bool owm_weather_fetch(OWMWeatherCallback *callback) {
if(!s_info) {
APP_LOG(APP_LOG_LEVEL_ERROR, "OWM Weather library is not initialized!");
return false;
}
if(!callback) {
APP_LOG(APP_LOG_LEVEL_ERROR, "OWMWeatherCallback was NULL!");
return false;
}
s_callback = callback;
if(!bluetooth_connection_service_peek()) {
s_status = OWMWeatherStatusBluetoothDisconnected;
s_callback(s_info, s_status);
return false;
}
app_message_deregister_callbacks();
app_message_register_inbox_received(inbox_received_handler);
app_message_open(2026, 656);
return fetch();
}
// -------------------------------------------------------------------------
void Logger::LogVA(OutputMessageType::OutputMessageType type, const WCHAR * fmt, va_list args)
{
wchar_t wbuffer[c_bufferSize];
_vsnwprintf_s(wbuffer, c_bufferSize, _TRUNCATE, fmt, args);
if(s_callback)
s_callback((int)type, wbuffer);
else
wprintf(wbuffer);
}
static void inbox_received_handler(DictionaryIterator *iter, void *context) {
Tuple *reply_tuple = dict_find(iter, get_app_key(OWMWeatherAppMessageKeyReply));
if(reply_tuple) {
Tuple *desc_tuple = dict_find(iter, get_app_key(OWMWeatherAppMessageKeyDescription));
strncpy(s_info->description, desc_tuple->value->cstring, OWM_WEATHER_BUFFER_SIZE);
Tuple *desc_short_tuple = dict_find(iter, get_app_key(OWMWeatherAppMessageKeyDescriptionShort));
strncpy(s_info->description_short, desc_short_tuple->value->cstring, OWM_WEATHER_BUFFER_SIZE);
Tuple *temp_tuple = dict_find(iter, get_app_key(OWMWeatherAppMessageKeyTempK));
s_info->temp_k = temp_tuple->value->int32;
s_info->temp_c = s_info->temp_k - 273;
s_info->temp_f = ((s_info->temp_c * 9) / 5 /* *1.8 or 9/5 */) + 32;
s_info->timestamp = time(NULL);
Tuple *pressure_tuple = dict_find(iter, get_app_key(OWMWeatherAppMessageKeyPressure));
s_info->pressure = pressure_tuple->value->int32;
Tuple *wind_speed_tuple = dict_find(iter, get_app_key(OWMWeatherAppMessageKeyWindSpeed));
s_info->wind_speed = wind_speed_tuple->value->int32;
Tuple *wind_direction_tuple = dict_find(iter, get_app_key(OWMWeatherAppMessageKeyWindDirection));
s_info->wind_direction = wind_direction_tuple->value->int32;
s_status = OWMWeatherStatusAvailable;
app_message_deregister_callbacks();
s_callback(s_info, s_status);
}
Tuple *err_tuple = dict_find(iter, get_app_key(OWMWeatherAppMessageKeyBadKey));
if(err_tuple) {
s_status = OWMWeatherStatusBadKey;
s_callback(s_info, s_status);
}
err_tuple = dict_find(iter, get_app_key(OWMWeatherAppMessageKeyLocationUnavailable));
if(err_tuple) {
s_status = OWMWeatherStatusLocationUnavailable;
s_callback(s_info, s_status);
}
}
// -------------------------------------------------------------------------
void Logger::LogVA(OutputMessageType::OutputMessageType type, const char * fmt, va_list args)
{
char buffer[c_bufferSize];
wchar_t wbuffer[c_bufferSize];
_vsnprintf_s(buffer, c_bufferSize, _TRUNCATE, fmt, args);
MultiByteToWideChar(0, 0, buffer, -1, wbuffer, c_bufferSize);
if(s_callback)
s_callback((int)type, wbuffer);
else
wprintf(wbuffer);
}
static bool fetch() {
DictionaryIterator *out;
AppMessageResult result = app_message_outbox_begin(&out);
if(result != APP_MSG_OK) {
fail_and_callback();
return false;
}
dict_write_cstring(out, get_app_key(OWMWeatherAppMessageKeyRequest), s_api_key);
result = app_message_outbox_send();
if(result != APP_MSG_OK) {
fail_and_callback();
return false;
}
s_status = OWMWeatherStatusPending;
