Upgrade code generation supports drop-down box merging and dictionary usage

README.md

@@ -166,51 +166,6 @@ env GOOS=linux GOARCH=amd64 go build main.go
 
 演示地址：[http://www.zhangwj.com](http://www.zhangwj.com/#/login)
 
-## 📈 版本
-
-### 2020-04-23 新功能及优化
-
-1. 添加单服务命令
-2. 添加单数据库数据化命令
-3. 调整项目结构
-3. 部分代码优化
-3. 添加根接口
-4. 其他已知bug的修复
-
-### 2020-04-13 新功能及优化
-
-1. 数据库初始化方式改为gorm 迁移方式
-2. 删除原有创建、修改时间和is_del字段，改用gorm 原生逻辑删除功能
-3. 添加服务监控基础指标
-3. 框架结构调整
-3. 部分代码优化
-4. 其他已知bug的修复
-
-
-### 2020-04-08 新功能及优化
-
-1. 添加sqlite3的支持
-1. 数据库字段格式统一
-2. 用户新增bug修复
-3. 修改数据初始化脚本
-4. 验证码改为数字验证 
-5. 删除redis暂时无用组件
-6. 其他已知bug的修复
-
-### 2020-04-01 新功能及优化
-
-1. 代码生成器
-2. 代码优化
-3. 已知bug修复
-
-#### 2020-03-15 新功能及优化
-
-1. 添加用户头像上传
-2. 添加用户密码修改
-3. 操作日志页面调整
-4. 优化验证码背景色
-
-看到好多体验的朋友验证码错误，所以调整了对比度，方便大家体验！
 
 ## 📨 互动
 
@@ -228,8 +183,6 @@ env GOOS=linux GOARCH=amd64 go build main.go
 </table>
   
 
-
-
 ## 🤝 特别感谢
 [chengxiao](https://github.com/chengxiao)
 [gin](https://github.com/gin-gonic/gin)
@@ -250,7 +203,7 @@ env GOOS=linux GOARCH=amd64 go build main.go
 
 ## ❤️ 赞助者
 
-zhuqiyun
+zhuqiyun LLL狐
 
 ## 🔑 License
 

apis/system/info.go

@@ -14,6 +14,10 @@ func GetInfo(c *gin.Context) {
 
 	var permissions = make([]string, 1)
 	permissions[0] = "*:*:*"
+
+	var buttons = make([]string, 1)
+	buttons[0] = "*:*:*"
+
 	RoleMenu := models.RoleMenu{}
 	RoleMenu.RoleId = tools.GetRoleId(c)
 
@@ -21,9 +25,11 @@ func GetInfo(c *gin.Context) {
 	mp["roles"] = roles
 	if tools.GetRoleName(c) == "admin" || tools.GetRoleName(c) == "系统管理员" {
 		mp["permissions"] = permissions
+		mp["buttons"] = buttons
 	} else {
 		list, _ := RoleMenu.GetPermis()
 		mp["permissions"] = list
+		mp["buttons"] = list
 	}
 
 	sysuser := models.SysUser{}
@@ -37,7 +43,10 @@ func GetInfo(c *gin.Context) {
 	if user.Avatar != "" {
 		mp["avatar"] = user.Avatar
 	}
+	mp["userName"] = user.NickName
+	mp["userId"] = user.UserId
+	mp["deptId"] = user.DeptId
 	mp["name"] = user.NickName
 
-	app.OK(c,mp,"")
+	app.OK(c, mp, "")
 }

apis/tools/gen.go

@@ -23,6 +23,8 @@ func Preview(c *gin.Context) {
 	tools2.HasError(err, "", -1)
 	t4, err := template.ParseFiles("template/vue.go.template")
 	tools2.HasError(err, "", -1)
+	t5, err := template.ParseFiles("template/router.go.template")
+	tools2.HasError(err, "", -1)
 	tab, _ := table.Get()
 	var b1 bytes.Buffer
 	err = t1.Execute(&b1, tab)
@@ -32,12 +34,15 @@ func Preview(c *gin.Context) {
 	err = t3.Execute(&b3, tab)
 	var b4 bytes.Buffer
 	err = t4.Execute(&b4, tab)
+	var b5 bytes.Buffer
+	err = t5.Execute(&b5, tab)
 
