Nulo/gitea
Archived
1
0
Fork 0
Code Issues Pull requests Projects Releases Activity

Implementation of discord webhook (#2402)

Browse source 
* implementation of discord webhook

* fix webhooks

* fix typo and unnecessary color values

* fix typo

* fix imports and revert changes to webhook_slack.go
This commit is contained in:
Lunny Xiao 2017-08-28 13:06:45 +08:00 committed by GitHub
parent e41da3845d
commit ced50e0ec1
11 changed files with 427 additions and 14 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

33
models/webhook.go
View file

@ -13,15 +13,14 @@ import (
"strings"
"time"
"github.com/go-xorm/xorm"
gouuid "github.com/satori/go.uuid"
api "code.gitea.io/sdk/gitea"
"code.gitea.io/gitea/modules/httplib"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/sync"
api "code.gitea.io/sdk/gitea"
"github.com/go-xorm/xorm"
gouuid "github.com/satori/go.uuid"
)
// HookQueue is a global queue of web hooks
@ -150,6 +149,15 @@ func (w *Webhook) GetSlackHook() *SlackMeta {
return s
}
// GetDiscordHook returns discord metadata
func (w *Webhook) GetDiscordHook() *DiscordMeta {
s := &DiscordMeta{}
if err := json.Unmarshal([]byte(w.Meta), s); err != nil {
log.Error(4, "webhook.GetDiscordHook(%d): %v", w.ID, err)
}
return s
}
// History returns history of webhook by given conditions.
func (w *Webhook) History(page int) ([]*HookTask, error) {
return HookTasks(w.ID, page)
@ -314,12 +322,14 @@ const (
GOGS HookTaskType = iota + 1
SLACK
GITEA
DISCORD
)
var hookTaskTypes = map[string]HookTaskType{
"gitea": GITEA,
"gogs": GOGS,
"slack": SLACK,
"gitea": GITEA,
"gogs": GOGS,
"slack": SLACK,
"discord": DISCORD,
}
// ToHookTaskType returns HookTaskType by given name.
@ -336,6 +346,8 @@ func (t HookTaskType) Name() string {
return "gogs"
case SLACK:
return "slack"
case DISCORD:
return "discord"
}
return ""
}
@ -515,6 +527,11 @@ func PrepareWebhooks(repo *Repository, event HookEventType, p api.Payloader) err
if err != nil {
return fmt.Errorf("GetSlackPayload: %v", err)
}
case DISCORD:
payloader, err = GetDiscordPayload(p, event, w.Meta)
if err != nil {
return fmt.Errorf("GetDiscordPayload: %v", err)
}
default:
p.SetSecret(w.Secret)
payloader = p

