1: """CDLI extensions of the filearchive"""
2: from Products.versionedFile.extVersionedFile import *
3: from Products.ZCatalog.CatalogPathAwareness import CatalogAware
4: from tempfile import mkstemp,mkdtemp
5: import os.path
6: import os
7: from types import *
8: import urlparse
9: import urllib
10: import cgi
11: from OFS.OrderedFolder import OrderedFolder
12: from OFS.SimpleItem import SimpleItem
13: import time
14: from OFS.Folder import manage_addFolder
15: import re
16: from AccessControl import ClassSecurityInfo
17: from Acquisition import Implicit
18: from Globals import Persistent
19: from threading import Thread
20: from ZPublisher.HTTPRequest import HTTPRequest
21: from ZPublisher.HTTPResponse import HTTPResponse
22: from ZPublisher.BaseRequest import RequestContainer
23: import threading
24: from BTrees.OOBTree import OOBTree
25: import logging
26: import transaction
27: import copy
28: import codecs
29: import sys
30:
31: def unicodify(s):
32: """decode str (utf-8 or latin-1 representation) into unicode object"""
33: if not s:
34: return u""
35: if isinstance(s, str):
36: try:
37: return s.decode('utf-8')
38: except:
39: return s.decode('latin-1')
40: else:
41: return s
42:
43: def utf8ify(s):
44: """encode unicode object or string into byte string in utf-8 representation.
45: assumes string objects to be utf-8"""
46: if not s:
47: return ""
48: if isinstance(s, str):
49: return s
50: else:
51: return s.encode('utf-8')
52:
53:
54: def generateXMLReturn(hash):
55: """erzeugt das xml file als returnwert fuer uploadATFRPC"""
56:
57: ret="<return>"
58:
59: ret+="<errors>"
60: for error in hash['errors']:
61: ret+="""<error atf="%s">%s</error>"""%error
62:
63: ret+="</errors>"
64:
65: ret+="<changes>"
66: for changed in hash['changed']:
67: ret+="""<change atf="%s">%s</change>"""%changed
68: ret+="</changes>"
69:
70: ret+="<newPs>"
71: for new in hash['newPs']:
72: ret+="""<new atf="%s"/>"""%new
73: ret+="</newPs>"
74:
75: ret+="</return>"
76: return ret
77:
78:
79:
80:
81:
82:
83:
84:
85:
86:
87: def unique(s):
88: """Return a list of the elements in s, but without duplicates.
89:
90: For example, unique([1,2,3,1,2,3]) is some permutation of [1,2,3],
91: unique("abcabc") some permutation of ["a", "b", "c"], and
92: unique(([1, 2], [2, 3], [1, 2])) some permutation of
93: [[2, 3], [1, 2]].
94:
95: For best speed, all sequence elements should be hashable. Then
96: unique() will usually work in linear time.
97:
98: If not possible, the sequence elements should enjoy a total
99: ordering, and if list(s).sort() doesn't raise TypeError it's
100: assumed that they do enjoy a total ordering. Then unique() will
101: usually work in O(N*log2(N)) time.
102:
103: If that's not possible either, the sequence elements must support
104: equality-testing. Then unique() will usually work in quadratic
105: time.
106: (from the python cookbook)
107: """
108:
109: n = len(s)
110: if n == 0:
111: return []
112:
113: # Try using a dict first, as that's the fastest and will usually
114: # work. If it doesn't work, it will usually fail quickly, so it
115: # usually doesn't cost much to *try* it. It requires that all the
116: # sequence elements be hashable, and support equality comparison.
117: u = {}
118: try:
119: for x in s:
120: u[x] = 1
121: except TypeError:
122: del u # move on to the next method
123: else:
124: return u.keys()
125:
126: # We can't hash all the elements. Second fastest is to sort,
127: # which brings the equal elements together; then duplicates are
128: # easy to weed out in a single pass.
129: # NOTE: Python's list.sort() was designed to be efficient in the
130: # presence of many duplicate elements. This isn't true of all
131: # sort functions in all languages or libraries, so this approach
132: # is more effective in Python than it may be elsewhere.
133: try:
134: t = list(s)
135: t.sort()
136: except TypeError:
137: del t # move on to the next method
138: else:
139: assert n > 0
140: last = t[0]
141: lasti = i = 1
142: while i < n:
143: if t[i] != last:
144: t[lasti] = last = t[i]
145: lasti += 1
146: i += 1
147: return t[:lasti]
148:
149: # Brute force is all that's left.
150: u = []
151: for x in s:
152: if x not in u:
153: u.append(x)
154: return u
155:
156:
157: class BasketContent(SimpleItem):
158: """classe fuer den Inhalt eines Baskets"""
159:
160: def __init__(self,content=[]):
161: """content"""
162: self.contentList=content[0:]
163:
164: def getContent(self):
165: """get content"""
166:
167: return self.contentList
168:
169: def setContent(self,content):
170: self.contentList=content[0:]
171:
172: def numberOfItems(self):
173: """number"""
174:
175: return len(self.getContent())
176:
177:
178: class uploadATFfinallyThread(Thread):
179: """class for adding uploaded filed (temporarily stored in the staging area at /tmp"""
180:
181: def __init__(self):
182: """init for uploadATFfinallyThread"""
183: self.continueVar=True
184: self.returnValue=None
185: self.end=False
186: Thread.__init__(self)
187:
188: def set(self,procedure,comment="",basketname='',unlock=None,SESSION=None,username=None,serverport="8080"):
189: """set start values for the thread"""
190: self.procedure=procedure
191: self.comment=comment
192: self.basketname=basketname
193: self.unlock=unlock
194: self.SESSION=SESSION
195: self.username=username
196: self.serverport=serverport
197:
198:
199: def __call__(self):
200: """call of the thread (equals run)"""
201: self.run()
202: return True
203:
204: def getContext(self, app,serverport="8080"):
205: """get the context within the ZODB"""
206:
207: resp = HTTPResponse(stdout=None)
208: env = {
209: 'SERVER_NAME':'localhost',
210: 'SERVER_PORT':serverport,
211: 'REQUEST_METHOD':'GET'
212: }
213: req = HTTPRequest(None, env, resp)
214: return app.__of__(RequestContainer(REQUEST = req))
215:
216:
217: def run(self):
218: """run"""
219:
220: self.result=""
221: #find context within ZODB
222: from Zope import DB
223: conn = DB.open()
224: root = conn.root()
225: app = root['Application']
226: ctx = self.getContext(app,serverport=self.serverport)
227:
228: #add the files
229: self.uploadATFfinallyThread(ctx,self.procedure,comment=self.comment,basketname=self.basketname,unlock=self.unlock,SESSION=self.SESSION,username=self.username)
230: #commit the transactions
231: transaction.get().commit()
232: conn.close()
233: #set flag for end of this method
234: self.end=True
235: logging.info("ended")
236: return True
237:
238: def __del__(self):
239: """delete"""
240:
241:
242:
243: def getResult(self):
244: """method for accessing result"""
245:
246: return self.result
247:
248: def uploadATFfinallyThread(self,ctx,procedure,comment="",basketname='',unlock=None,RESPONSE=None,SESSION=None,username=None):
249: """upload the files"""
250: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
251: ctx2=ctx.cdliRoot
252:
253: self.result+="<h2>Start processing</h2>"
254:
255: #shall I only upload the changed files?
256: logging.info("uploadATFfinally procedure: %s"%procedure)
257: if procedure=="uploadchanged":
258: changed=[x[0] for x in SESSION.get('changed',[])]
259: uploadFns=changed+SESSION.get('newPs',[])
260:
261: #or all
262: elif procedure=="uploadAll":
263: uploadFns=[]
264: for x in os.listdir(SESSION['tmpdir']):
265: if not x in SESSION['lockerrors']:
266: uploadFns.append(x)
267:
268: #or maybe nothing
269: elif procedure=="noupload":
270: return True
271: else:
272: uploadFns=[]
273:
274: #do first the changed files
275: i=0
276: for fn in uploadFns:
277: i+=1
278: founds=ctx2.CDLICatalog.search({'title':fn})
279: if len(founds)>0:
280: SESSION['author']=str(username)
281: self.result="<p>Changing : %s"%fn+self.result
282: founds[0].getObject().manage_addCDLIFileObject('',comment,SESSION['author'],file=os.path.join(SESSION['tmpdir'],fn),from_tmp=True)
283: if i==200:
284: i=0
285: transaction.get().commit()
286: logging.info("changing: do commit")
287:
288: transaction.get().commit()
289: logging.info("changing: last commit")
290:
291: #now add the new files
292: newPs=SESSION['newPs']
293: if len(newPs)>0:
294: tmpDir=SESSION['tmpdir']
295: logging.info("adding start")
296: self.result="<p>Adding files</p>"+self.result
297: #TODO: make this configurable, at the moment base folder for the files has to be cdli_main
298:
299: ctx2.importFiles(comment=comment,author=str(username) ,folderName=tmpDir, files=newPs,ext=self)
300: logging.info("adding finished")
301:
302:
303: #unlock locked files?
