add user listing

app/routes.go

@@ -47,6 +47,9 @@ func (a *App) SetupRoutes() {
 	e.GET("/signup", handlers.Signup())
 	e.POST("/signup", handlers.SignupPost(a.db))
 	e.GET("/home", handlers.Home(a.db))
+
+	e.GET("/manage/users", handlers.ManageUsers(a.db))
+
 	e.GET("/logout", handlers.Logout())
 	e.POST("/logout", handlers.Logout())
 

bs.js

@@ -22,7 +22,7 @@ module.exports = {
         "port": 3003
     },
     /* "files": true, */
-    "files": ["templates/*.tmpl", "assets/input/css/*.css", "assets/public/js/*.js", "assets/public/css/*.css"],
+    "files": ["templates/*.tmpl", "templates/*/*.tmpl", "assets/input/css/*.css", "assets/public/js/*.js", "assets/public/css/*.css"],
     "watchEvents": [
         "change"
     ],

handlers/manage-user.go

@@ -0,0 +1,136 @@
+// Copyright 2023 wanderer <a_mirre at utb dot cz>
+// SPDX-License-Identifier: AGPL-3.0-only
+
+package handlers
+
+import (
+	"context"
+	"net/http"
+
+	"git.dotya.ml/mirre-mt/pcmt/ent"
+	moduser "git.dotya.ml/mirre-mt/pcmt/modules/user"
+	"github.com/labstack/echo-contrib/session"
+	"github.com/labstack/echo/v4"
+)
+
+func ManageUsers(client *ent.Client) echo.HandlerFunc {
+	return func(c echo.Context) error {
+		addHeaders(c)
+
+		sess, _ := session.Get(setting.SessionCookieName(), c)
+		if sess == nil {
+			c.Logger().Info("No session found, unauthorised.")
+
+			return renderErrorPage(
+				c,
+				http.StatusUnauthorized,
+				http.StatusText(http.StatusUnauthorized),
+				"No session found, please log in",
+			)
+		}
+
+		uname := sess.Values["username"]
+		if uname == nil {
+			c.Logger().Debugf("%d - %s", http.StatusUnauthorized, "session expired or invalid")
+
+			return renderErrorPage(
+				c,
+				http.StatusUnauthorized,
+				http.StatusText(http.StatusUnauthorized)+": Log in again",
+				"Session expired, log in again.",
+			)
+		}
+
+		log.Info("gorilla session", "username", sess.Values["username"].(string))
+
+		username := sess.Values["username"].(string)
+
+		var u moduser.User
+
+		ctx := context.WithValue(context.Background(), moduser.CtxKey{}, slogger)
+		if usr, err := moduser.QueryUser(ctx, client, username); err == nil && usr != nil {
+			u.ID = usr.ID
+			u.Username = usr.Username
+			u.IsAdmin = usr.IsAdmin
+			u.CreatedAt = usr.CreatedAt
+			u.IsActive = usr.IsActive
+			u.IsLoggedIn = true
+		} else {
+			c.Logger().Error(http.StatusText(http.StatusInternalServerError) + " - " + err.Error())
+
+			return renderErrorPage(
+				c,
+				http.StatusInternalServerError,
+				http.StatusText(http.StatusInternalServerError),
+				err.Error(),
+			)
+		}
+
+		if !u.IsAdmin {
+			c.Logger().Debug("this is a restricted endpoint")
+
+			status := http.StatusUnauthorized
+			msg := http.StatusText(status)
+
+			return renderErrorPage(
+				c, status, msg+": You should not be here", "Restricted endpoint",
+			)
+		}
+
+		var allUsers []*moduser.User
+
+		if users, err := moduser.ListAll(ctx, client); err == nil && users != nil {
+			for _, u := range users {
+				usr := &moduser.User{
+					Username:  u.Username,
+					Email:     u.Email,
+					ID:        u.ID,
+					IsActive:  u.IsActive,
+					IsAdmin:   u.IsAdmin,
+					CreatedAt: u.CreatedAt,
+					UpdatedAt: u.UpdatedAt,
+				}
+
+				allUsers = append(allUsers, usr)
+			}
+		} else {
+			c.Logger().Error(http.StatusText(http.StatusInternalServerError) + " - " + err.Error())
+
+			return renderErrorPage(
+				c,
+				http.StatusInternalServerError,
+				http.StatusText(http.StatusInternalServerError),
+				err.Error(),
+			)
+		}
+
+		data := make(map[string]any)
+
+		data["allusers"] = allUsers
+
+		err := c.Render(
+			http.StatusOK,
+			"manage/user.tmpl",
+			page{
+				AppName:   setting.AppName(),
+				AppVer:    appver,
+				Title:     "Manage Users",
+				CSRF:      c.Get("csrf").(string),
+				DevelMode: setting.IsDevel(),
+				Current:   "manage-users",
+				User:      u,
+				Data:      data,
+			},
+		)
+		if err != nil {
+			return renderErrorPage(
+				c,
+				http.StatusInternalServerError,
+				http.StatusText(http.StatusInternalServerError),
+				err.Error(),
+			)
+		}
+
+		return nil
+	}
+}

handlers/page.go

@@ -17,4 +17,5 @@ type page struct {
 	Error      string
 	Status     string
 	StatusText string
+	Data       map[string]any
 }

modules/user/user.go

@@ -20,6 +20,7 @@ import (
 type User struct {
 	ID         uuid.UUID
 	Username   string
+	Email      string
 	IsActive   bool
 	IsAdmin    bool
 	CreatedAt  time.Time
@@ -224,6 +225,40 @@ func EmailExists(ctx context.Context, client *ent.Client, email string) (bool, e
 	return false, nil
 }
 