252
models/webhook_discord.go Normal file
View file

@ -0,0 +1,252 @@
package models
import (
"encoding/json"
"errors"
"fmt"
"strconv"
"strings"
"code.gitea.io/git"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/sdk/gitea"
)
type (
// DiscordEmbedFooter for Embed Footer Structure.
DiscordEmbedFooter struct {
Text string `json:"text"`
}
// DiscordEmbedAuthor for Embed Author Structure
DiscordEmbedAuthor struct {
Name string `json:"name"`
URL string `json:"url"`
IconURL string `json:"icon_url"`
}
// DiscordEmbedField for Embed Field Structure
DiscordEmbedField struct {
Name string `json:"name"`
Value string `json:"value"`
}
// DiscordEmbed is for Embed Structure
DiscordEmbed struct {
Title string `json:"title"`
Description string `json:"description"`
URL string `json:"url"`
Color int `json:"color"`
Footer DiscordEmbedFooter `json:"footer"`
Author DiscordEmbedAuthor `json:"author"`
Fields []DiscordEmbedField `json:"fields"`
}
// DiscordPayload represents
DiscordPayload struct {
Wait bool `json:"wait"`
Content string `json:"content"`
Username string `json:"username"`
AvatarURL string `json:"avatar_url"`
TTS bool `json:"tts"`
Embeds []DiscordEmbed `json:"embeds"`
}
// DiscordMeta contains the discord metadata
DiscordMeta struct {
Username string `json:"username"`
IconURL string `json:"icon_url"`
}
)
func color(clr string) int {
if clr != "" {
clr = strings.TrimLeft(clr, "#")
if s, err := strconv.ParseInt(clr, 16, 32); err == nil {
return int(s)
}
}
return 0
}
var (
successColor = color("1ac600")
warnColor = color("ffd930")
failedColor = color("ff3232")
)
// SetSecret sets the discord secret
func (p *DiscordPayload) SetSecret(_ string) {}
// JSONPayload Marshals the DiscordPayload to json
func (p *DiscordPayload) JSONPayload() ([]byte, error) {
data, err := json.MarshalIndent(p, "", " ")
if err != nil {
return []byte{}, err
}
return data, nil
}
func getDiscordCreatePayload(p *api.CreatePayload, meta *DiscordMeta) (*DiscordPayload, error) {
// created tag/branch
refName := git.RefEndName(p.Ref)
title := fmt.Sprintf("[%s] %s %s created", p.Repo.FullName, p.RefType, refName)
return &DiscordPayload{
Username: meta.Username,
AvatarURL: meta.IconURL,
Embeds: []DiscordEmbed{
{
Title: title,
URL: p.Repo.HTMLURL + "/src/" + refName,
Color: successColor,
Author: DiscordEmbedAuthor{
Name: p.Sender.UserName,
URL: setting.AppURL + p.Sender.UserName,
IconURL: p.Sender.AvatarURL,
},
},
},
}, nil
}
func getDiscordPushPayload(p *api.PushPayload, meta *DiscordMeta) (*DiscordPayload, 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("[%s:%s] %s", p.Repo.FullName, branchName, commitDesc)
var text string
// for each commit, generate attachment text
for i, commit := range p.Commits {
text += fmt.Sprintf("[%s](%s) %s - %s", commit.ID[:7], commit.URL,
strings.TrimRight(commit.Message, "\r\n"), commit.Author.Name)
// add linebreak to each commit but the last
if i < len(p.Commits)-1 {
text += "\n"
}
}
fmt.Println(text)
return &DiscordPayload{
Username: meta.Username,
AvatarURL: meta.IconURL,
Embeds: []DiscordEmbed{
{
Title: title,
Description: text,
URL: titleLink,
Color: successColor,
Author: DiscordEmbedAuthor{
Name: p.Sender.UserName,
URL: setting.AppURL + p.Sender.UserName,
IconURL: p.Sender.AvatarURL,
},
},
},
}, nil
}
func getDiscordPullRequestPayload(p *api.PullRequestPayload, meta *DiscordMeta) (*DiscordPayload, error) {
var text, title string
var color int
switch p.Action {
case api.HookIssueOpened:
title = fmt.Sprintf("[%s] Pull request opened: #%d %s", p.Repository.FullName, p.Index, p.PullRequest.Title)
text = p.PullRequest.Body
color = warnColor
case api.HookIssueClosed:
if p.PullRequest.HasMerged {
title = fmt.Sprintf("[%s] Pull request merged: #%d %s", p.Repository.FullName, p.Index, p.PullRequest.Title)
color = successColor
} else {
title = fmt.Sprintf("[%s] Pull request closed: #%d %s", p.Repository.FullName, p.Index, p.PullRequest.Title)
color = failedColor
}
text = p.PullRequest.Body
case api.HookIssueReOpened:
title = fmt.Sprintf("[%s] Pull request re-opened: #%d %s", p.Repository.FullName, p.Index, p.PullRequest.Title)
text = p.PullRequest.Body
color = warnColor
case api.HookIssueEdited:
title = fmt.Sprintf("[%s] Pull request edited: #%d %s", p.Repository.FullName, p.Index, p.PullRequest.Title)
text = p.PullRequest.Body
color = warnColor
case api.HookIssueAssigned:
title = fmt.Sprintf("[%s] Pull request assigned to %s: #%d %s", p.Repository.FullName,
p.PullRequest.Assignee.UserName, p.Index, p.PullRequest.Title)
text = p.PullRequest.Body
color = successColor
case api.HookIssueUnassigned:
title = fmt.Sprintf("[%s] Pull request unassigned: #%d %s", p.Repository.FullName, p.Index, p.PullRequest.Title)
text = p.PullRequest.Body
color = warnColor
case api.HookIssueLabelUpdated:
title = fmt.Sprintf("[%s] Pull request labels updated: #%d %s", p.Repository.FullName, p.Index, p.PullRequest.Title)
text = p.PullRequest.Body
color = warnColor
case api.HookIssueLabelCleared:
title = fmt.Sprintf("[%s] Pull request labels cleared: #%d %s", p.Repository.FullName, p.Index, p.PullRequest.Title)
text = p.PullRequest.Body
color = warnColor
case api.HookIssueSynchronized:
title = fmt.Sprintf("[%s] Pull request synchronized: #%d %s", p.Repository.FullName, p.Index, p.PullRequest.Title)
text = p.PullRequest.Body
color = warnColor
}
return &DiscordPayload{
Username: meta.Username,
AvatarURL: meta.IconURL,
Embeds: []DiscordEmbed{
{
Title: title,
Description: text,
URL: p.PullRequest.HTMLURL,
Color: color,
Author: DiscordEmbedAuthor{
Name: p.Sender.UserName,
URL: setting.AppURL + p.Sender.UserName,
IconURL: p.Sender.AvatarURL,
},
},
},
}, nil
}
// GetDiscordPayload converts a discord webhook into a DiscordPayload
func GetDiscordPayload(p api.Payloader, event HookEventType, meta string) (*DiscordPayload, error) {
s := new(DiscordPayload)
discord := &DiscordMeta{}
if err := json.Unmarshal([]byte(meta), &discord); err != nil {
return s, errors.New("GetDiscordPayload meta json:" + err.Error())
}
switch event {
case HookEventCreate:
return getDiscordCreatePayload(p.(*api.CreatePayload), discord)
case HookEventPush:
return getDiscordPushPayload(p.(*api.PushPayload), discord)
case HookEventPullRequest:
return getDiscordPullRequestPayload(p.(*api.PullRequestPayload), discord)
}
return s, nil
}

