IndianGuru

package main

import (
        "fmt"
        "io"
        "log"
        "net/http"
        "os"
)

IndianGuru

type QResponse struct {
        ID string `json:"id"`
        Timestamp time.Time `json:"timestamp"`
        Result struct {
                Source string `json:"source"`
                ResolvedQuery string `json:"resolvedQuery"`
                Action string `json:"action"`
                ActionIncomplete bool `json:"actionIncomplete"`
                Parameters struct {
                        Name string `json:"name"`

IndianGuru

{
  "id": "cfcbd337-6b66-4393-a6a3-74fc5487cedb",
  "timestamp": "2016-02-16T00:30:13.529Z",
  "result": {
    "source": "agent",
    "resolvedQuery": "hi my name is Sam",
    "action": "greetings",
    "actionIncomplete": false,
    "parameters": {
      "name": "Sam"

IndianGuru

package main

import (
        "encoding/json"
        "fmt"
        "log"
        "net/http"
        "time"
)

IndianGuru

package main

import (
        "encoding/base64"
        "flag"
        "fmt"
        "io/ioutil"
        "os"
        "path/filepath"
        

IndianGuru

{
 "requests":[
   {
     "image":{
       "content":"<base64-encoded-image-bytes>"
     },
     "features":[
       {
         "type":"<FEATURE_TYPE>",
         "maxResults":1

IndianGuru

package main

import (
        "encoding/base64"
        "flag"
        "fmt"
        "io/ioutil"
        "os"
        "path/filepath"
        

IndianGuru

package main

import (
        "flag"
        "fmt"
        "os"
        "path/filepath"
)

func main() {

IndianGuru

func process(w http.ResponseWriter, r *http.Request) {  
        rand.Seed(time.Now().Unix())
        var t *template.Template
        if rand.Intn(10) > 5 {
                t, _ = template.ParseFiles("layout.html", "red_hello.html")
        } else {
                t, _ = template.ParseFiles("layout.html", "blue_hello.html")
        }
        t.ExecuteTemplate(w, "layout", "")
}

IndianGuru

{{ define "content" }}

<h1 style="color: blue;">Hello World!</h1>

{{ end }}