forgejo-federation/modules/structs/hook.go
Aaron F 3963625b6e
Webhook for Wiki changes (#20219)
Add support for triggering webhook notifications on wiki changes.

This PR contains frontend and backend for webhook notifications on wiki actions (create a new page, rename a page, edit a page and delete a page). The frontend got a new checkbox under the Custom Event -> Repository Events section. There is only one checkbox for create/edit/rename/delete actions, because it makes no sense to separate it and others like releases or packages follow the same schema.

![image](https://user-images.githubusercontent.com/121972/177018803-26851196-831f-4fde-9a4c-9e639b0e0d6b.png)

The actions itself are separated, so that different notifications will be executed (with the "action" field). All the webhook receivers implement the new interface method (Wiki) and the corresponding tests.

When implementing this, I encounter a little bug on editing a wiki page. Creating and editing a wiki page is technically the same action and will be handled by the ```updateWikiPage``` function. But the function need to know if it is a new wiki page or just a change. This distinction is done by the ```action``` parameter, but this will not be sent by the frontend (on form submit). This PR will fix this by adding the ```action``` parameter with the values ```_new``` or ```_edit```, which will be used by the ```updateWikiPage``` function.

I've done integration tests with matrix and gitea (http).

![image](https://user-images.githubusercontent.com/121972/177018795-eb5cdc01-9ba3-483e-a6b7-ed0e313a71fb.png)

