10-Email-Support add reset_password page

controller/home.go

@@ -24,6 +24,7 @@ func (h home) registerRoutes() {
 	r.HandleFunc("/profile_edit", middleAuth(profileEditHandler))
 	r.HandleFunc("/explore", middleAuth(exploreHandler))
 	r.HandleFunc("/reset_password_request", resetPasswordRequestHandler)
+	r.HandleFunc("/reset_password/{token}", resetPasswordHandler)
 	r.HandleFunc("/", middleAuth(indexHandler))
 
 	http.Handle("/", r)
@@ -233,3 +234,41 @@ func resetPasswordRequestHandler(w http.ResponseWriter, r *http.Request) {
 		}
 	}
 }
+
+func resetPasswordHandler(w http.ResponseWriter, r *http.Request) {
+	vars := mux.Vars(r)
+	token := vars["token"]
+	username, err := vm.CheckToken(token)
+	if err != nil {
+		w.Write([]byte("The token is no longer valid, please go to the login page."))
+	}
+
+	tpName := "reset_password.html"
+	vop := vm.ResetPasswordViewModelOp{}
+	v := vop.GetVM(token)
+
+	if r.Method == http.MethodGet {
+		templates[tpName].Execute(w, &v)
+	}
+
+	if r.Method == http.MethodPost {
+		log.Println("Reset password for ", username)
+		r.ParseForm()
+		pwd1 := r.Form.Get("pwd1")
+		pwd2 := r.Form.Get("pwd2")
+
+		errs := checkResetPassword(pwd1, pwd2)
+		v.AddError(errs...)
+
+		if len(v.Errs) > 0 {
+			templates[tpName].Execute(w, &v)
+		} else {
+			if err := vm.ResetUserPassword(username, pwd1); err != nil {
+				log.Println("reset User password error:", err)
+				w.Write([]byte("Error update user password in database"))
+				return
+			}
+			http.Redirect(w, r, "/login", http.StatusSeeOther)
+		}
+	}
+}

templates/content/reset_password.html

@@ -0,0 +1,17 @@
+{{define "content"}}
+    <h1>Register</h1>
+    <form action="/reset_password/{{.Token}}" method="post" name="reset_password">
+        <p><input type="password" name="pwd1" value="" placeholder="Password"></p>
+        <p><input type="password" name="pwd2" value="" placeholder="Confirm Password"></p>
+        <p><input type="submit" name="submit" value="Reset"></p>
+    </form>
+
+
+    {{if .Errs}}
+    <ul>
+        {{range .Errs}}
+            <li>{{.}}</li>
+         {{end}}
+    </ul>
+    {{end}}
+{{end}}

vm/reset_password.go

@@ -0,0 +1,32 @@
+package vm
+
+import (
+	"github.com/bonfy/go-mega-code/model"
+)
+
+// ResetPasswordViewModel struct
+type ResetPasswordViewModel struct {
+	LoginViewModel
+	Token string
+}
+
+// ResetPasswordViewModelOp struct
+type ResetPasswordViewModelOp struct{}
+
+// GetVM func
+func (ResetPasswordViewModelOp) GetVM(token string) ResetPasswordViewModel {
+	v := ResetPasswordViewModel{}
+	v.SetTitle("Reset Password")
+	v.Token = token
+	return v
+}
+
+// CheckToken func
+func CheckToken(tokenString string) (string, error) {
+	return model.CheckToken(tokenString)
+}
+
+// ResetUserPassword func
+func ResetUserPassword(username, password string) error {
+	return model.UpdatePassword(username, password)
+}