 	mp := make(map[string]interface{})
 	mp["template/model.go.template"] = b1.String()
 	mp["template/api.go.template"] = b2.String()
 	mp["template/js.go.template"] = b3.String()
 	mp["template/vue.go.template"] = b4.String()
+	mp["template/router.go.template"] = b5.String()
 	var res app.Response
 	res.Data = mp
 

middleware/init.go

@@ -0,0 +1,22 @@
+package middleware
+
+import (
+	"github.com/gin-gonic/gin"
+
+)
+
+
+func InitMiddleware(r *gin.Engine) {
+	// 日志处理
+	r.Use(LoggerToFile())
+	// 自定义错误处理
+	r.Use(CustomError)
+	// NoCache is a middleware function that appends headers
+	r.Use(NoCache)
+	// 跨域处理
+	r.Use(Options)
+	// Secure is a middleware function that appends security
+	r.Use(Secure)
+	// Set X-Request-Id header
+	r.Use(RequestId())
+}

router/examples_router.go

@@ -1,37 +0,0 @@
-package router
-
-import (
-	"github.com/gin-gonic/gin"
-	"go-admin/pkg/jwtauth"
-	jwt "go-admin/pkg/jwtauth"
-)
-
-// 路由示例
-func InitExamplesRouter(r *gin.Engine, authMiddleware *jwt.GinJWTMiddleware) *gin.Engine {
-
-	// 无需认证的路由
-	examplesNoCheckRoleRouter(r)
-	// 需要认证的路由
-	examplesCheckRoleRouter(r, authMiddleware)
-
-	return r
-}
-
-// 无需认证的路由示例
-func examplesNoCheckRoleRouter(r *gin.Engine) {
-
-	//v1 := r.Group("/api/v1")
-	//v1.GET("/examples/list", examples.apis)
-
-}
-
-// 需要认证的路由示例
-func examplesCheckRoleRouter(r *gin.Engine, authMiddleware *jwtauth.GinJWTMiddleware) {
-
-	//v1auth := r.Use(authMiddleware.MiddlewareFunc()).Use(middleware.AuthCheckRole())
-	//{
-	//	v1auth.GET("/examples/list", examples.apis)
-	//}
-}
-
-

router/init_router.go

@@ -0,0 +1,26 @@
+package router
+
+import (
+	"github.com/gin-gonic/gin"
+	"go-admin/middleware"
+	_ "go-admin/pkg/jwtauth"
+	"go-admin/tools"
+)
+
+func InitRouter() *gin.Engine {
+
+	r := gin.New()
+	middleware.InitMiddleware(r)
+	// the jwt middleware
+	authMiddleware, err := middleware.AuthInit()
+	tools.HasError(err, "JWT Init Error", 500)
+
+	// 注册系统路由
+	InitSysRouter(r, authMiddleware)
+
+	// 注册业务路由
+	// TODO: 这里可存放业务路由，里边并无实际路由是有演示代码
+	InitExamplesRouter(r, authMiddleware)
+
+	return r
+}

router/router.go

@@ -2,36 +2,39 @@ package router
 
 import (
 	"github.com/gin-gonic/gin"
-	"go-admin/middleware"
+	_ "github.com/gin-gonic/gin"
-	_ "go-admin/pkg/jwtauth"
+	"go-admin/pkg/jwtauth"
-	"go-admin/tools"
+	jwt "go-admin/pkg/jwtauth"
 )
 
-func InitRouter() *gin.Engine {
 
-	r := gin.New()
-	// 日志处理
-	r.Use(middleware.LoggerToFile())
-	// 自定义错误处理
-	r.Use(middleware.CustomError)
-	// NoCache is a middleware function that appends headers
-	r.Use(middleware.NoCache)
-	// 跨域处理
-	r.Use(middleware.Options)
-	// Secure is a middleware function that appends security
-	r.Use(middleware.Secure)
-	// Set X-Request-Id header
-	r.Use(middleware.RequestId())
-	// the jwt middleware
-	authMiddleware, err := middleware.AuthInit()
-	tools.HasError(err, "JWT Init Error", 500)
 
-	// 注册系统路由
+// 路由示例
-	InitSysRouter(r, authMiddleware)
+func InitExamplesRouter(r *gin.Engine, authMiddleware *jwt.GinJWTMiddleware) *gin.Engine {
 