304: if unlock:
305: logging.info("unlocking start")
306: self.result="<p>Unlock files</p>"+self.result
307: unlockFns=[]
308: for x in os.listdir(SESSION['tmpdir']):
309: if not x in SESSION['errors']:
310: unlockFns.append(x)
311: logging.info("unlocking have now what to unlock")
312:
313: for fn in unlockFns:
314: #logging.info("will unlock: %s"%fn)
315: founds=ctx2.CDLICatalog.search({'title':fn})
316: #logging.info("found it: %s"%repr(founds))
317: if len(founds)>0:
318: #logging.info("unlock: %s"%founds[0].getObject().getId())
319: SESSION['author']=str(username)
320:
321: founds[0].getObject().lockedBy=""
322: logging.info("unlocking done")
323:
324: #if a basketname is given, add files to the basket
325: if not (basketname ==''):
326: logging.info("add to basket %s"%basketname)
327: self.result="<p>Add to basket</p>"+self.result
328: basketId=ctx2.basketContainer.getBasketIdfromName(basketname)
329:
330: if not basketId: # create new basket
331: logging.info("create basket %s"%basketname)
332: self.result="<p>Create a new basket</p>"+self.result
333: ob=ctx2.basketContainer.addBasket(basketname)
334: basketId=ob.getId()
335: basket=getattr(ctx2.basketContainer,str(basketId))
336: ids=os.listdir(SESSION['tmpdir'])
337: basket.addObjects(ids,deleteOld=True,username=str(username))
338:
339: if RESPONSE is not None:
340: RESPONSE.redirect(self.aq_parent.absolute_url())
341:
342:
343: logging.info("uploadfinally done")
344: return True
345:
346: class tmpStore(SimpleItem):
347: """simple item"""
348: meta_type="cdli_upload"
349:
350: def __init__(self,id):
351: """init tmp"""
352: self.id=id
353:
354: class uploadATFThread(Thread):
355: """class for checking the files befor uploading"""
356:
357: def __init__(self):
358: """initialise"""
359:
360: self.continueVar=True
361: self.returnValue=None
362:
363: Thread.__init__(self)
364:
365:
366: def set(self,upload,basketId,username,idTmp,serverport="8080"):
367: """set start values for the thread"""
368: self.result=""
369: self.upload=upload
370: self.basketId=basketId
371: self.username=username
372: self.serverport=serverport
373: self.idTmp=idTmp
374:
375: def __call__(self):
376: """call method """
377: self.run()
378: return True
379:
380: def getContext(self, app,serverport="8080"):
381: """get the context within the ZODB"""
382: resp = HTTPResponse(stdout=None)
383: env = {
384: 'SERVER_NAME':'localhost',
385: 'SERVER_PORT':serverport,
386: 'REQUEST_METHOD':'GET'
387: }
388: req = HTTPRequest(None, env, resp)
389: return app.__of__(RequestContainer(REQUEST = req))
390:
391: def run(self):
392: idTmp=self.idTmp
393: self.result=""
394: #find context within ZODB
395: from Zope import DB
396: conn = DB.open()
397: root = conn.root()
398: app = root['Application']
399: ctx = self.getContext(app,serverport=self.serverport)
400: logging.info("run intern")
401: try:
402: logging.info("created: %s"%idTmp)
403: ctx.temp_folder._setObject(idTmp,tmpStore(idTmp))
404: except:
405: logging.error("thread upload: %s %s"%sys.exc_info()[0:2])
406:
407: logging.info("call thread intern")
408: self.uploadATFThread(ctx,self.upload,idTmp,self.basketId)
409:
410: #ctx.cdliRoot.cdli_main.tmpStore2[self.getName()[0:]]=self.returnValue
411:
412:
413: transaction.get().commit()
414:
415: conn.close()
416:
417: return getattr(ctx.temp_folder,idTmp)
418:
419: def getResult(self):
420: """method for accessing result"""
421: return self.result
422:
423: def uploadATFThread(self,ctx,upload,idTmp,basketId=0):
424: """upload an atf file"""
425: #TODO: add comments
426: #TODO: finish uploadATF
427:
428: stObj=getattr(ctx.temp_folder,idTmp)
429: logging.info("start, upload thread")
430: self.result="<html><body><h2>I got your file, start now to split it into single atf-files!</h2><p>"
431:
432: #make sure that id is a string and not an integer
433: basketId=str(basketId)
434:
435: #TODO: make this configurable, at the moment, rootFolder for cdli has to be cdliRoot
436: ctx2=ctx.cdliRoot
437:
438: #get temporary file for staging the downloaded and splitted files
439: dir=mkdtemp()
440:
441:
442: changed=[] # changed files
443: errors=[] # files with errors
444: lockerrors=[] # files with errors
445:
446: newPs=[] # new p filed
447: psNotInCatalog=[] # files not in the catalog
448:
449: #split the uploadedd atf file
450: basketNameFromFile, numberOfFiles=splitatf(upload,dir,ext=self)
451:
452: #find basketId if not set
453:
454: #get active abaket
455: if basketId == '0':
456: basketObj=ctx2.basketContainer.getActiveBasket()
457: if basketObj:
458: basketId=basketObj.getId()
459:
460: #if there is no active basket and no basketid given, id is empty, else get besketname and length
461: if basketId == '0':
462: basketNameFromId=""
463: basketLen=0
464: else:
465: basketNameFromId=getattr(ctx2.basketContainer,basketId).title
466: basketLen=getattr(ctx2.basketContainer,basketId).getLastVersion().numberOfItems()
467:
468: logging.info("got the file, upload thread")
469: self.result+="""<html><body><h2>I got the files</h2><
470: p>I am computing the differences to the exisiting files</p>"""
471:
472: #start to check the files
473: for fn in os.listdir(dir):
474:
475: self.result="<p>process:%s</p>"%fn+self.result
476:
477: # check if file is in the catalog
478: #TODO: checkCatalog is not implemented yet
479: if ctx2.cdli_main.checkCatalog(fn):
480: psNotInCatalog.append(fn)
481:
482: #check if p-file already at the server
483: founds=ctx2.CDLICatalog.search({'title':fn})
484:
485: #if not than add filename to the list of newfiles
486:
487: data=file(os.path.join(dir,fn)).read()
488: status,msg=checkFile(fn,data,dir)
489: #status=True
490:
491:
492: if not status: # error
493: errors.append((fn,msg))
494:
495: else:
496: if len(founds)==0:
497: newPs.append(fn)
498:
499: #if p file alread at the server
500: for found in founds:
501: #analyse the differences to the actual file
502: obj=found.getObject()
503:
504: if (not (str(obj.lockedBy))=='') and (not (str(obj.lockedBy)==str(self.username))):
505: lockerrors.append((fn,str(obj.lockedBy)))
506: else:
507:
508: diffs=obj.diff(data)
509: if diffs[0]>0:
510: changed.append((obj,diffs)) #hochladen
511:
512: #ready, set the returnValues
513: self.result+="<h3>Done</h3></body></html>"
514:
515: stObj.returnValue={}
516:
517: stObj.returnValue['errors']=errors
518:
519: stObj.returnValue['newPs']=newPs
520: stObj.returnValue['tmpdir']=dir
521: stObj.returnValue['basketLen']=basketLen
522: stObj.returnValue['numberOfFiles']=numberOfFiles
523: stObj.returnValue['basketNameFromId']=basketNameFromId
524: stObj.returnValue['basketNameFromFile']=basketNameFromFile
525: stObj.returnValue['basketId']=basketId
526: stObj.returnValue['dir']=dir
527: #stObj.returnValue['changed']=copy.copy(changed)
528: stObj.returnValue['changed']=[(x[0].getId(),x[1][0]) for x in changed]
529: #stObj.returnValue['lockerrors']=[x[0].getId() for x in lockerrors]
530: stObj.returnValue['lockerrors']=[x for x in lockerrors]
531: self.returnValue=True
532: #ctx2.cdli_main.setTemp('v_uploadATF_returnValue',True)
533:
534:
535: class CDLIBasketContainer(OrderedFolder):
536: """contains the baskets"""
537:
538:
539: security=ClassSecurityInfo()
540: meta_type="CDLIBasketContainer"
541:
542: def getPNumbersOfBasket(self,basketName):
543: """get all pnumbers of a basket as a list, returns an empty list if basket not found
544: @param basketName: name of the basket
545: """
546: ret=[]
547: basketId=self.getBasketIdfromName(basketName)
548: if not basketId:
549: return []
550:
551: ob=getattr(self,basketId).getContent()
552:
553: ret=[x[0].split(".")[0] for x in ob]
554:
555: return ret
556:
557: security.declareProtected('manage','getBasketAsOneFile')
558: def getBasketAsOneFile(self,basketName,current="no"):
559: """returns all files of the basket combined in one file
560: @param basketName: Name of the basket
561: @param current: (optional) if current is set to "yes" then the most current version of
562: all files are downloaded and not the versions of the files as stored in the basket
563: """
564: ret=""
565: basketId=self.getBasketIdfromName(basketName)
566: if not basketId:
567: return ""
568:
569: ob=getattr(self,basketId).getLastVersion()
570: for object in ob.getContent():
571: if current=="no": #version as they are in the basket
572: ret+=str(object[0].getData())+"\n"
573: elif current=="yes":
574: #search current object
575: logging.info("crrent: %s"%object[1].getId().split(".")[0])
576: founds=self.CDLICatalog.search({'title':object[1].getId().split(".")[0]})
577: if len(founds)>0:
578: ret+=str(founds[0].getObject().getLastVersion().getData())+"\n"
579: return ret
580:
581: security.declareProtected('manage','upDateBaskets')
582: def upDateBaskets(self):
583: """update content in to objects"""
584:
585: founds=self.ZopeFind(self,obj_metatypes=['CDLIBasketVersion'],search_sub=1)
586:
587: for found in founds:
588: found[1].updateBasket()
589:
590: security.declareProtected('manage','deleteBaskets')
591: def deleteBaskets(self,ids=None):
592: """delete baskets, i.e. move them into trash folder"""
593:
594:
595: found=self.ZopeFind(self,obj_ids=['trash'])
596:
597: if len(found)<1:
598: manage_addFolder(self, 'trash')
599: trash=self._getOb('trash')
600: else:
601: trash=found[0][1]
602:
603: if type(ids) is not ListType:
604: ids=[ids]
605: cut=self.manage_cutObjects(ids)
606: trash.manage_pasteObjects(cut)
607:
608: security.declareProtected('manage','manageBaskets')
609: def manageBaskets(self,submit,ids=None,basket1="",basket2="",joinBasket="",subtractBasket="",REQUEST=None,RESPONSE=None):
610: """manage baskets, delete or copy"""
611: if submit=="delete":
612: self.deleteBaskets(ids)
613:
614: elif submit=="join":
615: flag,msg=self.joinBasket(joinBasket, ids)
616: logging.info("joining %s %s"%(flag,msg))
617:
618: elif submit=="subtract":
619: logging.info("BBBb %s %s"%(basket1,basket2))
620: flag,msg=self.subtractBasket(subtractBasket, basket1,basket2)
621: logging.info("subtract %s %s"%(flag,msg))
622:
623: if RESPONSE:
624: RESPONSE.redirect(self.absolute_url())
625:
626: security.declareProtected('View','getBasketIdfromName')
627: def getBasketIdfromName(self,basketname):
628: """get id from name"""
629:
630: for basket in self.ZopeFind(self,obj_metatypes=["CDLIBasket"]):
631: if basket[1].title==basketname:
632: return basket[0]
633: else:
634: None
635:
636: security.declareProtected('manage','uploadBasket_html')
637:
638: def uploadBasket_html(self,basketId='0'):
639: """upload an atf file, html form"""
640:
641:
642: basketId=str(basketId)
643: if not basketId=='0':
644: basketName=getattr(self.basketContainer,basketId).title
645: else:
646: basketName=""
647:
648: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadBasket_html.zpt')).__of__(self)
649: return pt(basketId=basketId,basketName=basketName)
650:
651:
652: security.declareProtected('manage','index_html')
653: def index_html(self):
654: """stanadard ansicht"""
655:
656:
657:
658: ext=self.ZopeFind(self,obj_ids=["index.html"])
659: if ext:
660: return ext[0][1]()
661:
662: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketContainerMain')).__of__(self)
663: return pt()
664:
665: def getStorageFolderRoot(self):
666: """root des storage folders"""
