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implement storage of federated_repo

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This commit is contained in:
Michael Jerger 2024-03-22 20:14:20 +01:00
commit 950dcd959e
3 changed files with 73 additions and 63 deletions
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77
modules/forgefed/federation_service.go
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@ -30,7 +30,7 @@ import (
// Validation of incoming RepositoryID against Local RepositoryID
// Star the repo if it wasn't already stared
// Do some mitigation against out of order attacks
func LikeActivity(ctx *context.APIContext, form any, repositoryID int64) (int, string, error) {
func LikeActivity(ctx *context.Context, form any, repositoryID int64) (int, string, error) {
activity := form.(*forgefed.ForgeLike)
if res, err := validation.IsValid(activity); !res {
return http.StatusNotAcceptable, "Invalid activity", err
@ -39,20 +39,9 @@ func LikeActivity(ctx *context.APIContext, form any, repositoryID int64) (int, s
// parse actorID (person)
actorURI := activity.Actor.GetID().String()
rawActorID, err := forgefed.NewActorID(actorURI)
federationHost, err := GetFederationHostForUri(ctx, actorURI)
if err != nil {
return http.StatusInternalServerError, "Invalid ActorID", err
}
federationHost, err := forgefed.FindFederationHostByFqdn(ctx, rawActorID.Host)
if err != nil {
return http.StatusInternalServerError, "Could not load FederationHost", err
}
if federationHost == nil {
result, err := CreateFederationHostFromAP(ctx, rawActorID)
if err != nil {
return http.StatusNotAcceptable, "Invalid FederationHost", err
}
federationHost = result
return http.StatusInternalServerError, "Wrong FederationHost", err
}
if !activity.IsNewer(federationHost.LatestActivity) {
return http.StatusNotAcceptable, "Activity out of order.", fmt.Errorf("Activity already processed")
@ -106,7 +95,7 @@ func LikeActivity(ctx *context.APIContext, form any, repositoryID int64) (int, s
return 0, "", nil
}
func CreateFederationHostFromAP(ctx *context.APIContext, actorID forgefed.ActorID) (*forgefed.FederationHost, error) {
func CreateFederationHostFromAP(ctx *context.Context, actorID forgefed.ActorID) (*forgefed.FederationHost, error) {
actionsUser := user.NewActionsUser()
client, err := activitypub.NewClient(ctx, actionsUser, "no idea where to get key material.")
if err != nil {
@ -139,7 +128,27 @@ func CreateFederationHostFromAP(ctx *context.APIContext, actorID forgefed.ActorI
return &result, nil
}
func CreateUserFromAP(ctx *context.APIContext, personID forgefed.PersonID, federationHostID int64) (*user.User, *user.FederatedUser, error) {
func GetFederationHostForUri(ctx *context.Context, actorURI string) (*forgefed.FederationHost, error) {
// parse actorID (person)
rawActorID, err := forgefed.NewActorID(actorURI)
if err != nil {
return nil, err
}
federationHost, err := forgefed.FindFederationHostByFqdn(ctx, rawActorID.Host)
if err != nil {
return nil, err
}
if federationHost == nil {
result, err := CreateFederationHostFromAP(ctx, rawActorID)
if err != nil {
return nil, err
}
federationHost = result
}
return federationHost, nil
}
func CreateUserFromAP(ctx *context.Context, personID forgefed.PersonID, federationHostID int64) (*user.User, *user.FederatedUser, error) {
// ToDo: Do we get a publicKeyId from server, repo or owner or repo?
actionsUser := user.NewActionsUser()
client, err := activitypub.NewClient(ctx, actionsUser, "no idea where to get key material.")
@ -202,34 +211,26 @@ func CreateUserFromAP(ctx *context.APIContext, personID forgefed.PersonID, feder
return &newUser, &federatedUser, nil
}
func CreateFederatedRepo(ctx *context.APIContext, federatedRepoID forgefed.RepositoryID, federationHostID int64) (repo.FederatedRepo, error) {
// ToDo
// Note: We may want to discuss about side effects here
}
// Create a list of FederatedRepo structs
func CreateFederadedRepoList(ctx *context.APIContext, repoList []string, localRepoId int64) ([]repo.FederatedRepo, error) {
federatedRepos := make([]repo.FederatedRepo, len(repoList))
for _, uri := range repoList {
federatedRepoID, err := forgefed.NewRepositoryID(uri, "forgejo") // ToDo: Don't hardcode this but where do we get this from
// Create or update a list of FederatedRepo structs
func UpdateFederatedRepoList(ctx *context.Context, localRepoId int64, federatedRepoList []string) (int, string, error) {
federatedRepos := make([]*repo.FederatedRepo, len(federatedRepoList))
for _, uri := range federatedRepoList {
federationHost, err := GetFederationHostForUri(ctx, uri)
if err != nil {
return make([]repo.FederatedRepo, 0), err
return http.StatusInternalServerError, "Wrong FederationHost", err
}
federationHost, err := forgefed.FindFederationHostByFqdn(ctx, federatedRepoID.Host)
federatedRepoID, err := forgefed.NewRepositoryID(uri, string(federationHost.NodeInfo.Source))
if err != nil {
return make([]repo.FederatedRepo, 0), err
return http.StatusNotAcceptable, "Invalid federated repo", err
}
federatedRepo, err := CreateFederatedRepo(ctx, federatedRepoID, federationHost.ID)
federatedRepo, err := repo.NewFederatedRepo(localRepoId, federatedRepoID.ID, federationHost.ID)
if err != nil {
return make([]repo.FederatedRepo, 0), err
return http.StatusNotAcceptable, "Invalid federated repo", err
}
federatedRepos = append(federatedRepos, federatedRepo)
federatedRepos = append(federatedRepos, &federatedRepo)
}
return federatedRepos, nil
repo.UpdateFederatedRepo(ctx, localRepoId, federatedRepos)
return 0, "", nil
}