Fix #16457

Signed-off-by: Aaron Fischer <mail@aaron-fischer.net>
2022-09-04 20:54:23 +01:00

485 lines
15 KiB
Go

// Copyright 2014 The Gogs Authors. All rights reserved.
// Copyright 2017 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package structs
import (
"errors"
"strings"
"time"
"code.gitea.io/gitea/modules/json"
)
// ErrInvalidReceiveHook FIXME
var ErrInvalidReceiveHook = errors.New("Invalid JSON payload received over webhook")
// Hook a hook is a web hook when one repository changed
type Hook struct {
ID int64 `json:"id"`
Type string `json:"type"`
URL string `json:"-"`
Config map[string]string `json:"config"`
Events []string `json:"events"`
Active bool `json:"active"`
// swagger:strfmt date-time
Updated time.Time `json:"updated_at"`
// swagger:strfmt date-time
Created time.Time `json:"created_at"`
}
// HookList represents a list of API hook.
type HookList []*Hook
// CreateHookOptionConfig has all config options in it
// required are "content_type" and "url" Required
type CreateHookOptionConfig map[string]string
// CreateHookOption options when create a hook
type CreateHookOption struct {
// required: true
// enum: dingtalk,discord,gitea,gogs,msteams,slack,telegram,feishu,wechatwork,packagist
Type string `json:"type" binding:"Required"`
// required: true
Config CreateHookOptionConfig `json:"config" binding:"Required"`
Events []string `json:"events"`
BranchFilter string `json:"branch_filter" binding:"GlobPattern"`
// default: false
Active bool `json:"active"`
}
// EditHookOption options when modify one hook
type EditHookOption struct {
Config map[string]string `json:"config"`
Events []string `json:"events"`
BranchFilter string `json:"branch_filter" binding:"GlobPattern"`
Active *bool `json:"active"`
}
// Payloader payload is some part of one hook
type Payloader interface {
JSONPayload() ([]byte, error)
}
// PayloadUser represents the author or committer of a commit
type PayloadUser struct {
// Full name of the commit author
Name string `json:"name"`
// swagger:strfmt email
Email string `json:"email"`
UserName string `json:"username"`
}
// FIXME: consider using same format as API when commits API are added.
// applies to PayloadCommit and PayloadCommitVerification
// PayloadCommit represents a commit
type PayloadCommit struct {
// sha1 hash of the commit
ID string `json:"id"`
Message string `json:"message"`
URL string `json:"url"`
Author *PayloadUser `json:"author"`
Committer *PayloadUser `json:"committer"`
Verification *PayloadCommitVerification `json:"verification"`
// swagger:strfmt date-time
Timestamp time.Time `json:"timestamp"`
Added []string `json:"added"`
Removed []string `json:"removed"`
Modified []string `json:"modified"`
}
// PayloadCommitVerification represents the GPG verification of a commit
type PayloadCommitVerification struct {
Verified bool `json:"verified"`
Reason string `json:"reason"`
Signature string `json:"signature"`
Signer *PayloadUser `json:"signer"`
Payload string `json:"payload"`
}
var (
_ Payloader = &CreatePayload{}
_ Payloader = &DeletePayload{}
_ Payloader = &ForkPayload{}
_ Payloader = &PushPayload{}
_ Payloader = &IssuePayload{}
_ Payloader = &IssueCommentPayload{}
_ Payloader = &PullRequestPayload{}
_ Payloader = &RepositoryPayload{}
_ Payloader = &ReleasePayload{}
_ Payloader = &PackagePayload{}
)
// _________ __
// \_ ___ \_______ ____ _____ _/ |_ ____
// / \ \/\_ __ \_/ __ \\__ \\ __\/ __ \
// \ \____| | \/\ ___/ / __ \| | \ ___/
// \______ /|__| \___ >____ /__| \___ >
// \/ \/ \/ \/
// CreatePayload FIXME
type CreatePayload struct {
Sha string `json:"sha"`
Ref string `json:"ref"`
RefType string `json:"ref_type"`
Repo *Repository `json:"repository"`
Sender *User `json:"sender"`
}
// JSONPayload return payload information
func (p *CreatePayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}
// ParseCreateHook parses create event hook content.
func ParseCreateHook(raw []byte) (*CreatePayload, error) {
hook := new(CreatePayload)
if err := json.Unmarshal(raw, hook); err != nil {
return nil, err
}
// it is possible the JSON was parsed, however,
// was not from Gogs (maybe was from Bitbucket)
// So we'll check to be sure certain key fields
// were populated
switch {
case hook.Repo == nil:
return nil, ErrInvalidReceiveHook
case len(hook.Ref) == 0:
return nil, ErrInvalidReceiveHook
}
return hook, nil
}
// ________ .__ __
// \______ \ ____ | | _____/ |_ ____
// | | \_/ __ \| | _/ __ \ __\/ __ \
// | ` \ ___/| |_\ ___/| | \ ___/
// /_______ /\___ >____/\___ >__| \___ >
// \/ \/ \/ \/
