nextcloud oauth (#10562)

Fix #7078

models/oauth2.go

@@ -51,15 +51,23 @@ var OAuth2Providers = map[string]OAuth2Provider{
  ProfileURL: oauth2.GetDefaultProfileURL("gitea"),
  },
  },
+ "nextcloud": {Name: "nextcloud", DisplayName: "Nextcloud", Image: "/img/auth/nextcloud.png",
+ CustomURLMapping: &oauth2.CustomURLMapping{
+ TokenURL: oauth2.GetDefaultTokenURL("nextcloud"),
+ AuthURL: oauth2.GetDefaultAuthURL("nextcloud"),
+ ProfileURL: oauth2.GetDefaultProfileURL("nextcloud"),
+ },
+ },
 }
 
 // OAuth2DefaultCustomURLMappings contains the map of default URL's for OAuth2 providers that are allowed to have custom urls
 // key is used to map the OAuth2Provider
 // value is the mapping as defined for the OAuth2Provider
 var OAuth2DefaultCustomURLMappings = map[string]*oauth2.CustomURLMapping{
- "github": OAuth2Providers["github"].CustomURLMapping,
- "gitlab": OAuth2Providers["gitlab"].CustomURLMapping,
- "gitea": OAuth2Providers["gitea"].CustomURLMapping,
+ "github": OAuth2Providers["github"].CustomURLMapping,
+ "gitlab": OAuth2Providers["gitlab"].CustomURLMapping,
+ "gitea": OAuth2Providers["gitea"].CustomURLMapping,
+ "nextcloud": OAuth2Providers["nextcloud"].CustomURLMapping,
 }
 
 // GetActiveOAuth2ProviderLoginSources returns all actived LoginOAuth2 sources

modules/auth/oauth2/oauth2.go

@@ -22,6 +22,7 @@ import (
  "github.com/markbates/goth/providers/github"
  "github.com/markbates/goth/providers/gitlab"
  "github.com/markbates/goth/providers/google"
+ "github.com/markbates/goth/providers/nextcloud"
  "github.com/markbates/goth/providers/openidConnect"
  "github.com/markbates/goth/providers/twitter"
  "github.com/satori/go.uuid"
@@ -192,6 +193,22 @@ func createProvider(providerName, providerType, clientID, clientSecret, openIDCo
  }
  }
  provider = gitea.NewCustomisedURL(clientID, clientSecret, callbackURL, authURL, tokenURL, profileURL)
+ case "nextcloud":
+ authURL := nextcloud.AuthURL
+ tokenURL := nextcloud.TokenURL
+ profileURL := nextcloud.ProfileURL
+ if customURLMapping != nil {
+ if len(customURLMapping.AuthURL) > 0 {
+ authURL = customURLMapping.AuthURL
+ }
+ if len(customURLMapping.TokenURL) > 0 {
+ tokenURL = customURLMapping.TokenURL
+ }
+ if len(customURLMapping.ProfileURL) > 0 {
+ profileURL = customURLMapping.ProfileURL
+ }
+ }
+ provider = nextcloud.NewCustomisedURL(clientID, clientSecret, callbackURL, authURL, tokenURL, profileURL)
  }
 
  // always set the name if provider is created so we can support multiple setups of 1 provider
@@ -211,6 +228,8 @@ func GetDefaultTokenURL(provider string) string {
  return gitlab.TokenURL
  case "gitea":
  return gitea.TokenURL
+ case "nextcloud":
+ return nextcloud.TokenURL
  }
  return ""
 }
@@ -224,6 +243,8 @@ func GetDefaultAuthURL(provider string) string {
  return gitlab.AuthURL
  case "gitea":
  return gitea.AuthURL
+ case "nextcloud":
+ return nextcloud.AuthURL
  }
  return ""
 }
@@ -237,6 +258,8 @@ func GetDefaultProfileURL(provider string) string {
  return gitlab.ProfileURL
  case "gitea":
  return gitea.ProfileURL
+ case "nextcloud":
+ return nextcloud.ProfileURL
  }
  return ""
 }

options/locale/locale_en-US.ini

@@ -1927,6 +1927,7 @@ auths.tips.oauth2.general = OAuth2 Authentication
 auths.tips.oauth2.general.tip = When registering a new OAuth2 authentication, the callback/redirect URL should be: <host>/user/oauth2/<Authentication Name>/callback
 auths.tip.oauth2_provider = OAuth2 Provider
 auths.tip.bitbucket = Register a new OAuth consumer on https://bitbucket.org/account/user/<your username>/oauth-consumers/new and add the permission 'Account' - 'Read'
+auths.tip.nextcloud = Register a new OAuth consumer on your instance using the following menu "Settings -> Security -> OAuth 2.0 client"
 auths.tip.dropbox = Create a new application at https://www.dropbox.com/developers/apps
 auths.tip.facebook = Register a new application at https://developers.facebook.com/apps and add the product "Facebook Login"
 auths.tip.github = Register a new OAuth application on https://github.com/settings/applications/new

templates/admin/auth/new.tmpl

@@ -115,6 +115,8 @@
  <span>{{.i18n.Tr "admin.auths.tip.discord"}}</span>
  <li>Gitea</li>
  <span>{{.i18n.Tr "admin.auths.tip.gitea"}}</span>
+ <li>Nextcloud</li>
+ <span>{{.i18n.Tr "admin.auths.tip.nextcloud"}}</span>
  </div>
  </div>
  </div>