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gitea/routers/repo/webhook.go
David Schneiderbauer 0cef8ce192 fix panic on gogs webhook creation (#2675)
* fix panic on gogs webhook creation

Signed-off-by: David Schneiderbauer <dschneiderbauer@gmail.com>

* fix panic in gogs webhook edit

Signed-off-by: David Schneiderbauer <dschneiderbauer@gmail.com>
2017-10-08 19:37:31 +08:00

615 lines
16 KiB
Go

// Copyright 2015 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 repo
import (
"encoding/json"
"errors"
"fmt"
"strings"
"code.gitea.io/git"
"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 (
tplHooks base.TplName = "repo/settings/hooks"
tplHookNew base.TplName = "repo/settings/hook_new"
tplOrgHookNew base.TplName = "org/settings/hook_new"
)
// Webhooks render web hooks list page
func Webhooks(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.settings.hooks")
ctx.Data["PageIsSettingsHooks"] = true
ctx.Data["BaseLink"] = ctx.Repo.RepoLink
ctx.Data["Description"] = ctx.Tr("repo.settings.hooks_desc", "https://godoc.org/code.gitea.io/sdk/gitea")
ws, err := models.GetWebhooksByRepoID(ctx.Repo.Repository.ID)
if err != nil {
ctx.Handle(500, "GetWebhooksByRepoID", err)
return
}
ctx.Data["Webhooks"] = ws
ctx.HTML(200, tplHooks)
}
type orgRepoCtx struct {
OrgID int64
RepoID int64
Link string
NewTemplate base.TplName
}
// getOrgRepoCtx determines whether this is a repo context or organization context.
func getOrgRepoCtx(ctx *context.Context) (*orgRepoCtx, error) {
if len(ctx.Repo.RepoLink) > 0 {
return &orgRepoCtx{
RepoID: ctx.Repo.Repository.ID,
Link: ctx.Repo.RepoLink,
NewTemplate: tplHookNew,
}, nil
}
if len(ctx.Org.OrgLink) > 0 {
return &orgRepoCtx{
OrgID: ctx.Org.Organization.ID,
Link: ctx.Org.OrgLink,
NewTemplate: tplOrgHookNew,
}, nil
}
return nil, errors.New("Unable to set OrgRepo context")
}
func checkHookType(ctx *context.Context) string {
hookType := strings.ToLower(ctx.Params(":type"))
if !com.IsSliceContainsStr(setting.Webhook.Types, hookType) {
ctx.Handle(404, "checkHookType", nil)
return ""
}
return hookType
}
// WebhooksNew render creating webhook page
func WebhooksNew(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.settings.add_webhook")
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
}
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",
}
}
ctx.Data["BaseLink"] = orCtx.Link
ctx.HTML(200, orCtx.NewTemplate)
}
// ParseHookEvent convert web form content to models.HookEvent
func ParseHookEvent(form auth.WebhookForm) *models.HookEvent {
return &models.HookEvent{
PushOnly: form.PushOnly(),
SendEverything: form.SendEverything(),
ChooseEvents: form.ChooseEvents(),
HookEvents: models.HookEvents{
Create: form.Create,
Push: form.Push,
PullRequest: form.PullRequest,
Repository: form.Repository,
},
}
}
// WebHooksNewPost response for creating webhook
func WebHooksNewPost(ctx *context.Context, form auth.NewWebhookForm) {
ctx.Data["Title"] = ctx.Tr("repo.settings.add_webhook")
ctx.Data["PageIsSettingsHooks"] = true
ctx.Data["PageIsSettingsHooksNew"] = true
ctx.Data["Webhook"] = models.Webhook{HookEvent: &models.HookEvent{}}
ctx.Data["HookType"] = "gitea"
orCtx, err := getOrgRepoCtx(ctx)
if err != nil {
ctx.Handle(500, "getOrgRepoCtx", err)
return
}
ctx.Data["BaseLink"] = orCtx.Link
if ctx.HasError() {
