Asp.net Web服务：提示输入指纹识别器 [英] Asp.net webservice: prompt for finger print reader

问题描述

我使用mootools的库调用一个asp.net应用程序web服务。的Web服务之一被用来在数据库中创建新的用户。我创建的mootools，用户可以输入自己的详细信息，用户名，密码，等等等等，在提交，Web服务被称为HTML对话框。我们有一个.NET SDK指纹扫描仪​​。是否有可能对我来说只是节省了用户在HTML对话框输入的细节之前提示输入web服务内部的指纹用户？

I am using mootools library to call webservices in an asp.net application. one of the web services is used to create new users in the database. I create an html dialog with mootools where the user can input his details, username, password, etc etc. upon submitting, the web service is called. We have a fingerprint scanner with a .net SDK. Is it possible for me to prompt the user for the finger print inside the webservice just before saving the details the user inputted in the html dialog?

请注意，指纹扫描仪​​和ASP应用程序将提供一台计算机上，以便创造新的帐户的用户都将使用此计算机的管理员去附近

Please note that the finger print scanner and the asp app will be available on one computer so to create new accounts users will go near the admins using this pc.

我想的有点像如下：

[WebMethod]
[ScriptMethod(ResponseFormat = ResponseFormat.Json)]
public string NewMember(parameters)
{
    JavaScriptSerializer js = new JavaScriptSerializer();
    try
    {
        Database db = new Database();
        //Prompt and get finger print from user

        //create user
        db.CreateNewMember(parameters with finger print code)

感谢

推荐答案

我手头上有手指印之前问过这个问题。现在，我手头的指纹扫描仪​​，并与C＃中使用它，我意识到，我不需要任何指纹ID存储在数据库中。指纹扫描仪​​存储，为用户一切都在它的内存，它只是返回和ID。

I asked this question before having the finger print at hand. Now that I have the finger print scanner at hand and used it with C# I realized that I do not need to store any finger print id in the database. the finger print scanner stores everything in it memory it just returns and id for the user.

我要创建C＃进行指纹事件的一个Windows应用程序，从这些事件中我得到了用户的ID将匹配在数据库和应用程序，我将打开或关闭闸门所以几乎没有必要有它在其中只用于管理用户的Web应用程序。当在Web应用程序中创建一个新的用户我将显示ID到管理，这样他可以添加具有相同ID的指纹给用户。

I am going to create a windows app with c# for finger print events, from those events I get the id of the user which will match that in the database and from the app I will open or close the gate so practically no need to have it in the web app which is used to manage users only. When a new user is created on the web app I will show the id to the admin so he can add a finger print with same id to the user.

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