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// Copyright 2024 The Forgejo Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package integration
import (
"fmt"
"net/http"
"net/http/httptest"
"net/url"
"testing"
"time"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/models/forgefed"
"code.gitea.io/gitea/models/unittest"
"code.gitea.io/gitea/models/user"
"code.gitea.io/gitea/modules/activitypub"
forgefed_modules "code.gitea.io/gitea/modules/forgefed"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/routers"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestActivityPubRepository(t *testing.T) {
setting.Federation.Enabled = true
testWebRoutes = routers.NormalRoutes()
defer func() {
setting.Federation.Enabled = false
testWebRoutes = routers.NormalRoutes()
}()
onGiteaRun(t, func(*testing.T, *url.URL) {
repositoryID := 2
req := NewRequest(t, "GET", fmt.Sprintf("/api/v1/activitypub/repository-id/%v", repositoryID))
resp := MakeRequest(t, req, http.StatusOK)
body := resp.Body.Bytes()
assert.Contains(t, string(body), "@context")
var repository forgefed_modules.Repository
err := repository.UnmarshalJSON(body)
require.NoError(t, err)
assert.Regexp(t, fmt.Sprintf("activitypub/repository-id/%v$", repositoryID), repository.GetID().String())
})
}
func TestActivityPubMissingRepository(t *testing.T) {
setting.Federation.Enabled = true
testWebRoutes = routers.NormalRoutes()
defer func() {
setting.Federation.Enabled = false
testWebRoutes = routers.NormalRoutes()
}()
onGiteaRun(t, func(*testing.T, *url.URL) {
repositoryID := 9999999
req := NewRequest(t, "GET", fmt.Sprintf("/api/v1/activitypub/repository-id/%v", repositoryID))
resp := MakeRequest(t, req, http.StatusNotFound)
assert.Contains(t, resp.Body.String(), "repository does not exist")
})
}
func TestActivityPubRepositoryInboxValid(t *testing.T) {
setting.Federation.Enabled = true
testWebRoutes = routers.NormalRoutes()
defer func() {
setting.Federation.Enabled = false
testWebRoutes = routers.NormalRoutes()
}()
srv := httptest.NewServer(testWebRoutes)
defer srv.Close()
federatedRoutes := http.NewServeMux()
federatedRoutes.HandleFunc("/.well-known/nodeinfo",
func(res http.ResponseWriter, req *http.Request) {
// curl -H "Accept: application/json" https://federated-repo.prod.meissa.de/.well-known/nodeinfo
responseBody := fmt.Sprintf(`{"links":[{"href":"http://%s/api/v1/nodeinfo","rel":"http://nodeinfo.diaspora.software/ns/schema/2.1"}]}`, req.Host)
t.Logf("response: %s", responseBody)
// TODO: as soon as content-type will become important: content-type: application/json;charset=utf-8
fmt.Fprint(res, responseBody)
})
federatedRoutes.HandleFunc("/api/v1/nodeinfo",
func(res http.ResponseWriter, req *http.Request) {
// curl -H "Accept: application/json" https://federated-repo.prod.meissa.de/api/v1/nodeinfo
responseBody := fmt.Sprintf(`{"version":"2.1","software":{"name":"forgejo","version":"1.20.0+dev-3183-g976d79044",` +
`"repository":"https://codeberg.org/forgejo/forgejo.git","homepage":"https://forgejo.org/"},` +
`"protocols":["activitypub"],"services":{"inbound":[],"outbound":["rss2.0"]},` +
`"openRegistrations":true,"usage":{"users":{"total":14,"activeHalfyear":2}},"metadata":{}}`)
fmt.Fprint(res, responseBody)
})
federatedRoutes.HandleFunc("/api/v1/activitypub/user-id/15",
func(res http.ResponseWriter, req *http.Request) {
// curl -H "Accept: application/json" https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/2
responseBody := fmt.Sprintf(`{"@context":["https://www.w3.org/ns/activitystreams","https://w3id.org/security/v1"],` +
`"id":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/15","type":"Person",` +
`"icon":{"type":"Image","mediaType":"image/png","url":"https://federated-repo.prod.meissa.de/avatars/1bb05d9a5f6675ed0272af9ea193063c"},` +
`"url":"https://federated-repo.prod.meissa.de/stargoose1","inbox":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/15/inbox",` +
`"outbox":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/15/outbox","preferredUsername":"stargoose1",` +