ctx.HTML(200, orCtx.NewTemplate)
return
}
contentType := models.ContentTypeJSON
if models.HookContentType(form.ContentType) == models.ContentTypeForm {
contentType = models.ContentTypeForm
}
w := &models.Webhook{
RepoID: orCtx.RepoID,
URL: form.PayloadURL,
ContentType: contentType,
Secret: form.Secret,
HookEvent: ParseHookEvent(form.WebhookForm),
IsActive: form.Active,
HookTaskType: models.GITEA,
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")
}
// GogsHooksNewPost response for creating webhook
func GogsHooksNewPost(ctx *context.Context, form auth.NewGogshookForm) {
ctx.Data["Title"] = ctx.Tr("repo.settings.add_webhook")
ctx.Data["PageIsSettingsHooks"] = true
ctx.Data["PageIsSettingsHooksNew"] = true
ctx.Data["Webhook"] = models.Webhook{HookEvent: &models.HookEvent{}}
ctx.Data["HookType"] = "gogs"
orCtx, err := getOrgRepoCtx(ctx)
if err != nil {
ctx.Handle(500, "getOrgRepoCtx", err)
return
}
ctx.Data["BaseLink"] = orCtx.Link
if ctx.HasError() {
ctx.HTML(200, orCtx.NewTemplate)
return
}
contentType := models.ContentTypeJSON
if models.HookContentType(form.ContentType) == models.ContentTypeForm {
contentType = models.ContentTypeForm
}
w := &models.Webhook{
RepoID: orCtx.RepoID,
URL: form.PayloadURL,
ContentType: contentType,
Secret: form.Secret,
HookEvent: ParseHookEvent(form.WebhookForm),
IsActive: form.Active,
HookTaskType: models.GITEA,
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")
}
// 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")
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.SlackMeta{
Channel: form.Channel,
Username: form.Username,
IconURL: form.IconURL,
Color: form.Color,
})
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.SLACK,
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")
}
func checkWebhook(ctx *context.Context) (*orgRepoCtx, *models.Webhook) {
ctx.Data["RequireHighlightJS"] = true
orCtx, err := getOrgRepoCtx(ctx)
if err != nil {
ctx.Handle(500, "getOrgRepoCtx", err)
return nil, nil
}
ctx.Data["BaseLink"] = orCtx.Link
var w *models.Webhook
if orCtx.RepoID > 0 {
w, err = models.GetWebhookByRepoID(ctx.Repo.Repository.ID, ctx.ParamsInt64(":id"))
} else {
w, err = models.GetWebhookByOrgID(ctx.Org.Organization.ID, ctx.ParamsInt64(":id"))
}
if err != nil {
if models.IsErrWebhookNotExist(err) {
ctx.Handle(404, "GetWebhookByID", nil)
} else {
ctx.Handle(500, "GetWebhookByID", err)
}
return nil, nil
}
switch w.HookTaskType {
case models.SLACK:
ctx.Data["SlackHook"] = w.GetSlackHook()
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"
}
ctx.Data["History"], err = w.History(1)
if err != nil {
ctx.Handle(500, "History", err)
}
return orCtx, w
}
// WebHooksEdit render editing web hook page
func WebHooksEdit(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.settings.update_webhook")
ctx.Data["PageIsSettingsHooks"] = true
ctx.Data["PageIsSettingsHooksEdit"] = true
orCtx, w := checkWebhook(ctx)
if ctx.Written() {
return
}
ctx.Data["Webhook"] = w
ctx.HTML(200, orCtx.NewTemplate)
}
// WebHooksEditPost response for editing web hook
func WebHooksEditPost(ctx *context.Context, form auth.NewWebhookForm) {
ctx.Data["Title"] = ctx.Tr("repo.settings.update_webhook")
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
}
contentType := models.ContentTypeJSON
