怎样实现小程序的举报功能？
这篇文章主要为大家详细介绍了实现小程序的举报功能的方法，文中示例代码介绍的非常详细，零基础也能参考此文章，感兴趣的小伙伴们可以参考一下。
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后台开发
获取发布人的userId，videoId，创建者的Id
controller
UserController.java
package com.idig8.controller;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import com.idig8.pojo.Users;
import com.idig8.pojo.UsersReport;
import com.idig8.pojo.vo.PublisherVideo;
import com.idig8.pojo.vo.UsersVO;
import com.idig8.service.UserService;
import com.idig8.utils.JSONResult;
import com.idig8.utils.file.FileUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
@RestController
@Api(value="用户接口",tags={"用户的controller"})
@RequestMapping(value = "/user")
public class UserController extends BasicController{
@Autowired
private UserService userService;
@Value("${server.file.path}")
private String fileSpace;
@ApiOperation(value="用户上传头像",notes="用户上传头像的接口")
@ApiImplicitParams({
@ApiImplicitParam(name="userId",value="用户id",required=true,dataType="String",paramType="query"),
})
@PostMapping(value="/uploadFace",headers="content-type=multipart/form-data")
public JSONResult uploadFace(String userId,@ApiParam(value="图片",required=true) MultipartFile file) {
if (StringUtils.isBlank(userId)) {
return JSONResult.errorMsg("用户id不能为空...");
}
// 文件保存的命名空间
String fileName = file.getOriginalFilename(); // 保存到数据库中的相对路径
String path = "";
try {
path = FileUtil.uploadFile(file.getBytes(), fileSpace, fileName);
} catch (Exception e) {
e.getStackTrace();
return JSONResult.errorMsg(e.getMessage());
}
Users user = new Users();
user.setId(userId);
user.setFaceImage(path);
userService.updateUser(user);
return JSONResult.ok(path);
}
@ApiOperation(value="通过用户Id获取用户信息",notes="通过用户Id获取用户信息的接口")
@ApiImplicitParam(name="userId",value="用户id",required=true,dataType="String",paramType="query")
@PostMapping("/queryByUserId")
public JSONResult queryByUserId(String userId, String fanId) {
if (StringUtils.isBlank(userId)) {
return JSONResult.errorMsg("用户id不能为空...");
}
Users user = userService.queryUserId(userId);
UsersVO usersVO= new UsersVO();
BeanUtils.copyProperties(user, usersVO);
usersVO.setFollow(userService.queryIfFollow(userId, fanId));
return JSONResult.ok(usersVO);
}
@PostMapping("/queryPublisher")
public JSONResult queryPublisher(String loginUserId, String videoId,
String publishUserId) throws Exception {
if (StringUtils.isBlank(publishUserId)) {
return JSONResult.errorMsg("");
}
// 1. 查询视频发布者的信息
Users userInfo = userService.queryUserInfo(publishUserId);
UsersVO publisher = new UsersVO();
BeanUtils.copyProperties(userInfo, publisher);
// 2. 查询当前登录者和视频的点赞关系
boolean userLikeVideo = userService.isUserLikeVideo(loginUserId, videoId);
PublisherVideo bean = new PublisherVideo();
bean.setPublisher(publisher);
bean.setUserLikeVideo(userLikeVideo);
return JSONResult.ok(bean);
}
@PostMapping("/beyourfans")
public JSONResult beyourfans(String userId, String fanId) throws Exception {
if (StringUtils.isBlank(userId) || StringUtils.isBlank(fanId)) {
return JSONResult.errorMsg("");
}
userService.saveUserFanRelation(userId, fanId);
return JSONResult.ok("关注成功...");
}
@PostMapping("/dontbeyourfans")
public JSONResult dontbeyourfans(String userId, String fanId) throws Exception {
if (StringUtils.isBlank(userId) || StringUtils.isBlank(fanId)) {
return JSONResult.errorMsg("");
}
userService.deleteUserFanRelation(userId, fanId);
return JSONResult.ok("取消关注成功...");
}
@PostMapping("/reportUser")
public JSONResult reportUser(@RequestBody UsersReport usersReport) throws Exception {
// 保存举报信息
userService.reportUser(usersReport);
return JSONResult.errorMsg("举报成功...有你平台变得更美好...");
}
}
···
* service
UserService.java
``` java
package com.idig8.service;
import com.idig8.pojo.Users;
import com.idig8.pojo.UsersReport;
public interface UserService { /**
* 判断用户名是否存在
* @param username
* @return
*/
public boolean queryUsernameIsExist(String username);
/**
* 保存用户
* @param user
* @return
*/
public void saveUser(Users user);
/**
* 查询用户对象
* @param username
* @return
*/
public Users queryUserIsExist(Users user);
/**
* 更新对象
* @param username