667: return self.cdli_main
668:
669: def __init__(self,id,title):
670: """ init basket container"""
671: self.id=id
672: self.title=title
673:
674:
675: def getBasketsId(self):
676: """get all baskets als klartext"""
677:
678: ret=""
679: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
680: for basket in baskets:
681: com,user,time,values = basket[1].getContentIds()
682: ret+= "BASKET:"+com+"\t"+user+"\t"+time+"\n"
683: for x in values:
684: ret+= x[0]+"\t"+x[1]+"\n"
685: return ret
686:
687: def getBaskets(self,sortField='title'):
688: """get all baskets files"""
689:
690: def sortName(x,y):
691: return cmp(x[1].title.lower(),y[1].title.lower())
692:
693: def sortDate(x,y):
694: return cmp(y[1].getLastVersion().getTime(),x[1].getLastVersion().getTime())
695:
696:
697: def sortComment(x,y):
698:
699:
700:
701: try:
702: xc=getattr(x[1],'comment','ZZZZZZZZZZZZZ').lower()
703: except:
704: xc='ZZZZZZZZZZZZZ'.lower()
705: try:
706: yc=getattr(y[1],'comment','ZZZZZZZZZZZZZ').lower()
707: except:
708: yc='ZZZZZZZZZZZZZ'.lower()
709:
710:
711: if (xc=='') or (xc=='ZZZZZZZZZZZZZ'.lower()):
712:
713: try:
714: xc=x[1].getLastVersion().getComment().lower()
715: except:
716: xc='ZZZZZZZZZZZZZ'.lower()
717:
718: if (yc=='') or (yc=='ZZZZZZZZZZZZZ'.lower()):
719: try:
720: yc=y[1].getLastVersion().getComment().lower()
721: except:
722: yc='ZZZZZZZZZZZZZ'.lower()
723:
724:
725: return cmp(xc,yc)
726:
727: def sortAuthor(x,y):
728:
729: return cmp(x[1].getLastVersion().getUser().lower(),y[1].getLastVersion().getUser().lower())
730:
731: baskets=self.ZopeFind(self,obj_metatypes=['CDLIBasket'])
732:
733:
734: if sortField=='title':
735: baskets.sort(sortName)
736: elif sortField=='date':
737: baskets.sort(sortDate)
738: elif sortField=='author':
739: baskets.sort(sortAuthor)
740: elif sortField=='comment':
741: baskets.sort(sortComment)
742:
743: return baskets
744:
745:
746: def subtractBasket(self,newBasket,basket1,basket2):
747: """subtract basket2 from basket1
748: (i.e. newbasket will contain alle elements of basket1 which are not in basket2),
749: if basket2 contains files which are not in basket1, then theses files fill be ignored
750:
751: @param newbasket: name of the new basket
752: @param basket1: basket where basket2 will be subtracted from
753: @param basket2: see above
754:
755: """
756: logging.info("CCCCC %s %s"%(basket1,basket2))
757:
758: try:
759: newB=self.addBasket(newBasket)
760: except:
761: return False, "cannot create the new basket"
762:
763:
764:
765:
766:
767: bas2= getattr(self,basket2)
768: bas2content=bas2.getContent()
769: bas2ids=[x[0] for x in bas2content]
770:
771:
772:
773: bas1= getattr(self,basket1)
774: bas1content=bas1.getContent()
775:
776:
777: newBasketContent={}
778:
779: for id,version in bas1content:
780: if not (id in bas2ids):
781: newBasketContent[id]=version
782:
783: username=self.getActualUserName()
784:
785: logging.info("sbc %s"%newBasketContent)
786: newB.addObjectsWithVersion(newBasketContent,username=username,catalog=self.CDLICatalog)
787:
788: return True, ""
789:
790:
791: def joinBasket(self,newBasket,oldBaskets):
792: """join two baskets
793: @param newbasket: name of the new basket
794: @param oldbaskets: list of baskets to be joined
795: """
796: try:
797: newB=self.addBasket(newBasket)
798: except:
799: return False, "cannot create the new basket"
800:
801: newBasketContent={}
802: for ob in oldBaskets:
803: x= getattr(self,ob,None)
804: if x is None:
805: return False, "cannot find basket: %s"%ob
806:
807: ids=x.getContent() # hole den Inhalt
808:
809: for id,version in ids:
810: if newBasketContent.has_key(id): # p number gibt's schon
811: newBasketContent[id]=max(newBasketContent[id],version) # speichere die groessere Versionsnumber
812: else:
813: newBasketContent[id]=version
814: username=self.getActualUserName()
815:
816: logging.info("nbc %s"%newBasketContent)
817: newB.addObjectsWithVersion(newBasketContent,username=username,catalog=self.CDLICatalog)
818:
819: return True, ""
820:
821: def getNewId(self):
822: """createIds"""
823: last=getattr(self,'last',0)
824: last +=1
825: while len(self.ZopeFind(self,obj_ids=[str(last)]))>0:
826: last+=1
827:
828: self.last=last
829: return last
830:
831: def setActiveBasket(self,basketId,REQUEST=None):
832: """store active basketId in a cookie"""
833: self.REQUEST.RESPONSE.setCookie("CDLIActiveBasket",basketId,path="/")
834: try:
835: qs=cgi.parse_qs(REQUEST['QUERY_STRING'])
836: del(qs['basketId'])
837: except:
838: qs={}
839: if REQUEST:
840: REQUEST.RESPONSE.redirect(REQUEST['URL1']+'?'+urllib.urlencode(qs))
841:
842: def getActiveBasket(self):
843: """get active basket from cookie"""
844:
845: id= self.REQUEST.cookies.get('CDLIActiveBasket',None)
846: if id:
847: obj=getattr(self,str(id),None)
848: else:
849: obj=None
850: return obj
851:
852: def getActualUserName(self):
853: """get name of the actualuser"""
854: return str(self.REQUEST['AUTHENTICATED_USER'])
855:
856: security.declareProtected('manage','addBasket')
857: def addBasket(self,newBasketName):
858: """add a new basket"""
859:
860: ob=manage_addCDLIBasket(self,newBasketName)
861: return ob
862:
863: def storeInBasket(self,submit,ids=None,newBasketName=None,fromFileList=None,RESPONSE=None,REQUEST=None):
864: """store it"""
865: if not ids:
866: ids=self.REQUEST.SESSION['fileIds']
867:
868: if type(ids) is not ListType:
869: ids=[ids]
870:
871: if (submit.lower()=="store in new basket") or (submit.lower()=="new basket"):
872: basketRet=self.addBasket(newBasketName)
873: self.setActiveBasket(basketRet.getId())
874: basket=getattr(self,basketRet.getId())
875: elif (submit.lower()=="store in active basket") or (submit.lower()=="active basket"):
876: basket=self.getActiveBasket()
877:
878: added=basket.addObjects(ids)
879: back=self.REQUEST['HTTP_REFERER'].split("?")[0]+"?basketName="+basket.title+"&numberOfObjects="+str(added)
880:
881:
882: if fromFileList:
883:
884: return self.cdli_main.findObjectsFromList(list=self.REQUEST.SESSION['fileIds'],basketName=basket.title,numberOfObjects=added)
885:
886: if RESPONSE:
887:
888: RESPONSE.redirect(back)
889:
890: return True
891:
892: def manage_addCDLIBasketContainerForm(self):
893: """add the CDLIBasketContainer form"""
894: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasketContainer.zpt')).__of__(self)
895: return pt()
896:
897: def manage_addCDLIBasketContainer(self,id,title,RESPONSE=None):
898: """add the basket"""
899: ob=CDLIBasketContainer(id,title)
900:
901: self._setObject(id, ob)
902:
903: if RESPONSE is not None:
904: RESPONSE.redirect('manage_main')
905:
906: class CDLIBasket(Folder,CatalogAware):
907: """basket"""
908:
909: meta_type="CDLIBasket"
910: default_catalog="CDLIBasketCatalog"
911:
912: def searchInBasket(self,indexName,searchStr,regExp=False):
913: """searchInBasket"""
914:
915: lst=self.searchInLineIndexDocs(indexName,searchStr,uniq=True,regExp=regExp) #TODO: fix this
916: ret={}
917:
918: lv=self.getLastVersion()
919:
920:
921: for obj in lv.content.getContent():
922: id=obj[1].getId().split(".")[0]
923: if id in lst:
924:
925: ret[id]=self.showWordInFile(id,searchStr,lineList=self.getLinesFromIndex(indexName,searchStr,id,regExp=regExp),regExp=regExp,indexName=indexName)
926:
927:
928: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','searchResultsInBasket')).__of__(self)
929: return pt(result=ret,indexName=indexName,regExp=regExp,word=searchStr)
930:
931:
932:
933:
934: def searchInBasket_v1(self,searchStr):
935: """search occurences of searchStr in files im basket"""
936: ret=[]
937: lv=self.getLastVersion()
938: logging.info("searching")
939: for obj in lv.content.getContent():
940: txt=obj[0].getData()
941: for x in txt.split("\n"):
942: logging.info("search %s"%x)
943: if re.match(searchStr,x):
944: ret.append(x)
945:
946: return "\n".join(ret)
947:
948:
949: def getFile(self,obj):
950: return obj[1]
951:
952: def getFileLastVersion(self,obj):
953: return obj[0]
954:
955: def getFileNamesInLastVersion(self):
956: """get content of the last version as list"""
957:
958: return [x[1].getId() for x in self.getLastVersion().getContent()]
959:
960:
961: def isActual(self,obj):
962: """teste ob im basket die aktuelle version ist"""
963: actualNo=obj[1].getLastVersion().getVersionNumber()
964: storedNo=obj[0].getVersionNumber()
965:
966: founds=self.CDLICatalog.search({'title':obj[0].getId()})
967: if len(founds)>0:
968: actualNo=founds[0].getObject().getLastVersion().getVersionNumber()
969:
970: if len(founds)>0 and founds[0].getObject().aq_parent.getId()==".trash":
971: return False, -1
972:
973: if actualNo==storedNo:
974: return True , 0
975: else:
976: return False, actualNo
977:
978: def history(self):
979: """history"""
980:
981: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
982: if ext:
983: return getattr(self,ext[0][1].getId())()
984:
985: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketHistory')).__of__(self)
986: return pt()
987:
988: def getStorageFolderRoot(self):
989: """root des storage folders"""
990: return self.aq_parent.cdli_main
991:
992: def __init__(self,id,title,shortDescription="",comment=""):
993: """init a CDLIBasket"""
994:
995: self.id=id
996: self.title=title
997: self.shortDescription=shortDescription
998: self.comment=comment
999:
1000: def getActualUserName(self):
1001: """get name of the actualuser"""
1002:
1003: return str(self.REQUEST['AUTHENTICATED_USER'])
1004:
1005:
1006: def getLastVersion(self):
1007: """hole letzte version"""
1008:
1009: ids=[]
1010: idsTmp= self.objectIds()
1011: for x in idsTmp:
1012: try:
1013: ids.append(int(x))
1014: except:
1015: pass
1016: ids.sort()
1017:
1018: if len(ids)==0:
1019: return None
1020: else:
1021: ob=getattr(self,str(ids[-1]))
1022:
1023:
1024: return ob
1025:
1026: def getVersions(self):
1027: """get versions"""
1028: versions=self.ZopeFind(self,obj_metatypes=["CDLIBasketVersion"])
1029: return versions
1030:
1031:
1032: def updateObjects(self,ids,RESPONSE=None,REQUEST=None):
1033: """update ids, ids not in the basket the add"""
1034: if type(ids) is not ListType:
1035: ids=[ids]
1036:
1037: lastVersion=self.getLastVersion()
1038: oldContent=lastVersion.content.getContent()
1039: newContent=[]
1040:
1041: #first copy the old
1042: for obj in oldContent:
1043: if obj[1].getId() not in ids:
1044: newContent.append(obj)
1045: #now add the new
1046:
1047: for id in ids:
1048: founds=self.CDLICatalog.search({'title':id})
1049:
1050: for found in founds:
1051: if found.getObject() not in oldContent:
1052: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1053: newContent.append((found.getObject().getLastVersion(),found.getObject()))
1054:
1055:
1056: content=newContent
1057: user=self.getActualUserName()
1058:
1059: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=newContent)
1060:
1061: obj=self._getOb(ob.getId())
1062: if RESPONSE:
1063:
1064: RESPONSE.redirect(obj.absolute_url())
1065:
1066: return obj
1067:
1068: def addObjectsWithVersion(self,ids,deleteOld=None,username=None,catalog=None):
1069: """generate a new version of the basket with objects added,
1070: hier wird jedoch nicht die letzte Version jedes Files hinzugefuegt, s
1071: ondern ids is ein Tupel mit der Id (d.h. der p-number) und der Versionsnummer.
