gboolean
yahoo_start_open (GWeatherInfo *info)
{
GWeatherInfoPrivate *priv;
WeatherLocation *loc;
gchar *url;
SoupMessage *message;
priv = info->priv;
loc = &priv->location;
if (!loc->yahoo_id)
return FALSE;
/* u=f means that the values are in imperial system (which is what
weather.c expects). They're converted to user preferences before
displaying.
*/
url = g_strdup_printf("https://weather.yahooapis.com/forecastrss?w=%s&u=f", loc->yahoo_id);
message = soup_message_new ("GET", url);
_gweather_info_begin_request (info, message);
soup_session_queue_message (priv->session, message, yahoo_finish, info);
g_free (url);
return TRUE;
}
/* Get forecast into newly alloc'ed string */
gboolean
iwin_start_open (GWeatherInfo *info)
{
GWeatherInfoPrivate *priv;
gchar *url;
WeatherLocation *loc;
SoupMessage *msg;
g_assert (info != NULL);
priv = info->priv;
loc = &priv->location;
/* No zone (or -) means no weather information from national offices.
We don't actually use zone, but it's a good indicator of a US location.
(@ and : prefixes were used in the past for Australia and UK) */
if (!loc->zone || loc->zone[0] == '-' || loc->zone[0] == '@' || loc->zone[0] == ':')
return FALSE;
if (!loc->latlon_valid)
return FALSE;
/* see the description here: http://www.weather.gov/forecasts/xml/ */
struct tm tm;
time_t now;
gchar latstr[G_ASCII_DTOSTR_BUF_SIZE], lonstr[G_ASCII_DTOSTR_BUF_SIZE];
now = time (NULL);
localtime_r (&now, &tm);
g_ascii_dtostr (latstr, sizeof(latstr), RADIANS_TO_DEGREES (loc->latitude));
g_ascii_dtostr (lonstr, sizeof(lonstr), RADIANS_TO_DEGREES (loc->longitude));
url = g_strdup_printf ("http://www.weather.gov/forecasts/xml/sample_products/browser_interface/ndfdBrowserClientByDay.php?&lat=%s&lon=%s&format=24+hourly&startDate=%04d-%02d-%02d&numDays=7",
latstr, lonstr, 1900 + tm.tm_year, 1 + tm.tm_mon, tm.tm_mday);
msg = soup_message_new ("GET", url);
_gweather_info_begin_request (info, msg);
soup_session_queue_message (priv->session, msg, iwin_finish, info);
g_free (url);
return TRUE;
}
