108 lines
2.6 KiB
Go
108 lines
2.6 KiB
Go
package controller
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import (
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"context"
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"errors"
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"gitea.youtukeji.com.cn/xiabin/douyin-openapi/cache"
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"gitea.youtukeji.com.cn/xiabin/youtu_ecpm/api/gin/service"
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"gitea.youtukeji.com.cn/xiabin/youtu_ecpm/dao/model"
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"gitea.youtukeji.com.cn/xiabin/youtu_ecpm/dao/query"
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"gitea.youtukeji.com.cn/xiabin/youtu_ecpm/pkg/wechat_api"
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"github.com/gin-gonic/gin"
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"go.uber.org/zap"
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"net/http"
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)
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type WechatOpenApiController struct {
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*Controller
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logger *zap.Logger
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wechatCli *wechat_api.WechatApi
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appUser *service.AppUserInfo
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appAccount *service.AppAccount
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}
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// NewWechatOpenApiController 实例化控制器
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// logger: 日志
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// q: 数据库
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// 将数据库中的数据存储到内存中
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func NewWechatOpenApiController(logger *zap.Logger, q *query.Query) *WechatOpenApiController {
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// 创建抖音客户端
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weChatApiCli := wechat_api.NewWechatOpenApiClient()
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// 获取数据库中的数据
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ctx := context.Background()
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account := q.AppAccount
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cfg := q.DouyinEcpmConfig
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//获取抖音配置
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result, err := account.WithContext(ctx).
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Select(
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account.AppID,
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account.Secret,
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).Where(account.Type.Eq(1)).
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LeftJoin(cfg, cfg.AppAccountID.EqCol(account.ID)).
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Find()
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if err != nil {
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logger.Sugar().Error("获取数据失败", err)
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}
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// 将数据库中的数据存储到内存中
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for _, v := range result {
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weChatApiCli.NewAndStoreWechatOpenApi(v.AppID, v.Secret, cache.NewMemory())
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}
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return &WechatOpenApiController{
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logger: logger,
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wechatCli: weChatApiCli,
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appUser: service.NewAppUserInfo(q),
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appAccount: service.NewAppAccount(q),
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}
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}
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// Code2OpenId 获取openId
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func (ctl *WechatOpenApiController) Code2OpenId(c *gin.Context) {
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code := c.Query("code")
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appId := c.Query("app_id")
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wechatCli, err := ctl.wechatCli.GetWechatOpenApi(appId)
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if err != nil {
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ctl.logger.Sugar().Error("获取小程序登录地址失败", err)
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ctl.ResponseErr(c, err)
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return
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}
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res, err := wechatCli.GetAuth().Code2Session(code)
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if err != nil {
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ctl.logger.Sugar().Error("获取小程序登录地址失败", err)
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ctl.ResponseErr(c, err)
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return
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}
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if res.ErrCode != 0 {
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ctl.logger.Sugar().Errorf("Code2Session 错误,res : %+v", res)
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ctl.ResponseErr(c, errors.New(res.ErrMsg))
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return
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}
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accountId, err := ctl.appAccount.GetAppAccountIdByAppId(c, appId)
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if err != nil {
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ctl.ResponseErr(c, err)
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return
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}
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aui := &model.AppUserInfo{
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AppAccountID: accountId,
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Openid: res.OpenID,
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Unionid: res.UnionID,
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}
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err = ctl.appUser.SaveUserInfoByRes(c, aui)
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if err != nil {
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ctl.ResponseErr(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"user_id": aui.ID,
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})
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}
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