func CreateDashboardSnapshot(c *middleware.Context, cmd m.CreateDashboardSnapshotCommand) {
if cmd.External {
// external snapshot ref requires key and delete key
if cmd.Key == "" || cmd.DeleteKey == "" {
c.JsonApiErr(400, "Missing key and delete key for external snapshot", nil)
return
}
cmd.OrgId = -1
cmd.UserId = -1
metrics.M_Api_Dashboard_Snapshot_External.Inc(1)
} else {
cmd.Key = util.GetRandomString(32)
cmd.DeleteKey = util.GetRandomString(32)
cmd.OrgId = c.OrgId
cmd.UserId = c.UserId
metrics.M_Api_Dashboard_Snapshot_Create.Inc(1)
}
if err := bus.Dispatch(&cmd); err != nil {
c.JsonApiErr(500, "Failed to create snaphost", err)
return
}
c.JSON(200, util.DynMap{
"key": cmd.Key,
"deleteKey": cmd.DeleteKey,
"url": setting.ToAbsUrl("dashboard/snapshot/" + cmd.Key),
"deleteUrl": setting.ToAbsUrl("api/snapshots-delete/" + cmd.DeleteKey),
})
}
func CreateUser(cmd *m.CreateUserCommand) error {
return inTransaction2(func(sess *session) error {
orgId, err := getOrgIdForNewUser(cmd.Email, sess)
if err != nil {
return err
}
// create user
user := m.User{
Email: cmd.Email,
Name: cmd.Name,
Login: cmd.Login,
Company: cmd.Company,
IsAdmin: cmd.IsAdmin,
OrgId: orgId,
Created: time.Now(),
Updated: time.Now(),
}
if len(cmd.Password) > 0 {
user.Salt = util.GetRandomString(10)
user.Rands = util.GetRandomString(10)
user.Password = util.EncodePassword(cmd.Password, user.Salt)
}
sess.UseBool("is_admin")
if _, err := sess.Insert(&user); err != nil {
return err
}
// create org user link
orgUser := m.OrgUser{
OrgId: orgId,
UserId: user.Id,
Role: m.ROLE_ADMIN,
Created: time.Now(),
Updated: time.Now(),
}
if setting.AutoAssignOrg && !user.IsAdmin {
orgUser.Role = m.RoleType(setting.AutoAssignOrgRole)
}
if _, err = sess.Insert(&orgUser); err != nil {
return err
}
sess.publishAfterCommit(&events.UserCreated{
Timestamp: user.Created,
Id: user.Id,
Name: user.Name,
Login: user.Login,
Email: user.Email,
})
cmd.Result = user
return nil
})
}
// POST /api/user/signup
func SignUp(c *middleware.Context, form dtos.SignUpForm) Response {
if !setting.AllowUserSignUp {
return ApiError(401, "User signup is disabled", nil)
}
existing := m.GetUserByLoginQuery{LoginOrEmail: form.Email}
if err := bus.Dispatch(&existing); err == nil {
return ApiError(422, "User with same email address already exists", nil)
}
cmd := m.CreateTempUserCommand{}
cmd.OrgId = -1
cmd.Email = form.Email
cmd.Status = m.TmpUserSignUpStarted
cmd.InvitedByUserId = c.UserId
cmd.Code = util.GetRandomString(20)
cmd.RemoteAddr = c.Req.RemoteAddr
if err := bus.Dispatch(&cmd); err != nil {
return ApiError(500, "Failed to create signup", err)
}
bus.Publish(&events.SignUpStarted{
Email: form.Email,
Code: cmd.Code,
})
metrics.M_Api_User_SignUpStarted.Inc(1)
return Json(200, util.DynMap{"status": "SignUpCreated"})
}
func RenderToPng(params *RenderOpts) (string, error) {
rendererLog.Info("Rendering", "url", params.Url)
var executable = "phantomjs"
if runtime.GOOS == "windows" {
executable = executable + ".exe"
}
binPath, _ := filepath.Abs(filepath.Join(setting.PhantomDir, executable))
scriptPath, _ := filepath.Abs(filepath.Join(setting.PhantomDir, "render.js"))
