基于grpc-node封装了typescript rpc服务基础框架, 封装后使用起来很简便. repo: https://github.com/xiaozhongliu/ts-rpc-seed 下面是更新后的Todo List: [ √ ] TLS [ √ ] 异步中间件 [ √ ] 请求日志 [ √ ] proto => typescript代码生成器 [ ] 请求参数校验 (也是自动生成逻辑) [ ] 其他事项待定
cnpm i 装包后terminal npm run build启动ts热编译
vscode F5启动rpc server
然后node dist/client.js发起测试客户端请求:
server日志:
写新的方法只需要更新proto接口定义, 生成代码, 并更新相应controller方法即可:
@xiaozhongliu 就是创建credentials的时候使用createSsl方法就好了，里面的参数都是可选的，直接空传参数就可以创建ssl连接，服务端的话我还没研究过，但是看文档是有三个参数，第一个跟证书可以null，第二个必须，第三个验证客户端回调也是可选，所以应该就是需要传中间的keycert对，关于证书那些也也还没完全理解，觉得如果做封装最好就直接把参数预留给用户就好了。不过grpc真的不支持ssl直接连接IP
@HobaiRiku 后面写到了试试, 话说你这头像跟一个前同事一样
@xiaozhongliu 🙂后来我也是才知道，这头像是宋仲基 基本就这样了吧....
@HobaiRiku proto => typescript 代码生成器也提交了, 看看有啥想法
codegen控制台输出
parsing package: greeter
parsing service: Greeter
parsing method: sayHello
parsing method: sayGoodbye
parsing message: HelloRequest
parsed property: name
parsing message: HelloReply
parsed property: message
final AST: {
"services": [
{
"methods": [
{
"name": "sayHello",
"request": {
"properties": [
{
"name": "name",
"type": "string",
"binaryId": 1
}
],
"name": "HelloRequest"
},
"response": {
"properties": [
{
"name": "message",
"type": "string",
"binaryId": 1
}
],
"name": "HelloReply"
}
},
{
"name": "sayGoodbye",
"request": {
"properties": [
{
"name": "name",
"type": "string",
"binaryId": 1
}
],
"name": "HelloRequest"
},
"response": {
"properties": [
{
"name": "message",
"type": "string",
"binaryId": 1
}
],
"name": "HelloReply"
}
}
],
"name": "Greeter",
"package": "greeter"
}
],
"messages": [
{
"properties": [
{
"name": "name",
"type": "string",
"binaryId": 1
}
],
"name": "HelloRequest"
},
{
"properties": [
{
"name": "message",
"type": "string",
"binaryId": 1
}
],
"name": "HelloReply"
}
],
"name": "greeter"
}
generated ctrl: greeter-ctrl.ts
generated type: HelloRequest.d.ts
generated class: HelloReply.ts
想法和设计上，给了一条思路
@HobaiRiku 哈哈看到你的tls的帖子了，有结果么？openssl生成的证书给这个怎么用，能用的话可否来个例子。 grpc-node貌似没有api文档，这个比较麻烦。
@HobaiRiku tls/ssl可以用的, 我提交代码了, 你可以看看
// server
const credentials = grpc.ServerCredentials.createSsl(
fs.readFileSync('./config/cert/ca.crt'),
[{
cert_chain: fs.readFileSync('./config/cert/server.crt'),
private_key: fs.readFileSync('./config/cert/server.key')
}],
true
)
const serverAddress = `127.0.0.1:${config.API_PORT}`
server.bind(serverAddress, credentials)
server.start()
// client
const credentials = grpc.credentials.createSsl(
fs.readFileSync('./config/cert/ca.crt'),
fs.readFileSync('./config/cert/client.key'),
fs.readFileSync('./config/cert/client.crt')
);
const clientAddress = `localhost:${config.API_PORT}`
const pack = proto.loadPackage('helloworld')
const client = new pack.Greeter(clientAddress, credentials)