refactor for semantic and cycle free deps
This commit is contained in:
Michael Jerger
parent
66bc7a9a0c
commit
91f7541add
4 changed files with 239 additions and 247 deletions
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@ -8,6 +8,7 @@ import (
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"fmt"
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"code.gitea.io/gitea/models/db"
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"code.gitea.io/gitea/modules/util"
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"code.gitea.io/gitea/modules/validation"
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)
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@ -15,14 +16,40 @@ func init() {
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db.RegisterModel(new(FederatedUser))
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}
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func CreateFederationUser(ctx context.Context, user *FederatedUser) error {
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func CreateFederatedUser(ctx context.Context, user *User, federatedUser *FederatedUser) error {
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if res, err := validation.IsValid(user); !res {
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return fmt.Errorf("User is not valid: %v", err)
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}
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overwrite := CreateUserOverwriteOptions{
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IsActive: util.OptionalBoolFalse,
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IsRestricted: util.OptionalBoolFalse,
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}
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// Begin transaction
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ctx, committer, err := db.TxContext((ctx))
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if err != nil {
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return err
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}
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defer committer.Close()
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if err := CreateUser(ctx, user, &overwrite); err != nil {
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return err
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}
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federatedUser.UserID = user.ID
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if res, err := validation.IsValid(federatedUser); !res {
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return fmt.Errorf("FederatedUser is not valid: %v", err)
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}
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_, err := db.GetEngine(ctx).Insert(user)
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_, err = db.GetEngine(ctx).Insert(federatedUser)
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if err != nil {
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return err
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}
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// Commit transaction
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return committer.Commit()
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}
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func FindFederatedUser(ctx context.Context, externalID string,
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federationHostID int64) (*User, *FederatedUser, error) {
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federatedUser := new(FederatedUser)
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@ -1,86 +0,0 @@
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// Copyright 2024 The Forgejo Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package user
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import (
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"context"
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"fmt"
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"net/url"
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"strings"
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"code.gitea.io/gitea/models/db"
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"code.gitea.io/gitea/models/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/util"
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"github.com/google/uuid"
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pwd_gen "github.com/sethvargo/go-password/password"
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)
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func CreateFederatedUserFromAP(ctx context.Context, person forgefed.ForgePerson,
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personID forgefed.PersonID, federationHostID int64) (*User, *FederatedUser, error) {
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localFqdn, err := url.ParseRequestURI(setting.AppURL)
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if err != nil {
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return nil, nil, err
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}
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email := fmt.Sprintf("f%v@%v", uuid.New().String(), localFqdn.Hostname())
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loginName := personID.AsLoginName()
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name := fmt.Sprintf("%v%v", person.PreferredUsername.String(), personID.HostSuffix())
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log.Info("RepositoryInbox: person.Name: %v", person.Name)
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fullName := person.Name.String()
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if len(person.Name) == 0 {
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fullName = name
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}
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password, err := pwd_gen.Generate(32, 10, 10, false, true)
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if err != nil {
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return nil, nil, err
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}
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user := User{
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LowerName: strings.ToLower(person.PreferredUsername.String()),
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Name: name,
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FullName: fullName,
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Email: email,
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EmailNotificationsPreference: "disabled",
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Passwd: password,
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MustChangePassword: false,
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LoginName: loginName,
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Type: UserTypeRemoteUser,
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IsAdmin: false,
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}
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overwrite := &CreateUserOverwriteOptions{
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IsActive: util.OptionalBoolFalse,
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IsRestricted: util.OptionalBoolFalse,
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}
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// Begin transaction
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ctx, committer, err := db.TxContext((ctx))
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if err != nil {
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return nil, nil, err
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}
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defer committer.Close()
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if err := CreateUser(ctx, &user, overwrite); err != nil {
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return nil, nil, err
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}
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federatedUser, err := NewFederatedUser(user.ID, personID.ID, federationHostID)
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if err != nil {
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return nil, nil, err
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}
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err = CreateFederationUser(ctx, &federatedUser)
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if err != nil {
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return nil, nil, err
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}
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// Commit transaction
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committer.Commit()
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return &user, &federatedUser, nil
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}
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202
modules/forgefed/federation_service.go
Normal file
202
modules/forgefed/federation_service.go
Normal file
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@ -0,0 +1,202 @@
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// Copyright 2024 The Forgejo Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package forgefed
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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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forgefed_model "code.gitea.io/gitea/models/forgefed"
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"code.gitea.io/gitea/models/repo"
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user_model "code.gitea.io/gitea/models/user"
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"github.com/google/uuid"
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api "code.gitea.io/gitea/modules/activitypub"
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"code.gitea.io/gitea/modules/context"
