feat: password reset #32

api/pagePasswordResetRequest.go

@@ -0,0 +1,56 @@
+package api
+
+import (
+	"github.com/google/uuid"
+	"net/http"
+	"os"
+)
+
+type PasswordResetRequest struct {
+	Email string `json:"email"`
+}
+
+var successMessage = "An email has been sent to the provided email address if it exists."
+
+func GetPasswordResetRequest(w http.ResponseWriter, r *http.Request) {
+	success := r.URL.Query().Get("success")
+	email := r.URL.Query().Get("email")
+
+	bs, _ := Container.GetPageUseCase.GetPage("passwordResetRequest", map[string]interface{}{
+		"Head":    headTmpl,
+		"Email":   email,
+		"Success": success,
+	})
+	_, _ = w.Write(bs)
+}
+
+func PostPasswordResetRequest(w http.ResponseWriter, r *http.Request) {
+	_ = r.ParseForm()
+	passResetReq := PasswordResetRequest{
+		Email: r.FormValue("email"),
+	}
+	var getRedirectUrl = "/register/reset/request?success=" + successMessage + "&email=" + passResetReq.Email
+
+	err := validate.Struct(passResetReq)
+	if err != nil {
+		http.Redirect(w, r, getRedirectUrl, http.StatusSeeOther)
+		return
+	}
+
+	fetchedUser, err := Container.GetUserUseCase.GetUserByEmail(passResetReq.Email)
+	if err != nil {
+		http.Redirect(w, r, getRedirectUrl, http.StatusSeeOther)
+		return
+	}
+
+	verificationCode := uuid.NewString()
+	updatedUser, _ := Container.UpdateUserUseCase.UpdatePasswordResetCode(fetchedUser.ID, verificationCode)
+
+	_ = Container.SendMailUseCase.SendMail(updatedUser.Email, "passwordReset", map[string]string{
+		"Host":             os.Getenv("HOST"),
+		"VerificationCode": verificationCode,
+		"Email":            updatedUser.Email,
+	})
+
+	http.Redirect(w, r, getRedirectUrl, http.StatusSeeOther)
+}