auth
2014-08-16
Parent:fe7f358ecbe6
auth/errors.go
Implement session management and move login. Add a session store interface to validate and retrieve data about sessions. Implement session management in endpoints that need session support. Move the login functionality from inlined into the OAuth flow into its own handler, that the OAuth flow will redirect to. The login functionality should take a redirect URL parameter to return to the OAuth flow when login is completed.
1 package auth
3 import "errors"
5 const (
6 ErrorServerError = "server_error"
7 ErrorInvalidRequest = "invalid_request"
8 ErrorAccessDenied = "access_denied"
9 ErrorInvalidClient = "invalid_client"
10 ErrorInvalidGrant = "invalid_grant"
11 ErrorUnauthorizedClient = "unauthorized_client"
12 ErrorUnsupportedGrantType = "unsupported_grant_type"
13 ErrorInvalidScope = "invalid_scope"
14 )
16 var (
17 ClientNotFoundError = errors.New("Client not found.")
18 URIMissingError = errors.New("Redirect URI missing.")
19 InvalidMethodError = errors.New("Invalid request method.")
20 InternalServerError = errors.New("Internal server error.")
21 ErrorNotAuthenticated = errors.New("Not authenticated.")
22 InvalidClientError = errors.New("Invalid client.")
23 AuthorizationNotFoundError = errors.New("Authorization not found.")
24 ErrProfileNotFound = errors.New("Profile not found.")
25 TokenNotFoundError = errors.New("Token not found.")
26 NilClientError = errors.New("Client was nil.")
27 )
29 type URIFormatError string
31 func (err URIFormatError) Error() string {
32 return "Invalid URI format: " + string(err)
33 }
35 type InvalidClientIDError string
37 func (err InvalidClientIDError) Error() string {
38 return "Invalid client ID: " + string(err)
39 }
41 type URIMismatchError struct {
42 uri string
43 mismatch string
44 }
46 func (err URIMismatchError) Error() string {
47 return "Supplied redirect URI " + err.mismatch + " does not match the redirect in the database (" + err.uri + ")"
48 }
50 func NewURIMismatchError(uri, mismatch string) error {
51 return URIMismatchError{
52 uri: uri,
53 mismatch: mismatch,
54 }
55 }