Allow access to private repos when using ADT (#2635)

* Allow access to private repos when using ADT

In case of using a private repository in ADT (aka ABAP in Eclipse), username and password are passed to the backend system. The ADT backend coding currently handles this via class ZCL_ABAPGIT_DEFAULT_AUTH_INFO. To avoid sending a password dialog in the backend system, class CL_ABAPGIT_PASSWORD_DIALOG needs to be adjusted to take over user/pw from ZCL_ABAPGIT_DEFAULT_AUTH_INFO in a generic way. I know this is not nice and it would be better to have ZCL_ABAPGIT_DEFAULT_AUTH_INFO in ZABAPGIT. Even the best solution would be to re-use ZCL_ABAPGIT_LOGIN_MANAGER instead, but I would recommend to refactor this in a new pull request later on...

* Add comment

Add comment for temporary solution and link to PR#2635
This commit is contained in:
Martin Fuchs 2019-04-19 09:20:54 +02:00 committed by Lars Hvam
parent 61a34f978d
commit 1d58d5a0ed

View File

@ -22,10 +22,44 @@ CLASS ZCL_ABAPGIT_PASSWORD_DIALOG IMPLEMENTATION.
METHOD popup.
PERFORM password_popup
IN PROGRAM (sy-cprog)
USING iv_repo_url
CHANGING cv_user cv_pass.
DATA lv_gui_is_available TYPE abap_bool.
lv_gui_is_available = zcl_abapgit_ui_factory=>get_gui_functions( )->gui_is_available( ).
IF lv_gui_is_available = abap_true.
PERFORM password_popup
IN PROGRAM (sy-cprog)
USING iv_repo_url
CHANGING cv_user cv_pass.
ELSE.
"Extract user credentials from the environment...
"Class ZCL_ABAPGIT_DEFAULT_AUTH_INFO is part of https://github.com/abapGit/ADT_Backend.
"It stores the credentials of a private repository as long as the session exists.
"Usually this class should belong to abapGit core and a refactoring is recommended.
"As a temporary solution - and to avoid a DYNPRO_SEND_IN_BACKGROUND dump - a generic
"call of the getter methods for username and password is implemented by PR#2635.
TRY.
CALL METHOD ('ZCL_ABAPGIT_DEFAULT_AUTH_INFO')=>('GET_USER')
RECEIVING
rv_user = cv_user.
CATCH cx_root.
RETURN.
ENDTRY.
TRY.
CALL METHOD ('ZCL_ABAPGIT_DEFAULT_AUTH_INFO')=>('GET_PASSWORD')
RECEIVING
rv_password = cv_pass.
CATCH cx_root.
"check if old version with typo in method name exists
TRY.
CALL METHOD ('ZCL_ABAPGIT_DEFAULT_AUTH_INFO')=>('GET_PASSOWORD')
RECEIVING
rv_password = cv_pass.
CATCH cx_root.
RETURN.
ENDTRY.
ENDTRY.
ENDIF.
ENDMETHOD.
ENDCLASS.