Webfinger + Small fixes (#20)

internal/api/model/webfinger.go

@@ -0,0 +1,39 @@
+package model
+
+/*
+   GoToSocial
+   Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU Affero General Public License as published by
+   the Free Software Foundation, either version 3 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU Affero General Public License for more details.
+
+   You should have received a copy of the GNU Affero General Public License
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+// WebfingerAccountResponse represents the response to a webfinger request for an 'acct' resource.
+// For example, it would be returned from https://example.org/.well-known/webfinger?resource=acct:some_username@example.org
+//
+// See https://webfinger.net/
+type WebfingerAccountResponse struct {
+	Subject string          `json:"subject"`
+	Aliases []string        `json:"aliases"`
+	Links   []WebfingerLink `json:"links"`
+}
+
+// WebfingerLink represents one 'link' in a slice of webfinger links returned from a lookup request.
+//
+// See https://webfinger.net/
+type WebfingerLink struct {
+	Rel      string `json:"rel"`
+	Type     string `json:"type,omitempty"`
+	Href     string `json:"href,omitempty"`
+	Template string `json:"template,omitempty"`
+}