feature: 登录&权限拦截

configs.py

@@ -1,4 +1,5 @@
 import os
+from datetime import timedelta
 
 
 class BaseConfig:
@@ -8,6 +9,9 @@ class BaseConfig:
 
     ROOT_PATH = os.path.dirname(os.path.abspath(__file__))
 
+    JWT_TOKEN_LOCATION = ["headers", "cookies"]
+    JWT_ACCESS_TOKEN_EXPIRES = timedelta(days=7)
+
 
 class DevelopmentConfig(BaseConfig):
     """开发配置"""

pear_admin/apis/passport.py

@@ -1,8 +1,48 @@
-from flask import Blueprint
+from flask import Blueprint, make_response, redirect, request
+from flask_jwt_extended import (
+    create_access_token,
+    create_refresh_token,
+    jwt_required,
+    set_access_cookies,
+    set_refresh_cookies,
+    unset_access_cookies,
+    unset_refresh_cookies,
+)
+
+from pear_admin.extensions import db
+from pear_admin.orms import UserORM
 
 passport_api = Blueprint("passport", __name__)
 
 
 @passport_api.post("/login")
 def login_in():
-    return {"message": "登录成功", "code": 0}
+    data = request.get_json()
+
+    user: UserORM = db.session.execute(
+        db.select(UserORM).where(UserORM.username == data["username"])
+    ).scalar()
+
+    if not user:
+        return {"message": "用户不存在", "code": -1}, 401
+    if user.check_password(data["password"]):
+        return {"message": "用户密码错误", "code": -1}, 401
+
+    access_token = create_access_token(user)
+    refresh_token = create_refresh_token(user)
+
+    response = make_response({"code": 0, "message": "登录成功"})
+
+    set_access_cookies(response, access_token)
+    set_refresh_cookies(response, refresh_token)
+
+    return response
+
+
+@passport_api.route("/logout", methods=["GET", "POST"])
+@jwt_required()
+def logout():
+    response = make_response(redirect("/login"))
+    unset_access_cookies(response)
+    unset_refresh_cookies(response)
+    return response

pear_admin/extensions/init_jwt.py

@@ -1,3 +1,4 @@
+from flask import redirect
 from flask_jwt_extended import JWTManager
 
 from pear_admin.orms.user import UserORM
@@ -14,3 +15,13 @@ def user_identity_lookup(user):
 def user_lookup_callback(_jwt_header, jwt_data):
     identity = jwt_data["sub"]
     return UserORM.query.filter_by(id=identity).one_or_none()
+
+
+@jwt.expired_token_loader
+def expired_token_callback():
+    return redirect("/login")
+
+
+@jwt.unauthorized_loader
+def missing_token_callback(error):
+    return redirect("/login")

pear_admin/views/index.py

@@ -1,14 +1,17 @@
 from flask import Blueprint, render_template
+from flask_jwt_extended import jwt_required
 
 index_bp = Blueprint("index", __name__)
 
 
 @index_bp.route("/")
+@jwt_required()
 def index():
     return render_template("index.html")
 
 
 @index_bp.route("/login.html")
+@index_bp.route("/login")
 def login():
     return render_template("login.html")
 

templates/index.html

@@ -118,7 +118,7 @@
 
         admin.logout(function () {
           popup.success("注销成功", function () {
-            location.href = "./login.html";
+            location.href = "/api/v1/logout";
           });
 
           // 清空 tabs 缓存

templates/login.html

@@ -22,7 +22,7 @@
             <input
               type="text"
               name="username"
-              value=""
+              value="正心全栈编程"
               lay-verify="required"
               placeholder="用户名"
               lay-reqtext="请填写用户名"
@@ -40,7 +40,7 @@
             <input
               type="password"
               name="password"
-              value=""
+              value="123654"
               lay-verify="required"
               placeholder="密   码"
               lay-reqtext="请填写密码"
@@ -50,50 +50,21 @@
             />
           </div>
         </div>
-        <div class="layui-form-item">
-          <div class="layui-row">
-            <div class="layui-col-xs7">
-              <div class="layui-input-wrap">
-                <div class="layui-input-prefix">
-                  <i class="layui-icon layui-icon-vercode"></i>
-                </div>
-                <input
-                  type="text"
-                  name="captcha"
-                  value=""
-                  lay-verify="required"
-                  placeholder="验证码"
-                  lay-reqtext="请填写验证码"
-                  autocomplete="off"
-                  class="layui-input"
-                  lay-affix="clear"
-                />
-              </div>
-            </div>
-            <div class="layui-col-xs5">
-              <div style="margin-left: 10px">
-                <img
-                  src="https://www.oschina.net/action/user/captcha"
-                  onclick="this.src='https://www.oschina.net/action/user/captcha?t='+ new Date().getTime();"
-                />
-              </div>
-            </div>
-          </div>
-        </div>
         <div class="layui-form-item">
           <input
             type="checkbox"
             name="remember"
             lay-skin="primary"
             title="记住密码"
+            checked
           />
           <a href="#forget" style="float: right; margin-top: 7px">忘记密码？</a>
         </div>
         <div class="layui-form-item">
           <button
-            class="layui-btn layui-btn-fluid"
+            class="layui-btn layui-btn-fluid login"
             lay-submit
-            lay-filter="demo-login"
+            lay-filter="login-in"
           >
             登录
           </button>
@@ -129,20 +100,31 @@
         var form = layui.form;
         var button = layui.button;
         var popup = layui.popup;
+        var $ = layui.$;
 
         // 登 录 提 交
-        form.on("submit(login)", function (data) {
+        form.on("submit(login-in)", function (data) {
           /// 验证
 
-          /// 登录
-
           /// 动画
-          button.load({
+          let btn = button.load({ elem: ".login" });
-            elem: ".login",
+
-            time: 1500,
+          /// 登录
-            done: function () {
+          $.ajax({
+            url: "/api/v1/login",
+            type: "POST",
+            data: JSON.stringify(data.field),
+            contentType: "application/json",
+            success: function (res) {
+              btn.stop(function () {
                 popup.success("登录成功", function () {
-                location.href = "./index.html";
+                  location.href = "/";
+                });
+              });
+            },
+            error: function (XMLHttpRequest, textStatus, errorThrown) {
+              btn.stop(function () {
+                popup.failure(XMLHttpRequest.responseJSON.message);
               });
             },
           });