func PostUser(c *gin.Context) {
in := &model.User{}
err := c.Bind(in)
if err != nil {
c.String(http.StatusBadRequest, err.Error())
return
}
user := &model.User{
Active: true,
Login: in.Login,
Email: in.Email,
Avatar: in.Avatar,
Hash: base32.StdEncoding.EncodeToString(
securecookie.GenerateRandomKey(32),
),
}
if err = store.CreateUser(c, user); err != nil {
c.String(http.StatusInternalServerError, err.Error())
return
}
c.JSON(http.StatusOK, user)
}
func PostUser(c *gin.Context) {
in := &model.User{}
err := c.Bind(in)
if err != nil {
c.String(http.StatusBadRequest, err.Error())
return
}
user := &model.User{}
user.Login = in.Login
user.Email = in.Email
user.Admin = in.Admin
user.Avatar = in.Avatar
user.Active = true
user.Hash = crypto.Rand()
err = store.CreateUser(c, user)
if err != nil {
c.String(http.StatusInternalServerError, err.Error())
return
}
c.IndentedJSON(http.StatusOK, user)
}
func GetLogin(c *gin.Context) {
// when dealing with redirects we may need to adjust the content type. I
// cannot, however, remember why, so need to revisit this line.
c.Writer.Header().Del("Content-Type")
tmpuser, err := remote.Login(c, c.Writer, c.Request)
if err != nil {
logrus.Errorf("cannot authenticate user. %s", err)
c.Redirect(303, "/login?error=oauth_error")
return
}
// this will happen when the user is redirected by the remote provider as
// part of the authorization workflow.
if tmpuser == nil {
return
}
config := ToConfig(c)
// get the user from the database
u, err := store.GetUserLogin(c, tmpuser.Login)
if err != nil {
// if self-registration is disabled we should return a not authorized error
if !config.Open && !config.IsAdmin(tmpuser) {
logrus.Errorf("cannot register %s. registration closed", tmpuser.Login)
c.Redirect(303, "/login?error=access_denied")
return
}
// if self-registration is enabled for whitelisted organizations we need to
// check the user's organization membership.
if len(config.Orgs) != 0 {
teams, terr := remote.Teams(c, tmpuser)
if terr != nil || config.IsMember(teams) == false {
logrus.Errorf("cannot verify team membership for %s.", u.Login)
c.Redirect(303, "/login?error=access_denied")
return
}
}
// create the user account
u = &model.User{
Login: tmpuser.Login,
Token: tmpuser.Token,
Secret: tmpuser.Secret,
Email: tmpuser.Email,
Avatar: tmpuser.Avatar,
Hash: base32.StdEncoding.EncodeToString(
securecookie.GenerateRandomKey(32),
),
}
// insert the user into the database
if err := store.CreateUser(c, u); err != nil {
logrus.Errorf("cannot insert %s. %s", u.Login, err)
c.Redirect(303, "/login?error=internal_error")
return
}
}
// update the user meta data and authorization data.
u.Token = tmpuser.Token
u.Secret = tmpuser.Secret
u.Email = tmpuser.Email
u.Avatar = tmpuser.Avatar
// if self-registration is enabled for whitelisted organizations we need to
// check the user's organization membership.
if len(config.Orgs) != 0 {
teams, terr := remote.Teams(c, u)
if terr != nil || config.IsMember(teams) == false {
logrus.Errorf("cannot verify team membership for %s.", u.Login)
c.Redirect(303, "/login?error=access_denied")
return
}
}
if err := store.UpdateUser(c, u); err != nil {
logrus.Errorf("cannot update %s. %s", u.Login, err)
c.Redirect(303, "/login?error=internal_error")
return
}
exp := time.Now().Add(time.Hour * 72).Unix()
token := token.New(token.SessToken, u.Login)
tokenstr, err := token.SignExpires(u.Hash, exp)
if err != nil {
logrus.Errorf("cannot create token for %s. %s", u.Login, err)
c.Redirect(303, "/login?error=internal_error")
return
}
httputil.SetCookie(c.Writer, c.Request, "user_sess", tokenstr)
c.Redirect(303, "/")
}
func GetLogin(c *gin.Context) {
remote := remote.FromContext(c)
// when dealing with redirects we may need
// to adjust the content type. I cannot, however,
// remember why, so need to revisit this line.
c.Writer.Header().Del("Content-Type")
tmpuser, open, err := remote.Login(c.Writer, c.Request)
if err != nil {
log.Errorf("cannot authenticate user. %s", err)
c.Redirect(303, "/login?error=oauth_error")
return
}
// this will happen when the user is redirected by
// the remote provide as part of the oauth dance.
if tmpuser == nil {
return
}
// get the user from the database
u, err := store.GetUserLogin(c, tmpuser.Login)
if err != nil {
count, err := store.CountUsers(c)
if err != nil {
log.Errorf("cannot register %s. %s", tmpuser.Login, err)
c.Redirect(303, "/login?error=internal_error")
return
}
// if self-registration is disabled we should
// return a notAuthorized error. the only exception
// is if no users exist yet in the system we'll proceed.
if !open && count != 0 {
log.Errorf("cannot register %s. registration closed", tmpuser.Login)
c.Redirect(303, "/login?error=access_denied")
return
}
// create the user account
u = &model.User{}
u.Login = tmpuser.Login
u.Token = tmpuser.Token
u.Secret = tmpuser.Secret
u.Email = tmpuser.Email
u.Avatar = tmpuser.Avatar
u.Hash = crypto.Rand()
// insert the user into the database
if err := store.CreateUser(c, u); err != nil {
log.Errorf("cannot insert %s. %s", u.Login, err)
c.Redirect(303, "/login?error=internal_error")
return
}
// if this is the first user, they
// should be an admin.
if count == 0 {
u.Admin = true
}
}
// update the user meta data and authorization
// data and cache in the datastore.
u.Token = tmpuser.Token
u.Secret = tmpuser.Secret
u.Email = tmpuser.Email
u.Avatar = tmpuser.Avatar
if err := store.UpdateUser(c, u); err != nil {
log.Errorf("cannot update %s. %s", u.Login, err)
c.Redirect(303, "/login?error=internal_error")
return
}
exp := time.Now().Add(time.Hour * 72).Unix()
token := token.New(token.SessToken, u.Login)
tokenstr, err := token.SignExpires(u.Hash, exp)
if err != nil {
log.Errorf("cannot create token for %s. %s", u.Login, err)
c.Redirect(303, "/login?error=internal_error")
return
}
httputil.SetCookie(c.Writer, c.Request, "user_sess", tokenstr)
redirect := httputil.GetCookie(c.Request, "user_last")
if len(redirect) == 0 {
redirect = "/"
}
c.Redirect(303, redirect)
}