springcloud实战之商城需求与API设计（六）

一、API文档

API

商品列表

GET /sell/buyer/product/list

参数

无

返回

{
    "code": 0,
    "msg": "成功",
    "data": [
        {
            "name": "热榜",
            "type": 1,
            "foods": [
                {
                    "id": "123456",
                    "name": "皮蛋粥",
                    "price": 1.2,
                    "description": "好吃的皮蛋粥",
                    "icon": "http://xxx.com",
                }
            ]
        },
        {
            "name": "好吃的",
            "type": 2,
            "foods": [
                {
                    "id": "123457",
                    "name": "慕斯蛋糕",
                    "price": 10.9,
                    "description": "美味爽口",
                    "icon": "http://xxx.com",
                }
            ]
        }
    ]
}

创建订单

POST /sell/buyer/order/create

参数

name: "张三"
phone: "18868822111"
address: "慕课网总部"
openid: "ew3euwhd7sjw9diwkq" //用户的微信openid
items: [{
    productId: "1423113435324",
    productQuantity: 2 //购买数量
}]

返回

{
  "code": 0,
  "msg": "成功",
  "data": {
      "orderId": "147283992738221" 
  }
}

订单列表

GET /sell/buyer/order/list

参数

openid: 18eu2jwk2kse3r42e2e
page: 0 //从第0页开始
size: 10

返回

{
  "code": 0,
  "msg": "成功",
  "data": [
    {
      "orderId": "161873371171128075",
      "buyerName": "张三",
      "buyerPhone": "18868877111",
      "buyerAddress": "慕课网总部",
      "buyerOpenid": "18eu2jwk2kse3r42e2e",
      "orderAmount": 0,
      "orderStatus": 0,
      "payStatus": 0,
      "createTime": 1490171219,
      "updateTime": 1490171219,
      "orderDetailList": null
    },
    {
      "orderId": "161873371171128076",
      "buyerName": "张三",
      "buyerPhone": "18868877111",
      "buyerAddress": "慕课网总部",
      "buyerOpenid": "18eu2jwk2kse3r42e2e",
      "orderAmount": 0,
      "orderStatus": 0,
      "payStatus": 0,
      "createTime": 1490171219,
      "updateTime": 1490171219,
      "orderDetailList": null
    }]
}

查询订单详情

GET /sell/buyer/order/detail

参数

openid: 18eu2jwk2kse3r42e2e
orderId: 161899085773669363

返回

{
    "code": 0,
    "msg": "成功",
    "data": {
          "orderId": "161899085773669363",
          "buyerName": "李四",
          "buyerPhone": "18868877111",
          "buyerAddress": "慕课网总部",
          "buyerOpenid": "18eu2jwk2kse3r42e2e",
          "orderAmount": 18,
          "orderStatus": 0,
          "payStatus": 0,
          "createTime": 1490177352,
          "updateTime": 1490177352,
          "orderDetailList": [
            {
                "detailId": "161899085974995851",
                "orderId": "161899085773669363",
                "productId": "157875196362360019",
                "productName": "招牌奶茶",
                "productPrice": 9,
                "productQuantity": 2,
                "productIcon": "http://xxx.com",
                "productImage": "http://xxx.com"
            }
        ]
    }
}

取消订单

POST /sell/buyer/order/cancel

参数

openid: 18eu2jwk2kse3r42e2e
orderId: 161899085773669363

返回

{
    "code": 0,
    "msg": "成功",
    "data": null
}

获取openid

重定向到 /sell/wechat/authorize

参数

returnUrl: http://xxx.com/abc  //【必填】

返回

http://xxx.com/abc?openid=oZxSYw5ldcxv6H0EU67GgSXOUrVg

二、数据库

2.1、分布式数据拆分

1、系统微服务划分

• config-server：配置中心应用
• eureka-server：服务注册中心应用
• order-server：订单服务（需要独立数据）
• product-server：商品服务（需要独立数据）
• user-server：用户服务（需要独立数据）

2.2、订单模块数据库（mall-order）

DROP TABLE IF EXISTS `order_detail`;

