/// <exception cref="InvalidOperationException">Only the author of a message may modify the message.</exception>
/// <exception cref="ArgumentOutOfRangeException">Message content is too long, length must be less or equal to <see cref="DiscordConfig.MaxMessageSize"/>.</exception>
public static async Task <Model> ModifyAsync(IMessage msg, BaseDiscordClient client, Action <MessageProperties> func,
RequestOptions options)
{
if (msg.Author.Id != client.CurrentUser.Id)
{
throw new InvalidOperationException("Only the author of a message may modify the message.");
}
var args = new MessageProperties();
func(args);
bool hasText = args.Content.IsSpecified ? !string.IsNullOrEmpty(args.Content.Value) : !string.IsNullOrEmpty(msg.Content);
bool hasEmbed = args.Embed.IsSpecified ? args.Embed.Value != null : msg.Embeds.Any();
if (!hasText && !hasEmbed)
{
Preconditions.NotNullOrEmpty(args.Content.IsSpecified ? args.Content.Value : string.Empty, nameof(args.Content));
}
var apiArgs = new API.Rest.ModifyMessageParams
{
Content = args.Content,
Embed = args.Embed.IsSpecified ? args.Embed.Value.ToModel() : Optional.Create <API.Embed>()
};
return(await client.ApiClient.ModifyMessageAsync(msg.Channel.Id, msg.Id, apiArgs, options).ConfigureAwait(false));
}
/// <exception cref="InvalidOperationException">Only the author of a message may modify the message.</exception>
/// <exception cref="ArgumentOutOfRangeException">Message content is too long, length must be less or equal to <see cref="DiscordConfig.MaxMessageSize"/>.</exception>
public static async Task <Model> ModifyAsync(IMessage msg, BaseDiscordClient client, Action <MessageProperties> func,
RequestOptions options)
{
var args = new MessageProperties();
func(args);
if (msg.Author.Id != client.CurrentUser.Id && (args.Content.IsSpecified || args.Embed.IsSpecified || args.AllowedMentions.IsSpecified))
{
throw new InvalidOperationException("Only the author of a message may modify the message content, embed, or allowed mentions.");
}
bool hasText = args.Content.IsSpecified ? !string.IsNullOrEmpty(args.Content.Value) : !string.IsNullOrEmpty(msg.Content);
bool hasEmbed = args.Embed.IsSpecified ? args.Embed.Value != null : msg.Embeds.Any();
if (!hasText && !hasEmbed)
{
Preconditions.NotNullOrEmpty(args.Content.IsSpecified ? args.Content.Value : string.Empty, nameof(args.Content));
}
if (args.AllowedMentions.IsSpecified)
{
AllowedMentions allowedMentions = args.AllowedMentions.Value;
Preconditions.AtMost(allowedMentions?.RoleIds?.Count ?? 0, 100, nameof(allowedMentions.RoleIds), "A max of 100 role Ids are allowed.");
Preconditions.AtMost(allowedMentions?.UserIds?.Count ?? 0, 100, nameof(allowedMentions.UserIds), "A max of 100 user Ids are allowed.");
// check that user flag and user Id list are exclusive, same with role flag and role Id list
if (allowedMentions != null && allowedMentions.AllowedTypes.HasValue)
{
if (allowedMentions.AllowedTypes.Value.HasFlag(AllowedMentionTypes.Users) &&
allowedMentions.UserIds != null && allowedMentions.UserIds.Count > 0)
{
throw new ArgumentException("The Users flag is mutually exclusive with the list of User Ids.", nameof(allowedMentions));
}
if (allowedMentions.AllowedTypes.Value.HasFlag(AllowedMentionTypes.Roles) &&
allowedMentions.RoleIds != null && allowedMentions.RoleIds.Count > 0)
{
throw new ArgumentException("The Roles flag is mutually exclusive with the list of Role Ids.", nameof(allowedMentions));
}
}
}
var apiArgs = new API.Rest.ModifyMessageParams
{
Content = args.Content,
Embed = args.Embed.IsSpecified ? args.Embed.Value.ToModel() : Optional.Create <API.Embed>(),
