func ChangePasswordHandler() httperr.Handler {
return func(w http.ResponseWriter, r *http.Request) error {
type changePasswordReq struct {
OldPassword string
NewPassword string
}
req := &changePasswordReq{}
if err := json.NewDecoder(r.Body).Decode(req); err != nil {
return httperr.New(http.StatusBadRequest, err.Error(), err)
}
dbmap, err := getDB()
defer dbmap.Db.Close()
if err != nil {
return err
}
email := r.URL.Query().Get(authEmailKey)
member, err := model.FindMember(dbmap, email)
if err != nil {
return err
}
if !member.HasPassword(req.OldPassword) {
err := errors.New("password invalid")
return httperr.New(http.StatusBadRequest, err.Error(), err)
}
pword, err := model.NewPassword(req.NewPassword)
if err != nil {
return httperr.New(http.StatusBadRequest, "password must be between 7 and 32 characters", err)
}
member.SetPassword(pword)
if _, err := dbmap.Update(member); err != nil {
return err
}
return nil
}
}
func SignupHandler() httperr.Handler {
return func(w http.ResponseWriter, r *http.Request) error {
dbmap, err := getDB()
defer dbmap.Db.Close()
if err != nil {
return err
}
// check if the community already exits, if so prevent signup
coms := []*model.Community{}
dbmap.Select(&coms, "select * from communities")
if len(coms) > 0 {
err := errors.New("community already created")
return httperr.New(http.StatusBadRequest, err.Error(), err)
}
type signupReq struct {
Email string
Password string
Name string
CommunityName string
RegistrationPolicy string
Location []float64
Description string
}
req := &signupReq{}
if err := json.NewDecoder(r.Body).Decode(req); err != nil {
return httperr.New(http.StatusBadRequest, err.Error(), err)
}
trans, err := dbmap.Begin()
if err != nil {
return err
}
member := &model.Member{
Email: req.Email,
Organizer: true,
Name: req.Name,
}
pword, err := model.NewPassword(req.Password)
if err != nil {
return httperr.New(http.StatusBadRequest, "password must be between 7 and 32 characters", err)
}
member.SetPassword(pword)
if err := trans.Insert(member); err != nil {
return err
}
com := &model.Community{
Name: req.CommunityName,
Location: req.Location,
Description: req.Description,
RegistrationPolicy: req.RegistrationPolicy,
}
if err := trans.Insert(com); err != nil {
return err
}
categories := []*model.Category{
{Name: "Play Local"},
{Name: "Be Local"},
{Name: "Eat Local"},
{Name: "Shop Local"},
}
for _, cat := range categories {
if err := trans.Insert(cat); err != nil {
return err
}
}
if err := trans.Commit(); err != nil {
return err
}
return json.NewEncoder(w).Encode(member)
}
}