Mercurial > public > mercurial-scm > hg

comparison mercurial/hook.py @ 15896:30c34fde40cc

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
hooks: prioritize run order of hooks As of Mercurial 1.3, hooks are sorted in the order they are read into Mercurial. There are many instances when someone may want the hooks sorted in a specific order; this patch allows prioritizing hooks, while maintaining the existing enumeration for hooks without a priority.
author Matt Zuba <matt.zuba@goodwillaz.org>
date Sun, 15 Jan 2012 13:50:12 -0700
parents 8b011ededfb2
children 15d4d475de9e
comparison
equal deleted inserted replaced
15895:933b9ff73750 15896:30c34fde40cc
122 if throw: 122 if throw:
123 raise util.Abort(_('%s hook %s') % (name, desc)) 123 raise util.Abort(_('%s hook %s') % (name, desc))
124 ui.warn(_('warning: %s hook %s\n') % (name, desc)) 124 ui.warn(_('warning: %s hook %s\n') % (name, desc))
125 return r 125 return r
126 126
127 def _allhooks(ui):
128 hooks = []
129 for name, cmd in ui.configitems('hooks'):
130 if not name.startswith('priority'):
131 priority = ui.configint('hooks', 'priority.%s' % name, 0)
132 hooks.append((-priority, len(hooks), name, cmd))
133 return [(k, v) for p, o, k, v in sorted(hooks)]
134
127 _redirect = False 135 _redirect = False
128 def redirect(state): 136 def redirect(state):
129 global _redirect 137 global _redirect
130 _redirect = state 138 _redirect = state
131 139
145 except AttributeError: 153 except AttributeError:
146 # __stdout/err__ doesn't have fileno(), it's not a real file 154 # __stdout/err__ doesn't have fileno(), it's not a real file
147 pass 155 pass
148 156
149 try: 157 try:
150 for hname, cmd in ui.configitems('hooks'): 158 for hname, cmd in _allhooks(ui):
151 if hname.split('.')[0] != name or not cmd: 159 if hname.split('.')[0] != name or not cmd:
152 continue 160 continue
153 if util.safehasattr(cmd, '__call__'): 161 if util.safehasattr(cmd, '__call__'):
154 r = _pythonhook(ui, repo, name, hname, cmd, args, throw) or r 162 r = _pythonhook(ui, repo, name, hname, cmd, args, throw) or r
155 elif cmd.startswith('python:'): 163 elif cmd.startswith('python:'):