Merge branch 'master' into enhanced_routing_and_logout_fixes

README.md

@@ -19,7 +19,7 @@ fine with getting your hands dirty, but I plan on having it ready to go for more
 - Config file handling
 - Scheduled tasks
 - Entire website compiles into a single binary (~10mb) (excluding env.json)
-- Minimal dependencies (just standard library, postgres driver, and experimental package for bcrypt)
+- Minimal dependencies (just standard library, postgres driver, and x/crypto for bcrypt)
 
 <hr>
 
@@ -59,7 +59,7 @@ fine with getting your hands dirty, but I plan on having it ready to go for more
 ### License and disclaimer 😤
 
 - You are free to use this project under the terms of the MIT license. See LICENSE for more details.
-- You and you alone are responsible for the security and everything else regarding your application.
+- You are responsible for the security and everything else regarding your application.
 - It is not required, but I ask that when you use this project you give me credit by linking to this repository.
 - I also ask that when releasing self-hosted or other end-user applications that you release it under
   the [GPLv3](https://www.gnu.org/licenses/gpl-3.0.html) license. This too is not required, but I would appreciate it.

controllers/get.go

@@ -2,6 +2,7 @@ package controllers
 
 import (
 	"GoWeb/app"
+	"GoWeb/models"
 	"GoWeb/security"
 	"GoWeb/templating"
 	"net/http"
@@ -12,22 +13,11 @@ type Get struct {
 	App *app.App
 }
 
-func (g *Get) ShowHome(w http.ResponseWriter, _ *http.Request) {
+func (g *Get) ShowHome(w http.ResponseWriter, r *http.Request) {
 	type dataStruct struct {
-		CsrfToken string
+		CsrfToken       string
-		Test      string
+		IsAuthenticated bool
-	}
+		Test            string
-
-	data := dataStruct{
-		Test: "Hello World!",
-	}
-
-	templating.RenderTemplate(w, "templates/pages/home.html", data)
-}
-
-func (g *Get) ShowRegister(w http.ResponseWriter, r *http.Request) {
-	type dataStruct struct {
-		CsrfToken string
 	}
 
 	CsrfToken, err := security.GenerateCsrfToken(w, r)
@@ -35,8 +25,41 @@ func (g *Get) ShowRegister(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
+	isAuthenticated := true
+	user, err := models.CurrentUser(g.App, r)
+	if err != nil || user.Id == 0 {
+		isAuthenticated = false
+	}
+
 	data := dataStruct{
-		CsrfToken: CsrfToken,
+		CsrfToken:       CsrfToken,
+		Test:            "Hello World!",
+		IsAuthenticated: isAuthenticated,
+	}
+
+	templating.RenderTemplate(w, "templates/pages/home.html", data)
+}
+
+func (g *Get) ShowRegister(w http.ResponseWriter, r *http.Request) {
+	type dataStruct struct {
+		CsrfToken       string
+		IsAuthenticated bool
+	}
+
+	CsrfToken, err := security.GenerateCsrfToken(w, r)
+	if err != nil {
+		return
+	}
+
+	isAuthenticated := true
+	user, err := models.CurrentUser(g.App, r)
+	if err != nil || user.Id == 0 {
+		isAuthenticated = false
+	}
+
+	data := dataStruct{
+		CsrfToken:       CsrfToken,
+		IsAuthenticated: isAuthenticated,
 	}
 
 	templating.RenderTemplate(w, "templates/pages/register.html", data)
@@ -44,7 +67,8 @@ func (g *Get) ShowRegister(w http.ResponseWriter, r *http.Request) {
 
 func (g *Get) ShowLogin(w http.ResponseWriter, r *http.Request) {
 	type dataStruct struct {
-		CsrfToken string
+		CsrfToken       string
+		IsAuthenticated bool
 	}
 
 	CsrfToken, err := security.GenerateCsrfToken(w, r)

go.mod

@@ -4,5 +4,5 @@ go 1.22
 
 require (
 	github.com/lib/pq v1.10.9
-	golang.org/x/crypto v0.19.0
+	golang.org/x/crypto v0.20.0
 )

go.sum

@@ -1,4 +1,4 @@
 github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
 github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
-golang.org/x/crypto v0.19.0 h1:ENy+Az/9Y1vSrlrvBSyna3PITt4tiZLf7sgCjZBX7Wo=
+golang.org/x/crypto v0.20.0 h1:jmAMJJZXr5KiCw05dfYK9QnqaqKLYXijU23lsEdcQqg=
-golang.org/x/crypto v0.19.0/go.mod h1:Iy9bg/ha4yyC70EfRS8jz+B6ybOBKMaSxLj6P6oBDfU=
+golang.org/x/crypto v0.20.0/go.mod h1:Xwo95rrVNIoSMx9wa1JroENMToLWn3RNVrTBpLHgZPQ=

models/migrations.go

@@ -25,7 +25,7 @@ func RunAllMigrations(app *app.App) error {
 		Id:         1,
 		UserId:     1,
 		AuthToken:  "migrate",
-		RememberMe: false,
+		RememberMe: true, // Booleans must be true to migrate properly
 		CreatedAt:  time.Now(),
 	}
 	err = database.Migrate(app, session)

routes/get.go

@@ -22,7 +22,7 @@ func Get(app *app.App) {
 		return
 	}
 	staticHandler := http.FileServer(http.FS(staticFS))
-	http.Handle("/static/", http.StripPrefix("/static/", staticHandler))
+	http.Handle("GET /static/", http.StripPrefix("/static/", staticHandler))
 	slog.Info("serving static files from embedded file system /static")
 
 	// Pages

templates/base.html

@@ -6,6 +6,21 @@
     <link href="/static/css/style.css" rel="stylesheet">
 </head>
 <body>
+<div class="navbar">
+    {{ if .IsAuthenticated }}
+    <form action="/logout" method="post">
+        <input name="csrf_token" type="hidden" value="{{ .CsrfToken }}">
+        <input type="submit" value="Logout">
+    </form>
+    {{ else }}
+    <form action="/login" method="get">
+        <input type="submit" value="Login">
+    </form>
+    <form action="/register" method="get">
+        <input type="submit" value="Register">
+    </form>
+    {{ end }}
+</div>
 {{ template "content" . }}
 <div class="footer-container">
     <footer>