1072: """
1073: logging.info("add to basket (%s)"%(self.getId()))
1074: lastVersion=self.getLastVersion()
1075:
1076: if not catalog:
1077: catalog=self.CDLICatalog
1078:
1079: if lastVersion is None:
1080: oldContent=[]
1081: else:
1082: oldContent=lastVersion.content.getContent()
1083:
1084: if deleteOld:
1085: oldContent=[]
1086:
1087: newContent=[]
1088: added=0
1089:
1090: for id,version in ids.iteritems():
1091: logging.info("adding %s %s"%(id,version))
1092: id=id.split(".")[0] # title nur die pnumber ohne atf
1093:
1094: try:
1095: founds=catalog.search({'title':id})
1096: except:
1097: founds=[]
1098: logging.info(" found %s "%(founds))
1099: for found in founds:
1100: if found.getObject() not in oldContent:
1101:
1102: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1103: newContent.append((found.getObject().getVersions()[version-1][1],found.getObject()))
1104: added+=1
1105:
1106: content=oldContent+newContent
1107: if not username:
1108: logging.error("XXXXXXXXXXX %s"%repr(self))
1109: user=self.getActualUserName()
1110: else:
1111: user = username
1112:
1113: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
1114: logging.info("add to basket (%s) done"%(self.getId()))
1115: return added
1116:
1117:
1118: def addObjects(self,ids,deleteOld=None,username=None):
1119: """generate a new version of the basket with objects added"""
1120: logging.info("add to basket (%s)"%(self.getId()))
1121: lastVersion=self.getLastVersion()
1122:
1123: if lastVersion is None:
1124: oldContent=[]
1125: else:
1126: oldContent=lastVersion.content.getContent()
1127:
1128: if deleteOld:
1129: oldContent=[]
1130:
1131: newContent=[]
1132: added=0
1133: for id in ids:
1134: try:
1135: founds=self.CDLICatalog.search({'title':id})
1136: except:
1137: founds=[]
1138:
1139: for found in founds:
1140: if found.getObject() not in oldContent:
1141: #TODO: was passiert wenn, man eine Object dazufŸgt, das schon da ist aber eine neuere version
1142: newContent.append((found.getObject().getLastVersion(),found.getObject()))
1143: added+=1
1144:
1145: content=oldContent+newContent
1146: if not username:
1147: user=self.getActualUserName()
1148: else:
1149: user = username
1150:
1151: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=content)
1152: logging.info("add to basket (%s) done"%(self.getId()))
1153: return added
1154:
1155:
1156:
1157: def getContent(self):
1158: """print content"""
1159: ret=[]
1160:
1161: lv=self.getLastVersion()
1162: for obj in lv.content.getContent():
1163: logging.info("XXXXXXXXXX %s"%repr(obj))
1164: ret.append((obj[1].getId(),obj[0].versionNumber))
1165:
1166: return ret
1167:
1168: def getContentIds(self):
1169: """print basket content"""
1170: ret=[]
1171: lv=self.getLastVersion()
1172: for obj in lv.content.getContent():
1173: ret.append((obj[0].getId(),obj[1].getId()))
1174:
1175:
1176: return lv.getComment(),lv.getUser(),lv.getTime(),ret
1177:
1178: def changeBasket(self,ids,submit,RESPONSE=None,REQUEST=None):
1179: """change a basket"""
1180: if submit=="update":
1181: return self.updateObjects(ids,RESPONSE=RESPONSE,REQUEST=REQUEST)
1182: elif submit=="delete":
1183: return self.deleteObjects(ids,RESPONSE=RESPONSE,REQUEST=REQUEST)
1184:
1185: def deleteObjects(self,ids,RESPONSE=None,REQUEST=None):
1186: """delete objects"""
1187:
1188: if type(ids) is not ListType:
1189: ids=[ids]
1190:
1191: lastVersion=self.getLastVersion()
1192: oldContent=lastVersion.content.getContent()
1193: newContent=[]
1194: for obj in oldContent:
1195: if obj[1].getId() not in ids:
1196: newContent.append(obj)
1197:
1198:
1199: user=self.getActualUserName()
1200:
1201: ob=manage_addCDLIBasketVersion(self,user,comment="",basketContent=newContent)
1202:
1203: if RESPONSE:
1204: obj=self._getOb(ob.getId())
1205: RESPONSE.redirect(obj.absolute_url())
1206:
1207: def manage_addCDLIBasketForm(self):
1208: """add the CDLIBasketContainer form"""
1209: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIBasket.zpt')).__of__(self)
1210: return pt()
1211:
1212: def manage_addCDLIBasket(self,title,shortDescription="",comment="",RESPONSE=None):
1213: """add the basket"""
1214:
1215: id=str(self.getNewId())
1216:
1217: ob=CDLIBasket(id,title,shortDescription,comment)
1218:
1219: self._setObject(id, ob)
1220:
1221: if RESPONSE is not None:
1222: RESPONSE.redirect('manage_main')
1223: else:
1224: return ob
1225:
1226: class CDLIBasketVersion(Implicit,Persistent,Folder):
1227: """version of a basket"""
1228:
1229: meta_type="CDLIBasketVersion"
1230: security=ClassSecurityInfo()
1231:
1232: def updateBasket(self):
1233: """update"""
1234: try:
1235: self._setObject('content',BasketContent(self.basketContent))
1236: except:
1237: try:
1238: if len(self.basketContent)>0:
1239: self.content.setContent(self.basketContent)
1240: except:
1241: print "error",self.getId(),self.aq_parent.getId()
1242: self.basketContent=[]
1243:
1244:
1245: def containsNonActualFiles(self):
1246: """returns True if basket contains one or more non current files"""
1247:
1248: objs=self.getContent()
1249: for obj in objs:
1250: if not self.isActual(obj)[0]:
1251: return True
1252: return False
1253:
1254: def downloadListOfPnumbers(self):
1255: """download pnumbers of the basket as list"""
1256:
1257: basket_name=self.aq_parent.title
1258:
1259: ids=self.getContent() # get the list of objects
1260: logging.error(ids)
1261: ret="\n".join([x[1].getId().split(".")[0] for x in ids])
1262:
1263: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.txt" """%basket_name)
1264: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1265: length=len(ret)
1266: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
1267: self.REQUEST.RESPONSE.write(ret)
1268:
1269: security.declareProtected('manage','downloadObjectsAsOneFile')
1270: def downloadObjectsAsOneFile(self,lock=None,procedure=None,REQUEST=None,check="yes",current="no"):
1271: """download all selected files in one file"""
1272:
1273: if self.temp_folder.downloadCounterBaskets > 10000:
1274: return """I am sorry, currently the server has to many requests for downloads, please come back later!"""
1275:
1276:
1277: if (check=="yes") and self.containsNonActualFiles():
1278: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','downloadObjectAsOneFile_check.zpt')).__of__(self)
1279:
1280: return pt(lock=lock)
1281:
1282: else:
1283:
1284: return self.downloadObjectsAsOneFileFinally(lock=lock,procedure=procedure,REQUEST=REQUEST,current="no")
1285:
1286: def downloadObjectsAsOneFileFinally(self,lock=None,procedure=None,REQUEST=None,current="no"):
1287: """print do the download"""
1288:
1289: ret=""
1290: lockedObjects={}
1291:
1292: self.temp_folder.downloadCounterBaskets+=1
1293: self._p_changed=1
1294: transaction.get().commit()
1295:
1296: if lock:
1297:
1298: if str(self.REQUEST['AUTHENTICATED_USER'])=='Anonymous User':
1299: self.temp_folder.downloadCounterBaskets-=1
1300: self._p_changed=1
1301: transaction.get().commit()
1302: self.temp_folder.downloadCounterBaskets-=1
1303: self._p_changed=1
1304: transaction.get().commit()
1305: return "please login first"
1306:
1307: #check if a locked object exist in the basket.
