From 513e07b46a4119e9df2cb58dc29e6e0e4114399d Mon Sep 17 00:00:00 2001
From: SquidSpirit <squid@squidspirit.com>
Date: Mon, 28 Jul 2025 09:49:22 +0800
Subject: [PATCH] BLOG-85 init: `auth` crate

---
 backend/Cargo.lock                               | 12 ++++++++++++
 backend/Cargo.toml                               |  3 ++-
 backend/feature/auth/Cargo.toml                  | 12 ++++++++++++
 backend/feature/auth/src/adapter.rs              |  2 ++
 backend/feature/auth/src/adapter/delivery.rs     |  0
 backend/feature/auth/src/adapter/gateway.rs      |  0
 backend/feature/auth/src/application.rs          |  3 +++
 backend/feature/auth/src/application/error.rs    |  0
 backend/feature/auth/src/application/gateway.rs  |  0
 backend/feature/auth/src/application/use_case.rs |  0
 backend/feature/auth/src/domain.rs               |  1 +
 backend/feature/auth/src/domain/entity.rs        |  0
 backend/feature/auth/src/framework.rs            |  2 ++
 backend/feature/auth/src/framework/db.rs         |  0
 backend/feature/auth/src/framework/web.rs        |  0
 backend/feature/auth/src/lib.rs                  |  4 ++++
 16 files changed, 38 insertions(+), 1 deletion(-)
 create mode 100644 backend/feature/auth/Cargo.toml
 create mode 100644 backend/feature/auth/src/adapter.rs
 create mode 100644 backend/feature/auth/src/adapter/delivery.rs
 create mode 100644 backend/feature/auth/src/adapter/gateway.rs
 create mode 100644 backend/feature/auth/src/application.rs
 create mode 100644 backend/feature/auth/src/application/error.rs
 create mode 100644 backend/feature/auth/src/application/gateway.rs
 create mode 100644 backend/feature/auth/src/application/use_case.rs
 create mode 100644 backend/feature/auth/src/domain.rs
 create mode 100644 backend/feature/auth/src/domain/entity.rs
 create mode 100644 backend/feature/auth/src/framework.rs
 create mode 100644 backend/feature/auth/src/framework/db.rs
 create mode 100644 backend/feature/auth/src/framework/web.rs
 create mode 100644 backend/feature/auth/src/lib.rs

diff --git a/backend/Cargo.lock b/backend/Cargo.lock
index 9c5f4b0..8072969 100644
--- a/backend/Cargo.lock
+++ b/backend/Cargo.lock
@@ -353,6 +353,18 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "auth"
+version = "0.2.0"
+dependencies = [
+ "actix-web",
+ "async-trait",
+ "chrono",
+ "log",
+ "serde",
+ "sqlx",
+]
+
 [[package]]
 name = "autocfg"
 version = "1.4.0"
diff --git a/backend/Cargo.toml b/backend/Cargo.toml
index 7b4f8db..3cd0116 100644
--- a/backend/Cargo.toml
+++ b/backend/Cargo.toml
@@ -1,5 +1,5 @@
 [workspace]
-members = ["server", "feature/image", "feature/post"]
+members = ["server", "feature/auth", "feature/image", "feature/post"]
 resolver = "2"
 
 [workspace.package]
@@ -26,5 +26,6 @@ sqlx = { version = "0.8.5", features = [
 tokio = { version = "1.45.0", features = ["full"] }
 
 server.path = "server"
+auth.path = "feature/auth"
 image.path = "feature/image"
 post.path = "feature/post"
diff --git a/backend/feature/auth/Cargo.toml b/backend/feature/auth/Cargo.toml
new file mode 100644
index 0000000..5cebbca
--- /dev/null
+++ b/backend/feature/auth/Cargo.toml
@@ -0,0 +1,12 @@
+[package]
+name = "auth"
+version.workspace = true
+edition.workspace = true
+
+[dependencies]
+actix-web.workspace = true
+async-trait.workspace = true
+chrono.workspace = true
+log.workspace = true
+serde.workspace = true
+sqlx.workspace = true
diff --git a/backend/feature/auth/src/adapter.rs b/backend/feature/auth/src/adapter.rs
new file mode 100644
index 0000000..a37dc94
--- /dev/null
+++ b/backend/feature/auth/src/adapter.rs
@@ -0,0 +1,2 @@
+pub mod delivery;
+pub mod gateway;
\ No newline at end of file
diff --git a/backend/feature/auth/src/adapter/delivery.rs b/backend/feature/auth/src/adapter/delivery.rs
new file mode 100644
index 0000000..e69de29
diff --git a/backend/feature/auth/src/adapter/gateway.rs b/backend/feature/auth/src/adapter/gateway.rs
new file mode 100644
index 0000000..e69de29
diff --git a/backend/feature/auth/src/application.rs b/backend/feature/auth/src/application.rs
new file mode 100644
index 0000000..f24625e
--- /dev/null
+++ b/backend/feature/auth/src/application.rs
@@ -0,0 +1,3 @@
+pub mod error;
+pub mod gateway;
+pub mod use_case;
diff --git a/backend/feature/auth/src/application/error.rs b/backend/feature/auth/src/application/error.rs
new file mode 100644
index 0000000..e69de29
diff --git a/backend/feature/auth/src/application/gateway.rs b/backend/feature/auth/src/application/gateway.rs
new file mode 100644
index 0000000..e69de29
diff --git a/backend/feature/auth/src/application/use_case.rs b/backend/feature/auth/src/application/use_case.rs
new file mode 100644
index 0000000..e69de29
diff --git a/backend/feature/auth/src/domain.rs b/backend/feature/auth/src/domain.rs
new file mode 100644
index 0000000..bccca66
--- /dev/null
+++ b/backend/feature/auth/src/domain.rs
@@ -0,0 +1 @@
+pub mod entity;
\ No newline at end of file
diff --git a/backend/feature/auth/src/domain/entity.rs b/backend/feature/auth/src/domain/entity.rs
new file mode 100644
index 0000000..e69de29
diff --git a/backend/feature/auth/src/framework.rs b/backend/feature/auth/src/framework.rs
new file mode 100644
index 0000000..1f54796
--- /dev/null
+++ b/backend/feature/auth/src/framework.rs
@@ -0,0 +1,2 @@
+pub mod db;
+pub mod web;
diff --git a/backend/feature/auth/src/framework/db.rs b/backend/feature/auth/src/framework/db.rs
new file mode 100644
index 0000000..e69de29
diff --git a/backend/feature/auth/src/framework/web.rs b/backend/feature/auth/src/framework/web.rs
new file mode 100644
index 0000000..e69de29
diff --git a/backend/feature/auth/src/lib.rs b/backend/feature/auth/src/lib.rs
new file mode 100644
index 0000000..062f800
--- /dev/null
+++ b/backend/feature/auth/src/lib.rs
@@ -0,0 +1,4 @@
+pub mod adapter;
+pub mod application;
+pub mod domain;
+pub mod framework;