config.php：
$config['sms'] = [
'accessKeyId'=>'LTAI4GCBpRwfrPALfeDNE9QT',
'accessKeySecret'=>'JRuHnn4RJfL6JYDuEQLHEA7LxeLZw2',
'signName'=>'依客电商',
'templateCode'=>'SMS_192195810'
];
Sms_model.php：
defined('BASEPATH') OR exit('No direct script access allowed');
class Sms_model extends CI_Model
{
public $conf;
public $accessKeyId;
public $accessKeySecret;
public $signName;
public $templateCode;
public function __construct()
{
parent::__construct();
$this->conf = $this->config->item('sms');
$this->accessKeyId = $this->conf['accessKeyId'];
$this->accessKeySecret = $this->conf['accessKeySecret'];
$this->signName = $this->conf['signName'];
$this->templateCode = $this->conf['templateCode'];
}
/**
* 生成签名 https://help.aliyun.com/document_detail/56189.html?spm=a2c4g.11186623.6.665.1dca51cdeNWjnQ
* @param array $parameters 请求参数
* @param string $accessKeySecret
* @return string
*/
public function computeSignature($parameters, $accessKeySecret) {
ksort ( $parameters );
$canonicalizedQueryString = '';
foreach ( $parameters as $key => $value ) {
$canonicalizedQueryString .= '&' . $this->percentEncode($key) . '=' . $this->percentEncode($value);
}
$stringToSign = 'GET&%2F&' . $this->percentEncode(substr ( $canonicalizedQueryString, 1 ));
$signature = base64_encode( hash_hmac ( 'sha1', $stringToSign, $accessKeySecret . '&', true ) );
return $signature;
}
/**
* 发送验证码
* @param $mobile 手机号
* @param $verify_code 验证码
* @return bool
*/
public function send_verify($mobile, $verify_code) {
$params = array ( //此处作了修改
'SignName' => $this->signName,
'Format' => 'JSON',
'Version' => '2017-05-25',
'AccessKeyId' => $this->accessKeyId,
'SignatureVersion' => '1.0',
'SignatureMethod' => 'HMAC-SHA1',
'SignatureNonce' => uniqid (),
'Timestamp' => gmdate ( 'Y-m-d\TH:i:s\Z' ),
'Action' => 'SendSms',
'TemplateCode' => $this->templateCode,
'PhoneNumbers' => $mobile,
'TemplateParam' => '{"code":"' . $verify_code . '"}'
);
//var_dump($params);die;
// 计算签名并把签名结果加入请求参数
$params ['Signature'] = $this->computeSignature($params, $this->accessKeySecret);
// 发送请求（此处作了修改）
//$url = 'https://sms.aliyuncs.com/?' . http_build_query ( $params );
$url = 'http://dysmsapi.aliyuncs.com/?' . http_build_query ( $params );
$ch = curl_init();
curl_setopt( $ch, CURLOPT_URL, $url );
curl_setopt( $ch, CURLOPT_SSL_VERIFYPEER, FALSE );
curl_setopt( $ch, CURLOPT_SSL_VERIFYHOST, FALSE );
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, 1 );
curl_setopt( $ch, CURLOPT_TIMEOUT, 10 );
$result = curl_exec( $ch );
curl_close( $ch );
$result = json_decode( $result, true );
//var_dump($result);die;
if (isset ( $result['Code'] )) {
return $this->getErrorMessage ( $result['Code'] );
}
return true;
}
/**
* 获取错误信息
* @param $status
* @return mixed
*/
public function getErrorMessage($status) {
//https://help.aliyun.com/document_detail/55451.html?spm=a2c4g.11186623.6.673.4b3351cdChbIVa
//河豚支付相关文章参考https://www.hetun99.cn
$message = array (
'isp.RAM_PERMISSION_DENY' => 'RAM权限DENY',
'isv.OUT_OF_SERVICE' => '业务停机',
'isv.PRODUCT_UN_SUBSCRIPT' => '未开通云通信产品的阿里云客户',
'isv.PRODUCT_UNSUBSCRIBE' => '产品未开通',
'isv.ACCOUNT_NOT_EXISTS' => '账户不存在',
'isv.ACCOUNT_ABNORMAL' => '账户异常',
'isv.SMS_TEMPLATE_ILLEGAL' => '短信模板不合法',
'isv.SMS_SIGNATURE_ILLEGAL' => '短信签名不合法',
'isv.INVALID_PARAMETERS' => '参数异常',
'isp.SYSTEM_ERROR' => '系统错误',
'isv.MOBILE_NUMBER_ILLEGAL' => '非法手机号',
'isv.MOBILE_COUNT_OVER_LIMIT' => '手机号码数量超过限制',
'isv.TEMPLATE_MISSING_PARAMETERS' => '模板缺少变量',
'isv.BUSINESS_LIMIT_CONTROL' => '业务限流',
'isv.INVALID_JSON_PARAM' => 'JSON参数不合法，只接受字符串值',
'isv.BLACK_KEY_CONTROL_LIMIT' => '黑名单管控',
'isv.PARAM_LENGTH_LIMIT' => '参数超出长度限制',
'isv.PARAM_NOT_SUPPORT_URL' => '不支持URL',
'isv.AMOUNT_NOT_ENOUGH' => '账户余额不足',
);
if (isset ( $message [$status] )) {
return $message [$status];
}
return $status;
}
/**
* 转换特殊字符
* @param $string
* @return string|string[]|null
*/
public function percentEncode($string) {
$string = urlencode ( $string );
$string = preg_replace ( '/\+/', '%20', $string );
$string = preg_replace ( '/\*/', '%2A', $string );
$string = preg_replace ( '/%7E/', '~', $string );
return $string;
}
}
controller.php：
defined('BASEPATH') OR exit('No direct script access allowed');
class Sms extends CI_Controller {
public function __construct()
{
parent::__construct();
$this->load->model('Sms_model');
}
public function send()
{
//生成验证码
$mobile = '18566725134';
$code = mt_rand(100000, 999999 );
//发送短信
$ret = $this->Sms_model->send_verify($mobile, $code);
var_dump($ret);
}
}