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forgejo/routers/api/v1/activitypub/person.go

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Go

// Copyright 2021 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package activitypub
import (
"net/http"
"net/url"
"strings"
"code.gitea.io/gitea/modules/activitypub"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/routers/api/v1/user"
"github.com/go-fed/activity/streams"
)
// Person function
func Person(ctx *context.APIContext) {
// swagger:operation GET /activitypub/user/{username} activitypub activitypubPerson
// ---
// summary: Returns the person
// produces:
// - application/json
// parameters:
// - name: username
// in: path
// description: username of the user
// type: string
// required: true
// responses:
// "200":
// "$ref": "#/responses/ActivityPub"
user := user.GetUserByParamsName(ctx, "username")
username := ctx.Params("username")
person := streams.NewActivityStreamsPerson()
id := streams.NewJSONLDIdProperty()
link := strings.TrimSuffix(setting.AppURL, "/") + strings.TrimSuffix(ctx.Req.URL.EscapedPath(), "/")
idIRI, _ := url.Parse(link)
id.SetIRI(idIRI)
person.SetJSONLDId(id)
name := streams.NewActivityStreamsNameProperty()
name.AppendXMLSchemaString(username)
person.SetActivityStreamsName(name)
ibox := streams.NewActivityStreamsInboxProperty()
urlObject, _ := url.Parse(link + "/inbox")
ibox.SetIRI(urlObject)
person.SetActivityStreamsInbox(ibox)
obox := streams.NewActivityStreamsOutboxProperty()
urlObject, _ = url.Parse(link + "/outbox")
obox.SetIRI(urlObject)
person.SetActivityStreamsOutbox(obox)
publicKeyProp := streams.NewW3IDSecurityV1PublicKeyProperty()
publicKeyType := streams.NewW3IDSecurityV1PublicKey()
pubKeyIDProp := streams.NewJSONLDIdProperty()
pubKeyIRI, _ := url.Parse(link + "/#main-key")
pubKeyIDProp.SetIRI(pubKeyIRI)
publicKeyType.SetJSONLDId(pubKeyIDProp)
ownerProp := streams.NewW3IDSecurityV1OwnerProperty()
ownerProp.SetIRI(idIRI)
publicKeyType.SetW3IDSecurityV1Owner(ownerProp)
publicKeyPemProp := streams.NewW3IDSecurityV1PublicKeyPemProperty()
if publicKeyPem, err := activitypub.GetPublicKey(user); err != nil {
ctx.Error(http.StatusInternalServerError, "GetPublicKey", err)
} else {
publicKeyPemProp.Set(publicKeyPem)
}
publicKeyType.SetW3IDSecurityV1PublicKeyPem(publicKeyPemProp)
publicKeyProp.AppendW3IDSecurityV1PublicKey(publicKeyType)
person.SetW3IDSecurityV1PublicKey(publicKeyProp)
var jsonmap map[string]interface{}
jsonmap, _ = streams.Serialize(person)
ctx.JSON(http.StatusOK, jsonmap)
}
// PersonInbox function
func PersonInbox(ctx *context.APIContext) {
// swagger:operation POST /activitypub/user/{username}/inbox activitypub activitypubPersonInbox
// ---
// summary: Send to the inbox
// produces:
// - application/json
// parameters:
// - name: username
// in: path
// description: username of the user
// type: string
// required: true
// responses:
// responses:
// "204":
// "$ref": "#/responses/empty"
ctx.Status(http.StatusNoContent)
}