s_callback(s_info, s_status);
return true;
}
static void timer_handler(void *context) {
s_callback();
s_timer = app_timer_register(INTERVAL_MINUTES * 60 * 1000, timer_handler, NULL);
}
int pkg_archive_extract
(Pkg pkg, PkgContentFile *con_files, struct archive *a,
char **file_path, PkgContentFile *con_file, const char *prefix, INSTALL_STEP_CALLBACK(s_callback)){
struct archive_entry *entry;
char *file,
*dir;
const char *link_s;
int r, rval = 1,
fd = 0,
len;
u_int i = 0, ii;
u_short ok = 0;
pboolean is_slink,
is_hlink;
if(a == NULL)
RETURN_P_ERR(P_ERR_INVALID_DESCRIPTOR, -1);
for(;;){
r = archive_read_next_header(a, &entry);
if(r == ARCHIVE_EOF){
rval = 0;
break;
} else if(r != ARCHIVE_OK){
rval = -1;
break;
}
is_slink = is_hlink = 0;
if((link_s = archive_entry_symlink(entry)) != NULL){
is_slink = 1;
} else if((link_s = archive_entry_hardlink(entry)) != NULL){
is_hlink = 1;
}
file = (char *)archive_entry_pathname(entry);
if(file == NULL){
rval = -1;
break;
}
char *fp;
if(file[0] != '+')
for(i = 0; con_files[i] != NULL; i++){
len = strlen(con_files[i]->cwd);
fp = con_files[i]->file;
fp = fp + len;
if(fp[0] == '/')
fp++;
if(strlen(fp) == strlen(file))
if(!strcmp(fp, file)){
ok = 1;
break;
}
}
if(ok){
if(s_callback != NULL)
s_callback(0, 0, con_files[i]->file, PSTEP_T_FCPY, 0, STAGE_PRE_T);
*con_file = con_files[i];
*file_path = strdup(con_files[i]->file);
len = strlen(*file_path);
dir = (char *)malloc(len);
assert(dir != NULL);
memset(dir, 0, len);
strncpy(dir, *file_path, len);
for(ii = (len - 1);ii != 0;ii--)
if(dir[ii] == '/'){
dir[ii] = (char)0;
break;
}
if(access(dir, F_OK) == -1)
r = mkdir_tree(dir, DEF_O_MODE);
}
if(ok && (is_slink || is_hlink)){
const char *dir;
char *dir_s = NULL;
*file_path = strdup(con_files[i]->file);
dir = _find_link(link_s, con_files);
if(!dir){
asprintf(&dir_s, "%s/%s", prefix, link_s);
assert(dir_s != NULL);
dir = dir_s;
}
if(is_slink){
r = symlink(dir, con_files[i]->file);
} else
r = link(dir, con_files[i]->file);
free(dir_s);
if(r == -1)
RETURN_P_ERRNO(-1);
break;
} else if(ok){
if(!r){
fd = open(*file_path, O_CREAT | O_WRONLY, DEF_O_MODE);
if(fd == -1){
rval = -1;
} else {
rval = archive_read_data_into_fd(a, fd);
if(rval < 0){
rval = -1;
} else
rval = 1;
close(fd);
char *script = NULL;
if(con_files[i]->mode != NULL){
asprintf(&script, "chmod %s %s 2>/dev/null",
con_files[i]->mode, *file_path);
assert(script != NULL);
pkg_exec_script(script);
free(script);
}
if(con_files[i]->group != NULL || con_files[i]->user != NULL){
char *group;
char *user;
if(con_files[i]->group != NULL){
asprintf(&group, ":%s", con_files[i]->group);
assert(group != NULL);
} else
group = "";
if(con_files[i]->user != NULL){
user = con_files[i]->user;
} else
user = getenv("USER");
asprintf(&script, "chown %s%s %s 2>/dev/null",
user, group, *file_path);
assert(script != NULL);
pkg_exec_script(script);
free(script);
if(group[0] != '\0')
free(group);
}
}
}
else
rval = -1;
free(dir);
break;
}
}
if(rval == -1){
if(fd == -1){
RETURN_P_ERRNO(-1);
} else
RETURN_P_LARCHIVE(-1, a);
}
return rval;
}
// come here after receiving ANY reply from the gigablast server
static void gotReplyWrapper ( void *state , TcpSocket *sock ) {
processReply ( sock->m_readBuf , sock->m_readOffset );
s_callback ();
}
static void fail_and_callback() {
APP_LOG(APP_LOG_LEVEL_ERROR, "Failed to send request!");
s_status = OWMWeatherStatusFailed;
s_callback(s_info, s_status);
}