pngPath, _ := filepath.Abs(filepath.Join(setting.ImagesDir, util.GetRandomString(20)))
pngPath = pngPath + ".png"
cmd := exec.Command(binPath, "--ignore-ssl-errors=true", scriptPath, "url="+params.Url, "width="+params.Width,
"height="+params.Height, "png="+pngPath, "cookiename="+setting.SessionOptions.CookieName,
"domain="+setting.Domain, "sessionid="+params.SessionId)
stdout, err := cmd.StdoutPipe()
if err != nil {
return "", err
}
stderr, err := cmd.StderrPipe()
if err != nil {
return "", err
}
err = cmd.Start()
if err != nil {
return "", err
}
go io.Copy(os.Stdout, stdout)
go io.Copy(os.Stdout, stderr)
done := make(chan error)
go func() {
cmd.Wait()
close(done)
}()
timeout, err := strconv.Atoi(params.Timeout)
if err != nil {
timeout = 15
}
select {
case <-time.After(time.Duration(timeout) * time.Second):
if err := cmd.Process.Kill(); err != nil {
rendererLog.Error("failed to kill", "error", err)
}
return "", fmt.Errorf("PhantomRenderer::renderToPng timeout (>%vs)", timeout)
case <-done:
}
rendererLog.Debug("Image rendered", "path", pngPath)
return pngPath, nil
}
func AddOrgInvite(c *middleware.Context, inviteDto dtos.AddInviteForm) Response {
logger := log.New("main")
logger.Info(" AddOrgInvite1", c.OrgId)
if !inviteDto.Role.IsValid() {
return ApiError(400, "Invalid role specified", nil)
}
// first try get existing user
userQuery := m.GetUserByLoginQuery{LoginOrEmail: inviteDto.LoginOrEmail}
if err := bus.Dispatch(&userQuery); err != nil {
if err != m.ErrUserNotFound {
return ApiError(500, "Failed to query db for existing user check", err)
}
} else {
return inviteExistingUserToOrg(c, userQuery.Result, &inviteDto)
}
logger1 := log.New("main")
logger1.Info(" AddOrgInvite2", c.OrgId)
cmd := m.CreateTempUserCommand{}
cmd.OrgId = c.OrgId
cmd.Email = inviteDto.LoginOrEmail
cmd.Name = inviteDto.Name
cmd.Status = m.TmpUserInvitePending
cmd.InvitedByUserId = c.UserId
cmd.Code = util.GetRandomString(30)
cmd.Role = inviteDto.Role
cmd.RemoteAddr = c.Req.RemoteAddr
if err := bus.Dispatch(&cmd); err != nil {
return ApiError(500, "Failed to save invite to database", err)
}
// send invite email
if !inviteDto.SkipEmails && util.IsEmail(inviteDto.LoginOrEmail) {
emailCmd := m.SendEmailCommand{
To: []string{inviteDto.LoginOrEmail},
Template: "new_user_invite.html",
Data: map[string]interface{}{
"Name": util.StringsFallback2(cmd.Name, cmd.Email),
"OrgName": c.OrgName,
"Email": c.Email,
"LinkUrl": setting.ToAbsUrl("invite/" + cmd.Code),
"InvitedBy": util.StringsFallback3(c.Name, c.Email, c.Login),
},
}
if err := bus.Dispatch(&emailCmd); err != nil {
return ApiError(500, "Failed to send email invite", err)
}
return ApiSuccess(fmt.Sprintf("Sent invite to %s", inviteDto.LoginOrEmail))
}
return ApiSuccess(fmt.Sprintf("Created invite for %s", inviteDto.LoginOrEmail))
}
func AddRenderAuthKey(orgId int64) string {
renderKeysLock.Lock()
key := util.GetRandomString(32)
renderKeys[key] = &m.SignedInUser{
OrgId: orgId,
OrgRole: m.ROLE_VIEWER,
}
renderKeysLock.Unlock()
return key
}
func New(orgId int64, name string) KeyGenResult {