1308: lockedObjects={}
1309: for object in self.content.getContent():
1310:
1311: if (not str(object[1].lockedBy)=="") and (not (str(object[1].lockedBy)==str(self.REQUEST['AUTHENTICATED_USER']))):
1312: lockedObjects[object[1].title]=repr(object[1].lockedBy)
1313:
1314:
1315: keys=lockedObjects.keys()
1316:
1317:
1318: if len(keys)>0 and (not procedure):
1319: self.REQUEST.SESSION['lockedObjects']=lockedObjects
1320: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','lockedObjects.zpt')).__of__(self)
1321:
1322: self.temp_folder.downloadCounterBaskets-=1
1323: self._p_changed=1
1324: transaction.get().commit()
1325:
1326: return pt()
1327:
1328: elif not procedure: #keine fails gesperrt dann alle donwloaden
1329: procedure="downloadAll"
1330:
1331:
1332:
1333:
1334: for object in self.content.getContent():
1335:
1336: if (procedure=="downloadAll") or (object[1].lockedBy=='') or (object[1].lockedBy==self.REQUEST['AUTHENTICATED_USER']):
1337: if current=="no": #version as they are in the basket
1338: ret+=str(object[0].getData())+"\n"
1339: elif current=="yes":
1340: #search current object
1341: founds=self.CDLICatalog.search({'title':object[1].getId().split(".")[0]})
1342: if len(founds)>0:
1343: ret+=str(founds[0].getObject().getLastVersion().getData())+"\n"
1344:
1345: if lock and object[1].lockedBy=='':
1346: object[1].lockedBy=self.REQUEST['AUTHENTICATED_USER']
1347: basket_name=self.aq_parent.title+"_V"+self.getId()
1348:
1349: #write basketname to header of atf file
1350: ret="#basket: %s\n"%basket_name+ret
1351:
1352: self.temp_folder.downloadCounterBaskets-=1
1353: self._p_changed=1
1354: transaction.get().commit()
1355:
1356: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename="%s.atf" """%basket_name)
1357: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1358: length=len(ret)
1359: self.REQUEST.RESPONSE.setHeader("Content-Length",length)
1360: self.REQUEST.RESPONSE.write(ret)
1361: return True
1362:
1363: def numberOfItems(self):
1364: """return anzahl der elemente im basket"""
1365: return self.content.numberOfItems()
1366:
1367: def getTime(self):
1368: """getTime"""
1369: #return self.bobobase_modification_time().ISO()
1370:
1371: if hasattr(self,'time'):
1372: return time.strftime("%Y-%m-%d %H:%M:%S",self.time)
1373: elif hasattr(self,'timefixed'):
1374: return self.timefixed
1375: else:
1376: setattr(self,'timefixed',self.bobobase_modification_time().ISO())
1377: return self.bobobase_modification_time().ISO()
1378:
1379: def getContent(self):
1380: """get Basket Content"""
1381: return self.content.getContent()
1382:
1383:
1384: def __init__(self,id,user,comment="",basketContent=[]):
1385: """ init a basket version"""
1386: self.id=id
1387: self.comment=comment
1388: self._setObject('content',BasketContent(basketContent))
1389: #self.basketContent=basketContent[0:]a
1390: self.user=user
1391: self.time=time.localtime()
1392:
1393: def getUser(self):
1394: """get user"""
1395: return self.user
1396:
1397: def getComment(self):
1398: """get Comment"""
1399: return self.comment
1400:
1401: security.declareProtected('manage','index_html')
1402: def index_html(self):
1403: """view the basket"""
1404:
1405: if self.REQUEST.get('change',False):
1406: ob=self.aq_parent.updateObjects(self.REQUEST['change'])
1407:
1408: self.REQUEST.RESPONSE.redirect(ob.absolute_url())#go to new basket, because changing generates a new basket
1409:
1410: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','BasketVersionMain.zpt')).__of__(self)
1411: return pt()
1412:
1413: def getObjUrl(self,result):
1414: """getUrl of the version of the object"""
1415: objId=result[1].getTitle()
1416: founds=self.CDLICatalog.search({'title':objId})
1417: if len(founds)>0:
1418: return founds[0].getObject().getLastVersion().absolute_url()
1419:
1420: else: #assume version number
1421: splitted=objId.split("_")
1422: founds=self.CDLICatalog.search({'title':splitted[1]})
1423: return founds[0].getObject().getLastVersion().absolute_url()+'/'+objId
1424:
1425: def manage_addCDLIBasketVersion(self,user,comment="",basketContent=[],RESPONSE=None):
1426: """add a version"""
1427:
1428: #check for already existing versions
1429:
1430: lastVersion=self.getLastVersion()
1431: if lastVersion is None:
1432: newId=str(1)
1433: else:
1434: newId=str(int(lastVersion.getId())+1)
1435:
1436: ob=CDLIBasketVersion(newId,user,comment,basketContent)
1437:
1438: self._setObject(newId, ob)
1439:
1440: if RESPONSE is not None:
1441: RESPONSE.redirect('manage_main')
1442: else:
1443: return ob
1444:
1445: class CDLIFileObject(CatalogAware,extVersionedFileObject):
1446: """CDLI file object"""
1447:
1448: meta_type="CDLI File Object"
1449: default_catalog='CDLIObjectsCatalog'
1450:
1451: security=ClassSecurityInfo()
1452:
1453: security.declareProtected('manage','index_html')
1454:
1455: def PrincipiaSearchSource(self):
1456: """Return cataloguable key for ourselves."""
1457: return str(self)
1458:
1459: def makeThisVersionCurrent_html(self):
1460: """form for making this version current"""
1461:
1462: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','makeThisVersionCurrent.zpt')).__of__(self)
1463: return pt()
1464:
1465: security.declarePublic('makeThisVersionCurrent')
1466: def makeThisVersionCurrent(self,comment,author,RESPONSE=None):
1467: """copy this version to current"""
1468: parent=self.aq_parent
1469: newversion=parent.manage_addCDLIFileObject('',comment,author)
1470: newversion.manage_upload(self.getData())
1471:
1472: if RESPONSE is not None:
1473: RESPONSE.redirect(self.aq_parent.absolute_url()+'/history')
1474:
1475: return True
1476:
1477: def getFormattedData(self):
1478: """fromat text"""
1479: data=self.getData()
1480: # return re.sub("\s\#lem"," #lem",data) #remove return vor #lem
1481: return re.sub("#lem"," #lem",data) #remove return vor #lem
1482:
1483: security.declarePublic('view')
1484: def view(self):
1485: """view file"""
1486: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','viewCDLIFile.zpt')).__of__(self)
1487: return pt()
1488:
1489: security.declarePublic('getPNumber')
1490: def getPNumber(self):
1491: """get the pnumber"""
1492: try:
1493: txt=re.match("&[Pp](\d*)\s*=([^\r\n]*)",self.getData()[0:])
1494: except:
1495: txt=self.getData()[0:]
1496:
1497: return "ERROR"
1498: try:
1499: return "P"+txt.group(1)
1500: except:
1501: return "ERROR"
1502:
1503: security.declarePublic('getDesignation')
1504: def getDesignation(self):
1505: """get the designation out of the file"""
1506: try:
1507: txt=re.match("&[Pp](\d*)\s*=([^\r\n]*)",self.getData()[0:])
1508: except:
1509: txt=self.getData()[0:]
1510:
1511: return "ERROR"
1512: try:
1513: return txt.group(2)
1514: except:
1515: return "ERROR"
1516:
1517: manage_addCDLIFileObjectForm=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject', version='1')
1518:
1519: def manage_addCDLIFileObject(self,id,vC='',author='', file='',title='',versionNumber=0,
1520: precondition='', content_type='',
1521: from_tmp=False,REQUEST=None):
1522: """Add a new File object.
1523: Creates a new File object 'id' with the contents of 'file'"""
1524:
1525: id=str(id)
1526: title=str(title)
1527: content_type=str(content_type)
1528: precondition=str(precondition)
1529:
1530: id, title = cookId(id, title, file)
1531:
1532: self=self.this()
1533:
1534: # First, we create the file without data:
1535: self._setObject(id, CDLIFileObject(id,title,versionNumber=versionNumber,versionComment=vC,time=time.localtime(),author=author))
1536: fob = self._getOb(id)
1537:
1538: # Now we "upload" the data. By doing this in two steps, we
1539: # can use a database trick to make the upload more efficient.
1540:
1541: if file and not from_tmp:
1542: fob.manage_upload(file)
1543: elif file and from_tmp:
1544: fob.manage_file_upload(file) # manage_upload_from_tmp doesn't exist in ExtFile2
1545: # fob.manage_upload_from_tmp(file) # manage_upload_from_tmp doesn't exist in ExtFile2
1546: if content_type:
1547: fob.content_type=content_type
1548:
1549: logging.debug("manage_add: lastversion=%s"%self.getData())
1550: logging.debug("reindex1: %s in %s"%(repr(self),repr(self.default_catalog)))
1551: self.reindex_object()
1552: logging.debug("manage_add: fob_data=%s"%fob.getData())
1553: logging.debug("reindex2: %s in %s"%(repr(fob), repr(fob.default_catalog)))
1554: fob.index_object()
1555:
1556: if REQUEST is not None:
1557: REQUEST['RESPONSE'].redirect(self.absolute_url()+'/manage_main')
1558:
1559:
1560: class CDLIFile(extVersionedFile,CatalogAware):
1561: """CDLI file"""
1562:
1563: security=ClassSecurityInfo()
1564: meta_type="CDLI file"
1565: content_meta_type = ["CDLI File Object"]
1566:
1567: default_catalog='CDLICatalog'
1568: security.declareProtected('manage','index_html')
1569:
1570: def getLastVersionData(self):
1571: """get last version data"""
1572: return self.getData()
1573:
1574: def getLastVersionFormattedData(self):
1575: """get last version data"""
1576: return self.getContentObject().getFormattedData()
1577:
1578: #security.declarePublic('history')
1579: def history(self):
1580: """history"""
1581:
1582: ext=self.ZopeFind(self.aq_parent,obj_ids=["history_template.html"])
1583: if ext:
1584: return getattr(self,ext[0][1].getId())()
1585:
1586: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','versionHistory')).__of__(self)
1587: return pt()
1588:
1589:
1590: def getBasketFromId(self,basketid, context=None):
1591: """get basket from id"""
1592:
1593: if not context:
1594: context=self
1595:
1596: for basket in self.ZopeFind(context,obj_metatypes=["CDLIBasket"]):
1597: if basket[0]==basketid:
1598: return basket[1]
1599: else:
1600: None
1601:
1602:
1603: def isContainedInBaskets(self,context=None):
1604: """check is this file is part of any basket
1605: @param context: (optional) necessessary if CDLIBasketCatalog is not an (inherited) attribute of self, context.CDLIBasketCatalog
1606: has to exist.