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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/validation"
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pwd_gen "github.com/sethvargo/go-password/password"
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)
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func LikeActivity(ctx *context.APIContext, form any, repositoryId int64) (error, int, string) {
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activity := form.(*forgefed_model.ForgeLike)
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if res, err := validation.IsValid(activity); !res {
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return err, http.StatusNotAcceptable, "RepositoryInbox: Validate activity"
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}
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log.Info("RepositoryInbox: activity validated:%v", activity)
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// parse actorID (person)
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actorURI := activity.Actor.GetID().String()
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rawActorID, err := forgefed_model.NewActorID(actorURI)
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if err != nil {
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return err, http.StatusInternalServerError, "RepositoryInbox: Validating ActorID"
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}
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federationHost, err := forgefed_model.FindFederationHostByFqdn(ctx, rawActorID.Host)
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if err != nil {
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return err, http.StatusInternalServerError, "RepositoryInbox: Error while loading FederationInfo"
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}
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if federationHost == nil {
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result, err := CreateFederationHostFromAP(ctx, rawActorID)
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if err != nil {
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return err, http.StatusNotAcceptable, "RepositoryInbox: Validate actorId"
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}
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federationHost = result
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log.Info("RepositoryInbox: federationInfo validated: %v", federationHost)
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}
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if !activity.IsNewer(federationHost.LatestActivity) {
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return fmt.Errorf("Activity already processed"), http.StatusNotAcceptable, "RepositoryInbox: Validate Activity"
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}
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actorID, err := forgefed_model.NewPersonID(actorURI, string(federationHost.NodeInfo.Source))
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if err != nil {
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return err, http.StatusNotAcceptable, "RepositoryInbox: Validate actorId"
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}
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log.Info("RepositoryInbox: actorId validated: %v", actorID)
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// parse objectID (repository)
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objectID, err := forgefed_model.NewRepositoryID(activity.Object.GetID().String(), string(forgefed_model.ForgejoSourceType))
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if err != nil {
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return err, http.StatusNotAcceptable, "RepositoryInbox: Validate objectId"
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}
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if objectID.ID != fmt.Sprint(repositoryId) {
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return err, http.StatusNotAcceptable, "RepositoryInbox: Validate objectId"
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}
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log.Info("RepositoryInbox: objectId validated: %v", objectID)
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actorAsLoginID := actorID.AsLoginName() // used as LoginName in newly created user
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log.Info("RepositoryInbox: remoteStargazer: %v", actorAsLoginID)
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// Check if user already exists
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user, _, err := user_model.FindFederatedUser(ctx, actorID.ID, federationHost.ID)
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if err != nil {
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return err, http.StatusInternalServerError, "RepositoryInbox: Searching for user failed"
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}
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if user != nil {
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log.Info("RepositoryInbox: found user: %v", user)
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} else {
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user, _, err = CreateUserFromAP(ctx, actorID, federationHost.ID)
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if err != nil {
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return err, http.StatusInternalServerError,
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"RepositoryInbox: Creating federated user failed"
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}
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log.Info("RepositoryInbox: created user from ap: %v", user)
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}
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// execute the activity if the repo was not stared already
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alreadyStared := repo.IsStaring(ctx, user.ID, repositoryId)
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if !alreadyStared {
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err = repo.StarRepo(ctx, user.ID, repositoryId, true)
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if err != nil {
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return err, http.StatusNotAcceptable, "RepositoryInbox: Star operation"
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}
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}
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federationHost.LatestActivity = activity.StartTime
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err = forgefed_model.UpdateFederationHost(ctx, *federationHost)
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if err != nil {
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return err, http.StatusNotAcceptable, "RepositoryInbox: error updateing federateionInfo"
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}
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return nil, 0, ""
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}
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func CreateFederationHostFromAP(ctx *context.APIContext, actorID forgefed_model.ActorID) (*forgefed_model.FederationHost, error) {
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actionsUser := user_model.NewActionsUser()
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client, err := api.NewClient(ctx, actionsUser, "no idea where to get key material.")
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if err != nil {
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return nil, err
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}
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body, err := client.GetBody(actorID.AsWellKnownNodeInfoURI())
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if err != nil {
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return nil, err
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}
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nodeInfoWellKnown, err := forgefed_model.NewNodeInfoWellKnown(body)
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if err != nil {
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return nil, err
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}
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body, err = client.GetBody(nodeInfoWellKnown.Href)
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if err != nil {
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return nil, err
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}
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nodeInfo, err := forgefed_model.NewNodeInfo(body)
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if err != nil {
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return nil, err
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}
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result, err := forgefed_model.NewFederationHost(nodeInfo, actorID.Host)
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if err != nil {
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return nil, err
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}
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err = forgefed_model.CreateFederationHost(ctx, result)
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if err != nil {
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return nil, err
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}
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return &result, nil
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}
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func CreateUserFromAP(ctx *context.APIContext, personID forgefed_model.PersonID, federationHostID int64) (*user_model.User, *user_model.FederatedUser, error) {
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// ToDo: Do we get a publicKeyId from server, repo or owner or repo?