CREATE TABLE `order_detail` (
  `detail_id` VARCHAR(32) CHARACTER SET gbk NOT NULL,
  `order_id` VARCHAR(32) CHARACTER SET gbk NOT NULL,
  `product_id` VARCHAR(32) CHARACTER SET gbk NOT NULL,
  `product_name` VARCHAR(64) CHARACTER SET gbk NOT NULL COMMENT '商品名称',
  `product_price` DECIMAL(8,2) NOT NULL COMMENT '当前价格,单位分',
  `product_quantity` INT(11) NOT NULL COMMENT '数量',
  `product_icon` VARCHAR(512) CHARACTER SET gbk DEFAULT NULL COMMENT '小图',
  `update_time` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '修改时间',
  `create_time` TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00' COMMENT '创建时间',
  `delete_status` INT(1) DEFAULT NULL COMMENT '类目是否删除标志：0代表已删除，1代表在用',
  PRIMARY KEY (`detail_id`),
  KEY `idx_order_id` (`order_id`)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='订单详情表';

/*Data for the table `order_detail` */

INSERT  INTO `order_detail`(`detail_id`,`order_id`,`product_id`,`product_name`,`product_price`,`product_quantity`,`product_icon`,`update_time`,`create_time`,`delete_status`) VALUES
('1071271558442103253','5744461558442103207','984325','老干妈炒饭+土豆丝',15.00,2,'tudousi.jpg','2019-05-22 11:51:06','2019-05-21 20:34:35',1),
('1176661558951472302','2040081558951472007','213545','手撕包菜',3.20,2,'/img/shousibaocai.jpg','2019-05-22 11:50:00','2019-05-27 18:04:06',1),
('1274301558441906770','4776591558441906680','542678','小炒肉',12.00,2,'/img/xiaochaorou.jpg','2019-05-22 11:49:17','2019-05-21 20:31:19',1),
('1513841557990869846','7181541557990869534','542678','小炒肉',12.00,2,'/img/xiaochaorou.jpg','2019-05-22 11:49:19','2019-05-16 15:14:00',1),
('2003311558442124569','3536451558442124476','984325','老干妈炒饭+土豆丝',15.00,1,'/img/tudousi.jpg','2019-05-22 11:51:55','2019-05-21 20:34:57',1),
('2260801558441976585','8584161558441976378','586794','扬州炒饭',12.50,1,'/img/yangzhouchaofan.jpg','2019-05-22 11:49:24','2019-05-21 20:32:29',1),
('2344211558442124711','3536451558442124476','213545','手撕包菜',3.20,4,'/img/shousibaocai.jpg','2019-05-22 11:49:27','2019-05-21 20:34:57',1),
('2639101558442117830','9529071558442117642','213545','手撕包菜',3.20,4,'/img/shousibaocai.jpg','2019-05-22 11:49:30','2019-05-21 20:34:50',1),
('2650351558002959094','5460551558002959032','984325','老干妈炒饭+土豆丝',15.00,2,'/img/tudousi.jpg','2019-05-22 11:51:58','2019-05-16 18:35:29',1),
('2878361558441871737','5558111558441871530','586794','扬州炒饭',12.50,2,'/img/yangzhouchaofan.jpg','2019-05-22 11:49:35','2019-05-21 20:30:44',1),
('3576091558441906938','4776591558441906680','984325','老干妈炒饭+土豆丝',15.00,3,'/img/tudousi.jpg','2019-05-22 11:52:00','2019-05-21 20:31:19',1),
('3805541558442262869','2080371558442262820','984325','老干妈炒饭+土豆丝',15.00,2,'/img/tudousi.jpg','2019-05-22 11:52:04','2019-05-21 20:37:15',1),
('3892031558441950063','5607961558441950018','542678','小炒肉',12.00,2,'/img/xiaochaorou.jpg','2019-05-22 11:47:44','2019-05-21 20:32:02',1),
('4153421558442092180','9712741558442092137','541235','油焖茄子',5.50,1,'/img/youmenqiezi.jpg','2019-05-22 11:47:54','2019-05-21 20:34:24',1),
('4376221558002959444','5460551558002959032','542678','小炒肉',12.00,1,'/img/xiaochaorou.jpg','2019-05-22 11:48:00','2019-05-16 18:35:30',1),
('4471981558441872042','5558111558441871530','541235','油焖茄子',5.50,1,'/img/youmenqiezi.jpg','2019-05-22 11:48:02','2019-05-21 20:30:44',1),
('4509581557990015392','9769011557990015106','542678','小炒肉',12.00,3,'/img/xiaochaorou.jpg','2019-05-22 11:48:06','2019-05-16 14:59:46',1),
('5060561558442092329','9712741558442092137','586794','扬州炒饭',12.50,1,'/img/yangzhouchaofan.jpg','2019-05-22 11:48:09','2019-05-21 20:34:24',1),
('5094091558442103396','5744461558442103207','586794','扬州炒饭',12.50,1,'/img/yangzhouchaofan.jpg','2019-05-22 11:48:12','2019-05-21 20:34:35',1),
('5554741558442117689','9529071558442117642','984325','老干妈炒饭+土豆丝',15.00,2,'/img/tudousi.jpg','2019-05-22 11:52:07','2019-05-21 20:34:50',1),
('5701571558951472074','2040081558951472007','984325','老干妈炒饭+土豆丝',15.00,2,'/img/tudousi.jpg','2019-05-22 11:50:13','2019-05-27 18:04:06',1),
('6298051558442263011','2080371558442262820','213545','手撕包菜',3.20,3,'/img/shousibaocai.jpg','2019-05-22 11:48:17','2019-05-21 20:37:15',1),
('6907771558442254535','7275191558442254488','984325','老干妈炒饭+土豆丝',15.00,1,'/img/tudousi.jpg','2019-05-22 11:52:10','2019-05-21 20:37:07',1),
('7111461558442267941','5535771558442267757','213545','手撕包菜',3.20,2,'/img/shousibaocai.jpg','2019-05-22 11:48:23','2019-05-21 20:37:20',1),
('7193701558442258978','5390911558442258789','213545','手撕包菜',3.20,3,'/img/shousibaocai.jpg','2019-05-22 11:48:27','2019-05-21 20:37:11',1),
('7324721558441950206','5607961558441950018','984325','老干妈炒饭+土豆丝',15.00,3,'/img/tudousi.jpg','2019-05-22 11:52:16','2019-05-21 20:32:02',1),
('7540821558442267802','5535771558442267757','984325','老干妈炒饭+土豆丝',15.00,2,'/img/tudousi.jpg','2019-05-22 11:52:20','2019-05-21 20:37:20',1),
('7619921557990015232','9769011557990015106','213545','手撕包菜',3.20,2,'/img/shousibaocai.jpg','2019-05-22 11:48:37','2019-05-16 14:59:46',1),
('7658381558442258833','5390911558442258789','984325','老干妈炒饭+土豆丝',15.00,1,'/img/tudousi.jpg','2019-05-22 11:52:25','2019-05-21 20:37:11',1),
('7749601558442254673','7275191558442254488','213545','手撕包菜',3.20,4,'/img/shousibaocai.jpg','2019-05-22 11:48:43','2019-05-21 20:37:07',1),
('8422541558442004559','2428081558442004371','586794','扬州炒饭',12.50,1,'/img/yangzhouchaofan.jpg','2019-05-22 11:48:47','2019-05-21 20:32:57',1),
('9115851557990869683','7181541557990869534','213545','手撕包菜',3.20,1,'/img/shousibaocai.jpg','2019-05-22 11:48:49','2019-05-16 15:14:00',1),
('9393911558442004417','2428081558442004371','541235','油焖茄子',5.50,1,'/img/youmenqiezi.jpg','2019-05-22 11:48:51','2019-05-21 20:32:56',1),
('9817611558441976422','8584161558441976378','542678','小炒肉',12.00,2,'/img/xiaochaorou.jpg','2019-05-22 11:48:52','2019-05-21 20:32:28',1);

