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in Technique[技术] by (71.8m points)

如何获取登录时的用户名并在该页面显示

图片.png

el-form ref="xiugaiFormRef" status-icon :rules="xiuGaiPassRules" :model="xiuGaiPassForm" label-width="77px">  
                <el-form-item label="用户名" prop="uname">
                    <el-input v-model="xiuGaiPassForm.uname" disabled></el-input>
                </el-form-item>  
                <el-form-item label="新密码" prop="pass">
                   <el-input type="password" v-model="xiuGaiPassForm.pass"></el-input>
                </el-form-item>  
                <el-form-item label="确认密码" prop="checkPass">
                    <el-input type="password" v-model="xiuGaiPassForm.checkPass"></el-input>
                </el-form-item>  
                <el-form-item>    
                    <el-button type="primary" @click="submitXiugai('xiugaiFormRef')">确认</el-button>
                    <router-link to="/FangYuan"><el-button type="primary" plain>返回</el-button></router-link>
                </el-form-item>
                
            </el-form>

如何获取登录页面时的用户名并在该页面显示,万分感谢


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1 Answer

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by (71.8m points)

登录成功时,将后端返回的用户权限token存储本地,前端再根据token向后端获取用户信息,并把它存储在vuex中,每次刷新页面时重新校验token,并返回用户信息,显示用户名。


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