微信天气预报接口代码

微信天气预报接口代码分享-微信公众平台接口开发(一)

微信公众号开放平台，可以利用现在网络上的各种工具接口，为自己的微信公众平台增加亮点。天气查询，快递查询，手机归属地查询，身份证查询，公交查询，火车查询，健康指数查询，实时翻译(语音)，百度百科，百度问答，人品计算，笑话……等接口开发都已经成熟了。

今天我们先来看看最简单普遍的微信天气预报功能

中国天气网天气预报接口（官方接口）

请求地址： /data/101010100.html

首先我们创建一个类。

保存为：weather.class.php 天气预报的处理类

// 天气类

class getweather{

public function getw($str){

if ($code){

$content =

file_get_contents("/data/{$code}.html");

if(!$content){

file_put_contents('weather.txt', '没有接受到天气数据',

FILE_APPEND);

return '爱油，抱歉，暂时没有取到天气数据,请稍后再试';

}

$result=json_decode($content,true);

$info=$result['weatherinfo'];

//文本形式

$strw="{$info['date_y']} {$info['week']} \n{$info['city']}的天气情况\n";

$strw .= "今天：

({$info['temp1']}){$info['weather1']}{$info['wind1']}{$info['fl1']}。\n";

$strw .= "明天：

({$info['temp2']}){$info['weather2']}{$info['wind2']}{$info['fl2']}。\n";

return $strw;

}else{

return '没有获取到该城市的天气,请确定输入了正确的城市名称,如\'福州天气\'';

}

}

/**

* 验证接受到的数据是否合法

* @param string $str 传入的接受到的数据

* @return mixed|boolean 有数据返回$code,没有数据返回false;

*

*/

private function check($str){

// 引入天气代码数组

include"city_code.php";

if (is_array($CSArr)) {

return array_search($str, $CSArr);

}else {

return false;

}

}

}

?>

返回数据说明：

JSON格式解释

{

"weatherinfo":{

"city":"北京",

"city_en":"beijing",

"date_y":"2013年6月21日",

"date":"",

"week":"星期五",

"fchh":"08",

"cityid":"101010100",

"temp1":"29℃~23℃","temp2":"26℃~20℃","temp3":"24℃~20℃","temp4":

"25℃~20℃","temp5":"24℃~21℃","temp6":"25℃~22℃",

"tempF1":"84.2℉~73.4℉","tempF2":"78.8℉~68℉","tempF3":"75.2℉~68℉","tempF4":"77℉~68℉",

"tempF5":"75.2℉~69.8℉","tempF6":"77℉~71.6℉",

"weather1":"阵雨转中雨","weather2":"中雨转小雨","weather3":"小雨","weather4":"小雨",

"weather5":"小雨转阵雨","weather6":"阵雨转小雨",

"img1":"3","img2":"8","img3":"8","img4":"7","img5":"7","img6":"99","img7":"7",

"img8":"99","img9":"7","img10":"3","img11":"3","img12":"7","img_single":"3",

"img_title1":"阵雨","img_title2":"中雨","img_title3":"中雨","img_title4":"小雨","img_title5":

"小雨","img_title6":"小雨","img_title7":"小雨","img_title8":"小雨","img_title9":"小雨","img_title10":"阵雨","img_title11":"阵雨","img_title12":"小雨","img_title_single":"阵雨",

"wind1":"微风","wind2":"微风","wind3":"微风","wind4":"微风","wind5":"微风","wind6":

"微风","fx1":"微风","fx2":"微风",

"fl1":"小于3级","fl2":"小于3级","fl3":"小于3级","fl4":"小于3级","fl5":"小于3级","fl6":"小于3级",