upstream/mercurial-mirror Files · hgext/hooklib/__init__.py

hooklib: fix detection of successors for changeset_obsoleted...

hooklib: fix detection of successors for changeset_obsoleted Provide a hook for obsutil.getobsolete to be used with either a transaction or the changes item of the transaction, since hooks only have access to the latter. Use that to find the correct list of revisions with obsmarkers, even new ones, and then filter out revisions with known successors. Move the processing from pretxnclose to txnclose as the transaction access itself is no longer necessary. This is more in line with notify and ensures that sanity checks can abort the transaction first. Differential Revision: https://phab.mercurial-scm.org/D8575

Joerg Sonnenberger - - Load All Authors

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      """collection of simple hooks for common tasks (EXPERIMENTAL)

      This extension provides a number of simple hooks to handle issues

      commonly found in repositories with many contributors:

      - email notification when changesets move from draft to public phase

      - email notification when changesets are obsoleted

      - enforcement of draft phase for all incoming changesets

      - enforcement of a no-branch-merge policy

      - enforcement of a no-multiple-heads policy

      The implementation of the hooks is subject to change, e.g. whether to

      implement them as individual hooks or merge them into the notify

      extension as option. The functionality itself is planned to be supported

      long-term.

      """

      from __future__ import absolute_import

      from . import (

          changeset_obsoleted,

          changeset_published,

      )

      # configtable is only picked up from the "top-level" module of the extension,

      # so expand it here to ensure all items are properly loaded

      configtable = {}

      configtable.update(changeset_published.configtable)

      configtable.update(changeset_obsoleted.configtable)

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				"""collection of simple hooks for common tasks (EXPERIMENTAL)

				This extension provides a number of simple hooks to handle issues
				commonly found in repositories with many contributors:
				- email notification when changesets move from draft to public phase
				- email notification when changesets are obsoleted
				- enforcement of draft phase for all incoming changesets
				- enforcement of a no-branch-merge policy
				- enforcement of a no-multiple-heads policy

				The implementation of the hooks is subject to change, e.g. whether to
				implement them as individual hooks or merge them into the notify
				extension as option. The functionality itself is planned to be supported
				long-term.
				"""
				from __future__ import absolute_import
				from . import (
				changeset_obsoleted,
				changeset_published,
				)

				# configtable is only picked up from the "top-level" module of the extension,
				# so expand it here to ensure all items are properly loaded
				configtable = {}
				configtable.update(changeset_published.configtable)
				configtable.update(changeset_obsoleted.configtable)