DROP TABLE IF EXISTS `order_master`;

CREATE TABLE `order_master` (
  `order_id` VARCHAR(32) CHARACTER SET gbk NOT NULL,
  `buyer_name` VARCHAR(32) CHARACTER SET gbk NOT NULL COMMENT '买家名字',
  `buyer_phone` VARCHAR(32) CHARACTER SET gbk NOT NULL COMMENT '买家电话',
  `buyer_address` VARCHAR(128) CHARACTER SET gbk NOT NULL COMMENT '买家地址',
  `buyer_openid` VARCHAR(64) CHARACTER SET gbk NOT NULL COMMENT '买家微信openid',
  `order_amount` DECIMAL(8,2) NOT NULL COMMENT '订单总金额',
  `order_status` INT(3) NOT NULL DEFAULT '0' COMMENT '订单状态, 默认为新下单',
  `pay_status` INT(3) NOT NULL DEFAULT '0' COMMENT '支付状态, 默认未支付',
  `update_time` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '修改时间',
  `create_time` TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00' COMMENT '创建时间',
  `delete_status` INT(1) DEFAULT NULL COMMENT '类目是否删除标志：0代表已删除，1代表在用',
  PRIMARY KEY (`order_id`),
  KEY `idx_buyer_openid` (`buyer_openid`)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='订单主表';

