php 接入erp系统设计,erp系统对接用友T+系统

对接步骤：

一、T+开发社区中心注册成为开发者，且申请开发者，T+管理员审核通过后会有appkey、appsecret，用于登录接口使用

二、对接接口有两个版本：v1和v2。

三、安装好用友T+系统，并创建账套和账号，(账号在对接的接口登录验证会使用)

四 、找到你所需的对应版本的开发文档，进行开发对接

五、用什么账号登录，决定接口提交单据的制单人(这点需注意)

用友T+版本为T+12.3以上的要用v2版本的对接接口，以下用v1版本的对接接口

所做的用友T+版本为T+12.2版本，几年前使用v1版本的对接文档，代码如下

$uri,‘access_token‘=>$token,‘date‘=>gmdate(‘l, d M Y H:i:s‘).‘ GMT‘);

$authinfo = base64_encode(hash_hmac("sha1", stripslashes(json_encode($param)), self::appSecret, true));

$auth = array(

‘appKey‘=>self::appKey,

‘authInfo‘=>‘hmac-sha1 ‘.$authinfo,

‘paramInfo‘=>$param

);

$Authorization = base64_encode(stripslashes(json_encode($auth)));

return $Authorization;

}

//token登录

private function tokenPost($uri,$token,$args=array()){

$Authorization = self::AuthSign($uri,$token);

$header = array(

"Content-type:application/x-www-form-urlencoded;charset=utf-8",

"Authorization:$Authorization",

);

$ch = curl_init(); //开启会话信息

curl_setopt($ch, CURLOPT_URL, $uri); //设置会话传输信息

curl_setopt($ch, CURLOPT_HTTPHEADER, $header);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

curl_setopt($ch, CURLOPT_POST, 1);

curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($args));

$response = curl_exec($ch); //执行会话

curl_close($ch);

return $response;

}

//用户账号密码登录

private function post($uri,$args=array()){

$Authorization = self::AuthSign($uri);

$header = array(

"Content-type:application/x-www-form-urlencoded;charset=utf-8",

"Authorization:$Authorization",

);

$ch = curl_init();

curl_setopt($ch, CURLOPT_URL, $uri);

curl_setopt($ch, CURLOPT_HTTPHEADER, $header);

curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);

curl_setopt($ch, CURLOPT_POST, 1);

curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($args));

$response = curl_exec($ch);

curl_close($ch);

return $response;

}

//开放外面开发接口

/*

* $uri : 请求地址

* $args : 传递数据

*/

public function Open($uri,$args){

//生成token

// date_default_timezone_set(‘Asia/Shanghai‘);

$data= [];

$password = base64_encode(md5($this->passWord,true));

$tokenArgs = array(‘UserName‘=>$this->userName,‘Password‘=>$password,‘AccountNumber‘=>self::AccountNumber,‘LoginDate‘=>date(‘Y-m-d‘, time()));

$res = json_decode($this->post(self::Uri . ‘TPlus/api/v1/Authorization‘,array("_args"=>json_encode($tokenArgs))));

if(!empty($res->result)){

$token = $res->access_token;

}else{

if($res->code=‘EXSM0004‘){

//用户已登录，需要调用重新登录接口

$token = $res->data;

$res = json_decode($this->tokenPost(self::Uri . ‘TPlus/api/v1/Authorization/ReLogin‘,$token));

if(!isset($res->access_token)){

$data[‘status‘] = false;

$data[‘message‘] = ‘连接失败‘;

return $data;

}

$token = $res->access_token;

}else{

//something wrong......

$data[‘status‘] = false;

$data[‘message‘] = ‘连接失败‘;

return $data;

}

}

$arr = json_decode($this->tokenPost(self::Uri . $uri,$token,array(‘_args‘=>json_encode($args))));

if(isset($arr->message)){ //出错

$data[‘status‘] = false;

$data[‘message‘] = $arr->message;

return $data;

} else {

$data[‘status‘] = true;

$data[‘message‘] = $arr;

return $data;

}

}

}

近期升级用友T+系统到13.0以上版本，故以前对接的v1版本已不适用，现采用v2版本对接文档(需从开发者中心下载v2的sdk)，代码如下：

‘xxxxx‘, // ISV账号的AppKey

‘appsecret‘ => ‘xxxxx‘, // ISV账号的AppSecret

‘cert‘ => ‘D:\xxxxx\xxx\cjet_pri.pem‘, // 申请ISV账号审核通过后下发的pem版证书，使用cjet_pri.pem文件

‘orgid‘ => ‘‘, // 企业云账号

‘authmode‘ => ‘account‘, // 认证模式 account-账套 ecloud-企业云账号模式

‘account‘ => [ // 账套账号配置

‘id‘ => ‘‘, // 账套账号ID 账号名

‘password‘ => ‘‘, // 账套账号密码 账号密码

‘number‘ => ‘001‘, // 账套编号

],

];

public function Open($url,$args,$setFields=‘‘){

$authorizationHeader = ‘‘;

# 实例化

$this->options[‘account‘][‘id‘] = $this->userName;

$this->options[‘account‘][‘password‘] = $this->passWord;

$tplusAPI = new api($this->options);

# 创建授权报头(鉴权)

$tplusAPI::createAuthorizationHeader($authorizationHeader);

# 创建访问令牌

$tplusAPI::createAccessToken($authorizationHeader);

# 创建授权报头(业务)

$tplusAPI::createAuthorizationHeader($authorizationHeader);

# 业务演示

$tplusAPI::setAPIUrl(‘/‘.$url);

if(!empty($setFields)){

$tplusAPI::setFields($setFields);

}

$apiParam = [

‘_args‘ => json_encode($args, JSON_UNESCAPED_UNICODE)

];

$tplusAPI::post($authorizationHeader, $arr, $apiParam);

// var_dump($arr); exit;

if(isset($arr->message)){ //出错

$data[‘status‘] = false;

$data[‘message‘] = $arr->message;

return $data;

} else {

$data[‘status‘] = true;

$data[‘message‘] = $arr;

return $data;

}

}

}

?>

总结：从v1接口升级到v2就在登录机制需要变化，其他接口的参数不需变化