* @return
*/
public void updateUser(Users user);
/**
* userId查询用户对象
* @param username
* @return
*/
public Users queryUserId(String userId);
/**
* 查询用户信息
*/
public Users queryUserInfo(String userId);
/**
* 查询用户是否喜欢点赞视频
*/
public boolean isUserLikeVideo(String userId, String videoId);
/**
* @Description: 增加用户和粉丝的关系
*/
public void saveUserFanRelation(String userId, String fanId);
/**
* @Description: 删除用户和粉丝的关系
*/
public void deleteUserFanRelation(String userId, String fanId);
/**
* @Description: 查询用户是否关注
*/
public boolean queryIfFollow(String userId, String fanId);
/**
* @Description: 举报用户
*/
public void reportUser(UsersReport userReport);
}service UserServiceImpl.java
package com.idig8.service.Impl;
import java.util.Date;
import java.util.List;
import org.apache.commons.lang3.StringUtils;
import org.n3r.idworker.Sid;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;
import com.idig8.mapper.UsersFansMapper;
import com.idig8.mapper.UsersLikeVideosMapper;
import com.idig8.mapper.UsersMapper;
import com.idig8.mapper.UsersReportMapper;
import com.idig8.pojo.Users;
import com.idig8.pojo.UsersFans;
import com.idig8.pojo.UsersLikeVideos;
import com.idig8.pojo.UsersReport;
import com.idig8.service.UserService;
import com.idig8.utils.MD5Utils;
import tk.mybatis.mapper.entity.Example;
import tk.mybatis.mapper.entity.Example.Criteria;
@Service
public class UserServiceImpl implements UserService {
@Autowired
private UsersMapper usersMapper;
@Autowired
private UsersLikeVideosMapper usersLikeVideosMapper;
@Autowired
private UsersMapper userMapper;
@Autowired
private Sid sid;
@Autowired
private UsersFansMapper usersFansMapper;
@Autowired
private UsersReportMapper usersReportMapper;
@Transactional(propagation =Propagation.SUPPORTS)
@Override
public boolean queryUsernameIsExist(String username) {
Users user = new Users();
user.setUsername(username);
Users result = usersMapper.selectOne(user);
return result==null? false:true;
}
@Transactional(propagation =Propagation.REQUIRED)
@Override
public void saveUser(Users user) {
String userId =sid.nextShort();
user.setId(userId);
usersMapper.insert(user);
}
@Transactional(propagation =Propagation.SUPPORTS)
@Override
public Users queryUserIsExist(Users user) {
Example queryExample = new Example(Users.class);
Criteria criteria = queryExample.createCriteria();
criteria.andEqualTo("username",user.getUsername());
try {
criteria.andEqualTo("password",MD5Utils.getMD5Str(user.getPassword()));
} catch (Exception e) { // TODO Auto-generated catch block
e.printStackTrace();
}
Users userOne = usersMapper.selectOneByExample(queryExample);
return userOne;
}
@Transactional(propagation =Propagation.REQUIRED)
@Override
public void updateUser(Users user) {
Example userExample = new Example(Users.class);
Criteria criteria = userExample.createCriteria();
criteria.andEqualTo("id", user.getId());
usersMapper.updateByExampleSelective(user, userExample);
}
@Transactional(propagation =Propagation.SUPPORTS)
@Override
public Users queryUserId(String userId){
Example queryExample = new Example(Users.class);
Criteria criteria = queryExample.createCriteria();
criteria.andEqualTo("id",userId);
Users userOne = usersMapper.selectOneByExample(queryExample);
return userOne;
}
@Transactional(propagation = Propagation.SUPPORTS)
@Override
public Users queryUserInfo(String userId) {
Example userExample = new Example(Users.class);
Criteria criteria = userExample.createCriteria();
criteria.andEqualTo("id", userId);
Users user = userMapper.selectOneByExample(userExample);
return user;
}
@Transactional(propagation = Propagation.SUPPORTS)
@Override
public boolean isUserLikeVideo(String userId, String videoId) {
if (StringUtils.isBlank(userId) || StringUtils.isBlank(videoId)) {
return false;
}
Example example = new Example(UsersLikeVideos.class);
Criteria criteria = example.createCriteria();
criteria.andEqualTo("userId", userId);
criteria.andEqualTo("videoId", videoId);
List list = usersLikeVideosMapper.selectByExample(example);
if (list != null && list.size() >0) {
return true;
}