INSERT  INTO `order_master`(`order_id`,`buyer_name`,`buyer_phone`,`buyer_address`,`buyer_openid`,`order_amount`,`order_status`,`pay_status`,`update_time`,`create_time`,`delete_status`) VALUES
('2040081558951472007','吕小布','154352654523','beijing','fdasfw325',36.40,0,1,'2019-05-27 18:04:06','2019-05-27 18:04:06',1),
('2080371558442262820','吕小布','154352654523','beijing','fdasfw325',39.60,1,1,'2019-05-21 20:37:15','2019-05-21 20:37:15',1),
('2428081558442004371','mark','13676879001','new york','4312542fsdfw',18.00,2,1,'2019-05-21 20:32:57','2019-05-21 20:32:57',1),
('3536451558442124476','张益达','1654674789','beijing','reqwrwqt65426',27.80,2,1,'2019-05-21 20:34:57','2019-05-21 20:34:57',1),
('4776591558441906680','李四','1235345468','深圳南沙','rewqty4325g',69.00,2,1,'2019-05-21 20:31:19','2019-05-21 20:31:19',1),
('5390911558442258789','吕小布','154352654523','beijing','fdasfw325',24.60,1,1,'2019-05-21 20:37:11','2019-05-21 20:37:11',1),
('5460551558002959032','张三','18868822111','慕课网总部','ew3euwhd7sjw9diwkq',42.00,1,1,'2019-05-16 18:35:30','2019-05-16 18:35:30',1),
('5535771558442267757','吕小布','154352654523','beijing','fdasfw325',36.40,1,1,'2019-05-21 20:37:20','2019-05-21 20:37:20',1),
('5558111558441871530','李四','1235345468','深圳南沙','rewqty4325g',30.50,2,1,'2019-05-21 20:30:44','2019-05-21 20:30:44',1),
('5607961558441950018','mark','13676879001','new york','4312542fsdfw',69.00,0,1,'2019-05-21 20:32:02','2019-05-21 20:32:02',1),
('5744461558442103207','张益达','1654674789','beijing','reqwrwqt65426',42.50,1,1,'2019-05-21 20:34:35','2019-05-21 20:34:35',1),
('7181541557990869534','张三','18868822111','慕课网总部','ew3euwhd7sjw9diwkq',27.20,1,1,'2019-05-16 15:14:00','2019-05-16 15:14:00',1),
('7275191558442254488','吕小布','154352654523','beijing','fdasfw325',27.80,0,1,'2019-05-21 20:37:07','2019-05-21 20:37:07',1),
('8584161558441976378','mark','13676879001','new york','4312542fsdfw',36.50,0,1,'2019-05-21 20:32:29','2019-05-21 20:32:29',1),
('9529071558442117642','张益达','1654674789','beijing','reqwrwqt65426',42.80,0,1,'2019-05-21 20:34:50','2019-05-21 20:34:50',1),
('9712741558442092137','张益达','1654674789','beijing','reqwrwqt65426',18.00,0,1,'2019-05-21 20:34:24','2019-05-21 20:34:24',1),
('9769011557990015106','张三','18868822111','慕课网总部','ew3euwhd7sjw9diwkq',42.40,0,1,'2019-05-16 19:40:45','2019-05-16 14:59:46',1);

2.3、商品模块数据库（mall-product）

DROP TABLE IF EXISTS `product_category`;

CREATE TABLE `product_category` (
  `category_id` INT(11) NOT NULL AUTO_INCREMENT,
  `category_name` VARCHAR(32) CHARACTER SET gbk NOT NULL COMMENT '类目名字',
  `category_type` INT(2) NOT NULL COMMENT '类目类型',
  `update_time` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
  `creat_time` TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00' COMMENT '创建时间',
  `delete_status` INT(1) DEFAULT NULL COMMENT '类目是否删除标志：0代表已删除，1代表在用',
  PRIMARY KEY (`category_id`),
  UNIQUE KEY `category_type` (`category_type`)
) ENGINE=INNODB AUTO_INCREMENT=8 DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='商品类目表';

