
                    {
                        xor_0 ^= value_7.Key.GetHashCode();
                        if (value_7.Value != null)
                        {
                            xor_0 ^= value_7.Value.GetHashCode();
                        }
                    }

                    result = (result * 31) + xor_0;
                }

                if (Tags != null)
                {
                    foreach (var value_8 in Tags)
                    {
                        result = result * 31;
                        if (value_8 != null)
                        {
                            result = (result * 31) + value_8.GetHashCode();
                        }
                    }
                }
            }

            return(result);
        }
 /// <summary>
 /// Returns the hashcode of this Object
 /// </summary>
 /// <returns>Hash code (int)</returns>
 public override int GetHashCode()
 {
     // Credit: http://stackoverflow.com/a/263416/677735
     unchecked             // Overflow is fine, just wrap
     {
         int hash = 41;
         // Suitable nullity checks etc, of course :)
         if (Id != null)
         {
             hash = hash * 59 + Id.GetHashCode();
         }
         if (LogMessageTypeId != null)
         {
             hash = hash * 59 + LogMessageTypeId.GetHashCode();
         }
         if (ApplicationName != null)
         {
             hash = hash * 59 + ApplicationName.GetHashCode();
         }
         if (ApplicationMethod != null)
         {
             hash = hash * 59 + ApplicationMethod.GetHashCode();
         }
         if (IpAddress != null)
         {
             hash = hash * 59 + IpAddress.GetHashCode();
         }
         if (LoginToken != null)
         {
             hash = hash * 59 + LoginToken.GetHashCode();
         }
         if (ShortMessage != null)
         {
             hash = hash * 59 + ShortMessage.GetHashCode();
         }
         if (RequestHttpMethod != null)
         {
             hash = hash * 59 + RequestHttpMethod.GetHashCode();
         }
         if (RequestUri != null)
         {
             hash = hash * 59 + RequestUri.GetHashCode();
         }
         if (RequestParams != null)
         {
             hash = hash * 59 + RequestParams.GetHashCode();
         }
         if (RequestBody != null)
         {
             hash = hash * 59 + RequestBody.GetHashCode();
         }
         if (StatusCode != null)
         {
             hash = hash * 59 + StatusCode.GetHashCode();
         }
         if (ResponseContent != null)
         {
             hash = hash * 59 + ResponseContent.GetHashCode();
         }
         if (FullMessage != null)
         {
             hash = hash * 59 + FullMessage.GetHashCode();
         }
         if (Exception != null)
         {
             hash = hash * 59 + Exception.GetHashCode();
         }
         if (Trace != null)
         {
             hash = hash * 59 + Trace.GetHashCode();
         }
         if (Logged != null)
         {
             hash = hash * 59 + Logged.GetHashCode();
         }
         return(hash);
     }
 }
Esempio n. 20
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        public async Task <Embed> CreateMessageInfoEmbed(FullMessage msg)
        {
            var channel = await _cache.GetOrFetchChannel(_rest, msg.Message.Channel);

            var ctx = LookupContext.ByNonOwner;

            Message serverMsg = null;

            try
            {
                serverMsg = await _rest.GetMessage(msg.Message.Channel, msg.Message.Mid);
            }
            catch (ForbiddenException)
            {
                // no permission, couldn't fetch, oh well
            }

            // Need this whole dance to handle cases where:
            // - the user is deleted (userInfo == null)
            // - the bot's no longer in the server we're querying (channel == null)
            // - the member is no longer in the server we're querying (memberInfo == null)
            // TODO: optimize ordering here a bit with new cache impl; and figure what happens if bot leaves server -> channel still cached -> hits this bit and 401s?
            GuildMemberPartial memberInfo = null;
            User userInfo = null;

            if (channel != null)
            {
                GuildMember member = null;
                try
                {
                    member = await _rest.GetGuildMember(channel.GuildId !.Value, msg.Message.Sender);
                }
                catch (ForbiddenException)
                {
                    // no permission, couldn't fetch, oh well
                }

                if (member != null)
                {
                    // Don't do an extra request if we already have this info from the member lookup
                    userInfo = member.User;
                }
                memberInfo = member;
            }

            if (userInfo == null)
            {
                userInfo = await _cache.GetOrFetchUser(_rest, msg.Message.Sender);
            }

            // Calculate string displayed under "Sent by"
            string userStr;

            if (memberInfo != null && memberInfo.Nick != null)
            {
                userStr = $"**Username:** {userInfo.NameAndMention()}\n**Nickname:** {memberInfo.Nick}";
            }
            else if (userInfo != null)
            {
                userStr = userInfo.NameAndMention();
            }
            else
            {
                userStr = $"*(deleted user {msg.Message.Sender})*";
            }

            // Put it all together
            var eb = new EmbedBuilder()
                     .Author(new(msg.Member.NameFor(ctx), IconUrl: DiscordUtils.WorkaroundForUrlBug(msg.Member.AvatarFor(ctx))))
                     .Description(serverMsg?.Content?.NormalizeLineEndSpacing() ?? "*(message contents deleted or inaccessible)*")
                     .Image(new(serverMsg?.Attachments?.FirstOrDefault()?.Url))
                     .Field(new("System",
                                msg.System.Name != null ? $"{msg.System.Name} (`{msg.System.Hid}`)" : $"`{msg.System.Hid}`", true))
                     .Field(new("Member", $"{msg.Member.NameFor(ctx)} (`{msg.Member.Hid}`)", true))
                     .Field(new("Sent by", userStr, true))
                     .Timestamp(DiscordUtils.SnowflakeToInstant(msg.Message.Mid).ToDateTimeOffset().ToString("O"));

            var roles = memberInfo?.Roles?.ToList();

            if (roles != null && roles.Count > 0)
            {
                // TODO: what if role isn't in cache? figure out a fallback
                var rolesString = string.Join(", ", roles.Select(id => _cache.GetRole(id))
                                              .OrderByDescending(role => role.Position)
                                              .Select(role => role.Name));
                eb.Field(new($"Account roles ({roles.Count})", rolesString.Truncate(1024)));
            }

            return(eb.Build());
        }
 public override int GetHashCode()
 {
     return(FullMessage.GetHashCode());
 }
Esempio n. 22
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        private async ValueTask HandleProxyDeleteReaction(MessageReactionAddEvent evt, FullMessage msg)
        {
            if (!_bot.PermissionsIn(evt.ChannelId).HasFlag(PermissionSet.ManageMessages))
            {
                return;
            }

            // Can only delete your own message
            if (msg.Message.Sender != evt.UserId)
            {
                return;
            }

            try
            {
                await _rest.DeleteMessage(evt.ChannelId, evt.MessageId);
            }
            catch (NotFoundException)
            {
                // Message was deleted by something/someone else before we got to it
            }

            await _db.Execute(c => _repo.DeleteMessage(c, evt.MessageId));
        }
Esempio n. 23
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 public void showMessageInLogViewer(string type, string taskName, int workCurr)
 {
     FullMessage.WriteLine("[GitProgress] {0} : {1} : {2}".info(type, taskName, workCurr));
 }