return false;
}
@Transactional(propagation = Propagation.REQUIRED)
@Override
public void saveUserFanRelation(String userId, String fanId) {
String relId = sid.nextShort();
UsersFans userFan = new UsersFans();
userFan.setId(relId);
userFan.setUserId(userId);
userFan.setFanId(fanId);
usersFansMapper.insert(userFan);
userMapper.addFansCount(userId);
userMapper.addFollersCount(fanId);
}
@Transactional(propagation = Propagation.REQUIRED)
@Override
public void deleteUserFanRelation(String userId, String fanId) {
Example example = new Example(UsersFans.class);
Criteria criteria = example.createCriteria();
criteria.andEqualTo("userId", userId);
criteria.andEqualTo("fanId", fanId);
usersFansMapper.deleteByExample(example);
userMapper.reduceFansCount(userId);
userMapper.reduceFollersCount(fanId);
}
@Override
public boolean queryIfFollow(String userId, String fanId) {
Example example = new Example(UsersFans.class);
Criteria criteria = example.createCriteria();
criteria.andEqualTo("userId", userId);
criteria.andEqualTo("fanId", fanId);
List list = usersFansMapper.selectByExample(example);
if (list != null && !list.isEmpty() && list.size() > 0) {
return true;
}
return false;
}
@Transactional(propagation = Propagation.REQUIRED)
@Override
public void reportUser(UsersReport userReport) {
String urId = sid.nextShort();
userReport.setId(urId);
userReport.setCreateDate(new Date());
usersReportMapper.insert(userReport);
}
} 小程序开发
videoInfo videoInfo.js
var videoUtils = require('../../utils/videoUtils.js')
const app = getApp()
Page({
data: {
cover:'cover',
videoContext:"",
videoInfo:{},
videId:'',
src:'',
userLikeVideo:false,
serverUrl:'',
publisher:[]
},
showSearch:function(){
wx.navigateTo({
url: '../videoSearch/videoSearch',
})
},
onLoad:function(params){
var me = this;
me.videoContext = wx.createVideoContext('myVideo', me);
var videoInfo = JSON.parse(params.videoInfo);
var videoWidth = videoInfo.videoWidth;
var videoHeight = videoInfo.videoHeight;
var cover = 'cover';
if (videoWidth > videoHeight){
cover = '';
}
me.setData({
videId: videoInfo.id,
src: app.serverUrl + videoInfo.videoPath,
videoInfo: videoInfo,
cover: cover
})
var serverUrl = app.serverUrl;
var user = app.getGlobalUserInfo();
var loginUserId = "";
if (user != null && user != undefined && user != '') {
loginUserId = user.id;
}
wx.request({
url: serverUrl + '/user/queryPublisher?loginUserId=' + loginUserId + "&videoId=" + videoInfo.id + "&publishUserId=" + videoInfo.userId,
method: 'POST',
success: function (res) {
console.log(res.data);
var publisher = res.data.data.publisher;
var userLikeVideo = res.data.data.userLikeVideo;
me.setData({
serverUrl: serverUrl,
publisher: publisher,
userLikeVideo: userLikeVideo
});
}
})
},
showIndex:function(){
wx.redirectTo({
url: '../index/index',
})
},
onShow:function(){
var me = this;
me.videoContext.play();
},
onHide:function(){
var me = this;
me.videoContext.pause();
},
upload:function(){
var me = this;
var userInfo = app.getGlobalUserInfo();
var videoInfo = JSON.stringify(me.data.videoInfo);
var realUrl = '../videoInfo/videoInfo#videoInfo@' + videoInfo;
if (userInfo.id == '' || userInfo.id == undefined) {
wx.navigateTo({
url: '../userLogin/userLogin?realUrl=' + realUrl,
})
} else {
videoUtils.uploadVideo();
}
},
showMine: function () {
var me = this;
var userInfo = app.getGlobalUserInfo();
var videoInfo = JSON.parse
if (userInfo.id == '' || userInfo.id == undefined){
wx.navigateTo({
url: '../userLogin/userLogin',
})
}else{
wx.navigateTo({
url: '../mine/mine',
})
}
},
likeVideoOrNot: function () {
var me = this;
var userInfo = app.getGlobalUserInfo();
var videoInfoStr = JSON.stringify(me.data.videoInfo);
var realUrl = '../videoInfo/videoInfo#videoInfo@' + videoInfoStr;
if (userInfo.id == '' || userInfo.id == undefined) {
wx.navigateTo({
url: '../userLogin/userLogin?realUrl=' + realUrl,
})
} else {
var videoInfo = me.data.videoInfo;
var userLikeVideo = me.data.userLikeVideo;
var url = "/video/userLike?userId=" + userInfo.id + "&videoId=" + videoInfo.id + "&videoCreaterId=" + userLikeVideo.userId;
