zhenyi
821537186e
- Reorganized import statements in adapter tests for better readability - Replaced or_insert_with(Vec::new) with or_default() in test closures - Updated Cargo.lock with new dependency versions and checksums - Added TLS features to tonic dependency configuration - Included sqlx, chrono, and uuid dependencies with specific features - Added jsonwebtoken and arc-swap as project dependencies - Reformatted assertion statements to comply with line length limits - Adjusted base64 import order in engine codec module - Updated protobuf include statement formatting
78 lines
2.5 KiB
Rust
78 lines
2.5 KiB
Rust
//! Message drafts — maps to `message_draft` table.
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//!
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//! Stores unsent messages so they survive browser refreshes and sync across
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//! the user's connected devices. One draft per (channel, user, optional thread).
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//! Drafts are upserted on every keystroke debounce and deleted on send.
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use chrono::{DateTime, Utc};
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use serde::{Deserialize, Serialize};
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use uuid::Uuid;
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/// A user's unsent message draft in a channel.
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#[derive(Debug, Clone, Serialize, Deserialize, sqlx::FromRow)]
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pub struct MessageDraft {
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pub id: Uuid,
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pub channel_id: Uuid,
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pub user_id: Uuid,
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/// Thread the draft belongs to (NULL = top-level).
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pub thread_id: Option<Uuid>,
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/// Message this draft is replying to (NULL = new message).
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pub reply_to_message_id: Option<Uuid>,
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/// Plain text or markdown body.
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pub body: String,
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/// Extensible metadata (attachments to be uploaded, etc.).
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pub metadata: Option<serde_json::Value>,
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pub created_at: DateTime<Utc>,
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pub updated_at: DateTime<Utc>,
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}
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/// Input for upserting a draft (sent from client on debounced keystroke).
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#[derive(Debug, Clone, Serialize, Deserialize)]
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pub struct DraftUpsertInput {
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pub channel_id: Uuid,
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pub thread_id: Option<Uuid>,
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pub reply_to_message_id: Option<Uuid>,
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pub body: String,
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pub metadata: Option<serde_json::Value>,
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}
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn test_draft_upsert_input_serialize() {
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let input = DraftUpsertInput {
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channel_id: Uuid::now_v7(),
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thread_id: None,
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reply_to_message_id: None,
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body: "hello, this is a draft".to_string(),
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metadata: None,
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};
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let json = serde_json::to_value(&input).unwrap();
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assert_eq!(json["body"], "hello, this is a draft");
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assert!(json["thread_id"].is_null());
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}
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#[test]
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fn test_draft_serialize() {
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let draft = MessageDraft {
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id: Uuid::now_v7(),
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channel_id: Uuid::now_v7(),
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user_id: Uuid::now_v7(),
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thread_id: Some(Uuid::now_v7()),
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reply_to_message_id: None,
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body: "draft body".to_string(),
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metadata: Some(serde_json::json!({"pending_attachments": []})),
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created_at: Utc::now(),
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updated_at: Utc::now(),
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};
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let json = serde_json::to_value(&draft).unwrap();
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assert_eq!(json["body"], "draft body");
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assert!(json["thread_id"].is_string());
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assert!(json["metadata"]["pending_attachments"].is_array());
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}
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}
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