Finish the basic feature of Propfind.

rest/config.go

@@ -11,6 +11,10 @@ const (
 	//用户身份的cookie字段名
 	COOKIE_AUTH_KEY = "_ak"
 
+	//用户身份的Authorization字段名
+	AUTHORIZATION_KEY = "Authorization"
+
+
 	//数据库表前缀 tank200表示当前应用版本是tank:2.0.x版，数据库结构发生变化必然是中型升级
 	TABLE_PREFIX = "tank20_"
 

rest/dav_controller.go

@@ -2,9 +2,9 @@ package rest
 
 import (
 	"fmt"
+	"io/ioutil"
 	"net/http"
 	"regexp"
-	"tank/rest/dav"
 )
 
 /**
@@ -67,6 +67,30 @@ func (this *DavController) Init() {
 	}
 }
 
+//通过BasicAuth的方式授权。
+func (this *DavController) CheckCurrentUser(writer http.ResponseWriter, request *http.Request) *User {
+
+	username, password, ok := request.BasicAuth()
+	if !ok {
+		//要求前端使用Basic的形式授权
+		writer.Header().Set("WWW-Authenticate", `Basic realm="Restricted"`)
+
+		panic(ConstWebResult(CODE_WRAPPER_LOGIN))
+
+	}
+
+	user := this.userDao.FindByUsername(username)
+	if user == nil {
+		this.PanicBadRequest("邮箱或密码错误")
+	} else {
+		if !MatchBcrypt(password, user.Password) {
+			this.PanicBadRequest("邮箱或密码错误")
+		}
+	}
+
+	return user
+}
+
 //注册自己的路由。
 func (this *DavController) RegisterRoutes() map[string]func(writer http.ResponseWriter, request *http.Request) {
 
@@ -97,21 +121,45 @@ func (this *DavController) HandleRoutes(writer http.ResponseWriter, request *htt
 //完成系统安装
 func (this *DavController) Index(writer http.ResponseWriter, request *http.Request, subPath string) {
 
-	this.logger.Info("请求访问来了：%s %s", request.RequestURI, subPath)
+	this.logger.Info("--------- URI: %s SUB_PATH: %s ---------", request.RequestURI, subPath)
+
+	//获取请求者
+	user := this.CheckCurrentUser(writer, request)
 
 	method := request.Method
 	if method == "PROPFIND" {
 
-		this.davService.HandlePropfind(writer, request, subPath)
+		this.davService.HandlePropfind(writer, request, user, subPath)
 
 	} else {
 
-		handler := &dav.Handler{
+		/*打印所有HEADER以及请求参数*/
-			FileSystem: dav.Dir("D:/Group/Golang/src/webdav/tmp"),
+
-			LockSystem: dav.NewMemLS(),
+		fmt.Printf("\n------ 请求： %s ------\n", request.URL)
+
+		fmt.Printf("\n------Method：------\n")
+		fmt.Println(request.Method)
+
+		fmt.Printf("\n------Header：------\n")
+		for key, value := range request.Header {
+			fmt.Printf("%s = %s\n", key, value)
 		}
 
-		handler.ServeHTTP(writer, request)
+		fmt.Printf("\n------请求参数：------\n")
+		for key, value := range request.Form {
+			fmt.Printf("%s = %s\n", key, value)
+		}
+
+		fmt.Printf("\n------Body：------\n")
+		body, err := ioutil.ReadAll(request.Body)
+		if err != nil {
+			fmt.Println("读取body时出错" + err.Error())
+		}
+		fmt.Println(string(body))
+
+		fmt.Println("------------------")
+
+		this.PanicBadRequest("该方法还不支持。")
 	}
 
 }

rest/dav_service.go

@@ -140,16 +140,13 @@ func (this *DavService) Propstats(matter *Matter, propfind dav.Propfind) []dav.P
 }
 
 //处理 方法
-func (this *DavService) HandlePropfind(writer http.ResponseWriter, request *http.Request, subPath string) {
+func (this *DavService) HandlePropfind(writer http.ResponseWriter, request *http.Request, user *User, subPath string) {
 
 	fmt.Printf("列出文件/文件夹 %s\n", subPath)
 
 	//获取请求的层数。暂不支持 infinity
 	depth := this.ParseDepth(request)
 
-	//获取请求者
-	user := this.checkUser(writer, request)
-
 	//读取请求参数。按照用户的参数请求返回内容。
 	propfind, _, err := dav.ReadPropfind(request.Body)
 	this.PanicError(err)
@@ -163,7 +160,6 @@ func (this *DavService) HandlePropfind(writer http.ResponseWriter, request *http
 		matter = this.matterDao.checkByUserUuidAndPath(user.Uuid, subPath)
 	}
 
-
 	var matters []*Matter
 	if depth == 0 {
 		matters = []*Matter{matter}

rest/user_dao.go

@@ -49,12 +49,23 @@ func (this *UserDao) CheckByUuid(uuid string) *User {
 	}
 
 	// Read
-	var user *User = &User{}
+	var user = &User{}
 	db := CONTEXT.DB.Where(&User{Base: Base{Uuid: uuid}}).First(user)
 	this.PanicError(db.Error)
 	return user
 }
 
+//按照邮箱查询用户。
+func (this *UserDao) FindByUsername(username string) *User {
+
+	var user = &User{}
+	db := CONTEXT.DB.Where(&User{Username: username}).First(user)
+	if db.Error != nil {
+		return nil
+	}
+	return user
+}
+
 //按照邮箱查询用户。
 func (this *UserDao) FindByEmail(email string) *User {