jsonKey := ApiKeyJson{}
jsonKey.OrgId = orgId
jsonKey.Name = name
jsonKey.Key = util.GetRandomString(32)
result := KeyGenResult{}
result.HashedKey = util.EncodePassword(jsonKey.Key, name)
jsonString, _ := json.Marshal(jsonKey)
result.ClientSecret = base64.StdEncoding.EncodeToString([]byte(jsonString))
return result
}
func RenderToPng(params *RenderOpts) (string, error) {
log.Info("PhantomRenderer::renderToPng url %v", params.Url)
binPath, _ := filepath.Abs(filepath.Join(setting.PhantomDir, "phantomjs"))
scriptPath, _ := filepath.Abs(filepath.Join(setting.PhantomDir, "render.js"))
pngPath, _ := filepath.Abs(filepath.Join(setting.ImagesDir, util.GetRandomString(20)))
pngPath = pngPath + ".png"
cmd := exec.Command(binPath, "--ignore-ssl-errors=true", scriptPath, "url="+params.Url, "width="+params.Width,
"height="+params.Height, "png="+pngPath, "cookiename="+setting.SessionOptions.CookieName,
"domain="+setting.Domain, "sessionid="+params.SessionId)
stdout, err := cmd.StdoutPipe()
if err != nil {
return "", err
}
stderr, err := cmd.StderrPipe()
if err != nil {
return "", err
}
err = cmd.Start()
if err != nil {
return "", err
}
go io.Copy(os.Stdout, stdout)
go io.Copy(os.Stdout, stderr)
done := make(chan error)
go func() {
cmd.Wait()
close(done)
}()
select {
case <-time.After(15 * time.Second):
if err := cmd.Process.Kill(); err != nil {
log.Error(4, "failed to kill: %v", err)
}
case <-done:
}
return pngPath, nil
}
func (u *WebdavUploader) Upload(pa string) (string, error) {
client := http.Client{Timeout: time.Duration(10 * time.Second)}
url, _ := url.Parse(u.url)
url.Path = path.Join(url.Path, util.GetRandomString(20)+".png")
imgData, err := ioutil.ReadFile(pa)
req, err := http.NewRequest("PUT", url.String(), bytes.NewReader(imgData))
res, err := client.Do(req)
if err != nil {
return "", err
}
if res.StatusCode != http.StatusCreated {
body, _ := ioutil.ReadAll(res.Body)
return "", fmt.Errorf("Failed to upload image. Returned statuscode %v body %s", res.StatusCode, body)
}
return url.String(), nil
}
func (u *S3Uploader) Upload(imageDiskPath string) (string, error) {
s3util.DefaultConfig.AccessKey = u.accessKey
s3util.DefaultConfig.SecretKey = u.secretKey
header := make(http.Header)
header.Add("x-amz-acl", "public-read")
header.Add("Content-Type", "image/png")
var imageUrl *url.URL
var err error
if imageUrl, err = url.Parse(u.bucket); err != nil {
return "", err
}
// add image to url
imageUrl.Path = path.Join(imageUrl.Path, util.GetRandomString(20)+".png")
imageUrlString := imageUrl.String()
log.Debug("Uploading image to s3", "url", imageUrlString)
writer, err := s3util.Create(imageUrlString, header, nil)
if err != nil {
return "", err
}
defer writer.Close()
imgData, err := ioutil.ReadFile(imageDiskPath)
if err != nil {
return "", err
}
_, err = writer.Write(imgData)
if err != nil {
return "", err
}
return imageUrlString, nil
}
func (u *S3Uploader) Upload(imageDiskPath string) (string, error) {
sess := session.New()
creds := credentials.NewChainCredentials(
[]credentials.Provider{
&credentials.StaticProvider{Value: credentials.Value{
AccessKeyID: u.accessKey,
