Mercurial > hg > documentViewer

comparison documentViewer.py @ 528:f8a5f63eafc0

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new viewMode=thumbs.
author casties
date Fri, 13 Apr 2012 16:55:16 +0200
parents 3f375a048402
children 5c7433c2515c
comparison
equal deleted inserted replaced
527:652cc8d3f1a9 528:f8a5f63eafc0
121 # viewMode templates 121 # viewMode templates
122 viewer_text = PageTemplateFile('zpt/viewer_text', globals()) 122 viewer_text = PageTemplateFile('zpt/viewer_text', globals())
123 viewer_xml = PageTemplateFile('zpt/viewer_xml', globals()) 123 viewer_xml = PageTemplateFile('zpt/viewer_xml', globals())
124 viewer_images = PageTemplateFile('zpt/viewer_images', globals()) 124 viewer_images = PageTemplateFile('zpt/viewer_images', globals())
125 viewer_index = PageTemplateFile('zpt/viewer_index', globals()) 125 viewer_index = PageTemplateFile('zpt/viewer_index', globals())
126 viewer_thumbs = PageTemplateFile('zpt/viewer_thumbs', globals())
126 # available layer types 127 # available layer types
127 builtinLayers = {'text': ['dict','search','gis','annotator'], 128 builtinLayers = {'text': ['dict','search','gis','annotator'],
128 'xml': None, 'images': None, 'index': None} 129 'xml': None, 'images': None, 'index': None}
129 availableLayers = builtinLayers; 130 availableLayers = builtinLayers;
130 # layer templates 131 # layer templates
459 460
460 docinfo = self.getDocinfo(mode=mode,url=url) 461 docinfo = self.getDocinfo(mode=mode,url=url)
461 pt = getattr(self.template, 'info_xml') 462 pt = getattr(self.template, 'info_xml')
462 return pt(docinfo=docinfo) 463 return pt(docinfo=docinfo)
463 464
465 def getAuthenticatedUser(self, anon=None):
466 """returns the authenticated user object or None. (ignores Zopes anonymous user)"""
467 user = getSecurityManager().getUser()
468 if user is not None and user.getUserName() != "Anonymous User":
469 return user
470 else:
471 return anon
472
464 def isAccessible(self, docinfo): 473 def isAccessible(self, docinfo):
465 """returns if access to the resource is granted""" 474 """returns if access to the resource is granted"""
466 access = docinfo.get('accessType', None) 475 access = docinfo.get('accessType', None)
467 logging.debug("documentViewer (accessOK) access type %s"%access) 476 logging.debug("documentViewer (accessOK) access type %s"%access)
468 if access == 'free': 477 if access == 'free':
469 logging.debug("documentViewer (accessOK) access is free") 478 logging.debug("documentViewer (accessOK) access is free")
470 return True 479 return True
471 480
472 elif access is None or access in self.authgroups: 481 elif access is None or access in self.authgroups:
473 # only local access -- only logged in users 482 # only local access -- only logged in users
474 user = getSecurityManager().getUser() 483 user = self.getAuthenticatedUser()
475 logging.debug("documentViewer (accessOK) user=%s ip=%s"%(user,self.REQUEST.getClientAddr())) 484 logging.debug("documentViewer (accessOK) user=%s ip=%s"%(user,self.REQUEST.getClientAddr()))
476 if user is not None: 485 return (user is not None)
477 #print "user: ", user
478 return (user.getUserName() != "Anonymous User")
479 else:
480 return False
481 486
482 logging.error("documentViewer (accessOK) unknown access type %s"%access) 487 logging.error("documentViewer (accessOK) unknown access type %s"%access)
483 return False 488 return False
484
485 489
486 490
487 def getDocinfo(self, mode, url, tocMode=None): 491 def getDocinfo(self, mode, url, tocMode=None):
488 """returns docinfo depending on mode""" 492 """returns docinfo depending on mode"""
489 logging.debug("getDocinfo: mode=%s, url=%s"%(mode,url)) 493 logging.debug("getDocinfo: mode=%s, url=%s"%(mode,url))