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TA貢獻1846條經驗 獲得超7個贊
將構造構造設置為所需的 json - 最好使用結構字段標記。非?;镜氖纠ㄓ嘘P更多信息,請閱讀 https://golang.org/pkg/encoding/json/)和有關結構標簽的一些信息 https://www.digitalocean.com/community/tutorials/how-to-use-struct-tags-in-go:
package main
import (
"encoding/json"
"log"
)
type KeyboardStruct struct {
Text string `json:"text"`
RequestContact bool `json:"request_contact"`
RequestLocation bool `json:"request_location"`
}
type ReplyMarkupStruct struct {
Keyboard [][]KeyboardStruct `json:"keyboard"`
ResizeKeyboard bool `json:"resize_keyboard"`
}
type ResponseStruct struct {
ChatId int `json:"chat_id"`
Text string `json:"text"`
ParseMode string `json:"parse_mode"`
ReplyMarkup ReplyMarkupStruct `json:"reply_markup"`
}
func main() {
// Example 1.
var res ResponseStruct
// Make KeyboardStructs
keyboard := [][]KeyboardStruct{
{KeyboardStruct{
Text: "",
RequestContact: false,
RequestLocation: false,
}}}
// Change in .ReplyMarkup.Keyboard
res.ReplyMarkup.Keyboard = keyboard
b, _ := json.Marshal(res)
log.Println(string(b))
// Example 2.
keyboard2 := [][]KeyboardStruct{
{KeyboardStruct{
Text: "",
RequestContact: true,
RequestLocation: false,
}}}
res2 := ResponseStruct{ChatId: 123346, Text: "test", ReplyMarkup: ReplyMarkupStruct{
keyboard2, true,
}}
b, _ = json.Marshal(res2)
log.Println(string(b))
}
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