93 lines
2.4 KiB
Go
93 lines
2.4 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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"net/http"
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"strconv"
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repo_model "code.gitea.io/gitea/models/repo"
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user_model "code.gitea.io/gitea/models/user"
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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/setting"
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"code.gitea.io/gitea/services/activitypub"
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ap "github.com/go-ap/activitypub"
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)
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// Fetch and load a remote object
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func AuthorizeInteraction(ctx *context.Context) {
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resp, err := activitypub.Fetch(ctx.Req.URL.Query().Get("uri"))
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if err != nil {
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ctx.ServerError("Fetch", err)
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return
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}
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ap.ItemTyperFunc = forgefed.GetItemByType
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ap.JSONItemUnmarshal = forgefed.JSONUnmarshalerFn
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ap.IsNotEmpty = forgefed.NotEmpty
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object, err := ap.UnmarshalJSON(resp)
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if err != nil {
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ctx.ServerError("UnmarshalJSON", err)
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return
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}
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switch object.GetType() {
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case ap.PersonType:
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// Federated user
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person, err := ap.ToActor(object)
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if err != nil {
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ctx.ServerError("ToActor", err)
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return
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}
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err = createPerson(ctx, person)
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if err != nil {
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ctx.ServerError("CreatePerson", err)
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return
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}
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user, err := user_model.GetUserByIRI(ctx, object.GetLink().String())
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if err != nil {
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ctx.ServerError("GetUserByIRI", err)
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return
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}
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ctx.Redirect(setting.AppURL + user.Name)
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case forgefed.RepositoryType:
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// Federated repository
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err = forgefed.OnRepository(object, func(r *forgefed.Repository) error {
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return createRepository(ctx, r)
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})
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if err != nil {
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ctx.ServerError("CreateRepository", err)
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return
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}
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repo, err := repo_model.GetRepositoryByIRI(ctx, object.GetLink().String())
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if err != nil {
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ctx.ServerError("RepositoryIRIToName", err)
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return
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}
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ctx.Redirect(setting.AppURL + repo.OwnerName + "/" + repo.Name)
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case forgefed.TicketType:
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// Federated issue or pull request
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err = forgefed.OnTicket(object, func(t *forgefed.Ticket) error {
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return createTicket(ctx, t)
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})
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if err != nil {
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ctx.ServerError("ReceiveIssue", err)
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return
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}
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username, reponame, idx, err := activitypub.TicketIRIToName(object.GetLink())
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if err != nil {
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ctx.ServerError("TicketIRIToName", err)
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return
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}
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ctx.Redirect(setting.AppURL + username + "/" + reponame + "/issues/" + strconv.FormatInt(idx, 10))
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default:
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ctx.ServerError("Not implemented", err)
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return
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}
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ctx.Status(http.StatusOK)
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}
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