作为国内最流行的php框架thinkphp,很快就会发布v5.0正式版了,现在还是rc4版本,但已经很强大了
下面是基于ThinkPHP V5.0 RC4框架,以restful风格完成的新闻查询(get)、新闻增加(post)、新闻修改(put)、新闻删除(delete)等server接口层
1、下载ThinkPHP V5.0 RC4版本:http://www.thinkphp.cn/down/797.html
2、配置虚拟域名(非必须,只是为了方便),参考http://blog.csdn.net/nuli888/article/details/51830659
Apache\conf\extra\httpd-vhosts.conf
DocumentRoot "D:/webroot/tp5/public"
ServerName www.tp5-restful.com
DirectoryIndex index.html index.php
AllowOverride All
Order deny,allow
Allow from all
Options +FollowSymlinks -Multiviews
RewriteEngine on
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^(.*)$ index.php [L,E=PATH_INFO:$1]
--
-- 数据库: `tprestful`
--
-- --------------------------------------------------------
--
-- 表的结构 `news`
--
CREATE TABLE IF NOT EXISTS `news` (
`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
`title` varchar(255) NOT NULL,
`content` text NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COMMENT='新闻表' AUTO_INCREMENT=1;
--
-- 转存表中的数据 `news`
--
INSERT INTO `news` (`id`, `title`, `content`) VALUES
(1, '新闻1', '新闻1内容'),
(2, '新闻2', '新闻2内容'),
(3, '新闻3', '新闻3内容'),
(4, '房价又涨了', '据新华社消息:上海均价环比上涨5%');
'mysql',
// 服务器地址
'hostname' => '127.0.0.1',
// 数据库名
'database' => 'tprestful',
// 用户名
'username' => 'root',
// 密码
'password' => '123456',
// 端口
'hostport' => '',
// 连接dsn
'dsn' => '',
// 数据库连接参数
'params' => [],
// 数据库编码默认采用utf8
'charset' => 'utf8',
// 数据库表前缀
'prefix' => '',
// 数据库调试模式
'debug' => true,
// 数据库部署方式:0 集中式(单一服务器),1 分布式(主从服务器)
'deploy' => 0,
// 数据库读写是否分离 主从式有效
'rw_separate' => false,
// 读写分离后 主服务器数量
'master_num' => 1,
// 指定从服务器序号
'slave_no' => '',
// 是否严格检查字段是否存在
'fields_strict' => true,
// 数据集返回类型 array 数组 collection Collection对象
'resultset_type' => 'array',
// 是否自动写入时间戳字段
'auto_timestamp' => false,
// 是否需要进行SQL性能分析
'sql_explain' => false,
];
method){
case 'get': //查询
$this->read($id);
break;
case 'post': //新增
$this->add();
break;
case 'put': //修改
$this->update($id);
break;
case 'delete': //删除
$this->delete($id);
break;
}
}
public function read($id){
$model = model('News');
//$data = $model::get($id)->getData();
//$model = new NewsModel();
$data=$model->where('id', $id)->find();// 查询单个数据
return json($data);
}
public function add(){
$model = model('News');
$param=Request::instance()->param();//获取当前请求的所有变量(经过过滤)
if($model->save($param)){
return json(["status"=>1]);
}else{
return json(["status"=>0]);
}
}
public function update($id){
$model = model('News');
$param=Request::instance()->param();
if($model->where("id",$id)->update($param)){
return json(["status"=>1]);
}else{
return json(["status"=>0]);
}
}
public function delete($id){
$model = model('News');
$rs=$model::get($id)->delete();
if($rs){
return json(["status"=>1]);
}else{
return json(["status"=>0]);
}
}
}
'房价又涨了',
'content' => '据新华社消息:上海均价环比上涨5%'
);
$api_url = 'http://www.tp5-restful.com/news/4';
$rest = new restClient($api_url, $param, 'get');
$info = $rest->doRequest();
//$status = $rest->status;//获取curl中的状态信息
$api_url = 'http://www.tp5-restful.com/news';
$rest = new restClient($api_url, $param, 'post');
$info = $rest->doRequest();
$api_url = 'http://www.tp5-restful.com/news/4';
$rest = new restClient($api_url, $param, 'put');
$info = $rest->doRequest();
echo '';
print_r($info);exit;
$api_url = 'http://www.tp5-restful.com/news/4';
$rest = new restClient($api_url, $param, 'delete');
$info = $rest->doRequest();
?>
requestType = strtolower($requestType);
$paramUrl = '';
// PATHINFO模式
if (!empty($data)) {
foreach ($data as $key => $value) {
$paramUrl.= $key . '=' . $value.'&';
}
$url = $url .'?'. $paramUrl;
}
//初始化类中的数据
$this->url = $url;
$this->data = $data;
try{
if(!$this->curl = curl_init()){
throw new Exception('curl初始化错误:');
};
}catch (Exception $e){
echo '';
print_r($e->getMessage());
echo '
';
}
curl_setopt($this->curl, CURLOPT_URL, $this->url);
curl_setopt($this->curl, CURLOPT_RETURNTRANSFER, 1);
//curl_setopt($this->curl, CURLOPT_HEADER, 1);
}
/**
* [_post 设置get请求的参数]
* @return [type] [description]
*/
public function _get() {
}
/**
* [_post 设置post请求的参数]
* post 新增资源
* @return [type] [description]
*/
public function _post() {
curl_setopt($this->curl, CURLOPT_POST, 1);
curl_setopt($this->curl, CURLOPT_POSTFIELDS, $this->data);
}
/**
* [_put 设置put请求]
* put 更新资源
* @return [type] [description]
*/
public function _put() {
curl_setopt($this->curl, CURLOPT_CUSTOMREQUEST, 'PUT');
}
/**
* [_delete 删除资源]
* delete 删除资源
* @return [type] [description]
*/
public function _delete() {
curl_setopt($this->curl, CURLOPT_CUSTOMREQUEST, 'DELETE');
}
/**
* [doRequest 执行发送请求]
* @return [type] [description]
*/
public function doRequest() {
//发送给服务端验证信息
if((null !== self::token) && self::token){
$this->headers = array(
'Client-Token:'.self::token,//此处不能用下划线
'Client-Code:'.$this->setAuthorization()
);
}
//发送头部信息
$this->setHeader();
//发送请求方式
switch ($this->requestType) {
case 'post':
$this->_post();
break;
case 'put':
$this->_put();
break;
case 'delete':
$this->_delete();
break;
default:
curl_setopt($this->curl, CURLOPT_HTTPGET, TRUE);
break;
}
//执行curl请求
$info = curl_exec($this->curl);
//获取curl执行状态信息
$this->status = $this->getInfo();
return $info;
}
/**
* 设置发送的头部信息
*/
private function setHeader(){
curl_setopt($this->curl, CURLOPT_HTTPHEADER, $this->headers);
}
/**
* 生成授权码
* @return string 授权码
*/
private function setAuthorization(){
$authorization = md5(substr(md5(self::token), 8, 24).self::token);
return $authorization;
}
/**
* 获取curl中的状态信息
*/
public function getInfo(){
return curl_getinfo($this->curl);
}
/**
* 关闭curl连接
*/
public function __destruct(){
curl_close($this->curl);
}
}