1607: """
1608:
1609: if not context:
1610: context=self
1611:
1612: ret=[]
1613: for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()}):
1614: #if the basket x is deleted it seemes to be that x is sometimes still in the Catalog, why?
1615: try:
1616: ret.append(x.getObject())
1617: except:
1618: pass
1619: return ret
1620: #return [x.getObject() for x in context.CDLIBasketCatalog.search({'getFileNamesInLastVersion':self.getId()})]
1621:
1622:
1623: def _newContentObject(self, id, title='', versionNumber=0, versionComment=None, time=None, author=None):
1624: """factory for content objects. to be overridden in derived classes."""
1625: return CDLIFileObject(id,title,versionNumber=versionNumber,versionComment=versionComment,time=time,author=author)
1626:
1627:
1628: def addCDLIFileObjectForm(self):
1629: """add a new version"""
1630:
1631: if str(self.REQUEST['AUTHENTICATED_USER']) in ["Anonymous User"]:
1632: return "please login first"
1633: if (self.lockedBy==self.REQUEST['AUTHENTICATED_USER']) or (self.lockedBy==''):
1634: out=DTMLFile('dtml/fileAdd', globals(),Kind='CDLIFileObject',kind='CDLIFileObject',version=self.getVersion()).__of__(self)
1635: return out()
1636: else:
1637: return "Sorry file is locked by somebody else"
1638:
1639: def manage_addCDLIFileObject(self,id,vC,author,
1640: file='',title='',
1641: precondition='',
1642: content_type='',
1643: changeName='no',newName='',
1644: come_from=None,
1645: from_tmp=False,RESPONSE=None):
1646: """add"""
1647:
1648: try: #TODO: der ganze vC unsinn muss ueberarbeitet werden
1649: vC=self.REQUEST['vC']
1650: except:
1651: pass
1652:
1653: ob = self.addContentObject(id, vC, author, file, title, changeName=changeName, newName=newName, from_tmp=from_tmp,
1654: precondition=precondition, content_type=content_type)
1655:
1656: try:
1657: #FIXME: wozu ist das gut?
1658: self.REQUEST.SESSION['objID_parent']=self.getId()
1659: except:
1660: pass
1661:
1662: if RESPONSE:
1663: if ob.getSize()==0:
1664: self.REQUEST.SESSION['objID']=ob.getId()
1665: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','errorUploadFile')).__of__(self)
1666: return pt()
1667: else:
1668: if come_from and (come_from!=""):
1669: RESPONSE.redirect(come_from+"?change="+self.getId())
1670: else:
1671: RESPONSE.redirect(self.REQUEST['URL2']+'?uploaded=%s'%self.title)
1672: else:
1673: return ob
1674:
1675:
1676: def manage_addCDLIFileForm(self):
1677: """interface for adding the OSAS_root"""
1678: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addCDLIFile.zpt')).__of__(self)
1679: return pt()
1680:
1681: def manage_addCDLIFile(self,id,title,lockedBy, author=None, RESPONSE=None):
1682: """add the OSAS_root"""
1683: newObj=CDLIFile(id,title,lockedBy,author)
1684:
1685: tryToggle=True
1686: tryCount=0
1687:
1688: self._setObject(id,newObj)
1689: getattr(self,id).reindex_object()
1690:
1691: if RESPONSE is not None:
1692: RESPONSE.redirect('manage_main')
1693:
1694: def checkUTF8(data):
1695: """check utf 8"""
1696: try:
1697: data.encode('utf-8')
1698: return True
1699: except:
1700: return False
1701:
1702:
1703: def checkFile(filename,data,folder):
1704: """check the files"""
1705: # first check the file name
1706: fn=filename.split(".") # no extension
1707:
1708: if not fn[0][0]=="P":
1709: return False,"P missing in the filename"
1710: elif len(fn[0])!=7:
1711: return False,"P number has not the right length 6"
1712: elif not checkUTF8(data):
1713: return False,"not utf-8"
1714: else:
1715: return True,""
1716:
1717:
1718: def splitatf(fh,dir=None,ext=None):
1719: """split it"""
1720: ret=None
1721: nf=None
1722: i=0
1723:
1724: if (type(fh) is StringType) or (type(fh) is UnicodeType):
1725: iter=fh.split("\n")
1726: else:
1727: iter=fh.readlines()
1728:
1729: for lineTmp in iter:
1730: lineTmp=lineTmp.replace(codecs.BOM_UTF8,'') # make sure that all BOM are removed..
1731: for line in lineTmp.split("\r"):
1732: #logging.log("Deal with: %s"%line)
1733: if ext:
1734: i+=1
1735: if (i%100)==0:
1736: ext.result+="."
1737: if i==10000:
1738: i=0
1739: ext.result+="<br>"
1740: #check if basket name is in the first line
1741: if line.find("#atf basket")>=0: #old convention
1742: ret=line.replace('#atf basket ','')
1743: ret=ret.split('_')[0]
1744: elif line.find("#basket:")>=0: #new convention
1745: ret=line.replace('#basket: ','')
1746: ret=ret.split('_')[0]
1747:
1748: else:
1749: if (len(line.lstrip())>0) and (line.lstrip()[0]=="&"): #newfile
1750: if nf:
1751: nf.close() #close last file
1752:
1753:
1754: filename=line[1:].split("=")[0].rstrip()+".atf"
1755: if dir:
1756: filename=os.path.join(dir,filename)
1757: nf=file(filename,"w")
1758: logging.info("open %s"%filename)
1759: if nf:
1760: nf.write(line.replace("\n","")+"\n")
1761:
1762: try:
1763: nf.close()
1764: except:
1765: pass
1766:
1767: if not((type(fh) is StringType) or (type(fh) is UnicodeType)):
1768: fh.close()
1769: return ret,len(os.listdir(dir))
1770:
1771:
1772: class CDLIFileFolder(extVersionedFileFolder):
1773: """CDLI File Folder"""
1774:
1775: security=ClassSecurityInfo()
1776: meta_type="CDLI Folder"
1777: file_meta_type=['CDLI file']
1778: folder_meta_type=['CDLI Folder']
1779:
1780: default_catalog='CDLICatalog'
1781: defaultFileCatalog=default_catalog #wenn dieses definiert ist, wird beim hinzufuegen einer neuen version eines files dieser catalog neuindiziert
1782: #downloadCounter=0 # counts how many download for all files currently run, be mehr als 5 wird verweigert.
1783: tmpStore2={}
1784:
1785: def setTemp(self,name,value):
1786: """set tmp"""
1787:
1788: setattr(self,name,value)
1789:
1790:
1791: def delete(self,ids):
1792: """delete these files"""
1793: if type(ids) is not ListType:
1794: ids=[ids]
1795:
1796: self.manage_delObjects(ids)
1797:
1798:
1799: def getVersionNumbersFromIds(self,ids):
1800: """get the numbers of the current versions of documents described by their ids"""
1801:
1802: ret=[]
1803: searchStr=" OR ".join(ids)
1804:
1805: founds=self.CDLICatalog.search({'title':searchStr})
1806:
1807: for found in founds:
1808: lastVersion=found.getObject().getContentObject()
1809: ret.append((found.getId,lastVersion))
1810:
1811: return ret
1812:
1813: def getFile(self,fn):
1814: """get the content of the file fn"""
1815: founds=self.CDLICatalog.search({'title':fn})
1816: if not founds:
1817: return ""
1818: else:
1819: obj=founds[0].getObject().getContentObject()
1820:
1821: return obj.getData()[0:]
1822:
1823: def checkCatalog(self,fn):
1824: """check if fn is in the catalog"""
1825: #TODO add checkCatalog
1826:
1827:
1828:
1829: def findObjectsFromListWithVersion(self,list,author=None):
1830: """find objects from a list with versions
1831: @param list: list of tuples (cdliFile,version)
1832: """
1833:
1834:
1835:
1836: #self.REQUEST.SESSION['fileIds']=list#store fieldIds in session for further usage
1837: #self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1838:
1839:
1840: pt=getattr(self,'filelistVersioned.html')
1841:
1842: return pt(search=list,author=author)
1843:
1844:
1845: def getAllPNumbers(self):
1846: """get a list of all files (resp their p-numbers) stored"""
1847:
1848: ret=[x.getId for x in self.CDLICatalog()]
1849:
1850: return ret
1851:
1852: def findObjectsFromList(self,enterList=None,display=False,start=None,upload=None,list=None,basketName=None,numberOfObjects=None,RESPONSE=None):
1853: """findObjectsFromList (, TAB oder LINE separated)"""
1854:
1855:
1856: if upload: # list from file upload
1857: txt=upload.read()
1858:
1859: if enterList:
1860: txt=enterList
1861:
1862: if upload or enterList:
1863: txt=txt.replace(",","\n")
1864: txt=txt.replace("\t","\n")
1865: txt=txt.replace("\r","\n")
1866: idsTmp=txt.split("\n")
1867: ids=[]
1868: for id in idsTmp: # make sure that no empty lines
1869: idTmp=id.lstrip().rstrip()
1870: if len(idTmp)>0:
1871:
1872: ids.append(idTmp)
1873:
1874: #self.REQUEST.SESSION['ids']=" OR ".join(ids)
1875:
1876: pt=getattr(self,'filelist.html')
1877: self.REQUEST.SESSION['searchList']=ids
1878: return pt(search=ids)
1879:
1880: if basketName:
1881: #TODO: get rid of one of these..
1882:
1883: pt=getattr(self,'filelist.html')
1884: return pt(basketName=basketName,numberOfObjects=numberOfObjects)
1885:
1886: if list is not None: # got already a list
1887: ret=[]
1888: for fileId in list:
1889: if fileId.find("*"): #check for wildcards
1890: fileId=fileId
1891: elif len(fileId.split("."))==1:
1892: fileId=fileId+".atf"
1893:
1894: ret+=self.CDLICatalog({'title':fileId})
1895: #TODO: get rid of one of these..