13
modules/auth/repo_form.go
View file

@ -183,6 +183,19 @@ func (f *NewSlackHookForm) Validate(ctx *macaron.Context, errs binding.Errors) b
return validate(errs, ctx.Data, f, ctx.Locale)
}
// NewDiscordHookForm form for creating discord hook
type NewDiscordHookForm struct {
PayloadURL string `binding:"Required;ValidUrl"`
Username string
IconURL string
WebhookForm
}
// Validate validates the fields
func (f *NewDiscordHookForm) Validate(ctx *macaron.Context, errs binding.Errors) binding.Errors {
return validate(errs, ctx.Data, f, ctx.Locale)
}
// .___
// | | ______ ________ __ ____
// | |/ ___// ___/ | \_/ __ \

2
modules/setting/setting.go
View file

@ -1367,7 +1367,7 @@ func newWebhookService() {
Webhook.QueueLength = sec.Key("QUEUE_LENGTH").MustInt(1000)
Webhook.DeliverTimeout = sec.Key("DELIVER_TIMEOUT").MustInt(5)
Webhook.SkipTLSVerify = sec.Key("SKIP_TLS_VERIFY").MustBool()
Webhook.Types = []string{"gitea", "gogs", "slack"}
Webhook.Types = []string{"gitea", "gogs", "slack", "discord"}
Webhook.PagingNum = sec.Key("PAGING_NUM").MustInt(10)
}

3
options/locale/locale_en-US.ini
View file

@ -879,6 +879,8 @@ settings.content_type = Content Type
settings.secret = Secret
settings.slack_username = Username
settings.slack_icon_url = Icon URL
settings.discord_username = Username
settings.discord_icon_url = Icon URL
settings.slack_color = Color
settings.event_desc = When should this webhook be triggered?
settings.event_push_only = Just the <code>push</code> event.
@ -902,6 +904,7 @@ settings.add_slack_hook_desc = Add <a href="%s">Slack</a> integration to your re
settings.slack_token = Token
settings.slack_domain = Domain
settings.slack_channel = Channel
settings.add_discord_hook_desc = Add <a href="%s">Discord</a> integration to your repository.
settings.deploy_keys = Deploy Keys
settings.add_deploy_key = Add Deploy Key
settings.deploy_key_desc = Deploy keys have read-only access. They are not the same as personal account SSH keys.

