upstream/mercurial-mirror Files · contrib/python-hook-examples.py

lfs: handle URLErrors to add additional information...

lfs: handle URLErrors to add additional information Sometimes the blob server is hit first (e.g. on push), and sometimes it's hit last (e.g. pull). Throw in depth first subrepo operations, and things quickly get insane. It wasn't even mentioning LFS, so just saying "connection refused" can be confusing- especially if the blob server is a secondary server and connecting to the repo server works. The exception handler for the transfer handler will print the full path to the blob, but that seems fine given that it might be necessary to debug a second server. (We don't yet support a standalone blob server, so the handler for the Batch API will cover 99.9% of the current problems. But it might as well be handled now while I'm thinking about it.) The function for translating to a message was mostly borrowed from scmutil.catchall().

Pulkit Goyal - - Load All Authors

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        Alexander Solovyov
    
diffstat hook example

              r7917
            
      '''

        Benoit Boissinot
    
Change wording in example hook

              r7918
            
      Examples of useful python hooks for Mercurial.

        Alexander Solovyov
    
diffstat hook example

              r7917
            
      '''

        Pulkit Goyal
    
contrib: python-hook-examples use absolute_import

              r28562
            
      from __future__ import absolute_import

      from mercurial import (

          patch,

          util,

      )

        Alexander Solovyov
    
diffstat hook example

              r7917
            
      def diffstat(ui, repo, **kwargs):

        Benoit Boissinot
    
Change wording in example hook

              r7918
            
          '''Example usage:

        Alexander Solovyov
    
diffstat hook example

              r7917
            
          [hooks]

          commit.diffstat = python:/path/to/this/file.py:diffstat

          changegroup.diffstat = python:/path/to/this/file.py:diffstat

          '''

          if kwargs.get('parent2'):

              return

          node = kwargs['node']

        Matt Mackall
    
misc: replace .parents()[0] with p1()

              r13878
            
          first = repo[node].p1().node()

        Alexander Solovyov
    
diffstat hook example

              r7917
            
          if 'url' in kwargs:

        Martin von Zweigbergk
    
repo: don't look up context for tip node if it's not needed...

              r39931
            
              last = repo.changelog.tip()

        Alexander Solovyov
    
diffstat hook example

              r7917
            
          else:

              last = node

          diff = patch.diff(repo, first, last)

          ui.write(patch.diffstat(util.iterlines(diff)))

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Alexander Solovyov diffstat hook example	r7917	'''
Benoit Boissinot Change wording in example hook	r7918	Examples of useful python hooks for Mercurial.
Alexander Solovyov diffstat hook example	r7917	'''
Pulkit Goyal contrib: python-hook-examples use absolute_import	r28562	from __future__ import absolute_import
		from mercurial import (
		patch,
		util,
		)
Alexander Solovyov diffstat hook example	r7917
		def diffstat(ui, repo, **kwargs):
Benoit Boissinot Change wording in example hook	r7918	'''Example usage:
Alexander Solovyov diffstat hook example	r7917
		[hooks]
		commit.diffstat = python:/path/to/this/file.py:diffstat
		changegroup.diffstat = python:/path/to/this/file.py:diffstat
		'''
		if kwargs.get('parent2'):
		return
		node = kwargs['node']
Matt Mackall misc: replace .parents()[0] with p1()	r13878	first = repo[node].p1().node()
Alexander Solovyov diffstat hook example	r7917	if 'url' in kwargs:
Martin von Zweigbergk repo: don't look up context for tip node if it's not needed...	r39931	last = repo.changelog.tip()
Alexander Solovyov diffstat hook example	r7917	else:
		last = node
		diff = patch.diff(repo, first, last)
		ui.write(patch.diffstat(util.iterlines(diff)))