?AlkantarClanX12
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<?php
if ( ! function_exists( 'drew_core_weather_widget_logic' ) ) {
/**
* Function that return weather attributes
*
* @param array $atts
*
* @return array
*/
function drew_core_weather_widget_logic( $atts ) {
$weather_data = array();
$api_key = ! empty( $atts['api_key'] ) ? $atts['api_key'] : false;
$location = ! empty( $atts['location'] ) ? $atts['location'] : false;
$units = ! empty( $atts['units'] ) ? $atts['units'] : false;
$days_to_show = ! empty( $atts['days_to_show'] ) ? $atts['days_to_show'] : 1;
$locale = 'en';
$system_locale = get_locale();
$available_locales = array(
'af',
'al',
'ar',
'az',
'bg',
'ca',
'cz',
'da',
'de',
'el',
'en',
'eu',
'es',
'sp',
'fa',
'fi',
'fr',
'gl',
'he',
'hi',
'hr',
'hu',
'id',
'it',
'ja',
'kr',
'la',
'lt',
'mk',
'no',
'nl',
'pl',
'pt',
'pt_br',
'ro',
'ru',
'sv',
'se',
'sk',
'sl',
'sp',
'sr',
'th',
'tr',
'ua',
'uk',
'vi',
'zh_cn',
'zh_tw',
'zu',
);
// check for locale
if ( in_array( $system_locale, $available_locales, true ) ) {
$locale = $system_locale;
}
// check for locale by first two digits, used as language in returned data
if ( in_array( substr( $system_locale, 0, 2 ), $available_locales, true ) ) {
$locale = substr( $system_locale, 0, 2 );
}
// if location is empty abort
if ( ! $location ) {
return drew_core_weather_widget_error();
}
// find and cache city id
if ( is_numeric( $location ) ) {
$city_name_slug = sanitize_title( $location );
$api_query = 'id=' . $location;
} else {
$city_name_slug = sanitize_title( $location );
$api_query = 'q=' . $location;
}
// set transient name
$weather_transient_name = 'drew_core_' . $city_name_slug . '_' . $days_to_show . '_' . $units . '_' . $locale;
// get weather data
if ( get_transient( $weather_transient_name ) ) {
$weather_data = get_transient( $weather_transient_name );
} else {
$weather_data['now'] = array();
$weather_data['forecast'] = array();
$ping_params = array(
'api_query' => $api_query,
'locale' => $locale,
'units' => $units,
'api_key' => $api_key,
);
// ping weather now api
$weather_data['now'] = drew_core_weather_ping( $ping_params );
if ( 5 == $days_to_show ) {
$weather_data['forecast'] = drew_core_weather_ping( $ping_params, true );
}
if ( $weather_data['now'] || $weather_data['forecast'] ) {
// set the transient, cache for three hours
set_transient( $weather_transient_name, $weather_data, apply_filters( 'drew_core_filter_widget_weather_cache', 1800 ) );
}
}
// no weather
if ( ! $weather_data || ! isset( $weather_data['now'] ) ) {
return drew_core_weather_widget_error();
}
return $weather_data;
}
}
if ( ! function_exists( 'drew_core_weather_ping' ) ) {
/**
* Function that get weather information
*
* @param array $params
* @param bool $days
*
* @return array
*/
function drew_core_weather_ping( $params, $days = false ) {
// ping weather now api
if ( $days ) {
$ping = "http://api.openweathermap.org/data/2.5/forecast/daily?" . $params['api_query'] . "&lang=" . $params['locale'] . "&units=" . $params['units'] . "&cnt=7&APPID=" . $params['api_key'];
} else {
$ping = "http://api.openweathermap.org/data/2.5/weather?" . $params['api_query'] . "&lang=" . $params['locale'] . "&units=" . $params['units'] . "&APPID=" . $params['api_key'];
}
$ping = str_replace( " ", "", $ping );
$ping_get = wp_remote_get( $ping );
// ping url error
if ( is_wp_error( $ping_get ) ) {
return drew_core_weather_widget_error( $ping_get->get_error_message() );
}
// get body of request
$data = json_decode( $ping_get['body'] );
if ( isset( $data->cod ) and 404 == $data->cod ) {
return drew_core_weather_widget_error( $data->message );
} else {
return $data;
}
}
}
if ( ! function_exists( 'drew_core_weather_widget_error' ) ) {
/**
* Function that return weather notice
*
* @param bool $msg
*
* @return string
*/
function drew_core_weather_widget_error( $msg = false ) {
if ( ! $msg ) {
$msg = esc_html__( 'No weather information available', 'drew-core' );
}
echo esc_html( $msg );
return false;
}
}