Git Product home page Git Product logo

rpcgen's Introduction

rpcgen: JSON-RPC 2.0 Client Generator Implementation for zenrpc

Go Report Card Go Reference

rpcgen is a JSON-RPC 2.0 client library generator for zenrpc. It supports client generation for following languages:

  • Golang
  • PHP
  • TypeScript
  • Swift
  • OpenRPC schema

Examples

Basic usage

package main

import (
	"fmt"
	"log"

	"github.com/vmkteam/rpcgen/v2"
	"github.com/vmkteam/zenrpc/v2"
)

func main() {
	rpc := zenrpc.NewServer(zenrpc.Options{})

	generated, err := rpcgen.FromSMD(rpc.SMD()).GoClient().Generate()
	if err != nil {
		log.Fatal(err)
	}
	
	fmt.Printf("%s", generated)
}

Generate in HTTP handler

package main

import (
	"net/http"

	"github.com/vmkteam/rpcgen/v2"
	"github.com/vmkteam/rpcgen/v2/golang"
	"github.com/vmkteam/rpcgen/v2/swift"
	"github.com/vmkteam/zenrpc/v2"
)

func main() {
	rpc := zenrpc.NewServer(zenrpc.Options{})

	gen := rpcgen.FromSMD(rpc.SMD())

	http.HandleFunc("/client.go", rpcgen.Handler(gen.GoClient(golang.Settings{})))
	http.HandleFunc("/client.ts", rpcgen.Handler(gen.TSClient(nil)))
	http.HandleFunc("/RpcClient.php", rpcgen.Handler(gen.PHPClient("")))
	http.HandleFunc("/client.swift", rpcgen.Handler(gen.SwiftClient(swift.Settings{})))
}

Add custom TypeScript type mapper

package main

import (
	"fmt"
	"net/http"

	"github.com/vmkteam/rpcgen/v2"
	"github.com/vmkteam/rpcgen/v2/typescript"
	"github.com/vmkteam/zenrpc/v2"
	"github.com/vmkteam/zenrpc/v2/smd"
)

func main() {
	rpc := zenrpc.NewServer(zenrpc.Options{})

	gen := rpcgen.FromSMD(rpc.SMD())

	typeMapper := func(in smd.JSONSchema, tsType typescript.Type) typescript.Type {
		if in.Type == "object" {
			if in.Description == "Group" && in.Name == "groups" {
				tsType.Type = fmt.Sprintf("Record<number, I%s>", in.Description)
			}
		}
		
		return tsType
	}

	http.HandleFunc("/client.ts", rpcgen.Handler(gen.TSClient(typeMapper)))
}

Add custom Swift type mapper

package main

import (
	"fmt"
	"net/http"

	"github.com/vmkteam/rpcgen/v2"
	"github.com/vmkteam/rpcgen/v2/swift"
	"github.com/vmkteam/zenrpc/v2"
	"github.com/vmkteam/zenrpc/v2/smd"
)

func main() {
	rpc := zenrpc.NewServer(zenrpc.Options{})

	gen := rpcgen.FromSMD(rpc.SMD())

	typeMapper := func(typeName string, in smd.Property, param swift.Parameter) swift.Parameter {
		switch typeName {
		case "Group":
			switch in.Name {
			case "groups":
				param.Type = fmt.Sprintf("[Int: %s]", param.Type)
				param.DecodableDefault = swift.DefaultMap
			}
		}
		return param
	}

	http.HandleFunc("/client.swift", rpcgen.Handler(gen.SwiftClient(swift.Settings{"", typeMapper})))
}

rpcgen's People

Contributors

sas1024 avatar dizzyfool avatar zhuharev avatar sergeyfast avatar

Watchers

James Cloos avatar

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    ๐Ÿ–– Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. ๐Ÿ“Š๐Ÿ“ˆ๐ŸŽ‰

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google โค๏ธ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.