详情页

conf/app.conf

@@ -3,6 +3,7 @@ httpport = 8082
 runmode = dev
 
 sessionon = true
+sessiongcmaxlifetime = 36000
 
 EnableGzip = true
 EnableDocs = true

controllers/BlogController.go

@@ -82,6 +82,11 @@ func (this *BlogController) BlogsPage() {
 		this.Redirect("500.html", 302)
 		return
 	}
+
+	NickName:= this.GetSession("nickname")
+	fmt.Print("current user ",NickName)
+	this.Data["NickName"] = NickName
+	this.Data["IsLogin"] = this.GetSession("nickname") != nil
 	this.Data["Page"] = pages
 	this.Data["Cats"] = cats
 	this.Data["Cat"] = cat

controllers/UserController.go

@@ -17,16 +17,6 @@ type UserController struct {
 }
 
 func (u *UserController) LoginPage() {
-
-	//
-	//for i:=0; i<len(tests) ; i++ {
-	//	fmt.Println(tests[i].Title,tests[i].Id)
-	//}
-	//fmt.Println(len(tests))
-	//num, err = o.Delete(&u)
-	//fmt.Printf("NUM: %d, ERR: %v\n", num, err)
-
-	//u.Ctx.WriteString("login page")
 	u.TplName = "login.html"
 }
 func (u *UserController) RegistPage() {
@@ -64,6 +54,7 @@ func (this *UserController) Login() {
 		if userpwd == user.UserPwd {
 			this.Data["json"] = models.ReurnSuccess("")
 			this.SetSession("userid", user.Id)
+			this.SetSession("nickname", user.NickName)
 			fmt.Println(this.CruSession)
 		} else {
 			this.Data["json"] = models.ReurnError(1,"用户名或密码错误")
@@ -112,7 +103,7 @@ func (this *UserController) Regist() {
 	h = md5.New()
 	h.Write([]byte(userpwd + salt))
 	userpwd = hex.EncodeToString(h.Sum(nil))
-	user = &models.User{UserName: username, UserPwd: userpwd, Salt: salt}
+	user = &models.User{UserName: username,NickName:username, UserPwd: userpwd, Salt: salt}
 	err := service.SaveUser(user)
 	if err == nil {
 		this.Data["json"] = models.ReurnSuccess("")
@@ -122,3 +113,10 @@ func (this *UserController) Regist() {
 	this.ServeJSON()
 	return
 }
+
+func (this *UserController) Logout() {
+	this.DelSession("userid")
+	this.DelSession("nickname")
+	this.Redirect("/",302)
+	return
+}

filter/Security.go

@@ -5,7 +5,6 @@ import (
 	"github.com/astaxie/beego/context"
 )
 
-
 var FilterAdmin = func(ctx *context.Context) {
 	url := ctx.Input.URL()
 	logs.Info("##### filter url : %s", url)
@@ -14,10 +13,8 @@ var FilterAdmin = func(ctx *context.Context) {
 	//}
 }
 
-var FilterAdmin1 = func(ctx *context.Context) {
+var FilterLoginInfo = func(ctx *context.Context) {
-	url := ctx.Input.URL()
+	if ctx.Input.Session("userid") != nil {
-	logs.Info("##### filter url : %s", url)
+		//ctx.
-	//if  url != "/login"{
+	}
-	//	ctx.Redirect(302, "/login")
-	//}
 }

main.go

@@ -11,7 +11,7 @@ import (
 func init() {
 	models.RegistDB()
 	beego.InsertFilter("/*", beego.BeforeRouter, filter.FilterAdmin)
-	beego.InsertFilter("/*", beego.BeforeRouter, filter.FilterAdmin1)
+	beego.InsertFilter("/*", beego.FinishRouter, filter.FilterLoginInfo)
 }
 func main() {
 	orm.Debug = true

models/Blog.go

@@ -19,5 +19,7 @@ type Blog struct {
 	CategoryId int64
 
 	UserName string    `orm:"-"`
+	HeadImg  string    `orm:"-"`
 	CateName string    `orm:"-"`
+	Lables   []*NLabel `orm:"-"`
 }

models/User.go

@@ -5,6 +5,7 @@ import "time"
 type User struct {
 	Id       int64
 	UserName string    `orm:"unique"`
+	NickName string
 	UserPwd  string
 	Salt     string
 	Headimg  string

routers/UserRouter.go

@@ -7,6 +7,7 @@ import (
 
 func init() {
 	beego.Router("/login", &controllers.UserController{}, "get:LoginPage")
+	beego.Router("/logout", &controllers.UserController{}, "get:Logout")
 	beego.Router("/login", &controllers.UserController{}, "post:Login")
 	beego.Router("/regist", &controllers.UserController{}, "post:Regist")
 	beego.Router("/regist", &controllers.UserController{}, "get:RegistPage")

service/BlogService.go

@@ -30,6 +30,18 @@ func GetBlog(id int64) (*models.Blog, error) {
 	if err != nil {
 		return nil, err
 	}
+	user := &models.User{Id: blog.UserId}
+	err = o.Read(user)
+	if err == nil {
+		blog.UserName = user.UserName
+		blog.HeadImg = user.Headimg
+	}
+	var labels []*models.NLabel
+	qs := o.QueryTable(&models.NLabel{})
+	_,err = qs.Filter("BlogId",id).All(&labels)
+	if err == nil {
+		blog.Lables = labels
+	}
 	return blog, nil
 }
 