Flags = args.Flags.IsSpecified ? args.Flags.Value : Optional.Create <MessageFlags?>(),
AllowedMentions = args.AllowedMentions.IsSpecified ? args.AllowedMentions.Value.ToModel() : Optional.Create <API.AllowedMentions>(),
};
return(await client.ApiClient.ModifyMessageAsync(msg.Channel.Id, msg.Id, apiArgs, options).ConfigureAwait(false));
}
public static async Task <Model> ModifyAsync(IMessage msg, BaseDiscordClient client, Action <MessageProperties> func,
RequestOptions options)
{
var args = new MessageProperties();
func(args);
var apiArgs = new API.Rest.ModifyMessageParams
{
Content = args.Content,
Embed = args.Embed.IsSpecified ? args.Embed.Value.ToModel() : Optional.Create <API.Embed>()
};
return(await client.ApiClient.ModifyMessageAsync(msg.Channel.Id, msg.Id, apiArgs, options).ConfigureAwait(false));
}
public static async Task <Model> ModifyAsync(ulong channelId, ulong msgId, BaseDiscordClient client, Action <MessageProperties> func,
RequestOptions options)
{
var args = new MessageProperties();
func(args);
if ((args.Content.IsSpecified && string.IsNullOrEmpty(args.Content.Value)) && (args.Embed.IsSpecified && args.Embed.Value == null))
{
Preconditions.NotNullOrEmpty(args.Content.IsSpecified ? args.Content.Value : string.Empty, nameof(args.Content));
}
if (args.AllowedMentions.IsSpecified)
{
AllowedMentions allowedMentions = args.AllowedMentions.Value;
Preconditions.AtMost(allowedMentions?.RoleIds?.Count ?? 0, 100, nameof(allowedMentions.RoleIds), "A max of 100 role Ids are allowed.");
Preconditions.AtMost(allowedMentions?.UserIds?.Count ?? 0, 100, nameof(allowedMentions.UserIds), "A max of 100 user Ids are allowed.");
// check that user flag and user Id list are exclusive, same with role flag and role Id list
if (allowedMentions != null && allowedMentions.AllowedTypes.HasValue)
{
if (allowedMentions.AllowedTypes.Value.HasFlag(AllowedMentionTypes.Users) &&
allowedMentions.UserIds != null && allowedMentions.UserIds.Count > 0)
{
throw new ArgumentException("The Users flag is mutually exclusive with the list of User Ids.", nameof(allowedMentions));
}
if (allowedMentions.AllowedTypes.Value.HasFlag(AllowedMentionTypes.Roles) &&
allowedMentions.RoleIds != null && allowedMentions.RoleIds.Count > 0)
{
throw new ArgumentException("The Roles flag is mutually exclusive with the list of Role Ids.", nameof(allowedMentions));
}
}
}
var apiArgs = new API.Rest.ModifyMessageParams
{
Content = args.Content,
Embed = args.Embed.IsSpecified ? args.Embed.Value.ToModel() : Optional.Create <API.Embed>(),
Flags = args.Flags.IsSpecified ? args.Flags.Value : Optional.Create <MessageFlags?>(),
AllowedMentions = args.AllowedMentions.IsSpecified ? args.AllowedMentions.Value.ToModel() : Optional.Create <API.AllowedMentions>(),
};
return(await client.ApiClient.ModifyMessageAsync(channelId, msgId, apiArgs, options).ConfigureAwait(false));
}
public static async Task <Model> ModifyAsync(IMessage msg, BaseDiscordClient client, Action <MessageProperties> func,
RequestOptions options)
{
if (msg.Author.Id != client.CurrentUser.Id)
{
throw new InvalidOperationException("Only the author of a message may change it.");
}
var args = new MessageProperties();
func(args);
var apiArgs = new API.Rest.ModifyMessageParams
{
Content = args.Content,
Embed = args.Embed.IsSpecified ? args.Embed.Value.ToModel() : Optional.Create <API.Embed>()
};
return(await client.ApiClient.ModifyMessageAsync(msg.Channel.Id, msg.Id, apiArgs, options).ConfigureAwait(false));
}
public static async Task <Model> ModifyAsync(ulong channelId, ulong msgId, BaseDiscordClient client, Action <MessageProperties> func,
RequestOptions options)
{
var args = new MessageProperties();