1896: ids=[x.getObject().getId() for x in ret]
1897: self.REQUEST.SESSION['fileIds']=ids#store fieldIds in session for further usage
1898: self.REQUEST.SESSION['searchList']=self.REQUEST.SESSION['fileIds']
1899:
1900: if display:
1901: pt=getattr(self,'filelist.html')
1902:
1903: return pt(search=ids)
1904: else:
1905: return ret
1906:
1907:
1908:
1909: if start:
1910: RESPONSE.redirect("filelist.html?start:int="+str(start))
1911:
1912:
1913: security.declareProtected('Manage','createAllFilesAsSingleFile')
1914: def createAllFilesAsSingleFile(self,RESPONSE=None):
1915: """download all files"""
1916:
1917: def sortF(x,y):
1918: return cmp(x[0],y[0])
1919:
1920: catalog=getattr(self,self.default_catalog)
1921: #tf,tfilename=mkstemp()
1922: if not hasattr(self.temp_folder,'downloadCounter'):
1923: self.temp_folder.downloadCounter=0
1924:
1925: if getattr(self.temp_folder,'downloadCounter',0) > 5:
1926: return """I am sorry, currently the server has to many requests for downloads, please come back later!"""
1927:
1928: self.temp_folder.downloadCounter+=1
1929: self._p_changed=1
1930: transaction.get().commit()
1931:
1932: list=[(x.getId,x) for x in catalog()]
1933: list.sort(sortF)
1934:
1935:
1936:
1937: RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%"all.atf")
1938: RESPONSE.setHeader("Content-Type","application/octet-stream")
1939: tmp=""
1940: for l in list:
1941: obj=l[1].getObject()
1942:
1943: if obj.meta_type=="CDLI file":
1944:
1945: #os.write(tf,obj.getLastVersion().data)
1946: if RESPONSE:
1947: RESPONSE.write(obj.getData()[0:])
1948: RESPONSE.write("\n")
1949: self.temp_folder.downloadCounter-=1
1950: self._p_changed=1
1951: transaction.get().commit()
1952: #os.close(tf)
1953: #RESPONSE.redirect(self.absolute_url()+"/downloadFile?fn="%tfilename)
1954: return True
1955:
1956: def downloadFile(self,fn):
1957: """download fn - not used yet"""
1958: self.REQUEST.RESPONSE.setHeader("Content-Disposition","""attachement; filename=%s"""%self.getLastVersion().getId())
1959: self.REQUEST.RESPONSE.setHeader("Content-Type","application/octet-stream")
1960: self.REQUEST.RESPONSE.write(file(fn).read())
1961:
1962:
1963:
1964: def hasParent(self):
1965: """returns true falls subfolder"""
1966:
1967: if self.aq_parent.meta_type in self.folder_meta_type:
1968: return True
1969: else:
1970: return False
1971:
1972: def getFolders(self):
1973: """get all subfolders"""
1974: ret=[]
1975: folders=self.ZopeFind(self,obj_metatypes=self.folder_meta_type)
1976: for folder in folders:
1977: ret.append((folder[1],
1978: len(self.ZopeFind(folder[1],obj_metatypes=self.folder_meta_type)),
1979: len(self.ZopeFind(folder[1],obj_metatypes=self.file_meta_type))
1980: ))
1981: return ret
1982:
1983:
1984: security.declareProtected('manage','index_html')
1985: def index_html(self):
1986: """main"""
1987: ext=self.ZopeFind(self,obj_ids=["index.html"])
1988: if ext:
1989: return ext[0][1]()
1990:
1991: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','CDLIFileFolderMain')).__of__(self)
1992: return pt()
1993:
1994:
1995: manage_addCDLIFileFolderForm=DTMLFile('dtml/folderAdd', globals())
1996:
1997:
1998: def manage_addCDLIFileFolder(self, id, title='',
1999: createPublic=0,
2000: createUserF=0,
2001: REQUEST=None):
2002: """Add a new Folder object with id *id*.
2003:
2004: If the 'createPublic' and 'createUserF' parameters are set to any true
2005: value, an 'index_html' and a 'UserFolder' objects are created respectively
2006: in the new folder.
2007: """
2008: ob=CDLIFileFolder()
2009: ob.id=str(id)
2010: ob.title=title
2011: self._setObject(id, ob)
2012: ob=self._getOb(id)
2013:
2014: checkPermission=getSecurityManager().checkPermission
2015:
2016: if createUserF:
2017: if not checkPermission('Add User Folders', ob):
2018: raise Unauthorized, (
2019: 'You are not authorized to add User Folders.'
2020: )
2021: ob.manage_addUserFolder()
2022:
2023:
2024: if REQUEST is not None:
2025: return self.manage_main(self, REQUEST, update_menu=1)
2026:
2027: class CDLIRoot(Folder):
2028: """main folder for cdli"""
2029:
2030: meta_type="CDLIRoot"
2031: downloadCounterBaskets=0 # counts the current basket downloads if counter > 10 no downloads are possible
2032:
2033: def deleteFiles(self,ids):
2034: """delete files"""
2035: for id in ids:
2036: founds=self.CDLICatalog.search({'title':id.split(".")[0]})
2037: if founds:
2038: logging.debug("deleting %s"%founds)
2039: folder=founds[0].getObject().aq_parent #get the parent folder of the object
2040: logging.debug("deleting from %s"%folder)
2041: cut=folder.delete([founds[0].getId]) #cut it out
2042:
2043:
2044:
2045: def showFile(self,fileId,wholePage=False):
2046: """show a file
2047: @param fileId: P-Number of the document to be displayed
2048: """
2049: f=self.CDLICatalog({'title':fileId})
2050: if not f:
2051: return ""
2052:
2053: if wholePage:
2054: logging.debug("show whole page")
2055: return f[0].getObject().getContentObject().view()
2056: else:
2057: return f[0].getObject().getLastVersionFormattedData()
2058:
2059:
2060: def showWordInFile(self,fileId,word,lineList=None,regExp=False,indexName=""):
2061: """get lines with word from FileId"""
2062:
2063: file=self.showFile(fileId)
2064: logging.debug("show word regEXP %s"%regExp)
2065: ret=[]
2066: if regExp: # wenn regexp dann generiere alle worte aus der list die der regexp entsprechen
2067: wordlist=self.findWordRegExp(indexName,word)
2068: else:
2069: wordlist=[word]
2070:
2071: for line in file.split("\n"):
2072: found=False
2073: for word in wordlist:
2074: try: # just a hack because of possible unicode errors in line
2075: if line.find(word)>-1:
2076: if lineList: #liste of moeglichen Zeilennummern
2077: num=line.split(".")[0] #Zeilenummer ist alles vor dem . in der Zeile
2078:
2079: if num in lineList:
2080:
2081: ret.append(line)
2082: else: # nimm alles ohne line check
2083: ret.append(line)
2084:
2085: break;
2086: except:
2087: pass
2088: return ret
2089:
2090: def tagWordInFile(self,fileId,word,lineList=None,regExp=False,indexName=""):
2091: """get text with word highlighted from FileId"""
2092:
2093: file=self.showFile(fileId)
2094: tagStr=u'<span class="found">%s</span>'
2095: ret=[]
2096:
2097: if regExp: # wenn regexp dann generiere alle worte aus der list die der regexp entsprechen
2098: wordlist=self.findWordRegExp(indexName,word)
2099: else:
2100: wordlist=[word]
2101:
2102: for line in file.split("\n"):
2103: line = unicodify(line)
2104: found=False
2105: for word in wordlist:
2106: if line.find(word)>-1: #word ist gefunden dann makiere und breche die Schleife ab
2107: if lineList: #liste of moeglichen Zeilennummern
2108: num=line.split(".")[0] #Zeilenummer ist alles vor dem . in der Zeile
2109:
2110: if num in lineList:
2111:
2112: ret.append(line.replace(word,tagStr%word))
2113:
2114: else: # nimm alles ohne line check
2115: ret.append(line.replace(word,tagStr%word))
2116: found=True
2117: break
2118: if not found: #word wurde nicht gefunden keine makierung
2119: ret.append(line)
2120:
2121: return u'<br>\n'.join(ret)
2122:
2123: def URLquote(self,str):
2124: """quote url"""
2125: return urllib.quote(str)
2126:
2127: def URLunquote(self,str):
2128: """unquote url"""
2129: return urllib.unquote(str)
2130:
2131: def URLquote_plus(self,str):
2132: """quote url"""
2133: return urllib.quote_plus(str)
2134:
2135: def URLunquote_plus(self,str):
2136: """unquote url"""
2137: return urllib.unquote_plus(str)
2138:
2139:
2140: def forceunlock(self):
2141: "break all locks"
2142: ret=[]
2143: for f in self.ZopeFind(self,obj_metatypes="CDLI file",search_sub=1):
2144: un=f[1].forceunlock()
2145:
2146: if un and un !="":
2147: ret.append((f[0],un))
2148:
2149: return ret
2150:
2151:
2152: def getChangesByAuthor(self,author,n=100):
2153: """getChangesByAuthor"""
2154: zcat=self.CDLIObjectsCatalog
2155: res=zcat({'lastEditor':author,
2156: 'sort_on':'getTime',
2157: 'sort_order':'descending',
2158: 'sort_limit':n})[:n ]
2159:
2160: return res
2161:
2162: def getChangesByAuthor_html(self,author,n=100):
2163: """html output for changes by author"""
2164: tmp={}
2165: list=[]
2166: for x in self.getChangesByAuthor(author):
2167: nr=x.getObject().getVersionNumber()
2168: id=x.getObject().aq_parent.getId()
2169: #hinzufuegen, wenn Version neuer als die
2170: if tmp.get(id,(0,0))[1] < nr:
2171: tmp[id]=(x.getObject().aq_parent,nr)
2172:
2173:
2174: return self.cdli_main.findObjectsFromListWithVersion(list=tmp.values(),author=author)
2175:
2176: def getLastChanges(self,n=100):
2177: """get the last n changes"""
2178: n=int(n)
2179: zcat=self.CDLICatalog
2180: return zcat({'sort_on':'getLastChangeDate',
2181: 'sort_order':'descending',
2182: 'sort_limit':n})[:n ]
2183:
2184:
2185: def getLastChanges_html(self,n=100):
2186: """get the last n changes"""
2187: list = [x.getId for x in self.getLastChanges(n)]
2188: return self.cdli_main.findObjectsFromList(list=list,display=True)
