add: login & token validation tapi belum connect ke DB

internal/api/models/user.go

@@ -0,0 +1,61 @@
+package models
+
+// User represents a system user
+type User struct {
+	ID        string `db:"id" json:"id"`
+	Email     string `db:"email" json:"email"`
+	Password  string `db:"password" json:"-"` // Never expose password in JSON
+	Role      string `db:"role" json:"role"`
+	Name      string `db:"name" json:"name"`
+	CreatedAt string `db:"created_at" json:"created_at"`
+	UpdatedAt string `db:"updated_at" json:"updated_at"`
+}
+
+// RefreshToken represents a refresh token stored in the database
+type RefreshToken struct {
+	ID        string `db:"id" json:"id"`
+	UserID    string `db:"user_id" json:"user_id"`
+	Token     string `db:"token" json:"token"`
+	ExpiresAt string `db:"expires_at" json:"expires_at"`
+	IsRevoked bool   `db:"is_revoked" json:"is_revoked"`
+	CreatedAt string `db:"created_at" json:"created_at"`
+}
+
+// PatientDetails contains patient-specific data
+type PatientDetails struct {
+	PatientID        string `json:"patient_id"`
+	PatientName      string `json:"patient_name"`
+	AccessionNumber  string `json:"accession_number"`
+	StudyInstanceUID string `json:"study_instance_uid"`
+}
+
+// DoctorDetails contains doctor-specific data
+type DoctorDetails struct {
+	DoctorID   string `json:"doctor_id"`
+	DoctorName string `json:"doctor_name"`
+	Type       string `json:"type"` // "ref_doctor" or "expertise_doctor"
+}
+
+// LoginRequest represents the login form data
+type LoginRequest struct {
+	Email    string `json:"email"`
+	Password string `json:"password"`
+}
+
+// LoginResponse is the response sent after successful login
+type LoginResponse struct {
+	AccessToken  string `json:"access_token"`
+	RefreshToken string `json:"refresh_token"`
+	User         *User  `json:"user"`
+	RedirectURL  string `json:"redirect_url"`
+}
+
+// RefreshRequest represents the refresh token request
+type RefreshRequest struct {
+	RefreshToken string `json:"refresh_token"`
+}
+
+// RefreshResponse is the response for a token refresh
+type RefreshResponse struct {
+	AccessToken string `json:"access_token"`
+}