func userLogin(req nano.Request) (*nano.Response, error) {
var body struct {
Username string
Password string
}
err := json.Unmarshal(req.Body, &body)
if err != nil {
return nil, err
}
user, message, err := getUserFromEmailPassword(body.Username, body.Password)
if err != nil {
return nil, err
}
if user != nil {
return nano.JSONResponse(200, hash{
"success": true,
"user": user,
}), nil
}
return nano.JSONResponse(400, hash{
"success": false,
"error": message,
}), nil
}
func postUsers(req nano.Request) (*nano.Response, error) {
var user struct {
Email string
FirstName string
LastName string
Password string
}
err := json.Unmarshal([]byte(req.Body), &user)
if err != nil {
module.Log.Error(err)
return nil, err
}
newUser, err := CreateUser(
true,
user.Email,
user.FirstName,
user.LastName,
user.Password,
false,
true,
)
if err != nil {
return nano.JSONResponse(409, hash{
"error": err.Error(),
}), nil
}
return nano.JSONResponse(200, hash{
"Id": newUser.Id,
}), nil
}
func deleteUser(req nano.Request) (*nano.Response, error) {
userId := req.Params["id"]
if len(userId) == 0 {
return nano.JSONResponse(400, hash{
"error": "User id needed for deletion",
}), nil
}
rows, err := db.Query("SELECT is_admin FROM users WHERE id = $1::varchar", userId)
if err != nil {
module.Log.Error("select user from postgres failed: ", err)
return nil, err
}
if !rows.Next() {
rows.Close()
return nano.JSONResponse(404, hash{
"error": "User not found",
}), nil
}
isAdmin := false
rows.Scan(&isAdmin)
rows.Close()
if isAdmin {
return nano.JSONResponse(403, hash{
"error": "Admins cannot be deleted",
}), nil
}
err = disableADUser(userId)
if err != nil {
module.Log.Error("Error while deleting user from Active Directory: ", err)
return nano.JSONResponse(500, hash{
"error": "Error while deleting user from Active Directory",
}), err
}
rows, err = db.Query("DELETE FROM users WHERE id = $1::varchar", userId)
if err != nil {
module.Log.Error("delete from postgres failed: ", err)
return nil, err
}
rows.Close()
// SendMsg(Message{Method: "Delete", Email: mail})
return nano.JSONResponse(200, hash{
"success": true,
}), nil
}
func getUsers(req nano.Request) (*nano.Response, error) {
users, err := findUsers()
if err != nil {
return nil, err
}
return nano.JSONResponse(200, users), nil
}
// Get a list of all the log entries of the database
func ListCall(req nano.Request) (*nano.Response, error) {
var histories []HistoryInfo
rows, err := db.Query(
`SELECT userid, connectionid,
startdate, enddate
FROM histories`,
)
if err != nil {
return nil, err
}
defer rows.Close()
for rows.Next() {
history := HistoryInfo{}
rows.Scan(
&history.UserId,
&history.ConnectionId,
&history.StartDate,
&history.EndDate,
)
histories = append(histories, history)
}
err = rows.Err()
if err != nil {
return nil, err
}
return nano.JSONResponse(200, histories), nil
}
// Add a new log entry to the database
func AddCall(req nano.Request) (*nano.Response, error) {
var t HistoryInfo
err := json.Unmarshal([]byte(req.Body), &t)
if err != nil {
return nil, err
}
rows, err := db.Query(
`INSERT INTO histories
(userid, connectionid, startdate, enddate)
VALUES( $1::varchar, $2::varchar, $3::varchar, $4::varchar)
`, t.UserId, t.ConnectionId, t.StartDate, t.EndDate)
if err != nil {
switch err.Error() {
case "pq: duplicate key value violates unique constraint \"history_pkey\"":
err = errors.New("history connection id exists already")
}
return nil, err
}
rows.Close()
return nano.JSONResponse(200, hash{
"success": true,
}), nil
}