-	// 注册业务路由
+	// 无需认证的路由
-	// TODO: 这里可存放业务路由，里边并无实际路由是有演示代码
+	examplesNoCheckRoleRouter(r)
-	InitExamplesRouter(r, authMiddleware)
+	// 需要认证的路由
+	examplesCheckRoleRouter(r, authMiddleware)
 
 	return r
 }
+
+// 无需认证的路由示例
+func examplesNoCheckRoleRouter(r *gin.Engine) {
+
+	//v1 := r.Group("/api/v1")
+	//v1.GET("/examples/list", examples.apis)
+
+}
+
+// 需要认证的路由示例
+func examplesCheckRoleRouter(r *gin.Engine, authMiddleware *jwtauth.GinJWTMiddleware) {
+	//v1 := r.Group("/api/v1")
+	//v1auth := v1.Use(authMiddleware.MiddlewareFunc()).Use(middleware.AuthCheckRole())
+	//{
+	//	v1auth.GET("/examples/list", examples.apis)
+	//}
+}
+
+

template/model.go.template

@@ -7,10 +7,16 @@ _ "time"
 )
 
 type {{.ClassName}} struct {
-{{ range .Columns -}}
+    {{ range .Columns -}}
     {{$x := .Pk}}
-    {{if ($x)}}{{.GoField}} {{.GoType}} `json:"{{.JsonField}}" gorm:"type:{{.ColumnType}};primary_key"`{{else}}{{.GoField}} {{.GoType}} `json:"{{.JsonField}}" gorm:"type:{{.ColumnType}};"`{{end}} // {{.ColumnComment}}
+    {{- if ($x) }}
-{{- end }}
+    {{.GoField}} {{.GoType}} `json:"{{.JsonField}}" gorm:"type:{{.ColumnType}};primary_key"` // {{.ColumnComment}}
+    {{- else if eq .GoField "CreatedAt" -}}
+    {{- else if eq .GoField "UpdatedAt" -}}
+    {{- else if eq .GoField "DeletedAt" -}}
+    {{- else }}
+    {{.GoField}} {{.GoType}} `json:"{{.JsonField}}" gorm:"type:{{.ColumnType}};"` // {{.ColumnComment}}{{end -}}
+    {{- end }}
     DataScope   string `json:"dataScope" gorm:"-"`
     Params      string `json:"params"  gorm:"-"`
     BaseModel
@@ -37,19 +43,23 @@ func (e *{{.ClassName}}) Create() ({{.ClassName}}, error) {
 func (e *{{.ClassName}}) Get() ({{.ClassName}}, error) {
 var doc {{.ClassName}}
     table := orm.Eloquent.Table(e.TableName())
-    {{ range .Columns -}}
+    {{ range .Columns }}
-    {{$z := .IsQuery}}
+    {{$x := .Pk}}
-    {{- if ($z) -}}
+    {{- if ($x) }}
-        if e.{{.GoField}} !=  "" {
+    if e.{{.GoField}} != {{if eq .GoType "string" -}} "" {{ else if eq .GoType "int" -}} 0 {{- end}} {
-        table = table.Where("{{.ColumnName}} = ?", e.{{.GoField}})
+    table = table.Where("{{.ColumnName}}{{if eq .QueryType "EQ"}} = {{else if eq .QueryType "NE"}} != {{else if eq .QueryType "GT"}} >  {{else if eq .QueryType "GTE"}} >=  {{else if eq .QueryType "LT"}} < {{else if eq .QueryType "LTE"}} <= {{else if eq .QueryType "LIKE"}} like {{end}}?", {{ if eq .QueryType "LIKE"}}"%"+e.{{.GoField}}+"%"{{else}}e.{{.GoField}}{{end}})
+    }
+    {{- else if .IsQuery }}
+    if e.{{.GoField}} != {{if eq .GoType "string" -}} "" {{ else if eq .GoType "int" -}} 0 {{- end}} {
+        table = table.Where("{{.ColumnName}}{{if eq .QueryType "EQ"}} = {{else if eq .QueryType "NE"}} != {{else if eq .QueryType "GT"}} >  {{else if eq .QueryType "GTE"}} >=  {{else if eq .QueryType "LT"}} < {{else if eq .QueryType "LTE"}} <= {{else if eq .QueryType "LIKE"}} like {{end}}?", {{ if eq .QueryType "LIKE"}}"%"+e.{{.GoField}}+"%"{{else}}e.{{.GoField}}{{end}})
     }
     {{ end -}}
-{{ end }}
+    {{- end }}
 
