midasGetBalance 90011 sig error
PHP后端请求
按照文档的签名算法
PHP实现
$stringA = "appid=".config('wx')['appid']."&offer_id=1450016276&openid=".$openid."&pf=android&ts=".$time."&zone_id=1";
$stringSignTemp= $stringA."&org_loc=/cgi-bin/midas/sandbox/getbalance&method=POST&secret=zNLgAGgqsEWJOg1nFVaO5r7fAlIQxr1u";
$sig = hash_hmac('sha256', $stringSignTemp, 'zNLgAGgqsEWJOg1nFVaO5r7fAlIQxr1u');
返回错误
{“errcode”:90011,“errmsg”:“sig error hint: [JdHZea0977shb1]”}
一开始是mp_sig错误 ,解决了mp_sig问题后出现sig错误,算法检查了很多次,还是一直失败
