package client
import (
"fmt"
"net/http"
"time"
"git.sr.ht/~ashkeel/strimertul/twitch"
"github.com/nicklaw5/helix/v2"
)
func (c *Client) GetLoggedUser() (helix.User, error) {
if c.User.ID != "" {
return c.User, nil
}
client, err := twitch.GetUserClient(c.DB, false)
if err != nil {
return helix.User{}, fmt.Errorf("failed getting API client for user: %w", err)
}
users, err := client.GetUsers(&helix.UsersParams{})
if err != nil {
return helix.User{}, fmt.Errorf("failed looking up user: %w", err)
}
if len(users.Data.Users) < 1 {
return helix.User{}, fmt.Errorf("no users found")
}
c.User = users.Data.Users[0]
return c.User, nil
}
func (c *Client) ServeHTTP(w http.ResponseWriter, req *http.Request) {
// Get code from params
code := req.URL.Query().Get("code")
if code == "" {
// TODO Nice error page
http.Error(w, "missing code", http.StatusBadRequest)
return
}
// Exchange code for access/refresh tokens
userTokenResponse, err := c.API.RequestUserAccessToken(code)
if err != nil {
http.Error(w, "failed auth token request: "+err.Error(), http.StatusInternalServerError)
return
}
err = c.DB.PutJSON(twitch.AuthKey, twitch.AuthResponse{
AccessToken: userTokenResponse.Data.AccessToken,
RefreshToken: userTokenResponse.Data.RefreshToken,
ExpiresIn: userTokenResponse.Data.ExpiresIn,
Scope: userTokenResponse.Data.Scopes,
Time: time.Now(),
})
if err != nil {
http.Error(w, "error saving auth data for user: "+err.Error(), http.StatusInternalServerError)
return
}
w.Header().Add("Content-Type", "text/html")
_, _ = fmt.Fprintf(w, `All done, you can close me now!
`)
}
type RefreshResponse struct {
AccessToken string `json:"access_token"`
RefreshToken string `json:"refresh_token"`
TokenType string `json:"token_type"`
Scope []string `json:"scope"`
}