Raptor Web Framework

Inspired by Laravel and Iris

Why Raptor web framework? We love fasthttp, we love speed. Basically Raptor is using fasthttp, fasthttprouter, ffjson packages under the hood.

Installation

The only requirement is the Go Programming Language

$ go get -u github.com/si3nloong/raptor

Quick Start

package main

import (
  "github.com/si3nloong/raptor"
)

func main() {
  r := raptor.New()
  r.GET("/", func(c *raptor.Context) error {
    return c.JSON(raptor.Map{"message":"hello world"})
  })
  r.Start(":8080")
}

Multiple Hosts

import (
    "github.com/si3nloong/raptor"
)

type host map[string]raptor.HandlerFunc

// Routing is to route to specific domain
func (hs host) Routing(ctx *raptor.Context) error {
  if cb := hosts[string(ctx.Host())]; cb != nil {
    cb = middleware.CORS(corsConfig)(cb)
    return cb(ctx)
  }
  return ctx.JSON(fmt.Errorf("page not found"), fasthttp.StatusNotFound)
}

func main() {
  api := raptor.New()
  api.GET("/", func(c *raptor.Context) error {
    return c.JSON(raptor.Map{"message":"hello world"})
  })

  open := raptor.New()
  open.GET("/", func(c *raptor.Context) error {
    return c.JSON(raptor.Map{"message":"hello world"})
  })

  hosts["api.domain.com"] = api.Handler()
  hosts["open.domain.com"] = open.Handler()

  r := raptor.New()
  r.Start(":8080", hosts.Routing)
}

Variable Binding

  api := raptor.New()
  api.GET("/", func(c *raptor.Context) error {
    var i struct {
	    Name string `json:"name" xml:"name" query:"name"`
	  }

    if err := c.Bind(&i); err != nil {
      return err
    }

	  return c.JSON(raptor.Map{"message":"hello world"})
  })
  api.Start(":8080")

Validation

  api := raptor.New()
  api.GET("/", func(c *raptor.Context) error {
    var i struct {
	    Name string `json:"name" xml:"name" query:"name"`
    }

    if err := c.Bind(&i); err != nil {
      return err
    }

    if message, err := c.Validate(&i); err != nil {
      return err
    }

	  return c.JSON(raptor.Map{"message":"hello world"})
  })
  api.Start(":8080")

Error Handling

Custom Error

MIT License