forgejo-federation/services/auth/source/oauth2/providers_openid.go
silverwind a51b115b0a
Use inline SVG for built-in OAuth providers (#25171)
The plan is that all built-in auth providers use inline SVG for more
flexibility in styling and to get the GitHub icon to follow
`currentcolor`. This only removes the `public/img/auth` directory and
adds the missing svgs to our svg build.

It should map the built-in providers to these SVGs and render them. If
the user has set a Icon URL, it should render that as an `img` tag
instead.

```
gitea-azure-ad
gitea-bitbucket
gitea-discord
gitea-dropbox
gitea-facebook
gitea-gitea
gitea-gitlab
gitea-google
gitea-mastodon
gitea-microsoftonline
gitea-nextcloud
gitea-twitter
gitea-yandex
octicon-mark-github
```

GitHub logo is now white again on dark theme:

<img width="431" alt="Screenshot 2023-06-12 at 21 45 34"
src="https://github.com/go-gitea/gitea/assets/115237/27a43504-d60a-4132-a502-336b25883e4d">

---------

Co-authored-by: wxiaoguang <wxiaoguang@gmail.com>
2023-06-13 10:51:02 +00:00

58 lines
1.7 KiB
Go

// Copyright 2021 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package oauth2
import (
"html/template"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/svg"
"github.com/markbates/goth"
"github.com/markbates/goth/providers/openidConnect"
)
// OpenIDProvider is a GothProvider for OpenID
type OpenIDProvider struct{}
// Name provides the technical name for this provider
func (o *OpenIDProvider) Name() string {
return "openidConnect"
}
// DisplayName returns the friendly name for this provider
func (o *OpenIDProvider) DisplayName() string {
return "OpenID Connect"
}
// IconHTML returns icon HTML for this provider
func (o *OpenIDProvider) IconHTML() template.HTML {
return svg.RenderHTML("gitea-openid", 20, "gt-mr-3")
}
// CreateGothProvider creates a GothProvider from this Provider
func (o *OpenIDProvider) CreateGothProvider(providerName, callbackURL string, source *Source) (goth.Provider, error) {
scopes := setting.OAuth2Client.OpenIDConnectScopes
if len(scopes) == 0 {
scopes = append(scopes, source.Scopes...)
}
provider, err := openidConnect.New(source.ClientID, source.ClientSecret, callbackURL, source.OpenIDConnectAutoDiscoveryURL, scopes...)
if err != nil {
log.Warn("Failed to create OpenID Connect Provider with name '%s' with url '%s': %v", providerName, source.OpenIDConnectAutoDiscoveryURL, err)
}
return provider, err
}
// CustomURLSettings returns the custom url settings for this provider
func (o *OpenIDProvider) CustomURLSettings() *CustomURLSettings {
return nil
}
var _ GothProvider = &OpenIDProvider{}
func init() {
RegisterGothProvider(&OpenIDProvider{})
}