SecretAccessKey: u.secretKey,
}},
&credentials.EnvProvider{},
&ec2rolecreds.EC2RoleProvider{Client: ec2metadata.New(sess), ExpiryWindow: 5 * time.Minute},
})
cfg := &aws.Config{
Region: aws.String(u.region),
Credentials: creds,
}
key := util.GetRandomString(20) + ".png"
log.Debug("Uploading image to s3", "bucket = ", u.bucket, ", key = ", key)
file, err := os.Open(imageDiskPath)
if err != nil {
return "", err
}
svc := s3.New(session.New(cfg), cfg)
params := &s3.PutObjectInput{
Bucket: aws.String(u.bucket),
Key: aws.String(key),
ACL: aws.String(u.acl),
Body: file,
ContentType: aws.String("image/png"),
}
_, err = svc.PutObject(params)
if err != nil {
return "", err
}
return "https://" + u.bucket + ".s3.amazonaws.com/" + key, nil
}
func (u *WebdavUploader) Upload(pa string) (string, error) {
url, _ := url.Parse(u.url)
url.Path = path.Join(url.Path, util.GetRandomString(20)+".png")
imgData, err := ioutil.ReadFile(pa)
req, err := http.NewRequest("PUT", url.String(), bytes.NewReader(imgData))
if u.username != "" {
req.SetBasicAuth(u.username, u.password)
}
res, err := http.DefaultClient.Do(req)
if err != nil {
return "", err
}
if res.StatusCode != http.StatusCreated {
body, _ := ioutil.ReadAll(res.Body)
return "", fmt.Errorf("Failed to upload image. Returned statuscode %v body %s", res.StatusCode, body)
}
return url.String(), nil
}
func RenderToPng(params *RenderOpts) (string, error) {
rendererLog.Info("Rendering", "path", params.Path)
var executable = "phantomjs"
if runtime.GOOS == "windows" {
executable = executable + ".exe"
}
localDomain := "localhost"
if setting.HttpAddr != setting.DEFAULT_HTTP_ADDR {
localDomain = setting.HttpAddr
}
url := fmt.Sprintf("%s://%s:%s/%s", setting.Protocol, localDomain, setting.HttpPort, params.Path)
binPath, _ := filepath.Abs(filepath.Join(setting.PhantomDir, executable))
scriptPath, _ := filepath.Abs(filepath.Join(setting.PhantomDir, "render.js"))
pngPath, _ := filepath.Abs(filepath.Join(setting.ImagesDir, util.GetRandomString(20)))
pngPath = pngPath + ".png"
renderKey := middleware.AddRenderAuthKey(params.OrgId)
defer middleware.RemoveRenderAuthKey(renderKey)
cmdArgs := []string{
"--ignore-ssl-errors=true",
"--web-security=false",
scriptPath,
"url=" + url,
"width=" + params.Width,
"height=" + params.Height,
"png=" + pngPath,
"domain=" + localDomain,
"renderKey=" + renderKey,
}
cmd := exec.Command(binPath, cmdArgs...)
stdout, err := cmd.StdoutPipe()
if err != nil {
return "", err
}
stderr, err := cmd.StderrPipe()
if err != nil {
return "", err
}
err = cmd.Start()
if err != nil {
return "", err
}
go io.Copy(os.Stdout, stdout)
go io.Copy(os.Stdout, stderr)
done := make(chan error)
go func() {
cmd.Wait()
close(done)
}()
timeout, err := strconv.Atoi(params.Timeout)
if err != nil {
timeout = 15
}
select {
case <-time.After(time.Duration(timeout) * time.Second):
if err := cmd.Process.Kill(); err != nil {
rendererLog.Error("failed to kill", "error", err)
}
return "", fmt.Errorf("PhantomRenderer::renderToPng timeout (>%vs)", timeout)
case <-done:
}
rendererLog.Debug("Image rendered", "path", pngPath)
return pngPath, nil
}