Source Code for Module bodhi.new

 1  # $Id: new.py,v 1.8 2007/01/06 08:03:21 lmacken Exp $ 
 2  # This program is free software; you can redistribute it and/or modify 
 3  # it under the terms of the GNU General Public License as published by 
 4  # the Free Software Foundation; version 2 of the License. 
 5  # 
 6  # This program is distributed in the hope that it will be useful, 
 7  # but WITHOUT ANY WARRANTY; without even the implied warranty of 
 8  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
 9  # GNU Library General Public License for more details. 
10  # 
11  # You should have received a copy of the GNU General Public License 
12  # along with this program; if not, write to the Free Software 
13  # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 
14   
15  import os 
16   
17  from os.path import join 
18  from bodhi.widgets import NewUpdateForm 
19  from turbogears import expose, controllers, identity, config, url, flash 
20   
21  update_form = NewUpdateForm() 
22   
23 -class NewUpdateController(controllers.Controller): 
24   
25      build_dir = config.get('build_dir') 
26      packages  = [] 
27   
28 -    def build_pkglist(self): 
29          """ Cache a list of packages used for the package AutoCompleteField """ 
30          try: 
31              self.packages = os.listdir(self.build_dir) 
32          except (OSError, TypeError): 
33              flash("Warning: build_dir either invalid or not set in app.cfg") 
34   
35      @identity.require(identity.not_anonymous()) 
36      @expose(template="bodhi.templates.form") 
37 -    def index(self, *args, **kw): 
38          self.build_pkglist() 
39          return dict(form=update_form, values=kw, action=url("/save")) 
40   
41      @expose(format="json") 
42 -    def search(self, name): 
43          """ 
44          Called automagically by the AutoCompleteWidget. 
45          If a package is specified (or 'pkg-'), return a list of available 
46          n-v-r's.  This method also auto-completes packages. 
47          """ 
48          matches = [] 
49          if not self.packages: self.build_pkglist() 
50          if name[-1] == '-' and name[:-1] and name[:-1] in self.packages: 
51              name = name[:-1] 
52              for version in os.listdir(join(self.build_dir, name)): 
53                  for release in os.listdir(join(self.build_dir, name, version)): 
54                      matches.append('-'.join((name, version, release))) 
55          else: 
56              for pkg in self.packages: 
57                  if name == pkg: 
58                      for version in os.listdir(join(self.build_dir, name)): 
59                          for release in os.listdir(join(self.build_dir, name, 
60                                                         version)): 
61                              matches.append('-'.join((name, version, release))) 
62                      break 
63                  elif pkg.startswith(name): 
64                      matches.append(pkg) 
65          matches.reverse() 
66          return dict(pkgs=matches) 
67