feat: implement merge readiness plan to close gaps between v2 and v1
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- Task 1: Fix feed response hydration by adding `to_thought_response` helper and updating feed handlers to return full `ThoughtResponse`.
- Task 2: Wire follower/following REST routes for user feeds.
- Task 3: Add user listing and count endpoints, including `GET /users` and `GET /users/count`.
- Task 4: Implement popular tags feature with `GET /tags/popular`.
- Task 5: Enhance configuration with HOST, CORS_ORIGINS, and optional rate limiting using tower-governor.
This commit is contained in:
2026-05-14 16:28:18 +02:00
parent e6f4a6256f
commit 004bfb427b
30 changed files with 8716 additions and 808 deletions

View File

@@ -1,10 +1,24 @@
use async_trait::async_trait;
use chrono::{DateTime, Utc};
use domain::{
errors::DomainError,
models::{
feed::{PageParams, Paginated},
notification::{Notification, NotificationType},
},
ports::NotificationRepository,
value_objects::{NotificationId, ThoughtId, UserId},
};
use sqlx::PgPool;
use domain::{errors::DomainError, models::{feed::{PageParams, Paginated}, notification::{Notification, NotificationType}}, ports::NotificationRepository, value_objects::{NotificationId, ThoughtId, UserId}};
pub struct PgNotificationRepository { pool: PgPool }
impl PgNotificationRepository { pub fn new(pool: PgPool) -> Self { Self { pool } } }
pub struct PgNotificationRepository {
pool: PgPool,
}
impl PgNotificationRepository {
pub fn new(pool: PgPool) -> Self {
Self { pool }
}
}
#[async_trait]
impl NotificationRepository for PgNotificationRepository {
@@ -19,50 +33,91 @@ impl NotificationRepository for PgNotificationRepository {
.execute(&self.pool).await.map_err(|e| DomainError::Internal(e.to_string())).map(|_| ())
}
async fn list_for_user(&self, user_id: &UserId, page: &PageParams) -> Result<Paginated<Notification>, DomainError> {
async fn list_for_user(
&self,
user_id: &UserId,
page: &PageParams,
) -> Result<Paginated<Notification>, DomainError> {
let total: i64 = sqlx::query_scalar("SELECT COUNT(*) FROM notifications WHERE user_id=$1")
.bind(user_id.as_uuid()).fetch_one(&self.pool).await.map_err(|e| DomainError::Internal(e.to_string()))?;
.bind(user_id.as_uuid())
.fetch_one(&self.pool)
.await
.map_err(|e| DomainError::Internal(e.to_string()))?;
#[derive(sqlx::FromRow)]
struct Row { id: uuid::Uuid, user_id: uuid::Uuid, r#type: String, from_user_id: Option<uuid::Uuid>, thought_id: Option<uuid::Uuid>, read: bool, created_at: DateTime<Utc> }
struct Row {
id: uuid::Uuid,
user_id: uuid::Uuid,
r#type: String,
from_user_id: Option<uuid::Uuid>,
thought_id: Option<uuid::Uuid>,
read: bool,
created_at: DateTime<Utc>,
}
let rows = sqlx::query_as::<_, Row>(
"SELECT id,user_id,type,from_user_id,thought_id,read,created_at FROM notifications WHERE user_id=$1 ORDER BY created_at DESC LIMIT $2 OFFSET $3"
).bind(user_id.as_uuid()).bind(page.limit()).bind(page.offset())
.fetch_all(&self.pool).await.map_err(|e| DomainError::Internal(e.to_string()))?;
let items = rows.into_iter().map(|r| Notification {
id: NotificationId::from_uuid(r.id), user_id: UserId::from_uuid(r.user_id),
notification_type: NotificationType::from_str(&r.r#type),
from_user_id: r.from_user_id.map(UserId::from_uuid),
thought_id: r.thought_id.map(ThoughtId::from_uuid),
read: r.read, created_at: r.created_at,
}).collect();
Ok(Paginated { items, total, page: page.page, per_page: page.per_page })
let items = rows
.into_iter()
.map(|r| Notification {
id: NotificationId::from_uuid(r.id),
user_id: UserId::from_uuid(r.user_id),