INSERT  INTO `product_category`(`category_id`,`category_name`,`category_type`,`update_time`,`creat_time`,`delete_status`) VALUES
(1,'蔬菜类',2,'2019-05-23 12:50:38','2019-05-13 13:36:32',1),
(2,'炒饭类',4,'2019-05-23 12:50:39','2019-05-13 18:54:13',1),
(3,'肉类',3,'2019-05-23 12:50:40','2019-05-13 18:56:00',1),
(4,'热销榜',5,'2019-05-23 12:50:41','2019-05-14 16:28:39',1),
(6,'生鲜',1,'2019-05-23 15:58:52','2019-05-23 15:58:52',0),
(7,'零食',7,'2019-05-23 19:05:22','2019-05-23 19:05:22',1);

DROP TABLE IF EXISTS `product_info`;

CREATE TABLE `product_info` (
  `product_id` VARCHAR(32) CHARACTER SET gbk NOT NULL COMMENT '商品ID',
  `product_name` VARCHAR(64) CHARACTER SET gbk NOT NULL COMMENT '商品名字',
  `product_price` DECIMAL(10,2) NOT NULL COMMENT '商品单价',
  `product_stock` INT(11) NOT NULL COMMENT '商品数量',
  `product_statu` INT(11) NOT NULL COMMENT '商品状态：1代表正常，0代表下架',
  `product_description` VARCHAR(64) CHARACTER SET gbk NOT NULL COMMENT '商品描述',
  `product_icon` VARCHAR(512) CHARACTER SET gbk NOT NULL COMMENT '商品log',
  `category_type` INT(2) NOT NULL COMMENT '类目类型',
  `update_time` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
  `creat_time` TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00' COMMENT '创建时间',
  `delete_status` INT(1) DEFAULT NULL COMMENT '类目是否删除标志：0代表已删除，1代表在用',
  PRIMARY KEY (`product_id`,`creat_time`)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='商品信息表';

INSERT  INTO `product_info`(`product_id`,`product_name`,`product_price`,`product_stock`,`product_statu`,`product_description`,`product_icon`,`category_type`,`update_time`,`creat_time`,`delete_status`) VALUES
('213545','手撕包菜',3.20,181,1,'蔬菜','/img/shousibaocai.jpg',2,'2019-05-22 11:50:00','2019-05-14 16:43:18',1),
('541235','油焖茄子',5.50,149,1,'蔬菜','/img/youmenqiezi.jpg',2,'2019-05-22 11:50:03','2019-05-14 16:44:59',1),
('542678','小炒肉',12.00,199,1,'肉类','/img/xiaochaorou.jpg',3,'2019-05-22 11:50:04','2019-05-14 16:48:54',1),
('586794','扬州炒饭',12.50,97,1,'炒饭类','/img/yangzhouchaofan.jpg',4,'2019-05-22 11:50:07','2019-05-14 16:49:50',1),
('6423291558580209416','烧鸭',16.00,200,1,'北京烧鸭，地道','/img/shaoya.jpg',3,'2019-05-23 10:56:25','2019-05-23 10:56:25',1),
('894327','老干妈炒饭+中杯可乐',18.00,150,1,'热卖套餐','/img/laoganmachaofan.jpg',5,'2019-05-22 11:50:09','2019-05-14 16:52:41',1),
('9078981558580310465','烤鸭',16.00,200,1,'北京烧鸭，地道','/img/shaoya.jpg',3,'2019-05-23 10:58:04','2019-05-23 10:58:04',1),
('984325','老干妈炒饭+土豆丝',15.00,133,1,'热卖套餐','/img/tudousi.jpg',5,'2019-05-22 11:50:13','2019-05-14 16:52:02',1);

2.4、用户模块数据库（mall-user）

DROP TABLE IF EXISTS `seller_info`;

CREATE TABLE `seller_info` (
  `id` VARCHAR(32) CHARACTER SET gbk NOT NULL,
  `username` VARCHAR(32) CHARACTER SET gbk NOT NULL,
  `password` VARCHAR(32) CHARACTER SET gbk NOT NULL,
  `openid` VARCHAR(64) CHARACTER SET gbk NOT NULL COMMENT '微信openid',
  `update_time` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '修改时间',
  `create_time` TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00' COMMENT '创建时间',
  `delete_status` INT(1) DEFAULT NULL COMMENT '类目是否删除标志：0代表已删除，1代表在用',
  PRIMARY KEY (`id`)
) ENGINE=INNODB DEFAULT CHARSET=utf8 COLLATE=utf8_bin COMMENT='卖家信息表';

