diff options
Diffstat (limited to 'models/webhook/webhook.go')
| -rw-r--r-- | models/webhook/webhook.go | 516 |
1 files changed, 516 insertions, 0 deletions
diff --git a/models/webhook/webhook.go b/models/webhook/webhook.go new file mode 100644 index 0000000..f3370f3 --- /dev/null +++ b/models/webhook/webhook.go @@ -0,0 +1,516 @@ +// Copyright 2014 The Gogs Authors. All rights reserved. +// Copyright 2017 The Gitea Authors. All rights reserved. +// SPDX-License-Identifier: MIT + +package webhook + +import ( + "context" + "fmt" + "strings" + + "code.gitea.io/gitea/models/db" + "code.gitea.io/gitea/modules/json" + "code.gitea.io/gitea/modules/log" + "code.gitea.io/gitea/modules/optional" + "code.gitea.io/gitea/modules/secret" + "code.gitea.io/gitea/modules/setting" + "code.gitea.io/gitea/modules/timeutil" + "code.gitea.io/gitea/modules/util" + webhook_module "code.gitea.io/gitea/modules/webhook" + + "xorm.io/builder" +) + +// ErrWebhookNotExist represents a "WebhookNotExist" kind of error. +type ErrWebhookNotExist struct { + ID int64 +} + +// IsErrWebhookNotExist checks if an error is a ErrWebhookNotExist. +func IsErrWebhookNotExist(err error) bool { + _, ok := err.(ErrWebhookNotExist) + return ok +} + +func (err ErrWebhookNotExist) Error() string { + return fmt.Sprintf("webhook does not exist [id: %d]", err.ID) +} + +func (err ErrWebhookNotExist) Unwrap() error { + return util.ErrNotExist +} + +// ErrHookTaskNotExist represents a "HookTaskNotExist" kind of error. +type ErrHookTaskNotExist struct { + TaskID int64 + HookID int64 + UUID string +} + +// IsErrHookTaskNotExist checks if an error is a ErrHookTaskNotExist. +func IsErrHookTaskNotExist(err error) bool { + _, ok := err.(ErrHookTaskNotExist) + return ok +} + +func (err ErrHookTaskNotExist) Error() string { + return fmt.Sprintf("hook task does not exist [task: %d, hook: %d, uuid: %s]", err.TaskID, err.HookID, err.UUID) +} + +func (err ErrHookTaskNotExist) Unwrap() error { + return util.ErrNotExist +} + +// HookContentType is the content type of a web hook +type HookContentType int + +const ( + // ContentTypeJSON is a JSON payload for web hooks + ContentTypeJSON HookContentType = iota + 1 + // ContentTypeForm is an url-encoded form payload for web hook + ContentTypeForm +) + +var hookContentTypes = map[string]HookContentType{ + "json": ContentTypeJSON, + "form": ContentTypeForm, +} + +// ToHookContentType returns HookContentType by given name. +func ToHookContentType(name string) HookContentType { + return hookContentTypes[name] +} + +// HookTaskCleanupType is the type of cleanup to perform on hook_task +type HookTaskCleanupType int + +const ( + // OlderThan hook_task rows will be cleaned up by the age of the row + OlderThan HookTaskCleanupType = iota + // PerWebhook hook_task rows will be cleaned up by leaving the most recent deliveries for each webhook + PerWebhook +) + +var hookTaskCleanupTypes = map[string]HookTaskCleanupType{ + "OlderThan": OlderThan, + "PerWebhook": PerWebhook, +} + +// ToHookTaskCleanupType returns HookTaskCleanupType by given name. +func ToHookTaskCleanupType(name string) HookTaskCleanupType { + return hookTaskCleanupTypes[name] +} + +// Name returns the name of a given web hook's content type +func (t HookContentType) Name() string { + switch t { + case ContentTypeJSON: + return "json" + case ContentTypeForm: + return "form" + } + return "" +} + +// IsValidHookContentType returns true if given name is a valid hook content type. +func IsValidHookContentType(name string) bool { + _, ok := hookContentTypes[name] + return ok +} + +// Webhook represents a web hook object. +type Webhook struct { + ID int64 `xorm:"pk autoincr"` + RepoID int64 `xorm:"INDEX"` // An ID of 0 indicates either a default or system webhook + OwnerID int64 `xorm:"INDEX"` + IsSystemWebhook bool + URL string `xorm:"url TEXT"` + HTTPMethod string `xorm:"http_method"` + ContentType HookContentType + Secret string `xorm:"TEXT"` + Events string `xorm:"TEXT"` + *webhook_module.HookEvent `xorm:"-"` + IsActive bool `xorm:"INDEX"` + Type webhook_module.HookType `xorm:"VARCHAR(16) 'type'"` + Meta string `xorm:"TEXT"` // store hook-specific attributes + LastStatus webhook_module.HookStatus // Last delivery status + + // HeaderAuthorizationEncrypted should be accessed using HeaderAuthorization() and SetHeaderAuthorization() + HeaderAuthorizationEncrypted string `xorm:"TEXT"` + + CreatedUnix timeutil.TimeStamp `xorm:"INDEX created"` + UpdatedUnix timeutil.TimeStamp `xorm:"INDEX updated"` +} + +func init() { + db.RegisterModel(new(Webhook)) +} + +// AfterLoad updates the webhook object upon setting a column +func (w *Webhook) AfterLoad() { + w.HookEvent = &webhook_module.HookEvent{} + if err := json.Unmarshal([]byte(w.Events), w.HookEvent); err != nil { + log.Error("Unmarshal[%d]: %v", w.ID, err) + } +} + +// History returns history of webhook by given conditions. +func (w *Webhook) History(ctx context.Context, page int) ([]*HookTask, error) { + return HookTasks(ctx, w.ID, page) +} + +// UpdateEvent handles conversion from HookEvent to Events. +func (w *Webhook) UpdateEvent() error { + data, err := json.Marshal(w.HookEvent) + w.Events = string(data) + return err +} + +// HasCreateEvent returns true if hook enabled create event. +func (w *Webhook) HasCreateEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.Create) +} + +// HasDeleteEvent returns true if hook enabled delete event. +func (w *Webhook) HasDeleteEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.Delete) +} + +// HasForkEvent returns true if hook enabled fork event. +func (w *Webhook) HasForkEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.Fork) +} + +// HasIssuesEvent returns true if hook enabled issues event. +func (w *Webhook) HasIssuesEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.Issues) +} + +// HasIssuesAssignEvent returns true if hook enabled issues assign event. +func (w *Webhook) HasIssuesAssignEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.IssueAssign) +} + +// HasIssuesLabelEvent returns true if hook enabled issues label event. +func (w *Webhook) HasIssuesLabelEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.IssueLabel) +} + +// HasIssuesMilestoneEvent returns true if hook enabled issues milestone event. +func (w *Webhook) HasIssuesMilestoneEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.IssueMilestone) +} + +// HasIssueCommentEvent returns true if hook enabled issue_comment event. +func (w *Webhook) HasIssueCommentEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.IssueComment) +} + +// HasPushEvent returns true if hook enabled push event. +func (w *Webhook) HasPushEvent() bool { + return w.PushOnly || w.SendEverything || + (w.ChooseEvents && w.HookEvents.Push) +} + +// HasPullRequestEvent returns true if hook enabled pull request event. +func (w *Webhook) HasPullRequestEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.PullRequest) +} + +// HasPullRequestAssignEvent returns true if hook enabled pull request assign event. +func (w *Webhook) HasPullRequestAssignEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.PullRequestAssign) +} + +// HasPullRequestLabelEvent returns true if hook enabled pull request label event. +func (w *Webhook) HasPullRequestLabelEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.PullRequestLabel) +} + +// HasPullRequestMilestoneEvent returns true if hook enabled pull request milestone event. +func (w *Webhook) HasPullRequestMilestoneEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.PullRequestMilestone) +} + +// HasPullRequestCommentEvent returns true if hook enabled pull_request_comment event. +func (w *Webhook) HasPullRequestCommentEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.PullRequestComment) +} + +// HasPullRequestApprovedEvent returns true if hook enabled pull request review event. +func (w *Webhook) HasPullRequestApprovedEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.PullRequestReview) +} + +// HasPullRequestRejectedEvent returns true if hook enabled pull request review event. +func (w *Webhook) HasPullRequestRejectedEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.PullRequestReview) +} + +// HasPullRequestReviewCommentEvent returns true if hook enabled pull request