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02、项目App的前台搭建模块化处理和认识scss.mp4

code • 2022-5-13 • java • 阅读 55

02、项目App的前台搭建模块化处理和认识scss.mp4,第1张

关于App项目的 - 短信登录注册业务接口对接 整体架构
  • 整体架构查看脑图
  • 课程大纲
01、 搭建一个项目父工程

项目在一个父子工程 【xq-pugs-travel】

  • 修改配置pom.xml的packing 改成:pom即可
  • 导入依赖和管理

整个pom.xml如下：

<packaging>pompackaging>
<properties>
        <project.build.sourceEncoding>UTF-8project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8project.reporting.outputEncoding>
        <java.version>1.8java.version>

        <mysql.version>8.0.26mysql.version>
        <mybatisplus.version>3.5.0mybatisplus.version>

        <okhttp.version>4.2.2okhttp.version>
        <jackson.version>2.10.2jackson.version>

        <commons-codec.version>1.11commons-codec.version>
        <commons-lang3.version>3.4commons-lang3.version>
        <commons-fileupload.version>1.4commons-fileupload.version>
        <google-guava.version>31.0.1-jregoogle-guava.version>

        <springboot.version>2.5.8springboot.version>
        <lombok.version>1.18.22lombok.version>

        <slf4j.version>1.7.21slf4j.version>
        <joda-time.version>2.10.6joda-time.version>
    properties>

    
    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.bootgroupId>
                <artifactId>spring-boot-dependenciesartifactId>
                <version>${springboot.version}version>
                <scope>importscope>
                <type>pomtype>
            dependency>

            <dependency>
                <groupId>mysqlgroupId>
                <artifactId>mysql-connector-javaartifactId>
                <version>${mysql.version}version>
            dependency>

            <dependency>
                <groupId>com.baomidougroupId>
                <artifactId>mybatis-plus-boot-starterartifactId>
                <version>${mybatisplus.version}version>
            dependency>

            <dependency>
                <groupId>org.projectlombokgroupId>
                <artifactId>lombokartifactId>
                <version>${lombok.version}version>
            dependency>

            
            <dependency>
                <groupId>com.fasterxml.jackson.coregroupId>
                <artifactId>jackson-coreartifactId>
                <version>${jackson.version}version>
            dependency>

            <dependency>
                <groupId>com.fasterxml.jackson.coregroupId>
                <artifactId>jackson-annotationsartifactId>
                <version>${jackson.version}version>
            dependency>

            <dependency>
                <groupId>com.fasterxml.jackson.coregroupId>
                <artifactId>jackson-databindartifactId>
                <version>${jackson.version}version>
            dependency>
            
            
            <dependency>
                <groupId>commons-codecgroupId>
                <artifactId>commons-codecartifactId>
                <version>${commons-codec.version}version>
            dependency>
            
            <dependency>
                <groupId>org.apache.commonsgroupId>
                <artifactId>commons-lang3artifactId>
                <version>${commons-lang3.version}version>
            dependency>
            
            <dependency>
                <groupId>commons-fileuploadgroupId>
                <artifactId>commons-fileuploadartifactId>
                <version>${commons-fileupload.version}version>
            dependency>
            
            
            <dependency>
                <groupId>com.google.guavagroupId>
                <artifactId>guavaartifactId>
                <version>${google-guava.version}version>
            dependency>
            <dependency>
                <groupId>com.alibabagroupId>
                <artifactId>fastjsonartifactId>
                <version>1.2.79version>
            dependency>
            <dependency>
                <groupId>org.apache.commonsgroupId>
                <artifactId>commons-lang3artifactId>
                <version>3.12.0version>
            dependency>
            
            
            <dependency>
                <groupId>com.github.pengglegroupId>
                <artifactId>kaptchaartifactId>
                <version>2.3.2version>
            dependency>
            
            <dependency>
                <groupId>joda-timegroupId>
                <artifactId>joda-timeartifactId>
                <version>${joda-time.version}version>
            dependency>
            
            <dependency>
                <groupId>io.miniogroupId>
                <artifactId>minioartifactId>
                <version>8.2.1version>
            dependency>
            
            <dependency>
                <groupId>io.jsonwebtokengroupId>
                <artifactId>jjwtartifactId>
                <version>0.9.1version>
            dependency>
            <dependency>
                <groupId>com.auth0groupId>
                <artifactId>java-jwtartifactId>
                <version>3.10.3version>
            dependency>
            
            <dependency>
                <groupId>com.aliyun.ossgroupId>
                <artifactId>aliyun-sdk-ossartifactId>
                <version>3.10.2version>
            dependency>
        dependencies>
    dependencyManagement>