`"publicKey":{"id":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/15#main-key","owner":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/15",` +
`"publicKeyPem":"-----BEGIN PUBLIC KEY-----\nMIIBojANBgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEA18H5s7N6ItZUAh9tneII\nIuZdTTa3cZlLa/9ejWAHTkcp3WLW+/zbsumlMrWYfBy2/yTm56qasWt38iY4D6ul\n` +
`CPiwhAqX3REvVq8tM79a2CEqZn9ka6vuXoDgBg/sBf/BUWqf7orkjUXwk/U0Egjf\nk5jcurF4vqf1u+rlAHH37dvSBaDjNj6Qnj4OP12bjfaY/yvs7+jue/eNXFHjzN4E\n` +
`T2H4B/yeKTJ4UuAwTlLaNbZJul2baLlHelJPAsxiYaziVuV5P+IGWckY6RSerRaZ\nAkc4mmGGtjAyfN9aewe+lNVfwS7ElFx546PlLgdQgjmeSwLX8FWxbPE5A/PmaXCs\n` +
`nx+nou+3dD7NluULLtdd7K+2x02trObKXCAzmi5/Dc+yKTzpFqEz+hLNCz7TImP/\ncK//NV9Q+X67J9O27baH9R9ZF4zMw8rv2Pg0WLSw1z7lLXwlgIsDapeMCsrxkVO4\n` +
`LXX5AQ1xQNtlssnVoUBqBrvZsX2jUUKUocvZqMGuE4hfAgMBAAE=\n-----END PUBLIC KEY-----\n"}}`)
fmt.Fprint(res, responseBody)
})
federatedRoutes.HandleFunc("/api/v1/activitypub/user-id/30",
func(res http.ResponseWriter, req *http.Request) {
// curl -H "Accept: application/json" https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/3
responseBody := fmt.Sprintf(`{"@context":["https://www.w3.org/ns/activitystreams","https://w3id.org/security/v1"],` +
`"id":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/30","type":"Person",` +
`"icon":{"type":"Image","mediaType":"image/png","url":"https://federated-repo.prod.meissa.de/avatars/9c03f03d1c1f13f21976a22489326fe1"},` +
`"url":"https://federated-repo.prod.meissa.de/stargoose2","inbox":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/30/inbox",` +
`"outbox":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/30/outbox","preferredUsername":"stargoose2",` +
`"publicKey":{"id":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/30#main-key","owner":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/30",` +
`"publicKeyPem":"-----BEGIN PUBLIC KEY-----\nMIIBojANBgkqhkiG9w0BAQEFAAOCAY8AMIIBigKCAYEAyv5NytsfqpWXSrwuk8a3\n0W1zE13QJioXb/e3opgN2CfKZkdm3hb+4+mGKoU/rCqegnL9/AO0Aw+R8fCHXx44\n` +
`iNkdVpdY8Dzq+tQ9IetPWbyVIBvSzGgvpqfS05JuVPsy8cBX9wByODjr5kq7k1/v\nY1G7E3uh0a/XJc+mZutwGC3gPgR93NSrqsvTPN4wdhCCu9uj02S8OBoKuSYaPkU+\n` +
`tZ4CEDpnclAOw/eNiH4x2irMvVtruEgtlTA5K2I4YJrmtGLidus47FCyc8/zEKUh\nAeiD8KWDvqsQgOhUwcQgRxAnYVCoMD9cnE+WFFRHTuQecNlmdNFs3Cr0yKcWjDde\n` +
`trvnehW7LfPveGb0tHRHPuVAJpncTOidUR5h/7pqMyvKHzuAHWomm9rEaGUxd/7a\nL1CFjAf39+QIEgu0Anj8mIc7CTiz+DQhDz+0jBOsQ0iDXc5GeBz7X9Xv4Jp966nq\n` +
`MUR0GQGXvfZQN9IqMO+WoUVy10Ddhns1EWGlA0x4fecnAgMBAAE=\n-----END PUBLIC KEY-----\n"}}`)
fmt.Fprint(res, responseBody)
})
federatedRoutes.HandleFunc("/",
func(res http.ResponseWriter, req *http.Request) {
t.Errorf("Unhandled request: %q", req.URL.EscapedPath())
})
federatedSrv := httptest.NewServer(federatedRoutes)
defer federatedSrv.Close()
onGiteaRun(t, func(*testing.T, *url.URL) {
appURL := setting.AppURL
setting.AppURL = srv.URL + "/"
defer func() {
setting.Database.LogSQL = false
setting.AppURL = appURL
}()
actionsUser := user.NewActionsUser()
repositoryID := 2
cf, err := activitypub.GetClientFactory(db.DefaultContext)
require.NoError(t, err)
c, err := cf.WithKeys(db.DefaultContext, actionsUser, "not used")
require.NoError(t, err)
repoInboxURL := fmt.Sprintf(
"%s/api/v1/activitypub/repository-id/%v/inbox",
srv.URL, repositoryID)
timeNow := time.Now().UTC()
activity1 := []byte(fmt.Sprintf(
`{"type":"Like",`+
`"startTime":"%s",`+
`"actor":"%s/api/v1/activitypub/user-id/15",`+
`"object":"%s/api/v1/activitypub/repository-id/%v"}`,
timeNow.Format(time.RFC3339),
federatedSrv.URL, srv.URL, repositoryID))
t.Logf("activity: %s", activity1)
resp, err := c.Post(activity1, repoInboxURL)
require.NoError(t, err)
assert.Equal(t, http.StatusNoContent, resp.StatusCode)
federationHost := unittest.AssertExistsAndLoadBean(t, &forgefed.FederationHost{HostFqdn: "127.0.0.1"})
federatedUser := unittest.AssertExistsAndLoadBean(t, &user.FederatedUser{ExternalID: "15", FederationHostID: federationHost.ID})
unittest.AssertExistsAndLoadBean(t, &user.User{ID: federatedUser.UserID})
// A like activity by a different user of the same federated host.
