HS-Esslingen/swb6-it-sec
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save username in cookie

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This commit is contained in:
Florian Hoss 2022-04-04 11:40:34 +02:00
parent 539a36dffe
commit 2d98665f92
7 changed files with 149 additions and 95 deletions
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64
Lab01/app/webpage/webpage.go
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@ -8,47 +8,39 @@ import (
)
func (wp *Webpage) redirectHome(c *gin.Context) {
c.Redirect(http.StatusTemporaryRedirect, "/")
}
func (wp *Webpage) userIsLoggedIn(c *gin.Context) bool {
if wp.isLoggedIn {
wp.redirectHome(c)
return true
}
return false
c.Redirect(http.StatusTemporaryRedirect, "/tasks")
}
func (wp *Webpage) defineRoutes() {
wp.Router.GET("/", func(c *gin.Context) {
c.HTML(http.StatusOK, "index.tmpl", gin.H{
"title": "SuperSafe",
"loggedIn": wp.isLoggedIn,
})
wp.Router.GET("/tasks", func(c *gin.Context) {
c.HTML(http.StatusOK, "tasks.tmpl", gin.H{"title": "Tasks"})
})
wp.Router.GET("/login", func(c *gin.Context) {
c.HTML(http.StatusOK, "login.tmpl", gin.H{"title": "Login"})
})
wp.Router.GET("/register", func(c *gin.Context) {
c.HTML(http.StatusOK, "register.tmpl", gin.H{"title": "Register"})
})
wp.Router.GET("/login", func(c *gin.Context) {
if wp.userIsLoggedIn(c) {
wp.Router.POST("/user", func(c *gin.Context) {
username, uExisting := c.GetPostForm("username")
if uExisting == false || username == "" {
c.JSON(400, gin.H{"message": "bad post form"})
return
}
c.HTML(http.StatusOK, "login.tmpl", gin.H{
"title": "Login",
"loggedIn": wp.isLoggedIn,
})
success := wp.Database.UserIsLoggedIn(username)
c.JSON(200, gin.H{"logged_in": success, "username": username})
})
wp.Router.GET("/logout", func(c *gin.Context) {
wp.isLoggedIn = false
wp.redirectHome(c)
})
wp.Router.GET("/register", func(c *gin.Context) {
wp.userIsLoggedIn(c)
c.HTML(http.StatusOK, "register.tmpl", gin.H{
"title": "Register",
"loggedIn": wp.isLoggedIn,
})
wp.Router.POST("/logout", func(c *gin.Context) {
username, uExisting := c.GetPostForm("username")
if uExisting == false || username == "" {
c.JSON(400, gin.H{"message": "bad post form"})
return
}
success := wp.Database.LogoutUser(username)
c.JSON(200, gin.H{"logged_out": success, "username": username})
})
wp.Router.POST("/login", func(c *gin.Context) {
@ -58,17 +50,11 @@ func (wp *Webpage) defineRoutes() {
c.JSON(400, gin.H{"message": "bad post form"})
return
}
success, err := wp.Database.LoginUser(username, password)
if err != nil {
c.JSON(500, gin.H{"message": err.Error()})
return
}
success := wp.Database.LoginUser(username, password)
if success == true {
wp.isLoggedIn = true
c.JSON(200, gin.H{"message": "login successfull"})
c.JSON(200, gin.H{"logged_in": success, "username": username})
return
}
wp.isLoggedIn = false
c.JSON(401, gin.H{"message": "user or password not found"})
})