func(args);
var embed = args.Embed;
var embeds = args.Embeds;
bool hasText = args.Content.IsSpecified && string.IsNullOrEmpty(args.Content.Value);
bool hasEmbeds = embed.IsSpecified && embed.Value != null || embeds.IsSpecified && embeds.Value?.Length > 0;
bool hasComponents = args.Components.IsSpecified && args.Components.Value != null;
bool hasAttachments = args.Attachments.IsSpecified;
bool hasFlags = args.Flags.IsSpecified;
// No content needed if modifying flags
if ((!hasComponents && !hasText && !hasEmbeds && !hasAttachments) && !hasFlags)
{
Preconditions.NotNullOrEmpty(args.Content.IsSpecified ? args.Content.Value : string.Empty, nameof(args.Content));
}
if (args.AllowedMentions.IsSpecified)
{
AllowedMentions allowedMentions = args.AllowedMentions.Value;
Preconditions.AtMost(allowedMentions?.RoleIds?.Count ?? 0, 100, nameof(allowedMentions.RoleIds), "A max of 100 role Ids are allowed.");
Preconditions.AtMost(allowedMentions?.UserIds?.Count ?? 0, 100, nameof(allowedMentions.UserIds), "A max of 100 user Ids are allowed.");
// check that user flag and user Id list are exclusive, same with role flag and role Id list
if (allowedMentions != null && allowedMentions.AllowedTypes.HasValue)
{
if (allowedMentions.AllowedTypes.Value.HasFlag(AllowedMentionTypes.Users) &&
allowedMentions.UserIds != null && allowedMentions.UserIds.Count > 0)
{
throw new ArgumentException("The Users flag is mutually exclusive with the list of User Ids.", nameof(allowedMentions));
}
if (allowedMentions.AllowedTypes.Value.HasFlag(AllowedMentionTypes.Roles) &&
allowedMentions.RoleIds != null && allowedMentions.RoleIds.Count > 0)
{
throw new ArgumentException("The Roles flag is mutually exclusive with the list of Role Ids.", nameof(allowedMentions));
}
}
}
var apiEmbeds = embed.IsSpecified || embeds.IsSpecified ? new List <API.Embed>() : null;
if (embed.IsSpecified && embed.Value != null)
{
apiEmbeds.Add(embed.Value.ToModel());
}
if (embeds.IsSpecified && embeds.Value != null)
{
apiEmbeds.AddRange(embeds.Value.Select(x => x.ToModel()));
}
Preconditions.AtMost(apiEmbeds?.Count ?? 0, 10, nameof(args.Embeds), "A max of 10 embeds are allowed.");
if (!args.Attachments.IsSpecified)
{
var apiArgs = new API.Rest.ModifyMessageParams
{
Content = args.Content,
Embeds = apiEmbeds?.ToArray() ?? Optional <API.Embed[]> .Unspecified,
Flags = args.Flags.IsSpecified ? args.Flags.Value : Optional.Create <MessageFlags?>(),
AllowedMentions = args.AllowedMentions.IsSpecified ? args.AllowedMentions.Value.ToModel() : Optional.Create <API.AllowedMentions>(),
Components = args.Components.IsSpecified ? args.Components.Value?.Components.Select(x => new API.ActionRowComponent(x)).ToArray() ?? Array.Empty <API.ActionRowComponent>() : Optional <API.ActionRowComponent[]> .Unspecified,
};
return(await client.ApiClient.ModifyMessageAsync(channelId, msgId, apiArgs, options).ConfigureAwait(false));
}
else
{
var apiArgs = new UploadFileParams(args.Attachments.Value.ToArray())
{
Content = args.Content,
Embeds = apiEmbeds?.ToArray() ?? Optional <API.Embed[]> .Unspecified,
Flags = args.Flags.IsSpecified ? args.Flags.Value : Optional.Create <MessageFlags?>(),
AllowedMentions = args.AllowedMentions.IsSpecified ? args.AllowedMentions.Value.ToModel() : Optional.Create <API.AllowedMentions>(),
MessageComponent = args.Components.IsSpecified ? args.Components.Value?.Components.Select(x => new API.ActionRowComponent(x)).ToArray() ?? Array.Empty <API.ActionRowComponent>() : Optional <API.ActionRowComponent[]> .Unspecified
};
return(await client.ApiClient.ModifyMessageAsync(channelId, msgId, apiArgs, options).ConfigureAwait(false));
}
}