-if err := table.First(&doc).Error; err != nil {
+    if err := table.First(&doc).Error; err != nil {
-return doc, err
+        return doc, err
-}
+    }
-return doc, nil
+    return doc, nil
 }
 
 // 获取{{.ClassName}}带分页
@@ -57,14 +67,13 @@ func (e *{{.ClassName}}) GetPage(pageSize int, pageIndex int) ([]{{.ClassName}},
     var doc []{{.ClassName}}
 
     table := orm.Eloquent.Select("*").Table(e.TableName())
-    {{ range .Columns -}}
+    {{ range .Columns }}
-    {{$z := .IsQuery}}
+    {{- if .IsQuery }}
-    {{- if ($z) -}}
+    if e.{{.GoField}} != {{if eq .GoType "string" -}} "" {{ else if eq .GoType "int" -}} 0 {{- end}} {
-        if e.{{.GoField}} != "" {
+        table = table.Where("{{.ColumnName}}{{if eq .QueryType "EQ"}} = {{else if eq .QueryType "NE"}} != {{else if eq .QueryType "GT"}} >  {{else if eq .QueryType "GTE"}} >=  {{else if eq .QueryType "LT"}} < {{else if eq .QueryType "LTE"}} <= {{else if eq .QueryType "LIKE"}} like {{end}}?", {{ if eq .QueryType "LIKE"}}"%"+e.{{.GoField}}+"%"{{else}}e.{{.GoField}}{{end}})
-        table = table.Where("{{.ColumnName}} = ?", e.{{.GoField}})
     }
     {{ end -}}
-    {{ end }}
+    {{- end }}
 
     // 数据权限控制(如果不需要数据权限请将此处去掉)
     dataPermission := new(DataPermission)

template/router.go.template

@@ -0,0 +1,33 @@
+
+// 需认证的路由代码
+func register{{.ClassName}}Router(v1 *gin.RouterGroup, authMiddleware *jwt.GinJWTMiddleware) {
+
+r := v1.Group("/{{.ModuleName}}").Use(authMiddleware.MiddlewareFunc()).Use(middleware.AuthCheckRole())
+{
+r.GET("/:{{.PkJsonField}}", {{.ModuleName}}.Get{{.ClassName}})
+r.POST("", {{.ModuleName}}.Insert{{.ClassName}})
+r.PUT("", {{.ModuleName}}.Update{{.ClassName}})
+r.DELETE("/:{{.PkJsonField}}", {{.ModuleName}}.Delete{{.ClassName}})
+}
+
+l := v1.Group("").Use(authMiddleware.MiddlewareFunc()).Use(middleware.AuthCheckRole())
+{
+l.GET("/{{.ModuleName}}List",{{.ModuleName}}.Get{{.ClassName}}List)
+}
+
+}
+
+// 无需认证的路由代码
+func register{{.ClassName}}Router(v1 *gin.RouterGroup) {
+
+v1.GET("/{{.ModuleName}}List",{{.ModuleName}}.Get{{.ClassName}}List)
+
+r := v1.Group("/{{.ModuleName}}")
+{
+r.GET("/:{{.PkJsonField}}", {{.ModuleName}}.Get{{.ClassName}})
+r.POST("", {{.ModuleName}}.Insert{{.ClassName}})
+r.PUT("", {{.ModuleName}}.Update{{.ClassName}})
+r.DELETE("/:{{.PkJsonField}}", {{.ModuleName}}.Delete{{.ClassName}})
+}
+}
+

