wit-signup/signup.go

package main

import "fmt"
import "log"
import "net/http"
import "io/ioutil"
import "strings"
import "os"
import "time"

import "github.com/davecgh/go-spew/spew"

import "github.com/golang/protobuf/jsonpb"
import pb "git.wit.com/wit/witProtobuf"

func handler(w http.ResponseWriter, r *http.Request) {
	// spew.Dump(r)
	fmt.Fprintf(w, "Hi there, I love %s!", r.URL.Path[1:])
	log.Printf("handler: fucking unknown path")
}

func JSONtoPB(a string) pb.Account {
	sets := pb.Account{}

	err := jsonpb.Unmarshal(strings.NewReader(string(a)), &sets)
	if err != nil {
		log.Println("jsonpb.Unmarshal() ERROR =", err)
	}
	spew.Dump(sets)
	return sets
}

func main() {
	log.Println("listen on :9000")

	http.HandleFunc("/", handler)
	http.HandleFunc("/email", handler2)

	http.ListenAndServe(":9000", nil)
}

func writeToFile(filename string, a string) {
        f, _ := os.Create(filename)
        f.WriteString(a)
        f.Close()
}

func handler2(w http.ResponseWriter, r *http.Request) {
	w.Header().Set("Access-Control-Allow-Origin", "*")
	w.Header().Set("Access-Control-Allow-Methods", "POST, GET, OPTIONS, PUT, DELETE")
	w.Header().Set("Access-Control-Allow-Headers", "Accept, Content-Type, Content-Length, Accept-Encoding, X-CSRF-Token, Authorization")

	// spew.Dump(r)
	fmt.Fprintf(w, "Hi there, handler2 %s!", r.URL.Path[1:])

	body, err := ioutil.ReadAll(r.Body)
	j := string(body)
	log.Println("body =", j)
	log.Println("err =", err)

	// change the JSON int a protobuf
	account := JSONtoPB(string(body))
	account.Token = "testing a token"
	log.Println("account =", account)

	// change it back to JSON
	marshaler := &jsonpb.Marshaler{}
	stuff, _ := marshaler.MarshalToString(&account)
	log.Println(stuff)

	current := time.Now()
	filename := "/tmp/" + current.Format("2006-01-02-15-04-05")
	log.Println("filename =", filename)
	// write to file
	writeToFile(filename, stuff + "\n")
}