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annotate pylons_app/controllers/hg.py @ 93:aec4c0071cb3

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added empty controllers for branches tags files graph, routing and test for them
author Marcin Kuzminski <marcin@python-works.com>
date Wed, 21 Apr 2010 00:26:11 +0200
parents 670713507d03
children 8b06c420491d
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1 #!/usr/bin/python
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2 # -*- coding: utf-8 -*-
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3 from mako.template import Template
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4 from mercurial.hg import repository
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5 from mercurial.hgweb import hgweb
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6 from mercurial.hgweb.request import wsgiapplication
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7 from mercurial.localrepo import localrepository
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8 from operator import itemgetter
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9 from pylons import tmpl_context as c, app_globals as g, session, request, config
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10 from pylons.controllers.util import abort
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11 from pylons_app.lib import helpers as h
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12 from pylons_app.lib.base import BaseController, render
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13 from pylons_app.lib.utils import get_repo_slug
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14 from pylons_app.model.hg_model import HgModel
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15 import logging
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16 import os
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17 from beaker.cache import cache_region
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18 log = logging.getLogger(__name__)
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20 class HgController(BaseController):
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22 def __before__(self):
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23 c.repos_prefix = config['repos_name']
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24 c.staticurl = g.statics
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25 c.repo_name = get_repo_slug(request)
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26
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27 def index(self):
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30 hg_model = HgModel()
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31 @cache_region('short_term', 'repo_list')
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32 def _list():
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33 return list(hg_model.get_repos())
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35 c.repos_list = _list()
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36 c.current_sort = request.GET.get('sort', 'name')
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37
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38 cs = c.current_sort
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39 c.cs_slug = cs.replace('-', '')
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40 sortables = ['name', 'description', 'last_change', 'tip', 'contact']
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42 if cs and c.cs_slug in sortables:
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43 sort_key = c.cs_slug + '_sort'
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44 if cs.startswith('-'):
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45 c.repos_list.sort(key=itemgetter(sort_key), reverse=True)
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46 else:
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47 c.repos_list.sort(key=itemgetter(sort_key), reverse=False)
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48
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49 return render('/index.html')
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50
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51 def view(self, environ, start_response, path_info):
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52 print path_info
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53
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54 def app_maker():
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56 path = os.path.join(g.base_path, c.repo_name)
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57 repo = repository(g.baseui, path)
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58 hgwebapp = hgweb(repo, c.repo_name)
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59 return hgwebapp
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60
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61 a = wsgiapplication(app_maker)
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62 resp = a(environ, start_response)
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63
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64 http_accept = request.environ.get('HTTP_ACCEPT', False)
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65 if not http_accept:
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66 return abort(status_code=400, detail='no http accept in header')
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67
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68 #for mercurial protocols and raw files we can't wrap into mako
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69 if http_accept.find("mercurial") != -1 or \
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70 request.environ['PATH_INFO'].find('raw-file') != -1:
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71 return resp
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72 try:
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73 tmpl = u''.join(resp)
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74 template = Template(tmpl, lookup=request.environ['pylons.pylons']\
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75 .config['pylons.app_globals'].mako_lookup)
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77 except (RuntimeError, UnicodeDecodeError):
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78 log.info('disabling unicode due to encoding error')
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79 resp = g.hgapp(request.environ, self.start_response)
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80 tmpl = ''.join(resp)
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81 template = Template(tmpl, lookup=request.environ['pylons.pylons']\
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82 .config['pylons.app_globals'].mako_lookup, disable_unicode=True)
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84 return template.render(g=g, c=c, session=session, h=h)