GET /auth/oauth/{provider}/callback

Handle the OAuth authorization callback, retrieve user information, and create a session.

Request Parameters

Name	In	Type	Required	Default	Example	Constraints	Description
provider	path	string	Yes				OAuth provider
code	query	string	Yes				Authorization code
state	query	string	Yes				State parameter

Responses

Status	Description	Schema
200	Login successful	dto.OAuthCallbackResponse

Referenced Schemas

dto.OAuthCallbackResponse

OAuth/SSO callback response

Field	Type	Required	Example	Constraints	Description
access_token	string	No	eyJhbGciOi...		Access token
challenge_token	string	No	chg_abc123...		MFA challenge token
expires_in	integer	No	1800		Expiration time
is_new_user	boolean	No	False		Is new user
mfa_check_reason	string	No	new_device		MFA check reason
provider	string	No	github		Provider
refresh_token	string	No	eyJhbGciOi...		Refresh token
required_mfa_methods	array of string	No			MFA recommended methods
requires_mfa	boolean	No	False		Requires MFA
risk_level	string	No	low		Risk level
state	string	No	random-state		State
token_type	string	No	Bearer		Token type