// PusherType define the type to push
type PusherType string
// describe all the PusherTypes
const (
PusherTypeUser PusherType = "user"
)
// DeletePayload represents delete payload
type DeletePayload struct {
Ref string `json:"ref"`
RefType string `json:"ref_type"`
PusherType PusherType `json:"pusher_type"`
Repo *Repository `json:"repository"`
Sender *User `json:"sender"`
}
// JSONPayload implements Payload
func (p *DeletePayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}
// ___________ __
// \_ _____/__________| | __
// | __)/ _ \_ __ \ |/ /
// | \( <_> ) | \/ <
// \___ / \____/|__| |__|_ \
// \/ \/
// ForkPayload represents fork payload
type ForkPayload struct {
Forkee *Repository `json:"forkee"`
Repo *Repository `json:"repository"`
Sender *User `json:"sender"`
}
// JSONPayload implements Payload
func (p *ForkPayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}
// HookIssueCommentAction defines hook issue comment action
type HookIssueCommentAction string
// all issue comment actions
const (
HookIssueCommentCreated HookIssueCommentAction = "created"
HookIssueCommentEdited HookIssueCommentAction = "edited"
HookIssueCommentDeleted HookIssueCommentAction = "deleted"
)
// IssueCommentPayload represents a payload information of issue comment event.
type IssueCommentPayload struct {
Action HookIssueCommentAction `json:"action"`
Issue *Issue `json:"issue"`
Comment *Comment `json:"comment"`
Changes *ChangesPayload `json:"changes,omitempty"`
Repository *Repository `json:"repository"`
Sender *User `json:"sender"`
IsPull bool `json:"is_pull"`
}
// JSONPayload implements Payload
func (p *IssueCommentPayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}
// __________ .__
// \______ \ ____ | | ____ _____ ______ ____
// | _// __ \| | _/ __ \\__ \ / ___// __ \
// | | \ ___/| |_\ ___/ / __ \_\___ \\ ___/
// |____|_ /\___ >____/\___ >____ /____ >\___ >
// \/ \/ \/ \/ \/ \/
// HookReleaseAction defines hook release action type
type HookReleaseAction string
// all release actions
const (
HookReleasePublished HookReleaseAction = "published"
HookReleaseUpdated HookReleaseAction = "updated"
HookReleaseDeleted HookReleaseAction = "deleted"
)
// ReleasePayload represents a payload information of release event.
type ReleasePayload struct {
Action HookReleaseAction `json:"action"`
Release *Release `json:"release"`
Repository *Repository `json:"repository"`
Sender *User `json:"sender"`
}
// JSONPayload implements Payload
func (p *ReleasePayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}
// __________ .__
// \______ \__ __ _____| |__
// | ___/ | \/ ___/ | \
// | | | | /\___ \| Y \
// |____| |____//____ >___| /
// \/ \/
// PushPayload represents a payload information of push event.
type PushPayload struct {
Ref string `json:"ref"`
Before string `json:"before"`
After string `json:"after"`
CompareURL string `json:"compare_url"`
Commits []*PayloadCommit `json:"commits"`
HeadCommit *PayloadCommit `json:"head_commit"`
Repo *Repository `json:"repository"`
Pusher *User `json:"pusher"`
Sender *User `json:"sender"`
}
// JSONPayload FIXME
func (p *PushPayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}
// ParsePushHook parses push event hook content.
func ParsePushHook(raw []byte) (*PushPayload, error) {
hook := new(PushPayload)
if err := json.Unmarshal(raw, hook); err != nil {
return nil, err
}
switch {
case hook.Repo == nil:
return nil, ErrInvalidReceiveHook
case len(hook.Ref) == 0:
return nil, ErrInvalidReceiveHook
}
return hook, nil
}
// Branch returns branch name from a payload
func (p *PushPayload) Branch() string {
return strings.ReplaceAll(p.Ref, "refs/heads/", "")
}
// .___
// | | ______ ________ __ ____
// | |/ ___// ___/ | \_/ __ \
// | |\___ \ \___ \| | /\ ___/
// |___/____ >____ >____/ \___ >
// \/ \/ \/
// HookIssueAction FIXME
type HookIssueAction string
const (
// HookIssueOpened opened
HookIssueOpened HookIssueAction = "opened"
// HookIssueClosed closed
HookIssueClosed HookIssueAction = "closed"
// HookIssueReOpened reopened
HookIssueReOpened HookIssueAction = "reopened"
// HookIssueEdited edited
HookIssueEdited HookIssueAction = "edited"
// HookIssueAssigned assigned
HookIssueAssigned HookIssueAction = "assigned"
// HookIssueUnassigned unassigned
HookIssueUnassigned HookIssueAction = "unassigned"
// HookIssueLabelUpdated label_updated
HookIssueLabelUpdated HookIssueAction = "label_updated"
// HookIssueLabelCleared label_cleared
HookIssueLabelCleared HookIssueAction = "label_cleared"
// HookIssueSynchronized synchronized