if (userLikeVideo){
var url = "/video/userUnLike?userId=" + userInfo.id + "&videoId=" + videoInfo.id + "&videoCreaterId=" + userLikeVideo.userId;
}
wx.showLoading({
title: '....',
})
wx.request({
url: app.serverUrl + url,
method: "POST",
header: {
'content-type': 'application/json', // 默认值
'headerUserId': userInfo.id,
'headerUserToken': userInfo.userToken
},
success: function (res) {
wx.hideLoading();
me.setData({
userLikeVideo: !userLikeVideo,
})
}
})
}
},
showPublisher:function(){
var me = this;
var userInfo = app.getGlobalUserInfo();
var videoInfo = me.data.videoInfo;
var realUrl = '../mine/mine#publisherId@' + videoInfo.userId;
if (userInfo.id == '' || userInfo.id == undefined) {
wx.navigateTo({
url: '../userLogin/userLogin?realUrl=' + realUrl,
})
} else {
wx.navigateTo({
url: '../mine/mine?publisherId=' + videoInfo.userId,
})
}
},
shareMe:function(){
var me = this;
var user = app.getGlobalUserInfo();
wx.showActionSheet({
itemList: ["下载到本地","举报用户","分享到好友"],
success:function(res){
if (res.tapIndex==0){
} else if (res.tapIndex==1){ // 举报
var videoInfo = JSON.stringify(me.data.videoInfo);
var realUrl = '../videoInfo/videoInfo#videoInfo@' + videoInfo;
if (user == null || user == undefined || user == '') {
wx.navigateTo({
url: '../userLogin/userLogin?realUrl=' + realUrl,
})
} else {
var publishUserId = me.data.videoInfo.userId;
var videoId = me.data.videoInfo.id;
var currentUserId = user.id;
wx.navigateTo({
url: '../report/report?videoId=' + videoId + "&publishUserId=" + publishUserId
})
}
} else{
}
}
})
}
})report
const app = getApp()
Page({
data: {
reasonType: "请选择原因",
reportReasonArray: app.reportReasonArray,
publishUserId:"",
videoId:""
},
onLoad:function(params) {
var me = this;
var videoId = params.videoId;
var publishUserId = params.publishUserId;
me.setData({
publishUserId: publishUserId,
videoId: videoId
});
},
changeMe:function(e) {
var me = this;
var index = e.detail.value;
var reasonType = app.reportReasonArray[index];
me.setData({
reasonType: reasonType
});
},
submitReport:function(e) {
var me = this;
var reasonIndex = e.detail.value.reasonIndex;
var reasonContent = e.detail.value.reasonContent;
var user = app.getGlobalUserInfo();
var currentUserId = user.id;
if (reasonIndex == null || reasonIndex == '' || reasonIndex == undefined) {
wx.showToast({
title: '选择举报理由',
icon: "none"
})
return;
}
var serverUrl = app.serverUrl;
wx.request({
url: serverUrl + '/user/reportUser',
method: 'POST',
data: {
dealUserId: me.data.publishUserId,
dealVideoId: me.data.videoId,
title: app.reportReasonArray[reasonIndex],
content:reasonContent,
userid: currentUserId
},
header: {
'content-type': 'application/json', // 默认值
'headerUserId': user.id,
'headerUserToken': user.userToken
},
success:function(res) {
wx.showToast({
title: res.data.msg,
duration: 2000,
icon: 'none',
success: function() {
wx.navigateBack();
}
})
}
})
}
})
举报理由:
{{reasonType}}
举报描述（选填）:
收到举报后，我们会在12小时内处理，感谢您的举报，互联网环境因你更美好！~~
提 交
page {
background-color: #0e0f1a; /* background-color: red; */}
.container-reason {
display: flex;
color: whitesmoke;
padding: 15px;
background-color: #161823;
}
.label { /* margin-left: 15px; */
margin-right: 15px;
color: white;
}
.container-content {
margin-top: 10px;
color: whitesmoke;
padding: 15px;
background-color: #161823;
}
.content {
margin-top: 10px;
padding: 10px;
color: white;
background-color: #242630;
width: 95%;
}
.container-tips{
padding: 25px;
color: #56575e;
font-size: 15px;
}
.report-face{
width:12px;
height:13px;
}
.submitBtn {
width: 80%;
margin-top: 10px;
background-color: #fe2c55;
color: white;
} app.js
//app.jsApp({
serverUrl:"http://127.0.0.1:8081/",
userInfo:null,
setGlobalUserInfo:function(user){
wx.setStorageSync("userInfo", user);
},
getGlobalUserInfo: function () {
return wx.getStorageSync("userInfo");
},
reportReasonArray: [
"色情低俗",
"政治敏感",
"涉嫌诈骗",
"辱骂谩骂",
"广告垃圾",
"诱导分享",
"引人不适",
"过于暴力",
"违法违纪",
"其它原因"
]
})看完上述内容，你们掌握实现小程序的举报功能的方法了吗？如果还想学到更多技能或想了解更多相关内容，欢迎关注创新互联行业资讯频道，感谢各位的阅读！
新闻标题：怎样实现小程序的举报功能？
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