BIN
public/img/discord.png Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 1.5 KiB

111
routers/repo/webhook.go
View file

@ -11,16 +11,15 @@ import (
"fmt"
"strings"
"github.com/Unknwon/com"
"code.gitea.io/git"
api "code.gitea.io/sdk/gitea"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/auth"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/setting"
api "code.gitea.io/sdk/gitea"
"github.com/Unknwon/com"
)
const (
@ -96,10 +95,18 @@ func WebhooksNew(ctx *context.Context) {
return
}
ctx.Data["HookType"] = checkHookType(ctx)
hookType := checkHookType(ctx)
ctx.Data["HookType"] = hookType
if ctx.Written() {
return
}
if hookType == "discord" {
ctx.Data["DiscordHook"] = map[string]interface{}{
"Username": "Gitea",
"IconURL": setting.AppURL + "img/favicon.png",
"Color": 16724530,
}
}
ctx.Data["BaseLink"] = orCtx.Link
ctx.HTML(200, orCtx.NewTemplate)
@ -213,6 +220,55 @@ func GogsHooksNewPost(ctx *context.Context, form auth.NewWebhookForm) {
ctx.Redirect(orCtx.Link + "/settings/hooks")
}
// DiscordHooksNewPost response for creating discord hook
func DiscordHooksNewPost(ctx *context.Context, form auth.NewDiscordHookForm) {
ctx.Data["Title"] = ctx.Tr("repo.settings")
ctx.Data["PageIsSettingsHooks"] = true
ctx.Data["PageIsSettingsHooksNew"] = true
ctx.Data["Webhook"] = models.Webhook{HookEvent: &models.HookEvent{}}
orCtx, err := getOrgRepoCtx(ctx)
if err != nil {
ctx.Handle(500, "getOrgRepoCtx", err)
return
}
if ctx.HasError() {
ctx.HTML(200, orCtx.NewTemplate)
return
}
meta, err := json.Marshal(&models.DiscordMeta{
Username: form.Username,
IconURL: form.IconURL,
})
if err != nil {
ctx.Handle(500, "Marshal", err)
return
}
w := &models.Webhook{
RepoID: orCtx.RepoID,
URL: form.PayloadURL,
ContentType: models.ContentTypeJSON,
HookEvent: ParseHookEvent(form.WebhookForm),
IsActive: form.Active,
HookTaskType: models.DISCORD,
Meta: string(meta),
OrgID: orCtx.OrgID,
}
if err := w.UpdateEvent(); err != nil {
ctx.Handle(500, "UpdateEvent", err)
return
} else if err := models.CreateWebhook(w); err != nil {
ctx.Handle(500, "CreateWebhook", err)
return
}
ctx.Flash.Success(ctx.Tr("repo.settings.add_hook_success"))
ctx.Redirect(orCtx.Link + "/settings/hooks")
}
// SlackHooksNewPost response for creating slack hook
func SlackHooksNewPost(ctx *context.Context, form auth.NewSlackHookForm) {
ctx.Data["Title"] = ctx.Tr("repo.settings")
@ -295,6 +351,9 @@ func checkWebhook(ctx *context.Context) (*orgRepoCtx, *models.Webhook) {
ctx.Data["HookType"] = "slack"
case models.GOGS:
ctx.Data["HookType"] = "gogs"
case models.DISCORD:
ctx.Data["DiscordHook"] = w.GetDiscordHook()
ctx.Data["HookType"] = "discord"
default:
ctx.Data["HookType"] = "gitea"
}
@ -443,6 +502,48 @@ func SlackHooksEditPost(ctx *context.Context, form auth.NewSlackHookForm) {
ctx.Redirect(fmt.Sprintf("%s/settings/hooks/%d", orCtx.Link, w.ID))
}
// DiscordHooksEditPost response for editing discord hook
func DiscordHooksEditPost(ctx *context.Context, form auth.NewDiscordHookForm) {
ctx.Data["Title"] = ctx.Tr("repo.settings")
ctx.Data["PageIsSettingsHooks"] = true
ctx.Data["PageIsSettingsHooksEdit"] = true
orCtx, w := checkWebhook(ctx)
if ctx.Written() {
return
}
ctx.Data["Webhook"] = w
if ctx.HasError() {
ctx.HTML(200, orCtx.NewTemplate)
return
}
meta, err := json.Marshal(&models.DiscordMeta{
Username: form.Username,
IconURL: form.IconURL,
})
if err != nil {
ctx.Handle(500, "Marshal", err)
return
}
w.URL = form.PayloadURL
w.Meta = string(meta)
w.HookEvent = ParseHookEvent(form.WebhookForm)
w.IsActive = form.Active
if err := w.UpdateEvent(); err != nil {
ctx.Handle(500, "UpdateEvent", err)
return
} else if err := models.UpdateWebhook(w); err != nil {
ctx.Handle(500, "UpdateWebhook", err)
return
}
ctx.Flash.Success(ctx.Tr("repo.settings.update_hook_success"))
ctx.Redirect(fmt.Sprintf("%s/settings/hooks/%d", orCtx.Link, w.ID))
}
// TestWebhook test if web hook is work fine
func TestWebhook(ctx *context.Context) {
// Grab latest commit or fake one if it's empty repository.

