现在我的 lambda 只是回显事件对象：
def lambda_handler(event, context):
pprint(event)
我一直在代码中使用事件对象来获取这样的路径event['path']
当我像这样运行 sam local 在本地启动 api 网关时，当我点击本地运行的 api 网关时，lambda 会像我期望的那样转储一个事件对象，我可以从中读取路径：
sam local start-api
但是当我将 SAM 模板部署到 aws 并在 api 网关控制台中测试它时，“事件”为空。
为什么事件在 aws 上为空，而不是在本地？我需要做些什么才能通过完整的活动吗？这是我的模板：
AWSTemplateFormatVersion: '2010-09-09'
Transform: AWS::Serverless-2016-10-31
Description: >
sam-app
Sample SAM Template for sam-app
# More info about Globals: https://github.com/awslabs/serverless-application-model/blob/master/docs/globals.rst
Globals:
Function:
Timeout: 3
Resources:
lambdafunction:
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:
CodeUri: hello_world/build/
Handler: app.lambda_handler
Runtime: python2.7
Environment: # More info about Env Vars: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#environment-object
Variables:
PARAM1: VALUE
Events:
# More info about API Event Source: https://github.com/awslabs/serverless-application-model/blob/master/versions/2016-10-31.md#api
testMethod:
Type: Api
Properties:
RestApiId: !Ref ApiGatewayApi
Path: /testMethod
Method: GET
ApiGatewayApi:
Type: AWS::Serverless::Api
Properties:
StageName: Prod
DefinitionBody:
swagger: "2.0"
info:
version: "2018-09-12T06:21:35Z"
title: mytest
schemes:
- "https"
paths:
/testMethod:
x-amazon-apigateway-any-method:
produces:
- "application/json"
responses:
'200':
description: "200 response"
schema:
$ref: "#/definitions/Empty"
security:
- sigv4: []
x-amazon-apigateway-integration:
uri:
Fn::Sub: arn:aws:apigateway:${AWS::Region}:lambda:path/2015-03-31/functions/arn:aws:lambda:${AWS::Region}:${AWS::AccountId}:function:${lambdafunction}/invocations
responses:
default:
statusCode: "200"
passthroughBehavior: "when_no_match"
httpMethod: "POST"
contentHandling: "CONVERT_TO_TEXT"
type: "aws"
securityDefinitions:
sigv4:
type: "apiKey"
name: "Authorization"
in: "header"
x-amazon-apigateway-authtype: "awsSigv4"
definitions:
Empty:
type: "object"
title: "Empty Schema"
None
本文内容由网友自发贡献，版权归原作者所有，本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容，请联系:hwhale#tublm.com(使用前将#替换为@)
