下面小编就为大家带来一篇php的api数据接口书写实例。小编觉得挺不错的，现在就分享php写的api接口代码给大家，也给大家做个参考。对php写api接口感兴趣的一起跟随小编过来看看吧
以下是接口代码实例：
<?php
$output = array();
$a = @$_GET['a'] ? $_GET['a'] : '';
$uid = @$_GET['uid'] ? $_GET['uid'] : 0;
if (empty($a)) {
$output = array('data'=>NULL, 'info'=>'坑爹啊!', 'code'=>-201);
exit(json_encode($output));
}
//走接口
if ($a == 'get_users') {
//检查用户
if ($uid == 0) {
$output = array('data'=>NULL, 'info'=>'The uid is null!', 'code'=>-401);
exit(json_encode($output));
}
//假设 $mysql 是数据库
$mysql = array(
10001 => array(
'uid'=>10001,
'vip'=>5,
'nickname' => 'Shine X',
'email'=>'979137@qq.com',
'qq'=>979137,
'gold'=>1500,
'powerplay'=> array('2xp'=>12,'gem'=>12,'bingo'=>5,'keys'=>5,'chest'=>8),
'gems'=> array('red'=>13,'green'=>3,'blue'=>8,'yellow'=>17),
'ctime'=>1376523234,
'lastLogin'=>1377123144,
'level'=>19,
'exp'=>16758,
),
10002 => array(
'uid'=>10002,
'vip'=>50,
'nickname' => 'elva',
'email'=>'elva@ezhi.net',
'qq'=>NULL,
'gold'=>14320,
'powerplay'=> array('2xp'=>1,'gem'=>120,'bingo'=>51,'keys'=>5,'chest'=>8),
'gems'=> array('red'=>13,'green'=>3,'blue'=>8,'yellow'=>17),
'ctime'=>1376523234,
'lastLogin'=>1377123144,
'level'=>112,
'exp'=>167588,
),
10003 => array(
'uid' => 10003,
'vip' => 5,
'nickname' => 'Lily',
'email' => 'Lily@ezhi.net',
'qq' => NULL,
'gold' => 1541,
'powerplay'=> array('2xp'=>2,'gem'=>112,'bingo'=>4,'keys'=>7,'chest'=>8),
'gems' => array('red'=>13,'green'=>3,'blue'=>9,'yellow'=>7),
'ctime' => 1376523234,
'lastLogin'=> 1377123144,
'level' => 10,
'exp' => 1758,
),
);
$uidArr = array(10001,10002,10003);
if (in_array($uid, $uidArr, true)) {
$output = array('data' => NULL, 'info'=>'The user does not exist!', 'code' => -402);
exit(json_encode($output));
}
//查询数据库
$userInfo = $mysql[$uid];
//输出数据
$output = array(
'data' => array(
'userInfo' => $userInfo,
'isLogin' => true,//是否首次登陆
'unread' => 4,//未读消息数量
'untask' => 3,//未完成任务
),
'info' => 'Here is the message which, commonly used in popup window', //消息提示，客户端常会用此作为给弹窗信息。
'code' => 200, //成功与失败的代码，一般都是正数或者负数
);
exit(json_encode($output));
} elseif ($a == 'get_games_result') {
//...
die('您正在调 get_games_result 接口!');
} elseif ($a == 'upload_avatars') {
//....
die('您正在调 upload_avatars 接口!');
}以上就是小编为大家带来的php的api数据接口书写实例(推荐)的全部内容了，希望对大家有所帮助！！
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