我正在尝试设置一个项目环境，以使用 VS 代码和 AWS 工具包在 JavaScript 和打字稿中开发 lambda 函数。我将我的(工作(lambda 代码迁移到 hello-world 示例中，并更改了 template.yaml，以便它能够在本地运行。但是，SES.sendMail似乎不起作用。我收到"函数'awsToolkitSamLocalResource'在 3 秒后超时"错误
我安装了所有先决条件，并且能够通过工具包在本地运行一个简单的hello-world函数。问题似乎是SES
这是我的lambda，如果您不介意，我替换了硬编码的电子邮件地址
const AWS = require('aws-sdk');
const SES = new AWS.SES({ region: 'eu-west-1' });
exports.handler = async (params) => {
try {
console.log(params);
const {
to,
from,
reply_to: replyTo,
subject,
} = params;
const fromBase64 = Buffer.from(from).toString('base64');
const htmlBody = `
<!DOCTYPE html>
<html>
<head></head>
<body><h1>Hello world!</h1></body>
</html>
`;
const sesParams = {
Destination: {
ToAddresses: ['mycompany@mail.com'],
},
Message: {
Body: {
Html: {
Charset: 'UTF-8',
Data: htmlBody,
},
},
Subject: {
Charset: 'UTF-8',
Data: subject,
},
},
Source: 'mygmail@gmail.com',
};
console.log('GOING TO SES')
const response = await SES.sendEmail(sesParams).promise();
console.log('DONE')
console.log(response);
} catch(error) {
console.log(error)
}
};
和我的 yaml 文件
AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: >
sammy
Sample SAM Template for sammy
# More info about Globals: https://github.com/awslabs/serverless-application-model/blob/master/docs/globals.rst
Globals:
Function:
Timeout: 3
Resources:
HelloWorldFunction:
Type: AWS::Serverless::Function # More info about Function Resource: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#awsserverlessfunction
Properties:
Policies:
- AmazonSESFullAccess
CodeUri: src/hello-world/build
Handler: sendMail.handler
Runtime: nodejs10.x
Events:
HelloWorld:
Type: Api # More info about API Event Source: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#api
Properties:
Path: /hello
Method: get
Outputs:
# ServerlessRestApi is an implicit API created out of Events key under Serverless::Function
# Find out more about other implicit resources you can reference within SAM
# https://github.com/awslabs/serverless-application-model/blob/master/docs/internals/generated_resources.rst#api
HelloWorldApi:
Description: "API Gateway endpoint URL for Prod stage for Hello World function"
Value: !Sub "https://${ServerlessRestApi}.execute-api.${AWS::Region}.amazonaws.com/Prod/hello/"
HelloWorldFunction:
Description: "Hello World Lambda Function ARN"
Value: !GetAtt HelloWorldFunction.Arn
HelloWorldFunctionIamRole:
Description: "Implicit IAM Role created for Hello World function"
Value: !GetAtt HelloWorldFunctionRole.Arn
provider:
iamRoleStatements:
- Effect: "Allow"
Action:
- "ses:SendEmail"
Resource:
- "*"
Condition:
StringEquals:
ses:FromAddress:
- "mygmail@gmail.com"
我希望这是某种 IAM 或 SAM 配置错误，因为工具包无法到达实际的 SES
我找到了解决方案。我们的办公室封锁除 80 和 443 以外的所有端口。当我切换到我的热点时，它就像一个魅力。
实际上，这是由于在您的模板上设置了超时配置.yaml 。您需要将值从 3 更改为更高的值，因为您正在调用外部 API，这会使其变慢。
Globals:
Function:
Timeout: 30
进一步解释：https://github.com/aws/aws-toolkit-vscode/issues/510