INSERT  INTO `seller_info`(`id`,`username`,`password`,`openid`,`update_time`,`create_time`,`delete_status`) VALUES
('432155','mark','123456','abc','2019-05-26 15:39:53','2019-05-26 15:39:31',1),
('542367','jack','234556','owD2P1XCwKnKbTxh_Nv5dtem2owk','2019-05-26 21:17:10','2019-05-26 21:11:59',1);

三、微信授权URL文档

第一步 发起授权登录

3.1、手机端输入下面两种中的一种

• snsapi_base作用域授权，用户无任何感知直接通过授权，只能获取用户的账号

  https://open.weixin.qq.com/connect/oauth2/authorize?appid=wxd9ab1a7c38812400&
  redirect_uri=http://foxm.natapp1.cc/weixin/test
  &response_type=code
  &scope=snsapi_base
  &state=123#wechat_redirect
  

• snsapi_userinfo作用域方式授权，需要用户点击确认登录，而且会获取用户的姓名、年龄、性别等信息

  https://open.weixin.qq.com/connect/oauth2/authorize?appid=wxd9ab1a7c38812400
  &redirect_uri=http://foxm.natapp1.cc/weixin/test
  &response_type=code
  &scope=snsapi_userinfo
  &state=123#wechat_redirect
  

3.2、 如果用户同意授权，页面将跳转至 redirect_uri/?code=CODE&state=STATE，获取code

• code=071EF0n41A3RsS1GtIn41zy9n41EF0nP
• code说明 ： code作为换取access_token的票据，每次用户授权带上的code将不一样，code只能使用一次，5分钟未被使用自动过期。

3.3、通过code换取网页授权access_token

• 请求url：“https://api.weixin.qq.com/sns/oauth2/access_token?appid=wxd9ab1a7c38812400
  &secret=f9857ace07af75b5ac1f451dab661523
  &code=”+code+"&grant_type=authorization_code"
• 响应得到的数据：重点是access_token和openid

{
   "access_token":"21_yxxCdYlOGGwornfWwLRTv_CvNebB3PoEpBzC0Z0Od-Wcfy69JDxu18D1GPomXdb2MENQ1tPWMIM4qsRaNyvaKjFqq55q_3N0mGRXOrpH-7Q",
   "expires_in":7200,
 "refresh_token":"21_UG8MOapmcafML_Ojm1dB_EiGKLbv3ZDgS4PgSePbKEjw6FWyGAcS9NM_eMy3UFSeUqdhJ4iw1Ds0r9yLXxZsvkOL-OHo2dfgGL3bPsQXyCU",
   "openid":"owD2P1XCwKnKbTxh_Nv5dtem2owk",
   "scope":"snsapi_userinfo"
   }

3.4、拉取用户信息,需要提供access_token和openid

• 请求URL：" https://api.weixin.qq.com/sns/userinfo?access_token="+
  map.get(“access_token”)+"&openid="+map.get(“openid”)+"&lang=zh_CN";
• 响应得到的数据：

{   
    "openid":" OPENID",
    " nickname": NICKNAME,
    "sex":"1",
    "province":"PROVINCE"
    "city":"CITY",
    "country":"COUNTRY",
    "headimgurl":       "http://thirdwx.qlogo.cn/mmopen/g3MonUZtNHkdmzicIlibx6iaFqAc56vxLSUfpb6n5WKSYVY0ChQKkiaJSgQ1dZuTOgvLLrhJbERQQ4eMsv84eavHiaiceqxibJxCfHe/46",
    "privilege":[ "PRIVILEGE1" "PRIVILEGE2"     ],
    "unionid": "o6_bmasdasdsad6_2sgVt7hMZOPfL"
}

3.5、检验access_token是否有效

• http：GET（请使用https协议） https://api.weixin.qq.com/sns/auth?access_token=ACCESS_TOKEN&openid=OPENID

• 微信网页授权官方文档

• 微信授权参考博客：接入微信公众号包含（测试）整体流程

3.6、微信公众平台和微信开放平台的区别

公众平台：公众号、订阅号（个人可用，没有支付功能）、小程序（个人版小程序没有支付功能）
开放平台：面向开发者和企业，主要用于第三方软件的微信授权登录，个人可以注册但是没有一些权限接口，比如微信扫码登录
授权：公众平台的授权与开放平台的授权不同，授权面向的对象不一样，一个是公众平台，一个是第三方公司，授权获取的openid不同