邮件api接口免费试用

如何调用php接口，进行邮件的发送呢？现在几乎每一个平台都需要进行验证码邮件或者通知类邮件的发送，下面提供PHP接口的DEMO供大家下载；

php邮件接口JDK点击下载

或者直接进入官网测试页面下载，链接：https://www.kewail.com/experience.html#anchor-1

该链接只是个调用php接口发送邮件的例子，测试成功后，直接整合到自己的程序就可以直接使用的了。

// Works well with php5.3 and php5.6.

class EmailSender {
var $url;
var $accesskey;
var $secretkey;
//key需要自行到kewail接口短信平台注册后新成
注册链接：https://www.kewail.com/register.html?uid=1543370582149（注册即送20条免费短信）

function __construct($accesskey, $secretkey) {
    $this->url = "https://live.kewail.com/directmail/v1/singleSendMail";
    $this->accesskey =  $accesskey;
    $this->secretkey = $secretkey;
}

function getRandom() {
    return rand(100000, 999999);
}

function sendCurlPost($url, $dataObj) {
    $curl = curl_init();
    curl_setopt($curl, CURLOPT_URL, $url);
    curl_setopt($curl, CURLOPT_HEADER, 0);
    curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($curl, CURLOPT_POST, 1);
    curl_setopt($curl, CURLOPT_CUSTOMREQUEST, "POST");  
    curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($dataObj));
    curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 0);
    curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
    curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/json', 'Content-Length: ' . strlen(json_encode($dataObj)))); 
    $ret = curl_exec($curl);
    if (false == $ret) {
        // curl_exec failed
        $result = "{ \"result\":" . -2 . ",\"errmsg\":\"" . curl_error($curl) . "\"}";
    } else {
        $rsp = curl_getinfo($curl, CURLINFO_HTTP_CODE);
        if (200 != $rsp) {
            $result = "{ \"result\":" . -1 . ",\"errmsg\":\"". $rsp . " " . curl_error($curl) ."\"}";
        } else {
            $result = $ret;
        }
    }
    curl_close($curl);
    return $result;
}

/**
 * 普通单发，明确指定内容，如果有多个签名，请在内容中以【】的方式添加到信息内容中，否则系统将使用默认签名
 * @param int $type 邮件类型，0事务投递，其他值的为商业投递量，默认是0
 * @param string $toEmail 邮件接收地址
 * @param string $fromEmail 发送邮件地址，管理控制台中配置的发信地址(登陆后台查看发信地址)
 * @param boolean $needToReply 是否显示回复邮件地址，如果为true是的时候，replyEmail必填，false的时候replyEmail可以为空
 * @param string $replyEmail 回复邮件地址
 * @param string $fromAlias 发信人昵称，可填空串
 * @param string $htmlBody 邮件正文
 * @param string $subject 邮件主题
 * @param string $ext 扩展字段,可填空串
 * @return string json string { "result": xxxxx, "errmsg": "xxxxxx" ... }，被省略的内容参见协议文档
 */

function sendSingleEmail($type,$toEmail,$fromEmail,$needToReply,$replyEmail,$fromAlias,$htmlBody,$subject,$ext){
/*
请求包体
{
	"sig": "D9544A3D290571425C8C5094542A76C2A19A84745F1DDFFA72F112A58E563517",
	"ext": "",
	"replyEmail": "[email protected]",
	"fromAlias": "张三",
	"htmlBody": "test email",
	"needToReply": true,
	"subject": "测试邮件",
	"clickTrace": "0",
	"time": 1519378109,
	"type": 0,
	"toEmail": "[email protected]",
	"fromEmail": "[email protected]"
}
应答包体
{
	"result": 0,
	"errmsg": "OK",
	"surplus": 19,
	"sequenceId": "5aa1deb00cf2deb46f411ee4"
}
*/		

    $random = $this->getRandom();
	$curTime = time();
    $wholeUrl = $this->url . "?accesskey=" . $this->accesskey . "&random=" . $random;

    // 按照协议组织 post 包体
    $data = new \stdClass();
	$data->sig = hash("sha256",
        "secretkey=".$this->secretkey."&random=".$random."&time=".$curTime."&fromEmail=".$fromEmail, FALSE);
	$data->ext = "";
	$data->replyEmail = $replyEmail;
	$data->fromAlias = $fromAlias;
	$data->htmlBody = $htmlBody;
	$data->needToReply = $needToReply;
	$data->subject = $subject;
	$data->clickTrace = "0";
	$data->time = $curTime;
	$data->type = $type;
	$data->toEmail = $toEmail;
	$data->fromEmail = $fromEmail;

	return $this->sendCurlPost($wholeUrl, $data);
}

}

try {
// 请根据实际 accesskey 和 secretkey 进行开发，以下只作为演示 sdk 使用
$accesskey = “”;
$secretkey = “”;

$emailSender = new EmailSender($accesskey, $secretkey);

// 普通单发
$result = $emailSender->sendSingleEmail(0,"[email protected]","[email protected]",true,"[email protected]","昵称","邮件正文内容","邮件主题","");
$rsp = json_decode($result);
echo $result;
echo "
";

} catch (\Exception KaTeX parse error: Expected '}', got 'EOF' at end of input: … echo var_dump(e);
}
?>