func main() {
// urlにアクセス
resp, err := http.Get(tenki_url)
if err != nil {
panic(err)
}
if resp.StatusCode != http.StatusOK {
panic(resp.StatusCode)
}
// jsonパース
json, err := easyjson.NewEasyJson(resp.Body)
if err != nil {
panic("json convert err")
}
fmt.Println(json.K("title"))
for _, content := range json.K("forecasts").RangeObjects() {
dateLabel, _ := content.K("dateLabel").AsString()
if dateLabel == "今日" {
today, _ := content.K("date").AsString()
weather, _ := content.K("telop").AsString()
description, _ := json.K("description").K("text").AsString()
tenki_text += today + "の東京の天気は " + weather + " です\n\n" + description
}
}
fmt.Println(tenki_text)
// 条件次第でpepper_botに投げる
}
func channelHandleFunc(
fromClient chan interface{},
toClient chan interface{}) func(w http.ResponseWriter, req *http.Request) {
echoHandler := func(ws *websocket.Conn) {
// ws.JSON.re
for {
select {
case value := <-fromClient:
// websocket.JSON.Send(ws,value)
// ws.Read(msg)
data, err := easyjson.NewEasyJson(value)
if err != nil {
panic("error")
}
fmt.Fprintf(ws, "%s", data)
default:
// JSON.Receive(ws,&data)
// msg := make([]byte, 512)
readdata, err := easyjson.NewEasyJson(ws)
if err != nil {
panic("error")
}
toClient <- readdata
}
}
}
return func(w http.ResponseWriter, req *http.Request) {
s := websocket.Server{Handler: websocket.Handler(echoHandler)}
s.ServeHTTP(w, req)
}
}
func run() error {
resp, err := http.Get("https://teratail.com/api/v1/questions")
if err != nil {
return fmt.Errorf("Failed to connect teratail.com")
}
defer resp.Body.Close()
jsonData, err := easyjson.NewEasyJson(resp.Body)
if err != nil {
return fmt.Errorf("Invalid responses")
}
fmt.Println(jsonData.K("questions", 0))
for k, v := range jsonData.K("questions").RangeObjects() {
fmt.Printf("key: %d, value: %s\n", k, v.K("title"))
}
return nil
}
func main() {
url := "http://maps.googleapis.com/maps/api/directions/json?origin=Boston,MA&destination=Concord,MA&sensor=false"
resp, err := http.Get(url)
if err != nil {
panic(err)
}
if resp.StatusCode != http.StatusOK {
panic(resp.StatusCode)
}
json, err := easyjson.NewEasyJson(resp.Body)
if err != nil {
panic("json convert err")
}
//easy access!
json.K("routes", 0, "bounds", "southwest").PrettyPrint()
//support method chain
json.K("routes").K(0).K("bounds").K("southwest").PrettyPrint()
for k, v := range json.K("routes").K(0).RangeObjects() {
fmt.Printf("%v:%v\n", k, v)
}
//string value
copyrights, err := json.K("routes").K(0).K("copyrights").AsString()
if err != nil {
panic("AsString err")
}
fmt.Printf("copyrights=%s", copyrights)
}