2189:
2190: def refreshTxt(self,txt="",threadName=None):
2191: """txt fuer refresh"""
2192:
2193: return """ 2;url=%s?repeat=%s """%(self.absolute_url()+txt,threadName)
2194:
2195:
2196: def getResult(self,threadName=None):
2197: """result of thread"""
2198: try:
2199: return self._v_uploadATF[threadName].getResult()
2200: except:
2201: return "One moment, please"
2202:
2203:
2204: def checkThreads(self):
2205: """check threads"""
2206: ret="<html><body>"
2207: for thread in threading.enumerate():
2208: ret+="<p>%s (%s): %s</p>"%(repr(thread),thread.getName(),thread.isAlive())
2209:
2210: return ret
2211:
2212:
2213: def uploadATFRPC(self,data,username):
2214: """upload an atffile via xml-rpc"""
2215: uploader=uploadATFThread()
2216:
2217: #generate an random id for the upload object
2218: from random import randint
2219: if (not self.REQUEST.SESSION.get('idTmp',None)):
2220:
2221: idTmp=str(randint(0,1000000000))
2222: self.REQUEST.SESSION['idTmp']=idTmp
2223: else:
2224: idTmp=self.REQUEST.SESSION.get('idTmp',None)
2225:
2226:
2227: uploader.set(data,0,username,idTmp)
2228:
2229: stObj=uploader.run()
2230:
2231: processor=uploadATFfinallyThread()
2232:
2233: basketname=stObj.returnValue['basketNameFromFile']
2234:
2235: processor.set("uploadchanged",basketname=basketname,SESSION=stObj.returnValue,username=username,serverport=self.REQUEST['SERVER_PORT'])
2236:
2237: processor.run()
2238:
2239:
2240: return generateXMLReturn(stObj.returnValue)
2241:
2242: def uploadATF(self,repeat=None,upload=None,basketId=0,RESPONSE=None):
2243: """upload an atf file / basket file"""
2244: #self._v_uploadATF.returnValue=None
2245:
2246: #generate an random id for the upload thread
2247: from random import randint
2248: if (not self.REQUEST.SESSION.get('idTmp',None)):
2249:
2250: idTmp=str(randint(0,1000000000))
2251: self.REQUEST.SESSION['idTmp']=idTmp
2252: else:
2253: idTmp=self.REQUEST.SESSION.get('idTmp',None)
2254:
2255:
2256: threadName=repeat
2257: if not threadName or threadName=="":
2258: #new thread not called from the waiting page
2259: tmpVar=False
2260:
2261: thread=uploadATFThread()
2262: threadName=thread.getName()[0:]
2263: if (not hasattr(self,'_v_uploadATF')):
2264: self._v_uploadATF={}
2265:
2266: self._v_uploadATF[threadName]=thread
2267: #self._xmltrans.start()
2268: #thread=Thread(target=self._v_uploadATF)
2269: logging.info("set thread. extern")
2270: self._v_uploadATF[threadName].set(upload,basketId,self.REQUEST['AUTHENTICATED_USER'],idTmp,serverport=self.REQUEST['SERVER_PORT'])
2271: #thread.start()
2272: logging.info("start thread. extern")
2273: self._v_uploadATF[threadName].start()
2274:
2275:
2276: self.threadName=self._v_uploadATF[threadName].getName()[0:]
2277: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2278:
2279: if wait_template:
2280: return wait_template[0][1]()
2281: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2282: return pt(txt='/uploadATF',threadName=threadName)
2283: #_v_xmltrans.run()
2284:
2285: else:
2286: #recover thread, if lost
2287: if (not hasattr(self,'_v_uploadATF')):
2288: self._v_uploadATF={}
2289: if not self._v_uploadATF.get(threadName,None):
2290: for thread in threading.enumerate():
2291: if threadName == thread.getName():
2292: self._v_uploadATF[threadName]=thread
2293:
2294: if self._v_uploadATF.get(threadName,None) and (not self._v_uploadATF[threadName].returnValue):
2295:
2296:
2297: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2298: if wait_template:
2299: return wait_template[0][1]()
2300:
2301: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2302:
2303: return pt(txt='/uploadATF',threadName=threadName)
2304:
2305: else:
2306: tmp=getattr(self.temp_folder,idTmp).returnValue
2307:
2308: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
2309:
2310: return pt(changed=tmp['changed'],lockerrors=tmp['lockerrors'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
2311: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
2312:
2313: def redoUpload(self,threadName):
2314: """redo the upload"""
2315: tmp=self.cdli_main.tmpStore2[threadName]
2316: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadCheck.zpt')).__of__(self)
2317: return pt(changed=tmp['changed'],lockerrors=tmp['lockerrors'],errors=tmp['errors'],dir=tmp['dir'],newPs=tmp['newPs'],basketLen=tmp['basketLen'],numberOfFiles=tmp['numberOfFiles'],
2318: basketNameFromId=tmp['basketNameFromId'],basketNameFromFile=tmp['basketNameFromFile'],basketId=tmp['basketId'])
2319:
2320: def uploadATFfinally(self,procedure='',comment="",basketname='',unlock=None,repeat=None,RESPONSE=None):
2321: """nowupload the files"""
2322:
2323:
2324:
2325: threadName=repeat
2326: if not threadName or threadName=="":
2327: thread=uploadATFfinallyThread()
2328: threadName=thread.getName()[0:]
2329:
2330: if (not hasattr(self,'_v_uploadATF')):
2331: self._v_uploadATF={}
2332:
2333:
2334: self._v_uploadATF[threadName]=thread
2335:
2336: idTmp=self.REQUEST.SESSION['idTmp']
2337: stObj=getattr(self.temp_folder,idTmp)
2338: self._v_uploadATF[threadName].set(procedure,comment=comment,basketname=basketname,unlock=unlock,SESSION=stObj.returnValue,username=self.REQUEST['AUTHENTICATED_USER'],serverport=self.REQUEST['SERVER_PORT'])
2339:
2340: self._v_uploadATF[threadName].start()
2341:
2342:
2343:
2344: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2345:
2346: if wait_template:
2347: return wait_template[0][1]()
2348: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2349:
2350: return pt(txt='/uploadATFfinally',threadName=threadName)
2351: #_v_xmltrans.run()
2352:
2353: else:
2354: #recover thread, if lost
2355: if not hasattr(self,'_v_uploadATF'):
2356: self._v_uploadATF={}
2357: if not self._v_uploadATF.get(threadName,None):
2358: for thread in threading.enumerate():
2359: if threadName == thread.getName():
2360: self._v_uploadATF[threadName]=thread
2361:
2362: if self._v_uploadATF.get(threadName,None) and (self._v_uploadATF[threadName] is not None) and (not self._v_uploadATF[threadName].end) :
2363:
2364: wait_template=self.aq_parent.ZopeFind(self.aq_parent,obj_ids=['wait_template'])
2365: if wait_template:
2366: return wait_template[0][1]()
2367:
2368: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','uploadATFWait.zpt')).__of__(self)
2369: return pt(txt='/uploadATFfinally',threadName=threadName)
2370: else:
2371: self.REQUEST.SESSION['idTmp']=None
2372: if RESPONSE is not None:
2373: RESPONSE.redirect(self.absolute_url())
2374:
2375: def importFiles(self,comment="",author="" ,folderName="/Users/dwinter/atf", files=None,ext=None):
2376: """import files"""
2377: root=self.cdli_main
2378: count=0
2379: if not files:
2380: files=os.listdir(folderName)
2381:
2382: for f in files:
2383: folder=f[0:3]
2384: f2=f[0:5]
2385: obj=self.ZopeFind(root,obj_ids=[folder])
2386: if ext:
2387:
2388: ext.result="<p>adding: %s </p>"%f+ext.result
2389: if not obj:
2390: manage_addCDLIFileFolder(root,folder,folder)
2391: fobj=getattr(root,folder)
2392: #transaction.get().commit()
2393: else:
2394: fobj=obj[0][1]
2395:
2396: obj2=fobj.ZopeFind(fobj,obj_ids=[f2])
2397:
2398: if not obj2:
2399: manage_addCDLIFileFolder(fobj,f2,f2)
2400: fobj2=getattr(fobj,f2)
2401:
2402: else:
2403: fobj2=obj2[0][1]
2404:
2405: file2=os.path.join(folderName,f)
2406: id=f
2407: manage_addCDLIFile(fobj2,f,'','')
2408: id=f
2409: ob=fobj2._getOb(f)
2410: ob.title=id
2411:
2412: manage_addCDLIFileObject(ob,id,comment,author,file2,content_type='',from_tmp=True)
2413: self.CDLICatalog.catalog_object(ob)
2414: #self.CDLICatalog.manage_catalogFoundItems(obj_ids=[id],search_sub=1)
2415: #self.CDLICatalog.manage_catalogObject(self.REQUEST, self.REQUEST.RESPONSE, 'CDLICatalog', urlparse.urlparse(ob.absolute_url())[1])
2416: count+=1
2417:
2418: if count > 1000:
2419: print "committing"
2420: transaction.get().commit()
2421: count=0
2422: transaction.get().commit()
2423: return "ok"
2424:
2425:
2426: manage_addCDLIRootForm=DTMLFile('dtml/rootAdd', globals())
2427:
2428:
2429: def manage_addCDLIRoot(self, id, title='',
2430: createPublic=0,
2431: createUserF=0,
2432: REQUEST=None):
2433: """Add a new Folder object with id *id*.
2434:
2435: If the 'createPublic' and 'createUserF' parameters are set to any true
2436: value, an 'index_html' and a 'UserFolder' objects are created respectively
2437: in the new folder.
2438: """
2439: ob=CDLIRoot()
2440: ob.id=str(id)
2441: ob.title=title
2442: try:
2443: self._setObject(id, ob)
2444: except:
2445: pass
2446: ob=self._getOb(id)
2447:
2448: checkPermission=getSecurityManager().checkPermission
2449:
2450: if createUserF:
2451: if not checkPermission('Add User Folders', ob):
2452: raise Unauthorized, (
2453: 'You are not authorized to add User Folders.'
2454: )
2455: ob.manage_addUserFolder()
2456:
2457:
2458: if REQUEST is not None:
2459: return self.manage_main(self, REQUEST, update_menu=1)
2460:
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