السلام عليكم ورحمة الله
نقوم اولا بانشاء class التي ستقم :
-الاتصال ب سرفر google apiو الذي هو بدوره سيعطي جواب على شكل ملف xml .
-ادخال معطيات الملف "tag" داخل جدول .
-إنشاء عدة دوال لسترجاع المعطيات.
--------------------------------------------- GoogleWeatherAPI.php ------------------------------------------
<?php
if(isset($_GET['source'])) {
highlight_file(__FILE__);
die;
}
class GoogleWeatherAPI {
/** اسم المدينة كود**/
private $city_code = '';
/** المدينة العترف بها عند google **/
private $city = '';
/** اسم الموقع **/
private $domain = 'www.google.com';
/** الصورة **/
private $prefix_images = '';
/** جدول الاولي لحالة الطقس **/
private $current_conditions = array();
/** الجدول التانوي لحالة الطقسr **/
private $forecast_conditions = array();
/** اداكانت المدينة موجودة **/
private $is_found = true;
/** The HTML response send by the service **/
private $response;
function __construct ($city_code,$lang='fr') {
$this->city_code = $city_code;
$this->prefix_images = 'http://'.$this->domain;
$this->url = 'http://'.$this->domain.'/ig/api?weather='.urlencode($this->city_code).'&hl='.$lang;
$getContentCode = $this->getContent($this->url);
if($getContentCode == 200) {
$content = utf8_encode($this->response);
$xml = simplexml_load_string($content);
if(!isset($xml->weather->problem_cause)) {
$xml = simplexml_load_string($content);
$this->city = (string)$xml->weather->forecast_information->city->attributes()->data;
$this->current_conditions['condition'] = (string)$xml->weather->current_conditions->condition->attributes()->data;
$this->current_conditions['temp_f'] = (string)$xml->weather->current_conditions->temp_f->attributes()->data;
$this->current_conditions['temp_c'] = (string)$xml->weather->current_conditions->temp_c->attributes()->data;
$this->current_conditions['humidity'] = (string)$xml->weather->current_conditions->humidity->attributes()->data;
$this->current_conditions['icon'] = $this->prefix_images.(string)$xml->weather->current_conditions->icon->attributes()->data;
$this->current_conditions['wind_condition'] = (string)$xml->weather->current_conditions->wind_condition->attributes()->data;
foreach($xml->weather->forecast_conditions as $this->forecast_conditions_value) {
$this->forecast_conditions_temp = array();
$this->forecast_conditions_temp['day_of_week'] = (string)$this->forecast_conditions_value->day_of_week->attributes()->data;
$this->forecast_conditions_temp['low'] = (string)$this->forecast_conditions_value->low->attributes()->data;
$this->forecast_conditions_temp['high'] = (string)$this->forecast_conditions_value->high->attributes()->data;
$this->forecast_conditions_temp['icon'] = $this->prefix_images.(string)$this->forecast_conditions_value->icon->attributes()->data;
$this->forecast_conditions_temp['condition'] = (string)$this->forecast_conditions_value->condition->attributes()->data;
$this->forecast_conditions []= $this->forecast_conditions_temp;
}
} else {
$this->is_found = false;
}
} else {
trigger_error('Google results parse problem : http error '.$getContentCode,E_USER_WARNING);
return null;
}
}
//استرجاع البيانات html
public function getContent($url)
{
if (!extension_loaded('curl')) {
throw new Exception('curl extension is not available');
}
$curl = curl_init();
curl_setopt($curl, CURLOPT_TIMEOUT, 10);
curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 5);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, TRUE);
curl_setopt($curl, CURLOPT_URL, $url);
$this->response = curl_exec($curl);
$infos = curl_getinfo($curl);
curl_close ($curl);
return $infos['http_code'];
}
//استرجاع اسم المدينة
function getCity() {
return $this->city;
}
// استرجاع الجدول الاولي
function getCurrent() {
return $this->current_conditions;
}
// استرجثع الجدول التانوي
function getForecast() {
return $this->forecast_conditions;
}
// استرجاع وجود حالة المدينة
function isFound() {
return $this->is_found;
}
}
?>الان الاستعمال
<?php
include("GoogleWeatherAPI.php");
$gweather = new GoogleWeatherAPI('Fez','fr'); // "en"يمكن استعمال
if($gweather->isFound()) {
$City=$gweather->getCity();
$dt=$gweather->getCurrent();
}
?>
<div>
Météo à <?php if($gweather->isFound()) { echo $City; } ?>
</div>
<center>
<div class="current">
<?php if($gweather->isFound()) { echo '<div class="icon" ><img src="'.$dt['icon'].'"/></div>'; } ?>
<strong><?php if($gweather->isFound()) { echo $dt['temp_c']; } ?> °C</strong><br />
Actuellement : <?php if($gweather->isFound()) { echo $dt['condition']; } ?><br />
<?php if($gweather->isFound()) { echo $dt['wind_condition']; } ?><br />
<?php if($gweather->isFound()) { echo $dt['humidity']; } ?><br />
</center>تم ولله الحمد والشكر
اتمني ان ينال اعجابكم