Oracle apex without password field application login page

Hi all

Someone please help with this request. I want to have a login to application page where users just enter their login user id and just click the button connection; Once they connect. I have an authorisation procedure which checks against the database for their user id table and redirects to different pages based on their role as defined in the database. If its a user id invalid; the process redirects to the page that is not permitted.

Is it possible in the apex oracle to connect to the app with just their user name. We use Oracle APEX 4.0.2 version and oracle 10g r2 database.

Previously, we had the LDAP authentication, which was no - ssl and we do not want to use it, as this will not be the policy of the company. We have tried to establish a SSL connection and create oracle certificate using s/n, but it always takes some time.

DECLARE

v_role VARCHAR2 (30);

v_page NUMBER;

BEGIN

BEGIN

SELECT user_role

IN v_role

FROM table_a

WHEN USER_ID = UPPER (TRIM (: P101_USERNAME));

EXCEPTION WHEN NO_DATA_FOUND THEN

v_role: = NULL;

END;

IF v_role = "MANAGER" OR v_role = "ADMINISTRATOR."

THEN

v_page: = 1;

ELSIF v_role = "ANALYST."

THEN

v_page: = 32;

ON THE OTHER

v_page: = 200;

END IF;

APEX_UTIL.set_session_state (p_name = > 'FSP_AFTER_LOGIN_URL', p_value = > NULL);

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 | ':' || v_page);

END;

How to change, the process described above to allow the value null for the password field.

Please help with possible suggestions. Thanks in advance.

Thank you

Orton

Write a custom authentication scheme

http://allthingsoracle.com/custom-authentication-in-apex/

and simply return true without checking the password field. The author, Patrick Barel, gives an example:

FUNCTION authenticate (username_in in VARCHAR2

password_in IN VARCHAR2)

RETURN A BOOLEAN VALUE

IS

BEGIN

RETURN TRUE;

END to authenticate;

A custom authentication function can do what you want in terms of functionality, as long as it returns true if the authentication is successful or false otherwise.

Tags: Database

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