chirpy_server/token.go

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2024-10-25 23:31:57 +02:00
package main
import (
"encoding/json"
"log"
"net/http"
"github.com/finchrelia/chirpy-server/internal/auth"
)
func (cfg *apiConfig) RefreshToken(w http.ResponseWriter, r *http.Request) {
token, err := auth.GetBearerToken(r.Header)
if err != nil {
log.Printf("Error extracting token: %s", err)
w.WriteHeader(401)
return
}
dbUser, err := cfg.DB.GetUserFromRefreshToken(r.Context(), token)
if err != nil {
log.Printf("Error getting user: %v", err)
w.WriteHeader(401)
return
}
newToken, err := auth.MakeJWT(dbUser, cfg.JWT)
if err != nil {
log.Printf("Error creating new JWT: %v", err)
w.WriteHeader(500)
return
}
type tokenResponse struct {
AccessToken string `json:"token"`
}
data, err := json.Marshal(tokenResponse{
AccessToken: newToken,
})
if err != nil {
log.Printf("Error marshalling JSON: %s", err)
w.WriteHeader(500)
return
}
w.Header().Set("Content-Type", "application/json")
w.WriteHeader(200)
w.Write(data)
}
func (cfg *apiConfig) RevokeToken(w http.ResponseWriter, r *http.Request) {
token, err := auth.GetBearerToken(r.Header)
if err != nil {
log.Printf("Error extracting token: %s", err)
w.WriteHeader(401)
return
}
err = cfg.DB.RevokeRefreshToken(r.Context(), token)
if err != nil {
log.Printf("Error revoking token in database: %v", err)
w.WriteHeader(500)
return
}
w.WriteHeader(204)
}