feat(login): show profile (#485)

* profile data

* fix scripts

* fix image paths

* feat: show profile (with image) when possible

* fix profile image width

internal/ui/login/handler/renderer.go

@@ -3,11 +3,12 @@ package handler
 import (
 	"errors"
 	"fmt"
-	"github.com/gorilla/csrf"
 	"html/template"
 	"net/http"
 	"path"
 
+	"github.com/gorilla/csrf"
+
 	"github.com/caos/zitadel/internal/api/http/middleware"
 	"github.com/caos/zitadel/internal/auth_request/model"
 	caos_errs "github.com/caos/zitadel/internal/errors"
@@ -185,6 +186,13 @@ func (l *Login) renderInternalError(w http.ResponseWriter, r *http.Request, auth
 	l.renderer.RenderTemplate(w, r, l.renderer.Templates[tmplError], data, nil)
 }
 
+func (l *Login) getUserData(r *http.Request, authReq *model.AuthRequest, title string, errType, errMessage string) userData {
+	return userData{
+		baseData:    l.getBaseData(r, authReq, title, errType, errMessage),
+		profileData: l.getProfileData(authReq),
+	}
+}
+
 func (l *Login) getBaseData(r *http.Request, authReq *model.AuthRequest, title string, errType, errMessage string) baseData {
 	return baseData{
 		errorData: errorData{
@@ -201,6 +209,18 @@ func (l *Login) getBaseData(r *http.Request, authReq *model.AuthRequest, title s
 	}
 }
 
+func (l *Login) getProfileData(authReq *model.AuthRequest) profileData {
+	var loginName, displayName string
+	if authReq != nil {
+		loginName = authReq.LoginName
+		displayName = authReq.DisplayName
+	}
+	return profileData{
+		LoginName:   loginName,
+		DisplayName: displayName,
+	}
+}
+
 func (l *Login) getErrorMessage(r *http.Request, err error) (errMsg string) {
 	caosErr := new(caos_errs.CaosError)
 	if errors.As(err, &caosErr) {
@@ -257,15 +277,20 @@ type errorData struct {
 
 type userData struct {
 	baseData
-	LoginName           string
+	profileData
 	PasswordChecked     string
 	MfaProviders        []model.MfaType
 	SelectedMfaProvider model.MfaType
 }
 
+type profileData struct {
+	LoginName   string
+	DisplayName string
+}
+
 type passwordData struct {
 	baseData
-	LoginName                 string
+	profileData
 	PasswordPolicyDescription string
 	MinLength                 uint64
 	HasUppercase              string
@@ -281,22 +306,22 @@ type userSelectionData struct {
 
 type mfaData struct {
 	baseData
-	LoginName    string
+	profileData
 	MfaProviders []model.MfaType
 	MfaRequired  bool
 }
 
 type mfaVerifyData struct {
 	baseData
-	LoginName string
-	MfaType   model.MfaType
+	profileData
+	MfaType model.MfaType
 	otpData
 }
 
 type mfaDoneData struct {
 	baseData
-	LoginName string
-	MfaType   model.MfaType
+	profileData
+	MfaType model.MfaType
 }
 
 type otpData struct {