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comparison rhodecode/controllers/error.py @ 1212:50e41777675d beta

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pep8ify
author Marcin Kuzminski <marcin@python-works.com>
date Tue, 05 Apr 2011 13:12:38 +0200
parents a671db5bdd58
children bf263968da47 89efedac4e6c
comparison
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1211:a7e7c0fab9db 1212:50e41777675d
25 import os 25 import os
26 import cgi 26 import cgi
27 import logging 27 import logging
28 import paste.fileapp 28 import paste.fileapp
29 29
30 from pylons import tmpl_context as c, request, config 30 from pylons import tmpl_context as c, request, config, url
31 from pylons.i18n.translation import _ 31 from pylons.i18n.translation import _
32 from pylons.middleware import media_path 32 from pylons.middleware import media_path
33 33
34 from rhodecode.lib.base import BaseController, render 34 from rhodecode.lib.base import BaseController, render
35 35
36 log = logging.getLogger(__name__) 36 log = logging.getLogger(__name__)
37
37 38
38 class ErrorController(BaseController): 39 class ErrorController(BaseController):
39 """Generates error documents as and when they are required. 40 """Generates error documents as and when they are required.
40 41
41 The ErrorDocuments middleware forwards to ErrorController when error 42 The ErrorDocuments middleware forwards to ErrorController when error
44 This behavior can be altered by changing the parameters to the 45 This behavior can be altered by changing the parameters to the
45 ErrorDocuments middleware in your config/middleware.py file. 46 ErrorDocuments middleware in your config/middleware.py file.
46 """ 47 """
47 48
48 def __before__(self): 49 def __before__(self):
49 pass#disable all base actions since we don't need them here 50 #disable all base actions since we don't need them here
51 pass
50 52
51 def document(self): 53 def document(self):
52 resp = request.environ.get('pylons.original_response') 54 resp = request.environ.get('pylons.original_response')
53 c.rhodecode_name = config.get('rhodecode_title') 55 c.rhodecode_name = config.get('rhodecode_title')
54 56
55 log.debug('### %s ###', resp.status) 57 log.debug('### %s ###', resp.status)
56 58
57 e = request.environ 59 e = request.environ
58 c.serv_p = r'%(protocol)s://%(host)s/' % { 60 c.serv_p = r'%(protocol)s://%(host)s/' \
59 'protocol': e.get('wsgi.url_scheme'), 61 % {'protocol': e.get('wsgi.url_scheme'),
60 'host':e.get('HTTP_HOST'), 62 'host': e.get('HTTP_HOST'), }
61 }
62
63 63
64 c.error_message = cgi.escape(request.GET.get('code', str(resp.status))) 64 c.error_message = cgi.escape(request.GET.get('code', str(resp.status)))
65 c.error_explanation = self.get_error_explanation(resp.status_int) 65 c.error_explanation = self.get_error_explanation(resp.status_int)
66 66
67 #redirect to when error with given seconds 67 # redirect to when error with given seconds
68 c.redirect_time = 0 68 c.redirect_time = 0
69 c.redirect_module = _('Home page')# name to what your going to be redirected 69 c.redirect_module = _('Home page')
70 c.url_redirect = "/" 70 c.url_redirect = "/"
71 71
72 return render('/errors/error_document.html') 72 return render('/errors/error_document.html')
73
74 73
75 def img(self, id): 74 def img(self, id):
76 """Serve Pylons' stock images""" 75 """Serve Pylons' stock images"""
77 return self._serve_file(os.path.join(media_path, 'img', id)) 76 return self._serve_file(os.path.join(media_path, 'img', id))
78 77
94 code = int(code) 93 code = int(code)
95 except: 94 except:
96 code = 500 95 code = 500
97 96
98 if code == 400: 97 if code == 400:
99 return _('The request could not be understood by the server due to malformed syntax.') 98 return _('The request could not be understood by the server'
99 ' due to malformed syntax.')
100 if code == 401: 100 if code == 401:
101 return _('Unauthorized access to resource') 101 return _('Unauthorized access to resource')
102 if code == 403: 102 if code == 403:
103 return _("You don't have permission to view this page") 103 return _("You don't have permission to view this page")
104 if code == 404: 104 if code == 404:
105 return _('The resource could not be found') 105 return _('The resource could not be found')
106 if code == 500: 106 if code == 500:
107 return _('The server encountered an unexpected condition which prevented it from fulfilling the request.') 107 return _('The server encountered an unexpected condition'
108 ' which prevented it from fulfilling the request.')