func getUser(req nano.Request) (*nano.Response, error) {
userId := req.Params["id"]
if userId == "" {
return nano.JSONResponse(400, hash{
"error": "User id needed to retrieve account informations",
}), nil
}
rows, err := db.Query(
`SELECT id,
first_name, last_name,
email, is_admin, activated,
sam, windows_password
FROM users
WHERE id = $1::varchar`,
userId)
if err != nil {
return nil, err
}
defer rows.Close()
if rows.Next() {
var user nano.User
rows.Scan(
&user.Id,
&user.FirstName, &user.LastName,
&user.Email,
&user.IsAdmin,
&user.Activated,
&user.Sam,
&user.WindowsPassword,
)
return nano.JSONResponse(200, user), nil
}
return nano.JSONResponse(404, hash{
"error": "User Not Found",
}), nil
}
func disableUser(req nano.Request) (*nano.Response, error) {
userId := req.Params["id"]
if userId == "" {
return nano.JSONResponse(404, hash{
"error": "User id needed for desactivation",
}), nil
}
rows, err := db.Query(
`UPDATE users
SET activated = false
WHERE id = $1::varchar`,
userId)
if err != nil {
return nil, err
}
rows.Close()
return nano.JSONResponse(200, hash{
"success": true,
}), nil
}
func updateUserPassword(req nano.Request) (*nano.Response, error) {
userId := req.Params["id"]
if userId == "" {
return nano.JSONResponse(400, hash{
"error": "Email needed to modify account",
}), nil
}
var user struct {
Password string
}
err := json.Unmarshal(req.Body, &user)
if err != nil {
return nil, err
}
pass, err := bcrypt.GenerateFromPassword([]byte(user.Password), bcrypt.DefaultCost)
if err != nil {
return nil, err
}
rows, err := db.Query(
`UPDATE users
SET password = $1::varchar
WHERE id = $2::varchar`,
pass, userId)
if err != nil {
return nil, err
}
rows.Close()
return nano.JSONResponse(200, hash{
"success": true,
}), nil
}
func ListRunningVm(req nano.Request) (*nano.Response, error) {
var (
response struct {
Result struct {
DownloadingVmNames []string
AvailableVMNames []string
BootingVmNames []string
RunningVmNames []string
}
Error string
Id int
}
vmList []VmInfo
icon string
locked bool
Status string
displayName string
)
jsonResponse, err := jsonRpcRequest(
fmt.Sprintf("%s:%s", apiURL, apiPort),
"Iaas.GetList",
nil,
)
if err != nil {
module.Log.Error("RPC Call to Iaas API failed: ", err)
return nil, err
}
err = json.Unmarshal([]byte(jsonResponse), &response)
if err != nil {
module.Log.Error("Failed to Unmarshal response from Iaas API: ", err)
return nil, err
}
// TODO: Lots of Data aren't from iaas API
for _, vmName := range response.Result.AvailableVMNames {
locked = false
if strings.Contains(vmName, "windows") {
if strings.Contains(vmName, "winapps") {
icon = "settings_applications"
displayName = "Execution environment"
} else {
icon = "windows"
displayName = "Windows Active Directory"
}
} else {
if strings.Contains(vmName, "drive") {
icon = "storage"
displayName = "Drive"
} else if strings.Contains(vmName, "licence") {
icon = "vpn_lock"
displayName = "Windows Licence service"
} else {
icon = "apps"
locked = true
displayName = "Haptic"
}
}
if stringInSlice(vmName, response.Result.RunningVmNames) {
Status = "running"
} else if stringInSlice(vmName, response.Result.BootingVmNames) {
Status = "booting"
} else if stringInSlice(vmName, response.Result.DownloadingVmNames) {
Status = "download"
} else if stringInSlice(vmName, response.Result.AvailableVMNames) {
Status = "available"
}
vmList = append(vmList, VmInfo{
Ico: icon,
Name: vmName,
DisplayName: displayName,
Status: Status,
Locked: locked,
})
}
return nano.JSONResponse(200, vmList), nil
}