notification_type: NotificationType::from_str(&r.r#type),
from_user_id: r.from_user_id.map(UserId::from_uuid),
thought_id: r.thought_id.map(ThoughtId::from_uuid),
read: r.read,
created_at: r.created_at,
})
.collect();
Ok(Paginated {
items,
total,
page: page.page,
per_page: page.per_page,
})
}
async fn mark_read(&self, id: &NotificationId, user_id: &UserId) -> Result<(), DomainError> {
sqlx::query("UPDATE notifications SET read=true WHERE id=$1 AND user_id=$2")
.bind(id.as_uuid()).bind(user_id.as_uuid())
.execute(&self.pool).await.map_err(|e| DomainError::Internal(e.to_string())).map(|_| ())
.bind(id.as_uuid())
.bind(user_id.as_uuid())
.execute(&self.pool)
.await
.map_err(|e| DomainError::Internal(e.to_string()))
.map(|_| ())
}
async fn mark_all_read(&self, user_id: &UserId) -> Result<(), DomainError> {
sqlx::query("UPDATE notifications SET read=true WHERE user_id=$1")
.bind(user_id.as_uuid())
.execute(&self.pool).await.map_err(|e| DomainError::Internal(e.to_string())).map(|_| ())
.execute(&self.pool)
.await
.map_err(|e| DomainError::Internal(e.to_string()))
.map(|_| ())
}
}
#[cfg(test)]
mod tests {
use super::*;
use chrono::Utc;
use domain::{models::{notification::NotificationType, user::User}, value_objects::*};
use crate::user::PgUserRepository;
use chrono::Utc;
use domain::ports::UserRepository;
use domain::{
models::{notification::NotificationType, user::User},
value_objects::*,
};
async fn seed_user(pool: &sqlx::PgPool) -> User {
let repo = PgUserRepository::new(pool.clone());
let u = User::new_local(UserId::new(), Username::new("alice").unwrap(), Email::new("alice@ex.com").unwrap(), PasswordHash("h".into()));
repo.save(&u).await.unwrap(); u
let u = User::new_local(
UserId::new(),
Username::new("alice").unwrap(),
Email::new("alice@ex.com").unwrap(),
PasswordHash("h".into()),
);
repo.save(&u).await.unwrap();
u
}
#[sqlx::test(migrations = "./migrations")]
@@ -70,9 +125,26 @@ mod tests {
let user = seed_user(&pool).await;
let repo = PgNotificationRepository::new(pool);
use domain::models::feed::PageParams;
let n = Notification { id: NotificationId::new(), user_id: user.id.clone(), notification_type: NotificationType::Like, from_user_id: None, thought_id: None, read: false, created_at: Utc::now() };
let n = Notification {
id: NotificationId::new(),
user_id: user.id.clone(),
notification_type: NotificationType::Like,
from_user_id: None,
thought_id: None,
read: false,
created_at: Utc::now(),
};
repo.save(&n).await.unwrap();
let page = repo.list_for_user(&user.id, &PageParams { page: 1, per_page: 20 }).await.unwrap();
let page = repo
.list_for_user(
&user.id,
&PageParams {
page: 1,
per_page: 20,
},
)
.await
.unwrap();
assert_eq!(page.total, 1);
assert!(!page.items[0].read);
}
@@ -82,10 +154,27 @@ mod tests {
let user = seed_user(&pool).await;
let repo = PgNotificationRepository::new(pool);
use domain::models::feed::PageParams;
let n = Notification { id: NotificationId::new(), user_id: user.id.clone(), notification_type: NotificationType::Follow, from_user_id: None, thought_id: None, read: false, created_at: Utc::now() };
let n = Notification {
id: NotificationId::new(),
user_id: user.id.clone(),
notification_type: NotificationType::Follow,
from_user_id: None,
thought_id: None,
read: false,
created_at: Utc::now(),
};
repo.save(&n).await.unwrap();
repo.mark_all_read(&user.id).await.unwrap();
let page = repo.list_for_user(&user.id, &PageParams { page: 1, per_page: 20 }).await.unwrap();
let page = repo
.list_for_user(
&user.id,
&PageParams {
page: 1,
per_page: 20,
},
)
.await
.unwrap();
assert!(page.items[0].read);
}
}