    <build>
        <finalName>${project.artifactId}finalName>
        <plugins>
            
            <plugin>
                <groupId>org.apache.maven.pluginsgroupId>
                <artifactId>maven-compiler-pluginartifactId>
                <version>3.6.2version>
                <configuration>
                    <source>1.8source>
                    <target>1.8target>
                    <encoding>UTF-8encoding>
                configuration>
            plugin>
        plugins>
    build>
02、创建对应模块
  • 契约工程 – pojo / dto / vo / bo
    • xq-pugs-model
  • 契约工程2 – interface
    • xq-pugs-interface
  • 服务工程 - service
    • xq-pugs-service
  • 通用服务工程 - common一些：工具utils
    • xq-pugs-commons
  • 数据服务工程 – dao/mapper
    • xq-pugs-mapper
  • api工程 – web工程
    • xq-pugs-app-api

xq-pugs-app-api —> xq-pugs-service —> xq-pugs-mapper —->xq-pugs-model—–>xq-pugs-commons

03、整合帮助文档 - Knife4j

官网：https://doc.xiaominfo.com/

knife4j是为Java MVC框架集成Swagger生成Api文档的增强解决方案

1：依赖

<dependency>
    <groupId>com.github.xiaoymingroupId>
    <artifactId>knife4j-spring-boot-starterartifactId>
    <version>2.0.7version>
dependency>

第二步：创建Swagger配置依赖，代码如下：

@Configuration
@EnableSwagger2WebMvc
public class Knife4jConfiguration {

    @Bean(value = "defaultApi2")
    public Docket defaultApi2() {
        Docket docket=new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(new ApiInfoBuilder()
                        //.title("swagger-bootstrap-ui-demo RESTful APIs")
                        .description("# swagger-bootstrap-ui-demo RESTful APIs")
                        .termsOfServiceUrl("http://www.kaotop.com/file/tupian/20220509/codej.png)]
 

IndexController.java包含一个简单的RESTful接口,代码示例如下：
 

@Api(tags = "首页模块")
@RestController
public class IndexController {

    @ApiImplicitParam(name = "name",value = "姓名",required = true)
    @ApiOperation(value = "向客人问好")
    @GetMapping("/sayHi")
    public ResponseEntity<String> sayHi(@RequestParam(value = "name")String name){
        return ResponseEntity.ok("Hi:"+name);
    }
}

 

此时，启动Spring Boot工程，在浏览器中访问：http://localhost:8866/doc.html
 

界面效果图如下：
 

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04、VO DTO BO POJO的关系 

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05、手机短信发送的API的对接工作 

  •  
    步骤1：对接阿里云短信或者腾讯云短信服务
     
  •  
    需要企业资质，才能申请下来，个人不能申请
     
  •  
    打开阿里云的：短信服务 : https://dysms.console.aliyun.com/overview
     
    依赖
     
    <dependency>
    <groupId>com.aliyungroupId>
    <artifactId>dysmsapi20170525artifactId>
    <version>2.0.9version>
dependency>

     
    代码
     
    package com.pug.service.sms;


import com.aliyun.dysmsapi20170525.models.SendSmsRequest;
import com.aliyun.teaopenapi.models.Config;
import org.springframework.stereotype.Component;

@Component
public class SMSUtils {

    /**
     * 使用AK&SK初始化账号Client
     * @param accessKeyId
     * @param accessKeySecret
     * @return Client
     * @throws Exception
     */
    public static com.aliyun.dysmsapi20170525.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {
        Config config = new Config()
                // 您的AccessKey ID
                .setAccessKeyId(accessKeyId)
                // 您的AccessKey Secret
                .setAccessKeySecret(accessKeySecret);
        // 访问的域名
        config.endpoint = "dysmsapi.aliyuncs.com";
        return new com.aliyun.dysmsapi20170525.Client(config);
    }

    public static void main(String[] args_) throws Exception {
        java.util.List<String> args = java.util.Arrays.asList(args_);
        com.aliyun.dysmsapi20170525.Client client = SMSUtils.createClient("LTAI5t63HWGeGJa9XUgzsxp4", "rkwNORu5CmeUHGKAi0gvWt9N7zXQ7N");
        SendSmsRequest sendSmsRequest = new SendSmsRequest()
                .setPhoneNumbers("15074816437")
                .setSignName("同学你好网络科技")
                .setTemplateCode("SMS_235792419")
                .setTemplateParam("{\"code\":\"123456\"}");
        // 复制代码运行请自行打印 API 的返回值
        client.sendSms(sendSmsRequest);
    }


}


     
    获取AK
     
    [外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-btHzlqJ8-1651822205203)(asserts/image-20220317005458739.png)]
     
    [外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-alJPUSO0-1651822205203)(asserts/image-20220317005553323.png)]
     
  •  
    步骤2：把发送短息。发送成功以后存储到redis中
     
 

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代码
 

package com.pug.web.sms;

import com.pug.service.sms.SmsService;
import com.pug.utils.fn.asserts.Vsserts;
import com.pug.utils.valid.ValidatorUtil;
import com.pug.web.BaseController;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * @author 飞哥
 * @Title: 学相伴出品
 * @Description: 飞哥B站地址：https://space.bilibili.com/490711252
 * 记得关注和三连哦！
 * @Description: 我们有一个学习网站：https://www.kuangstudy.com
 * @date 2022/3/16$ 23:56$
 */
@Api(tags = "短信发送")
@RestController
@RequiredArgsConstructor
public class PassportSMSSendController extends BaseController {

    private final SmsService smsService;

