static void
ws_love_cb(SoupSession *session,
SoupMessage *message,
void *user_data)
{
sr_session_t *s = user_data;
struct sr_session_priv *priv = s->priv;
sr_track_t *t;
if (!SOUP_STATUS_IS_SUCCESSFUL(message->status_code)) {
priv->api_problems = true;
return;
}
g_mutex_lock(priv->love_queue_mutex);
t = g_queue_pop_head(priv->love_queue);
g_mutex_unlock(priv->love_queue_mutex);
sr_track_free(t);
priv->api_problems = false;
if (!g_queue_is_empty(priv->love_queue))
/* still need to submit more */
ws_love(s);
}
static inline void
check_last(sr_session_t *s,
int timestamp)
{
struct sr_session_priv *priv = s->priv;
sr_track_t *c;
int playtime;
c = priv->last_track;
if (!c)
return;
if (c->rating == 'L' && priv->session_key) {
g_mutex_lock(priv->love_queue_mutex);
g_queue_push_tail(priv->love_queue, sr_track_dup(c));
g_mutex_unlock(priv->love_queue_mutex);
if (!priv->api_problems)
ws_love(s);
}
playtime = timestamp - c->timestamp;
/* did the last track played long enough? */
if ((playtime >= 240 || playtime >= c->length / 2) && c->length > 30)
g_queue_push_tail(priv->queue, c);
else
sr_track_free(c);
priv->last_track = NULL;
}
void
sr_session_love(sr_session_t *s, const char *artist, const char *title, int on)
{
struct sr_session_priv *priv = s->priv;
sr_track_t *t;
t = sr_track_new();
t->artist = g_strdup(artist);
t->title = g_strdup(title);
g_mutex_lock(priv->love_queue_mutex);
g_queue_push_tail(priv->love_queue, t);
g_mutex_unlock(priv->love_queue_mutex);
if (!priv->api_problems)
ws_love(s, on);
}
void
sr_session_handshake(sr_session_t *s)
{
struct sr_session_priv *priv = s->priv;
gchar *auth, *tmp;
glong timestamp;
gchar *handshake_url;
SoupMessage *message;
GTimeVal time_val;
g_get_current_time(&time_val);
timestamp = time_val.tv_sec;
tmp = g_strdup_printf("%s%li", priv->hash_pwd, timestamp);
auth = g_compute_checksum_for_string(G_CHECKSUM_MD5, tmp, -1);
g_free(tmp);
handshake_url = g_strdup_printf("%s&p=1.2.1&c=%s&v=%s&u=%s&t=%li&a=%s",
priv->url,
priv->client_id,
priv->client_ver,
priv->user,
timestamp,
auth);
message = soup_message_new("GET", handshake_url);
soup_session_queue_message(priv->soup,
message,
handshake_cb,
s);
g_free(handshake_url);
g_free(auth);
if (priv->api_key) {
if (!priv->session_key)
ws_auth(s);
else
ws_love(s);
}
}
