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lib/sms/smsget.go

65 lines
1.2 KiB
Go

package sms
import (
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
"net/url"
"strconv"
"strings"
)
type SmsGet struct {
Username string
Password string
}
func NewSmsGet(username, password string) *SmsGet {
return &SmsGet{
Username: username,
Password: password,
}
}
func (smsget *SmsGet) Send(mobile, msg string) (int, error) {
qs := url.Values{}
qs.Add("method", "1")
qs.Add("username", smsget.Username)
qs.Add("password", smsget.Password)
qs.Add("sms_msg", url.QueryEscape(msg))
resp, err := http.Get(fmt.Sprintf("https://sms-get2.com/api_send.php?%s", qs.Encode()))
if err != nil {
return 0, err
}
defer resp.Body.Close()
bs, err := ioutil.ReadAll(resp.Body)
if err != nil {
return 0, err
}
var res struct {
Status bool `json:"stats"`
Code int `json:"error_code,string"`
Msg string `json:"error_msg"`
}
if err := json.Unmarshal(bs, &res); err != nil {
return 0, ErrResponse
}
if res.Status == false || res.Code != 0 {
if res.Code == 9 {
return 0, ErrNotEnoughCredit
}
return 0, ErrResponse
}
credit, err := strconv.Atoi(strings.Split(res.Msg, "|")[2])
if err != nil {
return 0, err
}
return credit, nil
}