Node.js 无服务器lambda不';更新apollo服务器lambda npm后无法工作
目前我使用的是apollo服务器lambda npm版本1.4.0。将npm更新到2.4.8版后,它就不工作了 这是我的无服务器lambda代码Node.js 无服务器lambda不';更新apollo服务器lambda npm后无法工作,node.js,lambda,apollo,serverless,apollo-server,Node.js,Lambda,Apollo,Serverless,Apollo Server,目前我使用的是apollo服务器lambda npm版本1.4.0。将npm更新到2.4.8版后,它就不工作了 这是我的无服务器lambda代码 var {graphqlLambda} = require("apollo-server-lambda"); var {makeExecutableSchema} = require('graphql-tools'); var {schema} = require('./schema'); var {resolvers} = require('./re
var {graphqlLambda} = require("apollo-server-lambda");
var {makeExecutableSchema} = require('graphql-tools');
var {schema} = require('./schema');
var {resolvers} = require('./resolvers');
const vandium = require('vandium' );
const myGraphQLSchema = makeExecutableSchema({
typeDefs: schema, resolvers,
logger: console,
});
module.exports.graphqlHandler = (event, context, callback) => {
context.callbackWaitsForEmptyEventLoop = false;
function callbackFilter(error, output) {
output.headers['Access-Control-Allow-Origin'] = '*';
callback(error, output);
}
const handler = graphqlLambda({ schema: myGraphQLSchema });
return handler(event, context, callbackFilter);
};
它抛出一个错误:
失败:graphqlLambda不是文档中建议的函数,您可以通过以下3个步骤升级到v2.4.8
createHandler
方法创建graphqlHandler
graphqlHandler
处理请求const { ApolloServer } = require('apollo-server-lambda');
//1
const server = new ApolloServer({
typeDefs,
resolvers
});
//2
const graphqlHandler = server.createHandler();
module.exports.graphqlHandler = (event, context, callback) => {
context.callbackWaitsForEmptyEventLoop = false;
function callbackFilter(error, output) {
output.headers['Access-Control-Allow-Origin'] = '*';
callback(error, output);
}
//3
graphqlHandler(event, context, callbackFilter);
};
我希望主要错误(graphqlLambda不是函数)已经解决,您可以调用gqlapi。对于新错误,您必须提供更具体的代码和堆栈跟踪。