template/vue.go.template

@@ -1,3 +1,4 @@
+{{$tableComment:=.TableComment}}
 <template>
     <div class="app-container">
         <el-form ref="queryForm" :model="queryParams" :inline="true" label-width="68px">
@@ -5,7 +6,18 @@
             {{- $x := .IsQuery -}}
             {{- if ($x) -}}
             <el-form-item label="{{.ColumnComment}}" prop="{{.JsonField}}">
+                {{if eq .DictType "" -}}
                 <el-input v-model="queryParams.{{.JsonField}}" placeholder="请输入{{.ColumnComment}}" clearable size="small" @keyup.enter.native="handleQuery" />
+                {{- else -}}
+                <el-select v-model="queryParams.{{.JsonField}}" placeholder="{{$tableComment}}{{.ColumnComment}}" clearable size="small">
+                    <el-option
+                            v-for="dict in {{.JsonField}}Options"
+                            :key="dict.dictValue"
+                            :label="dict.dictLabel"
+                            :value="dict.dictValue"
+                    />
+                </el-select>
+                {{- end}}
             </el-form-item>
             {{end}}
             {{- end }}
@@ -51,9 +63,19 @@
             <el-table-column type="selection" width="55" align="center" />
             {{- range .Columns -}}
             {{- $x := .IsList -}}
-                {{- if ($x) -}}
+            {{- if ($x) }}
+                {{- if ne .DictType "" -}}
+                    <el-table-column label="{{.ColumnComment}}" align="center" prop="{{.JsonField}}" :formatter="{{.JsonField}}Format" width="100">
+                        <template slot-scope="scope">
+                            {{ "{{" }} {{.JsonField}}Format(scope.row) {{"}}"}}
+                        </template>
+                    </el-table-column>
+                {{- end -}}
+                {{- if eq .DictType "" -}}
                 <el-table-column label="{{.ColumnComment}}" align="center" prop="{{.JsonField}}" :show-overflow-tooltip="true" />
                 {{- end -}}
+
+            {{- end }}
             {{- end }}
             <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                 <template slot-scope="scope">
@@ -83,16 +105,39 @@
                 @pagination="getList"
         />
 
