oracle APEX：登录到带有参数的页面后重定向
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APEX: Redirect after login to a page with arguments
提问by macwadu
this in the normal login proccess page
这在正常的登录过程页面中
wwv_flow_custom_auth_std.login(
P_UNAME => :P101_USERNAME,
P_PASSWORD => :P101_PASSWORD,
P_SESSION_ID => v('APP_SESSION'),
P_FLOW_PAGE => :APP_ID||':1'
);
wwv_flow_custom_auth_std.login(
P_UNAME => :P101_USERNAME,
P_PASSWORD => :P101_PASSWORD,
P_SESSION_ID => v('APP_SESSION'),
P_FLOW_PAGE => :APP_ID||':1'
);
that redirects to page 1, my problem is that i want to redirect to page 1 but i want to pass some values like CURRENT_NODE_ID,P1_ID width zero like the example above
重定向到第 1 页，我的问题是我想重定向到第 1 页，但我想传递一些值，例如 CURRENT_NODE_ID,P1_ID 宽度为零，如上面的示例
f?p=104:1:708914681153727:::CIR:CURRENT_NODE_ID,P1_ID:0,0
f?p=104:1:708914681153727:::CIR:CURRENT_NODE_ID,P1_ID:0,0
is this possible to do in wwv_flow_custom_auth_std.login function? or is there a way to do this?
这可以在 wwv_flow_custom_auth_std.login 函数中完成吗？或者有没有办法做到这一点？
Thanks
谢谢
回答by Jeffrey Kemp
You don't need to pass the values via the URL. You can modify the authentication scheme to set those values when a user logs in. For example:
您不需要通过 URL 传递值。您可以修改身份验证方案以在用户登录时设置这些值。例如：
In your chosen Authentication Scheme, set Post-Authentication Processto:
在您选择的身份验证方案中，将Post-Authentication Process设置为：
APEX_UTIL.SET_SESSION_STATE('CURRENT_NODE_ID', 0);
APEX_UTIL.SET_SESSION_STATE('P1_ID', 0);
I generally do this in a database procedure and place a call to it in the Authentication Scheme - which is why I'm using APEX_UTIL.SET_SESSION_STATE. I haven't tried it but this might also work in this field:
我通常在数据库过程中执行此操作，并在身份验证方案中调用它 - 这就是我使用 APEX_UTIL.SET_SESSION_STATE 的原因。我还没有尝试过，但这可能也适用于该领域：
:CURRENT_NODE_ID := 0;
:P1_ID := 0;
EDIT
编辑
To modify your Authentication Scheme (these instructions are for Apex 4, but they should be much the same for earlier versions):
要修改您的身份验证方案（这些说明适用于 Apex 4，但对于早期版本应该大致相同）：
- Go to the Application Builder
- Open the application you wish to modify
- Go to Shared Components
- Select Authentication Schemes
- Open the current Authentication Scheme
- Scroll down to Login Processing
- Place your code in the Post-Authentication Process
- 转到应用程序生成器
- 打开您要修改的应用程序
- 转到共享组件
- 选择身份验证方案
- 打开当前的认证方案
- 向下滚动到登录处理
- 将您的代码置于认证后流程中
