// Copyright 2019 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 webhook import ( "encoding/json" "fmt" "strings" "code.gitea.io/gitea/models" "code.gitea.io/gitea/modules/git" "code.gitea.io/gitea/modules/log" "code.gitea.io/gitea/modules/markup" api "code.gitea.io/gitea/modules/structs" ) type ( // TelegramPayload represents TelegramPayload struct { Message string `json:"text"` ParseMode string `json:"parse_mode"` DisableWebPreview bool `json:"disable_web_page_preview"` } // TelegramMeta contains the telegram metadata TelegramMeta struct { BotToken string `json:"bot_token"` ChatID string `json:"chat_id"` } ) // GetTelegramHook returns telegram metadata func GetTelegramHook(w *models.Webhook) *TelegramMeta { s := &TelegramMeta{} if err := json.Unmarshal([]byte(w.Meta), s); err != nil { log.Error("webhook.GetTelegramHook(%d): %v", w.ID, err) } return s } var ( _ PayloadConvertor = &TelegramPayload{} ) // SetSecret sets the telegram secret func (t *TelegramPayload) SetSecret(_ string) {} // JSONPayload Marshals the TelegramPayload to json func (t *TelegramPayload) JSONPayload() ([]byte, error) { t.ParseMode = "HTML" t.DisableWebPreview = true t.Message = markup.Sanitize(t.Message) data, err := json.MarshalIndent(t, "", " ") if err != nil { return []byte{}, err } return data, nil } // Create implements PayloadConvertor Create method func (t *TelegramPayload) Create(p *api.CreatePayload) (api.Payloader, error) { // created tag/branch refName := git.RefEndName(p.Ref) title := fmt.Sprintf(`[<a href="%s">%s</a>] %s <a href="%s">%s</a> created`, p.Repo.HTMLURL, p.Repo.FullName, p.RefType, p.Repo.HTMLURL+"/src/"+refName, refName) return &TelegramPayload{ Message: title, }, nil } // Delete implements PayloadConvertor Delete method func (t *TelegramPayload) Delete(p *api.DeletePayload) (api.Payloader, error) { // created tag/branch refName := git.RefEndName(p.Ref) title := fmt.Sprintf(`[<a href="%s">%s</a>] %s <a href="%s">%s</a> deleted`, p.Repo.HTMLURL, p.Repo.FullName, p.RefType, p.Repo.HTMLURL+"/src/"+refName, refName) return &TelegramPayload{ Message: title, }, nil } // Fork implements PayloadConvertor Fork method func (t *TelegramPayload) Fork(p *api.ForkPayload) (api.Payloader, error) { title := fmt.Sprintf(`%s is forked to <a href="%s">%s</a>`, p.Forkee.FullName, p.Repo.HTMLURL, p.Repo.FullName) return &TelegramPayload{ Message: title, }, nil } // Push implements PayloadConvertor Push method func (t *TelegramPayload) Push(p *api.PushPayload) (api.Payloader, error) { var ( branchName = git.RefEndName(p.Ref) commitDesc string ) var titleLink string if len(p.Commits) == 1 { commitDesc = "1 new commit" titleLink = p.Commits[0].URL } else { commitDesc = fmt.Sprintf("%d new commits", len(p.Commits)) titleLink = p.CompareURL } if titleLink == "" { titleLink = p.Repo.HTMLURL + "/src/" + branchName } title := fmt.Sprintf(`[<a href="%s">%s</a>:<a href="%s">%s</a>] %s`, p.Repo.HTMLURL, p.Repo.FullName, titleLink, branchName, commitDesc) var text string // for each commit, generate attachment text for i, commit := range p.Commits { var authorName string if commit.Author != nil { authorName = " - " + commit.Author.Name } text += fmt.Sprintf(`[<a href="%s">%s</a>] %s`, commit.URL, commit.ID[:7], strings.TrimRight(commit.Message, "\r\n")) + authorName // add linebreak to each commit but the last if i < len(p.Commits)-1 { text += "\n" } } return &TelegramPayload{ Message: title + "\n" + text, }, nil } // Issue implements PayloadConvertor Issue method func (t *TelegramPayload) Issue(p *api.IssuePayload) (api.Payloader, error) { text, _, attachmentText, _ := getIssuesPayloadInfo(p, htmlLinkFormatter, true) return &TelegramPayload{ Message: text + "\n\n" + attachmentText, }, nil } // IssueComment implements PayloadConvertor IssueComment method func (t *TelegramPayload) IssueComment(p *api.IssueCommentPayload) (api.Payloader, error) { text, _, _ := getIssueCommentPayloadInfo(p, htmlLinkFormatter, true) return &TelegramPayload{ Message: text + "\n" + p.Comment.Body, }, nil } // PullRequest implements PayloadConvertor PullRequest method func (t *TelegramPayload) PullRequest(p *api.PullRequestPayload) (api.Payloader, error) { text, _, attachmentText, _ := getPullRequestPayloadInfo(p, htmlLinkFormatter, true) return &TelegramPayload{ Message: text + "\n" + attachmentText, }, nil } // Review implements PayloadConvertor Review method func (t *TelegramPayload) Review(p *api.PullRequestPayload, event models.HookEventType) (api.Payloader, error) { var text, attachmentText string switch p.Action { case api.HookIssueReviewed: action, err := parseHookPullRequestEventType(event) if err != nil { return nil, err } text = fmt.Sprintf("[%s] Pull request review %s: #%d %s", p.Repository.FullName, action, p.Index, p.PullRequest.Title) attachmentText = p.Review.Content } return &TelegramPayload{ Message: text + "\n" + attachmentText, }, nil } // Repository implements PayloadConvertor Repository method func (t *TelegramPayload) Repository(p *api.RepositoryPayload) (api.Payloader, error) { var title string switch p.Action { case api.HookRepoCreated: title = fmt.Sprintf(`[<a href="%s">%s</a>] Repository created`, p.Repository.HTMLURL, p.Repository.FullName) return &TelegramPayload{ Message: title, }, nil case api.HookRepoDeleted: title = fmt.Sprintf("[%s] Repository deleted", p.Repository.FullName) return &TelegramPayload{ Message: title, }, nil } return nil, nil } // Release implements PayloadConvertor Release method func (t *TelegramPayload) Release(p *api.ReleasePayload) (api.Payloader, error) { text, _ := getReleasePayloadInfo(p, htmlLinkFormatter, true) return &TelegramPayload{ Message: text + "\n", }, nil } // GetTelegramPayload converts a telegram webhook into a TelegramPayload func GetTelegramPayload(p api.Payloader, event models.HookEventType, meta string) (api.Payloader, error) { return convertPayloader(new(TelegramPayload), p, event) }