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actionsUser := user_model.NewActionsUser()
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client, err := api.NewClient(ctx, actionsUser, "no idea where to get key material.")
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if err != nil {
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return nil, nil, err
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}
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body, err := client.GetBody(personID.AsURI())
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if err != nil {
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return nil, nil, err
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}
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person := forgefed_model.ForgePerson{}
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err = person.UnmarshalJSON(body)
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if err != nil {
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return nil, nil, err
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}
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if res, err := validation.IsValid(person); !res {
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return nil, nil, err
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}
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log.Info("RepositoryInbox: validated person: %q", person)
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localFqdn, err := url.ParseRequestURI(setting.AppURL)
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if err != nil {
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return nil, nil, err
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}
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email := fmt.Sprintf("f%v@%v", uuid.New().String(), localFqdn.Hostname())
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loginName := personID.AsLoginName()
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name := fmt.Sprintf("%v%v", person.PreferredUsername.String(), personID.HostSuffix())
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log.Info("RepositoryInbox: person.Name: %v", person.Name)
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fullName := person.Name.String()
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if len(person.Name) == 0 {
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fullName = name
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}
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password, err := pwd_gen.Generate(32, 10, 10, false, true)
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if err != nil {
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return nil, nil, err
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}
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user := user_model.User{
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LowerName: strings.ToLower(person.PreferredUsername.String()),
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Name: name,
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FullName: fullName,
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Email: email,
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EmailNotificationsPreference: "disabled",
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Passwd: password,
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MustChangePassword: false,
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LoginName: loginName,
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Type: user_model.UserTypeRemoteUser,
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IsAdmin: false,
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}
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federatedUser := user_model.FederatedUser{
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ExternalID: personID.ID,
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FederationHostID: federationHostID,
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}
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err = user_model.CreateFederatedUser(ctx, &user, &federatedUser)
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if err != nil {
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return nil, nil, err
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}
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return &user, &federatedUser, nil
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}
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@ -8,14 +8,12 @@ import (
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"net/http"
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"strings"
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"code.gitea.io/gitea/models/forgefed"
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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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api "code.gitea.io/gitea/modules/activitypub"
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forgefed_model "code.gitea.io/gitea/models/forgefed"
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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/validation"
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"code.gitea.io/gitea/modules/web"
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ap "github.com/go-ap/activitypub"
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@ -39,7 +37,7 @@ func Repository(ctx *context.APIContext) {
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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 := forgefed_model.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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@ -75,160 +73,11 @@ func RepositoryInbox(ctx *context.APIContext) {
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repository := ctx.Repo.Repository
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log.Info("RepositoryInbox: repo: %v", repository)
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activity := web.GetForm(ctx).(*forgefed.ForgeLike)
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if res, err := validation.IsValid(activity); !res {
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ctx.Error(http.StatusNotAcceptable, "RepositoryInbox: Validate activity", err)
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return
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}
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log.Info("RepositoryInbox: activity validated:%v", activity)
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// parse actorID (person)
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actorURI := activity.Actor.GetID().String()
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rawActorID, err := forgefed.NewActorID(actorURI)
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form := web.GetForm(ctx)
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err, httpStatus, title := forgefed.LikeActivity(ctx, form, repository.ID)
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if err != nil {
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ctx.Error(http.StatusInternalServerError,
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"RepositoryInbox: Validating ActorID", err)
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return
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}
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federationHost, err := forgefed.FindFederationHostByFqdn(ctx, rawActorID.Host)
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if err != nil {
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ctx.Error(http.StatusInternalServerError,
