生成pem文件
打开Keychain Access 导出推送证书和私钥
推送证书 cert.p12
私钥 key.p12
导出.pem文件
转换推送证书
openssl pkcs12 -clcerts -nokeys -out cert.pem -in cert.p12
转换私钥
openssl pkcs12 -nocerts -out key.pem -in key.p12 #输入2次密码，后面golang代码中密码部分相同
合并推送证书和私钥
cat cert.pem key.pem > push_ck.pem
测试生成的pem
openssl s_client -connect gateway.sandbox.push.apple.com:2195 -cert cert.pem -key key.pem
输出大体如下说明成功
使用golang的推送库 ap
package main import (
"log" apns "github.com/sideshow/apns2"
"github.com/sideshow/apns2/certificate"
) func main() { cert, pemErr := certificate.FromPemFile("push_ck.pem", "密码")
if pemErr != nil {
log.Println("Cert Error:", pemErr)
} notification := &apns.Notification{}
notification.DeviceToken = "6970fc6ecdda0fa32f48e920b4657149f394eb2c3f03b7517f11f450a8ba2b41"
notification.Topic = "com.yghc.property"
notification.Payload = []byte(`{
"aps" : {
"alert" : "Hello!"
}
}
`) client := apns.NewClient(cert).Production()
//开发环境
res, err := client.Development().Push(notification) if err != nil {
log.Println("Error:", err)
return
} log.Println("APNs ID:", res.ApnsID)
}