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- package service
- import (
- "errors"
- "gin-vue-admin/global"
- "gin-vue-admin/model"
- "gin-vue-admin/model/request"
- "gorm.io/gorm"
- )
- // @title CreateApi
- // @description create base apis, 新增基础api
- // @auth (2020/04/05 20:22)
- // @param api model.SysApi
- // @return error
- func CreateApi(api model.SysApi) (err error) {
- if !errors.Is(global.GVA_DB.Where("path = ? AND method = ?", api.Path, api.Method).First(&model.SysApi{}).Error, gorm.ErrRecordNotFound) {
- return errors.New("存在相同api")
- }
- return global.GVA_DB.Create(&api).Error
- }
- // @title DeleteApi
- // @description delete a base api, 删除基础api
- // @param api model.SysApi
- // @auth (2020/04/05 20:22)
- // @return error
- func DeleteApi(api model.SysApi) (err error) {
- err = global.GVA_DB.Delete(api).Error
- ClearCasbin(1, api.Path, api.Method)
- return err
- }
- // @title AutoCreateApi
- // @description delete a base api by path and method, 删除基础api
- // @param api model.SysApi
- // @auth (2020/04/05 20:22)
- // @return error
- func AutoCreateApi(api model.SysApi) (err error) {
- err = global.GVA_DB.Transaction(func(tx *gorm.DB) error {
- var fApi model.SysApi
- var txErr error
- fxErr := tx.Where("path = ? AND method = ?", api.Path, api.Method).First(&fApi).Error
- if errors.Is(fxErr, gorm.ErrRecordNotFound) {
- txErr = tx.Create(&api).Error
- if txErr != nil{
- return txErr
- }
- }
- return nil
- })
- return err
- }
- // @title GetInfoList
- // @description get apis by pagination, 分页获取数据
- // @auth (2020/04/05 20:22)
- // @param api model.SysApi
- // @param info request.PageInfo
- // @param order string
- // @param desc bool
- // @return err error
- // @return list interface{}
- // @return total int
- func GetAPIInfoList(api model.SysApi, info request.PageInfo, order string, desc bool) (err error, list interface{}, total int64) {
- limit := info.PageSize
- offset := info.PageSize * (info.Page - 1)
- db := global.GVA_DB.Model(&model.SysApi{})
- var apiList []model.SysApi
- if api.Path != "" {
- db = db.Where("path LIKE ?", "%"+api.Path+"%")
- }
- if api.Description != "" {
- db = db.Where("description LIKE ?", "%"+api.Description+"%")
- }
- if api.Method != "" {
- db = db.Where("method = ?", api.Method)
- }
- if api.ApiGroup != "" {
- db = db.Where("api_group = ?", api.ApiGroup)
- }
- err = db.Count(&total).Error
- if err != nil {
- return err, apiList, total
- } else {
- db = db.Limit(limit).Offset(offset)
- if order != "" {
- var OrderStr string
- if desc {
- OrderStr = order + " desc"
- } else {
- OrderStr = order
- }
- err = db.Order(OrderStr).Find(&apiList).Error
- } else {
- err = db.Order("api_group").Find(&apiList).Error
- }
- }
- return err, apiList, total
- }
- // @title GetAllApis
- // @description get all apis, 获取所有的api
- // @auth (2020/04/05 20:22)
- // @return err error
- // @return apis []SysApi
- func GetAllApis() (err error, apis []model.SysApi) {
- err = global.GVA_DB.Find(&apis).Error
- return
- }
- // @title GetApiById
- // @description 根据id获取api
- // @auth (2020/04/05 20:22)
- // @param api model.SysApi
- // @param id float64
- // @return error
- func GetApiById(id float64) (err error, api model.SysApi) {
- err = global.GVA_DB.Where("id = ?", id).First(&api).Error
- return
- }
- // @title UpdateApi
- // @description update a base api, update api
- // @auth (2020/04/05 20:22)
- // @param api model.SysApi
- // @return error
- func UpdateApi(api model.SysApi) (err error) {
- var oldA model.SysApi
- err = global.GVA_DB.Where("id = ?", api.ID).First(&oldA).Error
- if oldA.Path != api.Path || oldA.Method != api.Method {
- if !errors.Is(global.GVA_DB.Where("path = ? AND method = ?", api.Path, api.Method).First(&model.SysApi{}).Error, gorm.ErrRecordNotFound) {
- return errors.New("存在相同api路径")
- }
- }
- if err != nil {
- return err
- } else {
- err = UpdateCasbinApi(oldA.Path, api.Path, oldA.Method, api.Method)
- if err != nil {
- return err
- } else {
- err = global.GVA_DB.Save(&api).Error
- }
- }
- return err
- }
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