activity2 := []byte(fmt.Sprintf(
`{"type":"Like",`+
`"startTime":"%s",`+
`"actor":"%s/api/v1/activitypub/user-id/30",`+
`"object":"%s/api/v1/activitypub/repository-id/%v"}`,
// Make sure this activity happens later then the one before
timeNow.Add(time.Second).Format(time.RFC3339),
federatedSrv.URL, srv.URL, repositoryID))
t.Logf("activity: %s", activity2)
resp, err = c.Post(activity2, repoInboxURL)
require.NoError(t, err)
assert.Equal(t, http.StatusNoContent, resp.StatusCode)
federatedUser = unittest.AssertExistsAndLoadBean(t, &user.FederatedUser{ExternalID: "30", FederationHostID: federationHost.ID})
unittest.AssertExistsAndLoadBean(t, &user.User{ID: federatedUser.UserID})
// The same user sends another like activity
otherRepositoryID := 3
otherRepoInboxURL := fmt.Sprintf(
"%s/api/v1/activitypub/repository-id/%v/inbox",
srv.URL, otherRepositoryID)
activity3 := []byte(fmt.Sprintf(
`{"type":"Like",`+
`"startTime":"%s",`+
`"actor":"%s/api/v1/activitypub/user-id/30",`+
`"object":"%s/api/v1/activitypub/repository-id/%v"}`,
// Make sure this activity happens later then the ones before
timeNow.Add(time.Second*2).Format(time.RFC3339),
federatedSrv.URL, srv.URL, otherRepositoryID))
t.Logf("activity: %s", activity3)
resp, err = c.Post(activity3, otherRepoInboxURL)
require.NoError(t, err)
assert.Equal(t, http.StatusNoContent, resp.StatusCode)
federatedUser = unittest.AssertExistsAndLoadBean(t, &user.FederatedUser{ExternalID: "30", FederationHostID: federationHost.ID})
unittest.AssertExistsAndLoadBean(t, &user.User{ID: federatedUser.UserID})
// Replay activity2.
resp, err = c.Post(activity2, repoInboxURL)
require.NoError(t, err)
assert.Equal(t, http.StatusNotAcceptable, resp.StatusCode)
})
}
func TestActivityPubRepositoryInboxInvalid(t *testing.T) {
setting.Federation.Enabled = true
testWebRoutes = routers.NormalRoutes()
defer func() {
setting.Federation.Enabled = false
testWebRoutes = routers.NormalRoutes()
}()
srv := httptest.NewServer(testWebRoutes)
defer srv.Close()
onGiteaRun(t, func(*testing.T, *url.URL) {
appURL := setting.AppURL
setting.AppURL = srv.URL + "/"
defer func() {
setting.Database.LogSQL = false
setting.AppURL = appURL
}()
actionsUser := user.NewActionsUser()
repositoryID := 2
cf, err := activitypub.GetClientFactory(db.DefaultContext)
require.NoError(t, err)
c, err := cf.WithKeys(db.DefaultContext, actionsUser, "not used")
require.NoError(t, err)
repoInboxURL := fmt.Sprintf("%s/api/v1/activitypub/repository-id/%v/inbox",
srv.URL, repositoryID)
activity := []byte(`{"type":"Wrong"}`)
resp, err := c.Post(activity, repoInboxURL)
require.NoError(t, err)
assert.Equal(t, http.StatusNotAcceptable, resp.StatusCode)
})
}
|