if models.HookContentType(form.ContentType) == models.ContentTypeForm {
contentType = models.ContentTypeForm
}
w.URL = form.PayloadURL
w.ContentType = contentType
w.Secret = form.Secret
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, "WebHooksEditPost", err)
return
}
ctx.Flash.Success(ctx.Tr("repo.settings.update_hook_success"))
ctx.Redirect(fmt.Sprintf("%s/settings/hooks/%d", orCtx.Link, w.ID))
}
// GogsHooksEditPost response for editing gogs hook
func GogsHooksEditPost(ctx *context.Context, form auth.NewGogshookForm) {
ctx.Data["Title"] = ctx.Tr("repo.settings.update_webhook")
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
}
contentType := models.ContentTypeJSON
if models.HookContentType(form.ContentType) == models.ContentTypeForm {
contentType = models.ContentTypeForm
}
w.URL = form.PayloadURL
w.ContentType = contentType
w.Secret = form.Secret
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, "GogsHooksEditPost", err)
return
}
ctx.Flash.Success(ctx.Tr("repo.settings.update_hook_success"))
ctx.Redirect(fmt.Sprintf("%s/settings/hooks/%d", orCtx.Link, w.ID))
}
// SlackHooksEditPost response for editing slack hook
func SlackHooksEditPost(ctx *context.Context, form auth.NewSlackHookForm) {
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.SlackMeta{
Channel: form.Channel,
Username: form.Username,
IconURL: form.IconURL,
Color: form.Color,
})
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))
}
// 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) {
hookID := ctx.ParamsInt64(":id")
w, err := models.GetWebhookByRepoID(ctx.Repo.Repository.ID, hookID)
if err != nil {
ctx.Flash.Error("GetWebhookByID: " + err.Error())
ctx.Status(500)
return
}
// Grab latest commit or fake one if it's empty repository.
commit := ctx.Repo.Commit
if commit == nil {
ghost := models.NewGhostUser()
commit = &git.Commit{
ID: git.MustIDFromString(git.EmptySHA),
Author: ghost.NewGitSig(),
Committer: ghost.NewGitSig(),
CommitMessage: "This is a fake commit",
}
}
apiUser := ctx.User.APIFormat()
p := &api.PushPayload{
Ref: git.BranchPrefix + ctx.Repo.Repository.DefaultBranch,
Before: commit.ID.String(),
After: commit.ID.String(),
Commits: []*api.PayloadCommit{
{
ID: commit.ID.String(),
Message: commit.Message(),
URL: ctx.Repo.Repository.HTMLURL() + "/commit/" + commit.ID.String(),
Author: &api.PayloadUser{
Name: commit.Author.Name,
Email: commit.Author.Email,
},
Committer: &api.PayloadUser{
Name: commit.Committer.Name,
Email: commit.Committer.Email,
},
},
},
Repo: ctx.Repo.Repository.APIFormat(models.AccessModeNone),
Pusher: apiUser,
Sender: apiUser,
}
if err := models.PrepareWebhook(w, ctx.Repo.Repository, models.HookEventPush, p); err != nil {
ctx.Flash.Error("PrepareWebhook: " + err.Error())
ctx.Status(500)
} else {
go models.HookQueue.Add(ctx.Repo.Repository.ID)
ctx.Flash.Info(ctx.Tr("repo.settings.webhook.test_delivery_success"))
ctx.Status(200)
}
}
// DeleteWebhook delete a webhook
func DeleteWebhook(ctx *context.Context) {
if err := models.DeleteWebhookByRepoID(ctx.Repo.Repository.ID, ctx.QueryInt64("id")); err != nil {
ctx.Flash.Error("DeleteWebhookByRepoID: " + err.Error())
} else {
ctx.Flash.Success(ctx.Tr("repo.settings.webhook_deletion_success"))
}
ctx.JSON(200, map[string]interface{}{
"redirect": ctx.Repo.RepoLink + "/settings/hooks",
})
}