2
routers/routes/routes.go
View file

@ -442,11 +442,13 @@ func RegisterRoutes(m *macaron.Macaron) {
m.Post("/gitea/new", bindIgnErr(auth.NewWebhookForm{}), repo.WebHooksNewPost)
m.Post("/gogs/new", bindIgnErr(auth.NewGogshookForm{}), repo.GogsHooksNewPost)
m.Post("/slack/new", bindIgnErr(auth.NewSlackHookForm{}), repo.SlackHooksNewPost)
m.Post("/discord/new", bindIgnErr(auth.NewDiscordHookForm{}), repo.DiscordHooksNewPost)
m.Get("/:id", repo.WebHooksEdit)
m.Post("/:id/test", repo.TestWebhook)
m.Post("/gitea/:id", bindIgnErr(auth.NewWebhookForm{}), repo.WebHooksEditPost)
m.Post("/gogs/:id", bindIgnErr(auth.NewGogshookForm{}), repo.GogsHooksNewPost)
m.Post("/slack/:id", bindIgnErr(auth.NewSlackHookForm{}), repo.SlackHooksEditPost)
m.Post("/discord/:id", bindIgnErr(auth.NewDiscordHookForm{}), repo.DiscordHooksEditPost)
m.Group("/git", func() {
m.Get("", repo.GitHooks)

19
templates/repo/settings/hook_discord.tmpl Normal file
View file

@ -0,0 +1,19 @@
{{if eq .HookType "discord"}}
<p>{{.i18n.Tr "repo.settings.add_discord_hook_desc" "https://discordapp.com" | Str2html}}</p>
<form class="ui form" action="{{.BaseLink}}/settings/hooks/discord/{{if .PageIsSettingsHooksNew}}new{{else}}{{.Webhook.ID}}{{end}}" method="post">
{{.CsrfTokenHtml}}
<div class="required field {{if .Err_PayloadURL}}error{{end}}">
<label for="payload_url">{{.i18n.Tr "repo.settings.payload_url"}}</label>
<input id="payload_url" name="payload_url" type="url" value="{{.Webhook.URL}}" autofocus required>
</div>
<div class="field">
<label for="username">{{.i18n.Tr "repo.settings.discord_username"}}</label>
<input id="username" name="username" value="{{.DiscordHook.Username}}" placeholder="e.g. Gitea">
</div>
<div class="field">
<label for="icon_url">{{.i18n.Tr "repo.settings.discord_icon_url"}}</label>
<input id="icon_url" name="icon_url" value="{{.DiscordHook.IconURL}}" placeholder="e.g. https://example.com/img/favicon.png">
</div>
{{template "repo/settings/hook_settings" .}}
</form>
{{end}}

3
templates/repo/settings/hook_list.tmpl
View file

@ -14,6 +14,9 @@
<a class="item" href="{{.BaseLink}}/settings/hooks/slack/new">
<img class="img-10" src="{{AppSubUrl}}/img/slack.png">Slack
</a>
<a class="item" href="{{.BaseLink}}/settings/hooks/discord/new">
<img class="img-10" src="{{AppSubUrl}}/img/discord.png">Discord
</a>
</div>
</div>
</div>

3
templates/repo/settings/hook_new.tmpl
View file

@ -13,6 +13,8 @@
<img class="img-13" src="{{AppSubUrl}}/img/gogs.ico">
{{else if eq .HookType "slack"}}
<img class="img-13" src="{{AppSubUrl}}/img/slack.png">
{{else if eq .HookType "discord"}}
<img class="img-13" src="{{AppSubUrl}}/img/discord.png">
{{end}}
</div>
</h4>
@ -20,6 +22,7 @@
{{template "repo/settings/hook_gitea" .}}
{{template "repo/settings/hook_gogs" .}}
{{template "repo/settings/hook_slack" .}}
{{template "repo/settings/hook_discord" .}}
</div>
{{template "repo/settings/hook_history" .}}