forked from jmug/stoatchat
83 lines
2.2 KiB
Rust
83 lines
2.2 KiB
Rust
use revolt_quark::{
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models::{message::DataMessageSend, Message, User},
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perms,
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types::push::MessageAuthor,
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web::idempotency::IdempotencyKey,
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Db, Error, Permission, Ref, Result,
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};
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use rocket::serde::json::Json;
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use validator::Validate;
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/// # Send Message
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///
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/// Sends a message to the given channel.
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#[openapi(tag = "Messaging")]
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#[post("/<target>/messages", data = "<data>")]
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pub async fn message_send(
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db: &Db,
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user: User,
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target: Ref,
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data: Json<DataMessageSend>,
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idempotency: IdempotencyKey,
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) -> Result<Json<Message>> {
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let data = data.into_inner();
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data.validate()
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.map_err(|error| Error::FailedValidation { error })?;
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// Ensure we have permissions to send a message
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let channel = target.as_channel(db).await?;
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let mut permissions = perms(&user).channel(&channel);
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permissions
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.throw_permission_and_view_channel(db, Permission::SendMessage)
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.await?;
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// Verify permissions for masquerade
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if let Some(masq) = &data.masquerade {
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permissions
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.throw_permission(db, Permission::Masquerade)
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.await?;
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if masq.colour.is_some() {
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permissions
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.throw_permission(db, Permission::ManageRole)
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.await?;
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}
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}
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// Check permissions for embeds
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if data.embeds.as_ref().is_some_and(|v| !v.is_empty()) {
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permissions
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.throw_permission(db, Permission::SendEmbeds)
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.await?;
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}
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// Check permissions for files
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if data.attachments.as_ref().is_some_and(|v| !v.is_empty()) {
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permissions
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.throw_permission(db, Permission::UploadFiles)
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.await?;
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}
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// Ensure interactions information is correct
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if let Some(interactions) = &data.interactions {
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interactions.validate(db, &mut permissions).await?;
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}
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// Create the message
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let message = channel
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.send_message(
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db,
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data,
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MessageAuthor::User(&user),
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idempotency,
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permissions
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.has_permission(db, Permission::SendEmbeds)
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.await?,
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)
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.await?;
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Ok(Json(message))
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}
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