@@ -56,6 +68,21 @@ func FindBlogs(num int, size int, cat int64, flag int) (*utils.Page, error) {
 	if err != nil {
 		return nil, err
 	}
+	if len(blogs) > 0 {
+		for i := 0; i < len(blogs); i++ {
+			user := &models.User{Id: blogs[i].UserId}
+			err = o.Read(user)
+			if err == nil {
+				blogs[i].UserName = user.UserName
+				blogs[i].HeadImg = user.Headimg
+			}
+			category := &models.Category{Id: blogs[i].CategoryId}
+			err = o.Read(category)
+			if err == nil {
+				blogs[i].CateName = category.Title
+			}
+		}
+	}
 	page.List = blogs
 	return page, nil
 }

static/css/blog.css

@@ -1,5 +1,13 @@
 .blog-root{
-    width: 100%;
     height: 100%;
     margin: 50px 4% 0 4%;
 }
+
+
+.blog-info{
+    text-align: center;
+}
+
+.blog-info em{
+    padding: 0 8px !important;
+}

static/css/common.css

@@ -1,3 +1,18 @@
+body {
+    /*background: #f5f7f9 url("/static/img/bg.jpg") repeat;*/
+    background: #f5f7f9;
+}
+
+.navbar-default{
+    border-color: #f8d9ea !important;
+}
+
+.img-circle{
+    width: 36px;
+    height: 36px;
+    margin-top: 2px;
+}
+
 .root-container {
     position: absolute;
     height: 100%;

views/T.nav.tpl

@@ -20,24 +20,33 @@
                         <a href="/map" target="_blank">地图</a>
                     </li>
                 </ul>
-                <form class="navbar-form navbar-left" role="search">
+                {{/*<form class="navbar-form navbar-left" role="search">*/}}
-                    <div class="form-group">
+                    {{/*<div class="form-group">*/}}
-                        <input type="text" class="form-control" placeholder="Search">
+                        {{/*<input type="text" class="form-control" placeholder="Search">*/}}
-                    </div>
+                    {{/*</div>*/}}
-                    <button type="submit" class="btn btn-default">Submit</button>
+                    {{/*<button type="submit" class="btn btn-default">Submit</button>*/}}
-                </form>
+                {{/*</form>*/}}
                 <ul class="nav navbar-nav navbar-right">
-                    <li><a href="#">个人中心</a></li>
+                {{if .IsLogin }}
+                    {{/*<li><a href="#">个人中心</a></li>*/}}
+                    <li><a href="/" style="padding: 0;"><img src="/static/img/2.png" alt="头像" class="img-circle"></a></li>
+                {{else}}
+                    <li><a href="/login">登录</a></li>
+                    <li><a href="/regist">注册</a></li>
+                {{end}}
+                {{if .IsLogin }}
                     <li class="dropdown">
-                        <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Dropdown <span class="caret"></span></a>
+                        <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
+                        {{.NickName}}<span class="caret"></span></a>
                         <ul class="dropdown-menu" role="menu">
-                            <li><a href="#">Action</a></li>
+                            <li><a href="#">个人中心</a></li>
-                            <li><a href="#">Another action</a></li>
+                            <li><a href="/note" target="_blank">我的笔记</a></li>
-                            <li><a href="#">Something else here</a></li>
+                            <li><a href="/note" target="_blank">我的首页</a></li>
                             <li class="divider"></li>
-                            <li><a href="#">Separated link</a></li>
+                            <li><a href="/logout">安全退出</a></li>
                         </ul>
                     </li>
+                {{end}}
                 </ul>
             </div><!-- /.navbar-collapse -->
         </div><!-- /.container-fluid -->

views/blog.html

@@ -6,8 +6,20 @@
 <div class="root-container">
 {{template "nav" .}}
     <div class="blog-root">
-        <h1>{{.Blog.Title}}</h1>
+        <h1 style="text-align: center">{{.Blog.Title}}</h1>
-
+        <div class="blog-info">
+            <span><a href="">{{.Blog.UserName}}</a></span>
+            <span><em>时间:</em>{{.Blog.Ctime.Format "2006-01-02"}}</span>
+            <span><em>阅读数:</em>{{.Blog.Browses}}</span>
+            <div class="tag-group" style="display: inline-block">
+            {{range .Blog.Lables}}
+                <label class='tag tag-info disabled'>{{.Title}}</label>
+            {{end}}
+            </div>
+        </div>
+        <div style="width: 100%">
+        {{str2html .Blog.BlogHtml}}
+        </div>
     </div>
 </div>
 </body>

views/newblog.html

@@ -6,7 +6,7 @@
 <body>
 <div class="root-container">
     <div class="blog-title">
-        <input type="text" id="blog-title">
+        <input type="text" id="blog-title" placeholder="请输入文章标题">
         <button type="button" id="newBtn" class="btn btn-danger" style="border-radius: 12px">发布文章</button>
     </div>
     <div id="editor" class="editor">