默认检索的表是Bmob的自带表_User，可以通过BmobObject(className: "表名")
账号密码登录，账号可以为用户名、手机号或者邮箱

BmobUser.loginInbackground(withAccount: account.text, andPassword: pwd.text) { (user, error) in

//登录成功后的操作

}

Bmob请求发送验证码

• @param number 手机号

• @param templateStr 模板名（任意皆可）

BmobSMS.requestCodeInBackground(withPhoneNumber: self.account.text, andTemplate: "test", resultBlock: { (msgId, error) in

//各种代码

})

验证短信

BmobSMS.verifySMSCodeInBackground(withPhoneNumber: account.text, andSMSCode: verifyCode.text) { (isSuccessful, error) in

     if isSuccessful {

             print("success") 

            let vc = xxViewController()        //跳转页面

             self.present(vc!, animated: true, completion: nil)

       }

}

上传文件，用照片做例子，以下是打开相册后调用的方法

func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [String : Any]){
        
        let image = info[UIImagePickerControllerOriginalImage] as! UIImage
        
        
        
        let query = BmobQuery(className:  "_User")
        
        query?.getObjectInBackground(withId: BmobUser.current().objectId, block: { (object, error) in
            if ((object) != nil) {
                let ig = UIImagePNGRepresentation(image)
                //上传到Bmob的文件中，文件名是123456.png，可随意修改
                let file = BmobFile(fileName: "123456.png", withFileData: ig)
            
                file?.save(inBackground: { (isSuccessful, error) in
                    
                    if (isSuccessful) {
                        print((file?.url)!)
                    }
                }）
                object?.setObject(file, forKey: "Avatar")
                object?.saveInBackground(resultBlock: { (isSuccessful, error) in
                    if isSuccessful {
                        print("success")
                    }
                })
            }
            else {
                print("error")
            }
        }）
        self.dismiss(animated: true, completion: { () -> Void in
            self.headImage.image = image       //显示照片
        })
    }