+func ListAll(ctx context.Context, client *ent.Client) ([]*ent.User, error) {
+	users, err := client.User.
+		Query().All(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	return users, nil
+}
+
+func ListAllRegular(ctx context.Context, client *ent.Client) ([]*ent.User, error) {
+	users, err := client.User.
+		Query().
+		Where(user.IsAdminEQ(false)).
+		All(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	return users, nil
+}
+
+func ListAllAdmins(ctx context.Context, client *ent.Client) ([]*ent.User, error) {
+	admins, err := client.User.
+		Query().
+		Where(user.IsAdminEQ(true)).
+		All(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	return admins, nil
+}
+
 // NoUsers checks whether there are any users at all in the db.
 func NoUsers(ctx context.Context, client *ent.Client) (bool, error) {
 	count, err := client.User.

tailwind.config.js

@@ -5,7 +5,7 @@
 
 /** @type {import('tailwindcss').Config} */
 module.exports = {
-  content: ["./templates/**.{tmpl,html}"],
+  content: ["./templates/**.{tmpl,html}", "./templates/**/**.tmpl"],
   /* darkMode: 'class', */
   theme: {
     extend: {},

templates/manage/user.tmpl

@@ -0,0 +1,55 @@
+{{ template "head.tmpl" . }}
+<body class="h-screen bg-white dark:bg-gray-900">
+	{{ template "navbar.tmpl" . }}
+	<main class="grow">
+		<div class="container mx-auto place-items-center px-8">
+			<div class="flex justify-between place-items-center">
+				<h1 class="text-xl text-pink-600 dark:text-pink-500 capitalize py-2">
+					Manage users
+				</h1>
+				<a href="/manage/users/new" class="w-auto py-1 mt-2 text-center text-blue-500 md:mt-0 md:mx-6 lg:mx-auto hover:underline dark:text-blue-400">
+					New user
+				</a>
+			</div>
+			<div class="p-2 mt-3 border-2 dark:border-slate-500 rounded-sm">
+				<table class="text-center text-gray-500 dark:text-gray-300 w-full">
+				<thead>
+					<tr>
+						<th scope="col" class="p-2 text-slate-600 dark:text-slate-400">Username</th>
+						<th scope="col" class="p-2 text-left text-slate-600 dark:text-slate-400">Email</th>
+						<th scope="col" class="p-2 text-slate-600 dark:text-slate-400">Admin</th>
+						<th scope="col" class="p-2 text-slate-600 dark:text-slate-400">Active</th>
+					</tr>
+				</thead>
+				<tbody>
+				{{ $users := index .Data.allusers }}
+				{{ range $_, $u := $users }}
+				<tr class="border-t border-gray-300 dark:border-slate-600 hover:bg-gray-100 dark:hover:bg-gray-700">
+					<td class="text-center text-ellipsis">
+						<span class="p-2 font-bold text-purple-500 dark:text-purple-400 hover:text-purple-700 dark:hover:text-purple-500 hover:underline">
+						<a href="/manage/users/{{ $u.ID }}">{{ $u.Username }}</a>
+						</span>
+					</td>
+					<td class="text-left max-w-1 text-ellipsis overflow-hidden whitespace-nowrap">
+						<span class="p-2 font-mono max-w-1 text-ellipsis truncate">
+						{{ $u.Email }}
+						</span>
+					</td>
+					<td class="text-center text-slate-400">
+						<span class="p-2">
+						{{- if $u.IsAdmin -}}✓{{- else -}}✗{{- end -}}
+						</span>
+					</td>
+					<td class="text-center text-slate-400">
+						<span class="p-2">
+						{{- if $u.IsActive -}}✓{{- else -}}✗{{- end -}}
+						</span>
+					</td>
+				</tr>
+				{{end}}
+				</tbody>
+				</table>
+			</div>
+		</div>
+	</main>
+{{ template "footer.tmpl" . }}

templates/navbar.tmpl

@@ -25,10 +25,10 @@
 					</li>
 					{{ if and .User .User.IsLoggedIn }}
 					<li>
-						{{ if pageIs .Current "admin-users" }}
-							<a href="/users" class="block py-2 pl-3 pr-4 text-white bg-blue-500 rounded md:bg-transparent md:text-blue-700 md:p-0 md:dark:text-blue-500 dark:bg-blue-500 md:dark:bg-transparent" aria-current="page">
+						{{ if pageIs .Current "manage-users" }}
+							<a href="/manage/users" class="block py-2 pl-3 pr-4 text-white bg-blue-500 rounded md:bg-transparent md:text-blue-700 md:p-0 md:dark:text-blue-500 dark:bg-blue-500 md:dark:bg-transparent" aria-current="page">
 							{{ else }}
-								<a href="/users" class="block py-2 pl-3 pr-4 text-gray-900 rounded hover:bg-gray-300 md:hover:bg-transparent md:border-0 md:hover:text-blue-500 md:p-0 dark:text-white md:dark:hover:text-blue-500 dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent">
+								<a href="/manage/users" class="block py-2 pl-3 pr-4 text-gray-900 rounded hover:bg-gray-300 md:hover:bg-transparent md:border-0 md:hover:text-blue-500 md:p-0 dark:text-white md:dark:hover:text-blue-500 dark:hover:bg-gray-700 dark:hover:text-white md:dark:hover:bg-transparent">
 							{{ end }}
 							User management
 							</a>