-        <!-- 添加或修改参数配置对话框 -->
+        <!-- 添加或修改对话框 -->
         <el-dialog :title="title" :visible.sync="open" width="500px">
             <el-form ref="form" :model="form" :rules="rules" label-width="80px">
                 {{ range .Columns }}
                 {{- $x := .IsInsert -}}
                 {{- if ($x) -}}
-                        <el-form-item label="{{.ColumnComment}}" prop="{{.JsonField}}">
+                    {{- if (.Pk) }}
-                            <el-input v-model="form.{{.JsonField}}" placeholder="{{.ColumnComment}}" />
+                    {{- else if eq .GoField "CreatedAt" -}}
+                    {{- else if eq .GoField "UpdatedAt" -}}
+                    {{- else if eq .GoField "DeletedAt" -}}
+                    {{- else if eq .GoField "UpdateBy" -}}
+                    {{- else if eq .GoField "CreateBy" -}}
+                    {{- else }}
+                <el-form-item label="{{.ColumnComment}}" prop="{{.JsonField}}"  >
+                {{ if eq "input" .HtmlType -}}
+                    <el-input v-model="form.{{.JsonField}}" placeholder="{{.ColumnComment}}"  {{if eq .IsEdit "false" -}}:disabled="isEdit"  {{- end}}/>
+                {{- else if eq "select" .HtmlType -}}
+                    <el-select v-model="form.{{.JsonField}}"  {{if eq .IsEdit "false" -}} :disabled="isEdit" {{- end }}>
+                        <el-option label="demo1" value="demo1" />
+                        <el-option label="demo2" value="demo2" />
+                    </el-select>
+                {{- else if eq "radio" .HtmlType -}}
+                    <el-radio-group v-model="form.{{.JsonField}}">
+                        <el-radio
+                                v-for="dict in {{.JsonField}}Options"
+                                :key="dict.dictValue"
+                                :label="dict.dictValue"
+                        >{{"{{"}} dict.dictLabel {{"}}"}}</el-radio>
+                    </el-radio-group>
+                {{- end }}
                 </el-form-item>
-                    {{ end }}
+                    {{- end }}
+                {{- end }}
                 {{- end }}
             </el-form>
             <div slot="footer" class="dialog-footer">
@@ -120,36 +165,39 @@
                 multiple: true,
                 // 总条数
                 total: 0,
-                // 参数表格数据
-                configList: [],
                 // 弹出层标题
                 title: '',
                 // 是否显示弹出层
                 open: false,
+                isEdit: false,
                 // 类型数据字典
                 typeOptions: [],
-                // 日期范围
+                {{range .Columns}}
-                dateRange: [],
+                {{- if ne .DictType "" -}}
+                {{.JsonField}}Options: [],
+                {{- end -}}
+                {{- end }}
                 // 查询参数
                 queryParams: {
                     pageIndex: 1,
                     pageSize: 10,
-            {{- range .Columns -}}
+                    {{ range .Columns }}
-            {{- $x := .IsQuery -}}
+                    {{- if (.IsQuery) -}}
-            {{- if ($x) -}}
+                    {{.JsonField}}:undefined,
-            {{.JsonField}}: undefined,
+                    {{ end -}}
-            {{- end -}}
                     {{- end }}
                 },
                 // 表单参数
-            form: {},
+                form: {
+                },
                 // 表单校验
                 rules: {
                     {{- range .Columns -}}
                     {{- $x := .IsQuery -}}
                     {{- if ($x) -}}
-                {{.JsonField}}: [
+                    {{.JsonField}}:
-                    { required: true, message: '{{.ColumnComment}}不能为空', trigger: 'blur' }
+                    [
+                        {required: true, message: '{{.ColumnComment}}不能为空', trigger: 'blur'}
                     ],
                     {{ end }}
                     {{- end -}}
@@ -158,6 +206,13 @@
         },
         created() {
             this.getList()
+            {{range .Columns}}
+            {{- if ne .DictType "" -}}
+            this.getDicts('{{.DictType}}').then(response => {
+                this.{{.JsonField}}Options = response.data
+            })
+            {{- end -}}
+            {{- end }}
         },
         methods: {
             /** 查询参数列表 */
@@ -180,13 +235,28 @@
                 this.form = {
                 {{ range .Columns}}
                 {{- $x := .IsInsert -}}
-                {{ if ($x) -}}
+                {{- if ($x) -}}
+                {{- if eq .GoField "CreatedAt" -}}
+                {{- else if eq .GoField "UpdatedAt" -}}
+                {{- else if eq .GoField "DeletedAt" -}}
+                {{- else if eq .GoField "UpdateBy" -}}
+                {{- else if eq .GoField "CreateBy" -}}
+                {{- else }}
                 {{.JsonField}}: undefined,
-                {{ end }}
+                {{- end }}
                 {{- end -}}
+                {{- end }}
                 }
                 this.resetForm('form')
             },
+            {{range .Columns}}
+            {{- if ne .DictType "" -}}
+            {{.JsonField}}Format(row) {
+                return this.selectDictLabel(this.{{.JsonField}}Options, row.{{.JsonField}})
+            },
+            {{- end -}}
+            {{- end }}
+
             /** 搜索按钮操作 */
             handleQuery() {
                 this.queryParams.pageIndex = 1
@@ -203,6 +273,7 @@
                 this.reset()
                 this.open = true
                 this.title = '添加{{.TableComment}}'
+                this.isEdit = false
             },
             // 多选框选中数据
             handleSelectionChange(selection) {
@@ -218,6 +289,7 @@
                     this.form = response.data
                     this.open = true
                     this.title = '修改{{.TableComment}}'
+                    this.isEdit = true
                 })
             },
             /** 提交按钮 */

tools/user.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"github.com/gin-gonic/gin"
 	jwt "go-admin/pkg/jwtauth"
+	"log"
 )
 
 func ExtractClaims(c *gin.Context) jwt.MapClaims {
@@ -20,7 +21,7 @@ func GetUserId(c *gin.Context) int {
 	if data["identity"] != nil {
 		return int((data["identity"]).(float64))
 	}
-	fmt.Println("****************************** 路径：" + c.Request.URL.Path + "  请求方法：" + c.Request.Method + "  说明：缺少identity")
+	log.Println("****************************** 路径：" + c.Request.URL.Path + "  请求方法：" + c.Request.Method + "  说明：缺少identity")
 	return 0
 }
 
@@ -29,7 +30,7 @@ func GetUserIdStr(c *gin.Context) string {
 	if data["identity"] != nil {
 		return Int64ToString(int64((data["identity"]).(float64)))
 	}
-	fmt.Println("****************************** 路径：" + c.Request.URL.Path + "  请求方法：" + c.Request.Method + "  缺少identity")
+	log.Println("****************************** 路径：" + c.Request.URL.Path + "  请求方法：" + c.Request.Method + "  缺少identity")
 	return ""
 }