feat: 0.0.1

cmd/db/migrations/000001_init_schema.down.sql

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+DROP TABLE IF EXISTS "users";
+DROP TABLE IF EXISTS "verify_emails";
+DROP TABLE IF EXISTS "sessions";

cmd/db/migrations/000001_init_schema.up.sql

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+-- SQL dump generated using DBML (dbml.dbdiagram.io)
+-- Database: PostgreSQL
+-- Generated at: 2025-11-30T03:13:20.470Z
+
+CREATE TABLE "users" (
+  "username" varchar PRIMARY KEY,
+  "role" varchar NOT NULL DEFAULT 'member',
+  "hashed_password" varchar NOT NULL,
+  "full_name" varchar NOT NULL,
+  "email" varchar UNIQUE NOT NULL,
+  "is_email_verified" bool NOT NULL DEFAULT false,
+  "password_changed_at" timestamptz NOT NULL DEFAULT '0001-01-01',
+  "created_at" timestamptz NOT NULL DEFAULT (now())
+);
+
+CREATE TABLE "verify_emails" (
+  "id" bigserial PRIMARY KEY,
+  "username" varchar NOT NULL,
+  "email" varchar NOT NULL,
+  "secret_code" varchar NOT NULL,
+  "is_used" bool NOT NULL DEFAULT false,
+  "created_at" timestamptz NOT NULL DEFAULT (now()),
+  "expired_at" timestamptz NOT NULL DEFAULT (now() + interval '15 minutes')
+);
+
+CREATE TABLE "sessions" (
+  "id" uuid PRIMARY KEY,
+  "username" varchar NOT NULL,
+  "refresh_token" varchar NOT NULL,
+  "user_agent" varchar NOT NULL,
+  "client_ip" varchar NOT NULL,
+  "is_blocked" boolean NOT NULL DEFAULT false,
+  "expires_at" timestamptz NOT NULL,
+  "created_at" timestamptz NOT NULL DEFAULT (now())
+);
+
+ALTER TABLE "verify_emails" ADD FOREIGN KEY ("username") REFERENCES "users" ("username");
+
+ALTER TABLE "sessions" ADD FOREIGN KEY ("username") REFERENCES "users" ("username");

cmd/db/query/sessions.sql

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+-- name: CreateSession :one
+INSERT INTO sessions (
+    id,
+    username,
+    refresh_token,
+    user_agent,
+    client_ip,
+    is_blocked,
+    expires_at
+) VALUES (
+  $1, $2, $3, $4, $5, $6, $7
+)
+RETURNING *;
+
+-- name: GetSession :one
+SELECT * FROM sessions
+WHERE id = $1 LIMIT 1;

cmd/db/query/user.sql

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+-- name: CreateUser :one
+INSERT INTO users (
+    username,
+    hashed_password,
+    full_name,
+    email
+) VALUES (
+  $1, $2, $3, $4
+)
+RETURNING *;
+
+-- name: GetUser :one
+SELECT * FROM users
+WHERE username = $1 LIMIT 1;
+
+-- name: UpdateUser :one
+UPDATE users
+SET
+    hashed_password = COALESCE(sqlc.narg('hashed_password'), hashed_password),
+    password_changed_at = COALESCE(sqlc.narg('password_changed_at'), password_changed_at),
+    full_name = COALESCE(sqlc.narg('full_name'), full_name),
+    email = COALESCE(sqlc.narg('email'), email),
+    is_email_verified = COALESCE(sqlc.narg('is_email_verified'), is_email_verified)
+WHERE username = sqlc.arg('username')
+RETURNING *;

cmd/db/query/verify_email.sql

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+-- name: CreateVerifyEmail :one
+INSERT INTO verify_emails (
+    username,
+    email,
+    secret_code
+    ) VALUES (
+    $1, $2, $3
+    )
+RETURNING *;
+
+
+-- name: UpdateVerifyEmail :one
+UPDATE verify_emails
+SET
+    is_used = TRUE
+WHERE
+    id = @id
+    AND secret_code = @secret_code
+    AND is_used = FALSE
+    AND expired_at > NOW()
+RETURNING *;