HookIssueSynchronized HookIssueAction = "synchronized"
// HookIssueMilestoned is an issue action for when a milestone is set on an issue.
HookIssueMilestoned HookIssueAction = "milestoned"
// HookIssueDemilestoned is an issue action for when a milestone is cleared on an issue.
HookIssueDemilestoned HookIssueAction = "demilestoned"
// HookIssueReviewed is an issue action for when a pull request is reviewed
HookIssueReviewed HookIssueAction = "reviewed"
)
// IssuePayload represents the payload information that is sent along with an issue event.
type IssuePayload struct {
Action HookIssueAction `json:"action"`
Index int64 `json:"number"`
Changes *ChangesPayload `json:"changes,omitempty"`
Issue *Issue `json:"issue"`
Repository *Repository `json:"repository"`
Sender *User `json:"sender"`
}
// JSONPayload encodes the IssuePayload to JSON, with an indentation of two spaces.
func (p *IssuePayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}
// ChangesFromPayload FIXME
type ChangesFromPayload struct {
From string `json:"from"`
}
// ChangesPayload represents the payload information of issue change
type ChangesPayload struct {
Title *ChangesFromPayload `json:"title,omitempty"`
Body *ChangesFromPayload `json:"body,omitempty"`
Ref *ChangesFromPayload `json:"ref,omitempty"`
}
// __________ .__ .__ __________ __
// \______ \__ __| | | | \______ \ ____ ________ __ ____ _______/ |_
// | ___/ | \ | | | | _// __ \/ ____/ | \_/ __ \ / ___/\ __\
// | | | | / |_| |__ | | \ ___< <_| | | /\ ___/ \___ \ | |
// |____| |____/|____/____/ |____|_ /\___ >__ |____/ \___ >____ > |__|
// \/ \/ |__| \/ \/
// PullRequestPayload represents a payload information of pull request event.
type PullRequestPayload struct {
Action HookIssueAction `json:"action"`
Index int64 `json:"number"`
Changes *ChangesPayload `json:"changes,omitempty"`
PullRequest *PullRequest `json:"pull_request"`
Repository *Repository `json:"repository"`
Sender *User `json:"sender"`
Review *ReviewPayload `json:"review"`
}
// JSONPayload FIXME
func (p *PullRequestPayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}
// ReviewPayload FIXME
type ReviewPayload struct {
Type string `json:"type"`
Content string `json:"content"`
}
// __ __.__ __ .__
// / \ / \__| | _|__|
// \ \/\/ / | |/ / |
// \ /| | <| |
// \__/\ / |__|__|_ \__|
// \/ \/
// HookWikiAction an action that happens to a wiki page
type HookWikiAction string
const (
// HookWikiCreated created
HookWikiCreated HookWikiAction = "created"
// HookWikiEdited edited
HookWikiEdited HookWikiAction = "edited"
// HookWikiDeleted deleted
HookWikiDeleted HookWikiAction = "deleted"
)
// WikiPayload payload for repository webhooks
type WikiPayload struct {
Action HookWikiAction `json:"action"`
Repository *Repository `json:"repository"`
Sender *User `json:"sender"`
Page string `json:"page"`
Comment string `json:"comment"`
}
// JSONPayload JSON representation of the payload
func (p *WikiPayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}
//__________ .__ __
//\______ \ ____ ______ ____ _____|__|/ |_ ___________ ___.__.
// | _// __ \\____ \ / _ \/ ___/ \ __\/ _ \_ __ < | |
// | | \ ___/| |_> > <_> )___ \| || | ( <_> ) | \/\___ |
// |____|_ /\___ > __/ \____/____ >__||__| \____/|__| / ____|
// \/ \/|__| \/ \/
// HookRepoAction an action that happens to a repo
type HookRepoAction string
const (
// HookRepoCreated created
HookRepoCreated HookRepoAction = "created"
// HookRepoDeleted deleted
HookRepoDeleted HookRepoAction = "deleted"
)
// RepositoryPayload payload for repository webhooks
type RepositoryPayload struct {
Action HookRepoAction `json:"action"`
Repository *Repository `json:"repository"`
Organization *User `json:"organization"`
Sender *User `json:"sender"`
}
// JSONPayload JSON representation of the payload
func (p *RepositoryPayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}
// HookPackageAction an action that happens to a package
type HookPackageAction string
const (
// HookPackageCreated created
HookPackageCreated HookPackageAction = "created"
// HookPackageDeleted deleted
HookPackageDeleted HookPackageAction = "deleted"
)
// PackagePayload represents a package payload
type PackagePayload struct {
Action HookPackageAction `json:"action"`
Repository *Repository `json:"repository"`
Package *Package `json:"package"`
Organization *User `json:"organization"`
Sender *User `json:"sender"`
}
// JSONPayload implements Payload
func (p *PackagePayload) JSONPayload() ([]byte, error) {
return json.MarshalIndent(p, "", " ")
}