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"RepositoryInbox: Error while loading FederationInfo", err)
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return
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}
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if federationHost == nil {
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result, err := createFederationHost(ctx, rawActorID)
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if err != nil {
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ctx.Error(http.StatusNotAcceptable, "RepositoryInbox: Validate actorId", err)
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return
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}
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federationHost = &result
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log.Info("RepositoryInbox: federationInfo validated: %v", federationHost)
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}
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if !activity.IsNewer(federationHost.LatestActivity) {
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ctx.Error(http.StatusNotAcceptable, "RepositoryInbox: Validate Activity",
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fmt.Errorf("Activity already processed"))
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return
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}
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actorID, err := forgefed.NewPersonID(actorURI, string(federationHost.NodeInfo.Source))
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if err != nil {
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ctx.Error(http.StatusNotAcceptable, "RepositoryInbox: Validate actorId", err)
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return
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}
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log.Info("RepositoryInbox: actorId validated: %v", actorID)
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// parse objectID (repository)
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objectID, err := forgefed.NewRepositoryID(activity.Object.GetID().String(), string(forgefed.ForgejoSourceType))
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if err != nil {
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ctx.Error(http.StatusNotAcceptable, "RepositoryInbox: Validate objectId", err)
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return
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}
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if objectID.ID != fmt.Sprint(repository.ID) {
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ctx.Error(http.StatusNotAcceptable, "RepositoryInbox: Validate objectId", err)
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return
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}
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log.Info("RepositoryInbox: objectId validated: %v", objectID)
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actorAsLoginID := actorID.AsLoginName() // used as LoginName in newly created user
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log.Info("RepositoryInbox: remoteStargazer: %v", actorAsLoginID)
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// Check if user already exists
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user, _, err := user_model.FindFederatedUser(ctx, actorID.ID, federationHost.ID)
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if err != nil {
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ctx.Error(http.StatusInternalServerError, "RepositoryInbox: Searching for user failed", err)
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return
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}
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if user != nil {
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log.Info("RepositoryInbox: found user: %v", user)
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} else {
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user, err = createUserFromAP(ctx, actorID, federationHost.ID)
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if err != nil {
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ctx.Error(http.StatusInternalServerError,
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"RepositoryInbox: Creating federated user failed", err)
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return
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}
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log.Info("RepositoryInbox: created user from ap: %v", user)
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}
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|
||||
// execute the activity if the repo was not stared already
|
||||
alreadyStared := repo_model.IsStaring(ctx, user.ID, repository.ID)
|
||||
if !alreadyStared {
|
||||
err = repo_model.StarRepo(ctx, user.ID, repository.ID, true)
|
||||
if err != nil {
|
||||
ctx.Error(http.StatusNotAcceptable, "RepositoryInbox: Star operation", err)
|
||||
return
|
||||
}
|
||||
}
|
||||
federationHost.LatestActivity = activity.StartTime
|
||||
err = forgefed.UpdateFederationHost(ctx, *federationHost)
|
||||
if err != nil {
|
||||
ctx.Error(http.StatusNotAcceptable, "RepositoryInbox: error updateing federateionInfo", err)
|
||||
return
|
||||
ctx.Error(httpStatus, title, err)
|
||||
}
|
||||
|
||||
ctx.Status(http.StatusNoContent)
|
||||
}
|
||||
|
||||
func createFederationHost(ctx *context.APIContext, actorID forgefed.ActorID) (forgefed.FederationHost, error) {
|
||||
actionsUser := user_model.NewActionsUser()
|
||||
client, err := api.NewClient(ctx, actionsUser, "no idea where to get key material.")
|
||||
if err != nil {
|
||||
return forgefed.FederationHost{}, err
|
||||
}
|
||||
body, err := client.GetBody(actorID.AsWellKnownNodeInfoURI())
|
||||
if err != nil {
|
||||
return forgefed.FederationHost{}, err
|
||||
}
|
||||
nodeInfoWellKnown, err := forgefed.NewNodeInfoWellKnown(body)
|
||||
if err != nil {
|
||||
return forgefed.FederationHost{}, err
|
||||
}
|
||||
body, err = client.GetBody(nodeInfoWellKnown.Href)
|
||||
if err != nil {
|
||||
return forgefed.FederationHost{}, err
|
||||
}
|
||||
nodeInfo, err := forgefed.NewNodeInfo(body)
|
||||
if err != nil {
|
||||
return forgefed.FederationHost{}, err
|
||||
}
|
||||
result, err := forgefed.NewFederationHost(nodeInfo, actorID.Host)
|
||||
if err != nil {
|
||||
return forgefed.FederationHost{}, err
|
||||
}
|
||||
err = forgefed.CreateFederationHost(ctx, result)
|
||||
if err != nil {
|
||||
return forgefed.FederationHost{}, err
|
||||
}
|
||||
return result, nil
|
||||
}
|
||||
|
||||
func createUserFromAP(ctx *context.APIContext, personID forgefed.PersonID, federationHostID int64) (*user_model.User, error) {
|
||||
// ToDo: Do we get a publicKeyId from server, repo or owner or repo?
|
||||
actionsUser := user_model.NewActionsUser()
|
||||
client, err := api.NewClient(ctx, actionsUser, "no idea where to get key material.")
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
body, err := client.GetBody(personID.AsURI())
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
person := forgefed.ForgePerson{}
|
||||
err = person.UnmarshalJSON(body)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if res, err := validation.IsValid(person); !res {
|
||||
return nil, err
|
||||
}
|
||||
log.Info("RepositoryInbox: validated person: %q", person)
|
||||
|
||||
user, _, err := user_model.CreateFederatedUserFromAP(ctx, person, personID, federationHostID)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
|
||||
return user, nil
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in a new issue