SpringMVC-对静态资源的访问放行

发表于 更新于 本文字数： 5.4k 阅读时长 ≈ 5 分钟
SpringMVC

推荐先阅读：Spring全家桶

@Configuration
public class SpringMvcSupport extends WebMvcConfigurationSupport {
    // 设置静态资源访问过滤，当前类需要设置为配置类，并被扫描加载
    @Override
    protected void addResourceHandlers(ResourceHandlerRegistry registry) {
        // 当访问/pages/????时候，从/pages目录下查找内容
        registry.addResourceHandler("/pages/**").addResourceLocations("/pages/");
        registry.addResourceHandler("/js/**").addResourceLocations("/js/");
        registry.addResourceHandler("/css/**").addResourceLocations("/css/");
        registry.addResourceHandler("/plugins/**").addResourceLocations("/plugins/");
    }
}

使能够扫描SpringMvcSupport

@Configuration
@ComponentScan({"com.zx.controller","com.zx.config"})
// 或者 @ComponentScan("com.zx")
@EnableWebMvc
public class SpringMvcConfig {
}

修改books.html页面

<!DOCTYPE html>

<html>
    <head>
        <!-- 页面meta -->
        <meta charset="utf-8">
        <title>SpringMVC案例</title>
        <!-- 引入样式 -->
        <link rel="stylesheet" href="../plugins/elementui/index.css">
        <link rel="stylesheet" href="../plugins/font-awesome/css/font-awesome.min.css">
        <link rel="stylesheet" href="../css/style.css">
    </head>

    <body class="hold-transition">

        <div id="app">

            <div class="content-header">
                <h1>图书管理</h1>
            </div>

            <div class="app-container">
                <div class="box">
                    <div class="filter-container">
                        <el-input placeholder="图书名称" style="width: 200px;" class="filter-item"></el-input>
                        <el-button class="dalfBut">查询</el-button>
                        <el-button type="primary" class="butT" @click="openSave()">新建</el-button>
                    </div>

                    <el-table size="small" current-row-key="id" :data="dataList" stripe highlight-current-row>
                        <el-table-column type="index" align="center" label="序号"></el-table-column>
                        <el-table-column prop="type" label="图书类别" align="center"></el-table-column>
                        <el-table-column prop="name" label="图书名称" align="center"></el-table-column>
                        <el-table-column prop="description" label="描述" align="center"></el-table-column>
                        <el-table-column label="操作" align="center">
                            <template slot-scope="scope">
                                <el-button type="primary" size="mini">编辑</el-button>
                                <el-button size="mini" type="danger">删除</el-button>
                            </template>
                        </el-table-column>
                    </el-table>

                    <div class="pagination-container">
                        <el-pagination
                            class="pagiantion"
                            @current-change="handleCurrentChange"
                            :current-page="pagination.currentPage"
                            :page-size="pagination.pageSize"
                            layout="total, prev, pager, next, jumper"
                            :total="pagination.total">
                        </el-pagination>
                    </div>

                    <!-- 新增标签弹层 -->
                    <div class="add-form">
                        <el-dialog title="新增图书" :visible.sync="dialogFormVisible">
                            <el-form ref="dataAddForm" :model="formData" :rules="rules" label-position="right" label-width="100px">
                                <el-row>
                                    <el-col :span="12">
                                        <el-form-item label="图书类别" prop="type">
                                            <el-input v-model="formData.type"/>
                                        </el-form-item>
                                    </el-col>
                                    <el-col :span="12">
                                        <el-form-item label="图书名称" prop="name">
                                            <el-input v-model="formData.name"/>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                                <el-row>
                                    <el-col :span="24">
                                        <el-form-item label="描述">
                                            <el-input v-model="formData.description" type="textarea"></el-input>
                                        </el-form-item>
                                    </el-col>
                                </el-row>
                            </el-form>
                            <div slot="footer" class="dialog-footer">
                                <el-button @click="dialogFormVisible = false">取消</el-button>
                                <el-button type="primary" @click="saveBook()">确定</el-button>
                            </div>
                        </el-dialog>
                    </div>

                </div>
            </div>
        </div>
    </body>

    <!-- 引入组件库 -->
    <script src="../js/vue.js"></script>
    <script src="../plugins/elementui/index.js"></script>
    <script type="text/javascript" src="../js/jquery.min.js"></script>
    <script src="../js/axios-0.18.0.js"></script>

    <script>
        var vue = new Vue({

            el: '#app',

            data:{
				dataList: [],//当前页要展示的分页列表数据
                formData: {},//表单数据
                dialogFormVisible: false,//增加表单是否可见
                dialogFormVisible4Edit:false,//编辑表单是否可见
                pagination: {},//分页模型数据，暂时弃用
            },

            //钩子函数，VUE对象初始化完成后自动执行
            created() {
                this.getAll();
            },

            methods: {
                // 重置表单
                resetForm() {
                    //清空输入框
                    this.formData = {};
                },

                // 弹出添加窗口
                openSave() {
                    this.dialogFormVisible = true;
                    this.resetForm();
                },

                //添加
                saveBook () {
                    axios.post("/books",this.formData).then((res)=>{

                    });
                },

                //主页列表查询
                getAll() {
                    axios.get("/books").then((res)=>{
                        this.dataList = res.data;
                    });
                },

            }
        })
    </script>
</html>