我收到以下消息响应,用于我在下面编写的用于将信息发送到Amazon SNS:
消息响应:
{"recipient":"test20@test.com","template":"welcome_email_v1","type":"email","source":"noreply@sender.co","user":{"first_name":"\"tester\"","last_name":"\"M\""}}"
我不太确定作为first_name
嵌套user
哈希的一部分的多个反斜杠和作为上述消息响应一部分的last_name
是否正常。如果我遗漏了什么,在这方面有更多经验的人可以提出一些信息吗?
package services
import (
"encoding/json"
"os"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/aws-sdk-go/service/sns"
)
var NotificationType= "email"
func snsNotificationSender(template, recipient, firstName, lastName string, account_id int) (*sns.PublishOutput, error) {
sess := session.Must(session.NewSessionWithOptions(session.Options{
Config: aws.Config{Region: aws.String(os.Getenv("AWS_REGION"))},
Profile: os.Getenv("AWS_SNS_PROFILE"),
}))
svc := sns.New(sess)
var source string = os.Getenv("EMAIL_SOURCE")
type UserInfo struct {
FirstName string `json:"first_name"`
LastName string `json:"last_name"`
}
type MessageBody struct {
Recipient string `json:"recipient"`
Template string `json:"template"`
NotificationType string `json:"type"`
Source string `json:"source"`
UserInfo `json:"user"`
}
type Message struct {
MessageBody
}
msg := Message{
MessageBody: MessageBody{
Template: template,
Recipient: recipient,
Source: source,
NotificationType: NotificationType,
UserInfo: UserInfo{
FirstName: firstName,
LastName: lastName,
},
},
}
encoded_message, err := json.Marshal(msg)
message := string(encoded_message)
msgParams := &sns.PublishInput{
MessageStructure: aws.String("type: json"),
Message: aws.String(message),
TopicArn: aws.String(os.Getenv("AWS_SNS_ARN_Topic")),
}
msgResp, err := svc.Publish(msgParams)
return msgResp, err
}
谢谢。
我在命中SNS客户端服务的请求端点中犯了一个错误。
我必须通过 first_name=tester 和 last_name=M,而不是将它们作为 first_name="测试器" 和 last_name="M"。