feat: merge sms branch,add DuanXinBao sms service implemetation

api/service/sms/bao.go

@@ -0,0 +1,72 @@
+package sms
+
+import (
+	"chatplus/core/types"
+	"chatplus/utils"
+	"fmt"
+	"io"
+	"net/http"
+	"net/url"
+	"strconv"
+	"strings"
+)
+
+type BaoSmsService struct {
+	config *types.SmsConfigBao
+}
+
+func NewSmsBaoSmsService(appConfig *types.AppConfig) *BaoSmsService {
+	config := appConfig.SMS.Bao
+	if config.Domain == "" { // use default domain
+		config.Domain = "api.smsbao.com"
+		logger.Infof("Using default domain for SMS-BAO: %s", config.Domain)
+	}
+	return &BaoSmsService{
+		config: &config,
+	}
+}
+
+var errMsg = map[string]string{
+	"0":  "短信发送成功",
+	"-1": "参数不全",
+	"-2": "服务器空间不支持，请确认支持curl或者fsocket，联系您的空间商解决或者更换空间",
+	"30": "密码错误",
+	"40": "账号不存在",
+	"41": "余额不足",
+	"42": "账户已过期",
+	"43": "IP地址限制",
+	"50": "内容含有敏感词",
+}
+
+func (s *BaoSmsService) SendVerifyCode(mobile string, code int) error {
+
+	content := fmt.Sprintf("%s%s", s.config.Sign, s.config.CodeTemplate)
+	content = strings.ReplaceAll(content, "{code}", strconv.Itoa(code))
+	password := utils.Md5(s.config.Password)
+	params := url.Values{}
+	params.Set("u", s.config.Username)
+	params.Set("p", password)
+	params.Set("m", mobile)
+	params.Set("c", content)
+
+	apiURL := fmt.Sprintf("https://%s/sms?%s", s.config.Domain, params.Encode())
+	response, err := http.Get(apiURL)
+	if err != nil {
+		return err
+	}
+	defer response.Body.Close()
+
+	body, err := io.ReadAll(response.Body)
+	if err != nil {
+		return err
+	}
+	result := string(body)
+	logger.Debugf("send SmsBao result: %v", errMsg[result])
+
+	if result != "0" {
+		return fmt.Errorf("failed to send SMS:%v", errMsg[result])
+	}
+	return nil
+}
+
+var _ Service = &BaoSmsService{}