    @ApiOperation("根据手机号码发送短信")
    @PostMapping("/passport/smssend/{phone}")
    public String sendPhoneCode(@PathVariable("phone") String phone) {
        Vsserts.isEmptyEx(phone, "请输入手机号码");
        Vsserts.isFalse(ValidatorUtil.isValidatorPhone(phone),"请输入正确的手机号码");
        // 1: 生成一个发送短信的随机数
        String code = (int) ((Math.random() * 9 + 1) * 100000) + "";
        // 2: 发送短信的接口
        boolean sendSMS = smsService.sendSMS(phone, code);
        // 把生成的验证码放入到redis缓存中，用于后续的验证
        redisOperator.set(PUG_XQ_LOGIN_SMS_CODE + phone, code);
        // 发送短信成功
        return "success";
    }
}


 
06、编写短信登录的接口 

[外链图片转存失败,源站可能有防盗链机制,建议将图片保存下来直接上传(img-NV0KDdD9-1651822205205)(asserts/image-20220317004222046.png)]
 

1：准备LoginVo接受App传递过来的参数
 

package com.pug.vo;

import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.hibernate.validator.constraints.Length;

import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Pattern;

/**
 * @author 飞哥
 * @Title: 学相伴出品
 * @Description: 飞哥B站地址：https://space.bilibili.com/490711252
 * 记得关注和三连哦！
 * @Description: 我们有一个学习网站：https://www.kuangstudy.com
 * @date 2022/3/17$ 0:10$
 */
@Data
@NoArgsConstructor
@AllArgsConstructor
@ApiModel
public class KssUserVo {

    @NotNull(message = "请输入手机号码")
    @Length(max = 11,min = 11,message = "请输入11位手机号码")
    @ApiModelProperty(value = "手机号码")
    @Pattern(regexp = "(^0?1[1|2|3|4|5|7|6|8|9][0-9]\d{8}$)",message = "请输入正确的手机号码")
    private String phone;

    @ApiModelProperty(value = "短信码")
    @NotEmpty(message = "请输入短信码")
    private String smscode;
}


 

2：开始处理逻辑
 

package com.pug.web.login;

import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.annotation.TableField;
import com.pug.bo.KssUserBo;
import com.pug.pojo.KssUser;
import com.pug.result.ex.KsdBusinessException;
import com.pug.service.idwork.IdWorkService;
import com.pug.service.user.IUserService;
import com.pug.utils.fn.asserts.Vsserts;
import com.pug.vo.KssUserVo;
import com.pug.web.BaseController;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.BeanUtils;
import org.springframework.web.bind.annotation.*;

import javax.validation.Valid;
import java.util.Date;
import java.util.UUID;

/**
 * @author 飞哥
 * @Title: 学相伴出品
 * @Description: 飞哥B站地址：https://space.bilibili.com/490711252
 * 记得关注和三连哦！
 * @Description: 我们有一个学习网站：https://www.kuangstudy.com
 * @date 2022/3/16$ 23:56$
 */
@Api(tags = "登录管理")
@RestController
@RequiredArgsConstructor
public class PassportLoginController extends BaseController {

    private final IUserService userService;
    private final IdWorkService idWorkService;

    @ApiOperation("登录方法")
    @PostMapping("/passport/login")
    public KssUserBo logined(@RequestBody @Valid KssUserVo kssUser) {
        // 1: 接受用户提交用户手机和短信
        String inputPhone = kssUser.getPhone();
        String inputSmsCode = kssUser.getSmscode();
        // 2: 获取redis缓存中的存储短信
        String cacheSmsCode = redisOperator.get(PUG_XQ_LOGIN_SMS_CODE + inputPhone);
        Vsserts.isEmptyEx(cacheSmsCode, "短信已经失效");
        // 3: 对比短信码是否正确
        if (!cacheSmsCode.equalsIgnoreCase(inputSmsCode)) {
            throw new KsdBusinessException(602, "你输入短信证码有误!");
        }
        // 4：开始进行业务的处理
        KssUser dbUser = userService.getByPhone(inputPhone);
        // 如果dbUser，说明没有注册
        if (Vsserts.isNull(dbUser)) {
            // 开始注册
            dbUser = new KssUser();
            dbUser.setPhone(inputPhone);
            dbUser.setIdcode(idWorkService.nextShort());
            dbUser.setNickname("小伴");
            dbUser.setPassword("");
            dbUser.setAvatar("aa.jpg");
            dbUser.setSex(2);
            dbUser.setCountry("中国");
            dbUser.setProvince("");
            dbUser.setCity("");
            dbUser.setDistrict("");
            dbUser.setDescription("Ta什么都没有留下...");
            dbUser.setBgImg("biimg.jpg");
            dbUser.setStatus(1);
            userService.saveOrUpdate(dbUser);
        }

        // 5: 存在就返回
        KssUserBo kssUserBo = new KssUserBo();
        BeanUtils.copyProperties(dbUser, kssUserBo);
        // 6: 生成一个uuid代表token
        String uuid = UUID.randomUUID().toString();
        kssUserBo.setToken(uuid);
        return kssUserBo;
    }

}


					
										


					

						
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