review event. +func (w *Webhook) HasPullRequestReviewCommentEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.PullRequestReview) +} + +// HasPullRequestSyncEvent returns true if hook enabled pull request sync event. +func (w *Webhook) HasPullRequestSyncEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.PullRequestSync) +} + +// HasWikiEvent returns true if hook enabled wiki event. +func (w *Webhook) HasWikiEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvent.Wiki) +} + +// HasReleaseEvent returns if hook enabled release event. +func (w *Webhook) HasReleaseEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.Release) +} + +// HasRepositoryEvent returns if hook enabled repository event. +func (w *Webhook) HasRepositoryEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.Repository) +} + +// HasPackageEvent returns if hook enabled package event. +func (w *Webhook) HasPackageEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.Package) +} + +// HasPullRequestReviewRequestEvent returns true if hook enabled pull request review request event. +func (w *Webhook) HasPullRequestReviewRequestEvent() bool { + return w.SendEverything || + (w.ChooseEvents && w.HookEvents.PullRequestReviewRequest) +} + +// EventCheckers returns event checkers +func (w *Webhook) EventCheckers() []struct { + Has func() bool + Type webhook_module.HookEventType +} { + return []struct { + Has func() bool + Type webhook_module.HookEventType + }{ + {w.HasCreateEvent, webhook_module.HookEventCreate}, + {w.HasDeleteEvent, webhook_module.HookEventDelete}, + {w.HasForkEvent, webhook_module.HookEventFork}, + {w.HasPushEvent, webhook_module.HookEventPush}, + {w.HasIssuesEvent, webhook_module.HookEventIssues}, + {w.HasIssuesAssignEvent, webhook_module.HookEventIssueAssign}, + {w.HasIssuesLabelEvent, webhook_module.HookEventIssueLabel}, + {w.HasIssuesMilestoneEvent, webhook_module.HookEventIssueMilestone}, + {w.HasIssueCommentEvent, webhook_module.HookEventIssueComment}, + {w.HasPullRequestEvent, webhook_module.HookEventPullRequest}, + {w.HasPullRequestAssignEvent, webhook_module.HookEventPullRequestAssign}, + {w.HasPullRequestLabelEvent, webhook_module.HookEventPullRequestLabel}, + {w.HasPullRequestMilestoneEvent, webhook_module.HookEventPullRequestMilestone}, + {w.HasPullRequestCommentEvent, webhook_module.HookEventPullRequestComment}, + {w.HasPullRequestApprovedEvent, webhook_module.HookEventPullRequestReviewApproved}, + {w.HasPullRequestRejectedEvent, webhook_module.HookEventPullRequestReviewRejected}, + {w.HasPullRequestCommentEvent, webhook_module.HookEventPullRequestReviewComment}, + {w.HasPullRequestSyncEvent, webhook_module.HookEventPullRequestSync}, + {w.HasWikiEvent, webhook_module.HookEventWiki}, + {w.HasRepositoryEvent, webhook_module.HookEventRepository}, + {w.HasReleaseEvent, webhook_module.HookEventRelease}, + {w.HasPackageEvent, webhook_module.HookEventPackage}, + {w.HasPullRequestReviewRequestEvent, webhook_module.HookEventPullRequestReviewRequest}, + } +} + +// EventsArray returns an array of hook events +func (w *Webhook) EventsArray() []string { + events := make([]string, 0, 7) + + for _, c := range w.EventCheckers() { + if c.Has() { + events = append(events, string(c.Type)) + } + } + return events +} + +// HeaderAuthorization returns the decrypted Authorization header. +// Not on the reference (*w), to be accessible on WebhooksNew. +func (w Webhook) HeaderAuthorization() (string, error) { + if w.HeaderAuthorizationEncrypted == "" { + return "", nil + } + return secret.DecryptSecret(setting.SecretKey, w.HeaderAuthorizationEncrypted) +} + +// HeaderAuthorizationTrimPrefix returns the decrypted Authorization with a specified prefix trimmed. +func (w Webhook) HeaderAuthorizationTrimPrefix(prefix string) (string, error) { + s, err := w.HeaderAuthorization() + if err != nil { + return "", err + } + return strings.TrimPrefix(s, prefix), nil +} + +// SetHeaderAuthorization encrypts and sets the Authorization header. +func (w *Webhook) SetHeaderAuthorization(cleartext string) error { + if cleartext == "" { + w.HeaderAuthorizationEncrypted = "" + return nil + } + ciphertext, err := secret.EncryptSecret(setting.SecretKey, cleartext) + if err != nil { + return err + } + w.HeaderAuthorizationEncrypted = ciphertext + return nil +} + +// CreateWebhook creates a new web hook. +func CreateWebhook(ctx context.Context, w *Webhook) error { + w.Type = strings.TrimSpace(w.Type) + return db.Insert(ctx, w) +} + +// CreateWebhooks creates multiple web hooks +func CreateWebhooks(ctx context.Context, ws []*Webhook) error { + // xorm returns err "no element on slice when insert" for empty slices. + if len(ws) == 0 { + return nil + } + for i := 0; i < len(ws); i++ { + ws[i].Type = strings.TrimSpace(ws[i].Type) + } + return db.Insert(ctx, ws) +} + +// GetWebhookByID returns webhook of repository by given ID. +func GetWebhookByID(ctx context.Context, id int64) (*Webhook, error) { + bean := new(Webhook) + has, err := db.GetEngine(ctx).ID(id).Get(bean) + if err != nil { + return nil, err + } else if !has { + return nil, ErrWebhookNotExist{ID: id} + } + return bean, nil +} + +// GetWebhookByRepoID returns webhook of repository by given ID. +func GetWebhookByRepoID(ctx context.Context, repoID, id int64) (*Webhook, error) { + webhook := new(Webhook) + has, err := db.GetEngine(ctx).Where("id=? AND repo_id=?", id, repoID).Get(webhook) + if err != nil { + return nil, err + } else if !has { + return nil, ErrWebhookNotExist{ID: id} + } + return webhook, nil +} + +// GetWebhookByOwnerID returns webhook of a user or organization by given ID. +func GetWebhookByOwnerID(ctx context.Context, ownerID, id int64) (*Webhook, error) { + webhook := new(Webhook) + has, err := db.GetEngine(ctx).Where("id=? AND owner_id=?", id, ownerID).Get(webhook) + if err != nil { + return nil, err + } else if !has { + return nil, ErrWebhookNotExist{ID: id} + } + return webhook, nil +} + +// ListWebhookOptions are options to filter webhooks on ListWebhooksByOpts +type ListWebhookOptions struct { + db.ListOptions + RepoID int64 + OwnerID int64 + IsActive optional.Option[bool] +} + +func (opts ListWebhookOptions) ToConds() builder.Cond { + cond := builder.NewCond() + if opts.RepoID != 0 { + cond = cond.And(builder.Eq{"webhook.repo_id": opts.RepoID}) + } + if opts.OwnerID != 0 { + cond = cond.And(builder.Eq{"webhook.owner_id": opts.OwnerID}) + } + if opts.IsActive.Has() { + cond = cond.And(builder.Eq{"webhook.is_active": opts.IsActive.Value()}) + } + return cond +} + +var _ db.FindOptionsOrder = ListWebhookOptions{} + +// ToOrders implements db.FindOptionsOrder, to sort the webhooks by id asc +func (opts ListWebhookOptions) ToOrders() string { + return "webhook.id" +} + +// UpdateWebhook updates information of webhook. +func UpdateWebhook(ctx context.Context, w *Webhook) error { + _, err := db.GetEngine(ctx).ID(w.ID).AllCols().Update(w) + return err +} + +// UpdateWebhookLastStatus updates last status of webhook. +func UpdateWebhookLastStatus(ctx context.Context, w *Webhook) error { + _, err := db.GetEngine(ctx).ID(w.ID).Cols("last_status").Update(w) + return err +} + +// DeleteWebhookByID uses argument bean as query condition, +// ID must be specified and do not assign unnecessary fields. +func DeleteWebhookByID(ctx context.Context, id int64) (err error) { + ctx, committer, err := db.TxContext(ctx) + if err != nil { + return err + } + defer committer.Close() + + if count, err := db.DeleteByID[Webhook](ctx, id); err != nil { + return err + } else if count == 0 { + return ErrWebhookNotExist{ID: id} + } else if _, err = db.DeleteByBean(ctx, &HookTask{HookID: id}); err != nil { + return err + } + + return committer.Commit() +} + +// DeleteWebhookByRepoID deletes webhook of repository by given ID. +func DeleteWebhookByRepoID(ctx context.Context, repoID, id int64) error { + if _, err := GetWebhookByRepoID(ctx, repoID, id); err != nil { + return err + } + return DeleteWebhookByID(ctx, id) +} + +// DeleteWebhookByOwnerID deletes webhook of a user or organization by given ID. +func DeleteWebhookByOwnerID(ctx context.Context, ownerID, id int64) error { + if _, err := GetWebhookByOwnerID(ctx, ownerID, id); err != nil { + return err + } + return DeleteWebhookByID(ctx, id) +} |