v1.1

app/main/api/internal/service/verificationService.go

@@ -1,12 +1,15 @@
 package service
 
 import (
-	"ycc-server/app/main/api/internal/config"
-	tianyuanapi "ycc-server/app/main/api/internal/service/tianyuanapi_sdk"
-	"encoding/json"
-	"fmt"
+    "context"
+    "encoding/json"
+    "fmt"
+    "io"
+    "net/http"
+    "ycc-server/app/main/api/internal/config"
+    tianyuanapi "ycc-server/app/main/api/internal/service/tianyuanapi_sdk"
 
-	"github.com/tidwall/gjson"
+    "github.com/tidwall/gjson"
 )
 type VerificationService struct {
 	c                 config.Config
@@ -150,3 +153,55 @@ func (r *VerificationService) ThreeFactorVerification(request ThreeFactorVerific
 		}, nil
 	}
 }
+
+// GetWechatH5OpenID 通过code获取微信H5 OpenID
+func (r *VerificationService) GetWechatH5OpenID(ctx context.Context, code string) (string, error) {
+    appID := r.c.WechatH5.AppID
+    appSecret := r.c.WechatH5.AppSecret
+    url := fmt.Sprintf("https://api.weixin.qq.com/sns/oauth2/access_token?appid=%s&secret=%s&code=%s&grant_type=authorization_code", appID, appSecret, code)
+    resp, err := http.Get(url)
+    if err != nil {
+        return "", err
+    }
+    defer resp.Body.Close()
+    body, err := io.ReadAll(resp.Body)
+    if err != nil {
+        return "", err
+    }
+    var data struct {
+        Openid string `json:"openid"`
+    }
+    if err := json.Unmarshal(body, &data); err != nil {
+        return "", err
+    }
+    if data.Openid == "" {
+        return "", fmt.Errorf("openid为空")
+    }
+    return data.Openid, nil
+}
+
+// GetWechatMiniOpenID 通过code获取微信小程序 OpenID
+func (r *VerificationService) GetWechatMiniOpenID(ctx context.Context, code string) (string, error) {
+    appID := r.c.WechatMini.AppID
+    appSecret := r.c.WechatMini.AppSecret
+    url := fmt.Sprintf("https://api.weixin.qq.com/sns/jscode2session?appid=%s&secret=%s&js_code=%s&grant_type=authorization_code", appID, appSecret, code)
+    resp, err := http.Get(url)
+    if err != nil {
+        return "", err
+    }
+    defer resp.Body.Close()
+    body, err := io.ReadAll(resp.Body)
+    if err != nil {
+        return "", err
+    }
+    var data struct {
+        Openid string `json:"openid"`
+    }
+    if err := json.Unmarshal(body, &data); err != nil {
+        return "", err
+    }
+    if data.Openid == "" {
+        return "", fmt.Errorf("openid为空")
+    }
+    return data.Openid, nil
+}