138 lines
3.4 KiB
Go
138 lines
3.4 KiB
Go
// Copyright 2023 The forgejo Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package activitypub
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import (
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"fmt"
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"net/http"
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"net/url"
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"strings"
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"code.gitea.io/gitea/modules/context"
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"code.gitea.io/gitea/modules/forgefed"
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"code.gitea.io/gitea/modules/log"
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"code.gitea.io/gitea/modules/setting"
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"code.gitea.io/gitea/modules/web"
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ap "github.com/go-ap/activitypub"
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//f3 "lab.forgefriends.org/friendlyforgeformat/gof3"
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)
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type (
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Schema string
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UserID string
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Host string
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Port string
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)
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// Repository function returns the Repository actor for a repo
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func Repository(ctx *context.APIContext) {
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// swagger:operation GET /activitypub/repository-id/{repository-id} activitypub activitypubRepository
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// ---
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// summary: Returns the Repository actor for a repo
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// produces:
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// - application/json
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// parameters:
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// - name: repository-id
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// in: path
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// description: repository ID of the repo
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// type: integer
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// required: true
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// responses:
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// "200":
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// "$ref": "#/responses/ActivityPub"
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link := fmt.Sprintf("%s/api/v1/activitypub/repository-id/%d", strings.TrimSuffix(setting.AppURL, "/"), ctx.Repo.Repository.ID)
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repo := forgefed.RepositoryNew(ap.IRI(link))
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repo.Name = ap.NaturalLanguageValuesNew()
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err := repo.Name.Set("en", ap.Content(ctx.Repo.Repository.Name))
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if err != nil {
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ctx.ServerError("Set Name", err)
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return
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}
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response(ctx, repo)
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}
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// PersonInbox function handles the incoming data for a repository inbox
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func RepositoryInbox(ctx *context.APIContext) {
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// swagger:operation POST /activitypub/repository-id/{repository-id}/inbox activitypub activitypubRepository
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// ---
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// summary: Send to the inbox
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// produces:
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// - application/json
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// parameters:
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// - name: repository-id
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// in: path
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// description: repository ID of the repo
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// type: integer
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// required: true
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// - name: body
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// in: body
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// schema:
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// "$ref": "#/definitions/Star"
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// responses:
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// "204":
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// "$ref": "#/responses/empty"
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log.Info("RepositoryInbox: repo %v, %v", ctx.Repo.Repository.OwnerName, ctx.Repo.Repository.Name)
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opt := web.GetForm(ctx).(*forgefed.Star)
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log.Info("RepositoryInbox: Activity.Source %v", opt.Source)
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log.Info("RepositoryInbox: Activity.Actor %v", opt.Actor)
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// assume actor is: "actor": "https://codeberg.org/api/v1/activitypub/user-id/12345"
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// parse actor
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actor, err := parseActor(opt.Actor.GetID().String())
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if err != nil {
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panic(err)
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}
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log.Info("RepositoryInbox: Actor parsed. %v", actor)
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// if not actor.isValid() then exit_with_error
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// get_person_by_rest
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// create_user_from_person (if not alreaydy present)
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// wait 15 sec.
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ctx.Status(http.StatusNoContent)
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}
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type ActorData struct {
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schema string
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userId string
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host string
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port string
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}
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func parseActor(actor string) (ActorData, error) {
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u, err := url.Parse(actor)
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// check if userID IRI is well formed url
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if err != nil {
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return ActorData{}, fmt.Errorf("the actor ID was not valid: %v", err)
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}
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if u.Scheme == "" || u.Host == "" {
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return ActorData{}, fmt.Errorf("the actor ID was not valid: Invalid Schema or Host")
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}
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if !strings.Contains(u.Path, "api/v1/activitypub/user-id") {
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return ActorData{}, fmt.Errorf("the Path to the API was invalid: %v\n the full URL is: %v\n", u.Path, actor)
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}
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pathWithUserID := strings.Split(u.Path, "/")
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userId := pathWithUserID[len(pathWithUserID)-1]
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return ActorData{
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schema: u.Scheme,
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userId: userId,
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host: u.Host,
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port: u.Port(),
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}, nil
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}
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