Annotation of OSA_system2/OSAS_server.py, revision 1.13
1.1 dwinter 1: import os
2: import os.path
3: import stat
1.6 dwinter 4: import OSAS_helpers
1.8 dwinter 5: import xmlrpclib
1.7 dwinter 6: import bz2
1.9 dwinter 7: import base64
1.1 dwinter 8: from Products.PageTemplates.PageTemplateFile import PageTemplateFile
9: from Globals import InitializeClass,package_home
10: from OFS.SimpleItem import SimpleItem
1.3 dwinter 11:
1.10 dwinter 12: def encodeRPC(string):
13: return base64.encodestring(bz2.compress(string))
1.4 dwinter 14:
1.1 dwinter 15:
16: class OSAS_storeOnlineServer(SimpleItem):
17: """Server for store Online system"""
1.2 dwinter 18:
1.4 dwinter 19:
1.2 dwinter 20: meta_type="OSAS_server"
21:
1.13 ! dwinter 22: def getImages(self,path):
1.12 dwinter 23: """hack"""
24: imageEnding=['.gif','.jpg','.jpeg','.png','.tiff','.tif']
1.13 ! dwinter 25:
1.12 dwinter 26: dirs=os.listdir(path)
27: ret=[]
1.13 ! dwinter 28:
1.12 dwinter 29: for dir in dirs:
1.13 ! dwinter 30:
! 31: if os.path.isdir(os.path.join(path,dir)):
! 32:
1.12 dwinter 33: for subdir in os.listdir(os.path.join(path,dir)):
34: if os.path.splitext(subdir)[1].lower() in imageEnding:
35: ret.append(os.path.join(dir,subdir))
36: else:
37: if os.path.splitext(dir)[1] in imageEnding:
38: ret.append(os.path.join(dir))
39: return ret
40:
41:
1.13 ! dwinter 42: def getMovies(self,path):
1.12 dwinter 43: """hack"""
44: movieEnding=['.dv','.mov','.mp4']
45: dirs=os.listdir(path)
46: ret=[]
47: for dir in dirs:
1.13 ! dwinter 48: if os.path.isdir(os.path.join(path,dir)):
1.12 dwinter 49: for subdir in os.listdir(os.path.join(path,dir)):
50: if os.path.splitext(subdir)[1].lower() in movieEnding:
51: ret.append(os.path.join(dir,subdir))
52: else:
1.13 ! dwinter 53: if os.path.splitext(dir)[1] in movieEnding:
1.12 dwinter 54: ret.append(os.path.join(dir))
55: return ret
56:
57:
1.1 dwinter 58: def findIndexMeta(self,realPath=""):
59: """finde Rueckwaerts im Baum von Pfad ausgehend, dass erste index.meta file
60: @keyword path: default ist "", Pfad auf das Object
61: @return: None falls kein index.meta existiert sonst Pfad auf das index.meta
62: """
63:
64: #suche index.meta
65: while (not os.path.exists(os.path.join(realPath,'index.meta'))) and (not ((realPath=="") or (realPath=="/"))):
66: realPath=os.path.split(realPath)[0]
67:
68: if realPath=='' or realPath=='/':
69: if os.path.exists(os.path.join(realPath,'index.meta')):
70: return (os.path.join(realPath,'index.meta'))
71: else:
72: return None
73: else:
74: return os.path.join(realPath,'index.meta')
75:
76: def findIndexMetaWithStats(self,path=""):
77: """finde Rueckwaerts im Baum von Pfad ausgehend, dass erste index.meta file
78: @keyword path: default ist "", Pfad auf das Object
79: @return: None falls kein index.meta existiert sonst Tupel (Pfad auf das index.meta,stats(indexMeta)
80: """
81:
82: indexMeta=self.findIndexMeta(path)
83: if indexMeta:
84: return (indexMeta,self.getStat(indexMeta))
85: else:
86: return (None,[])
87:
88:
89: def getStat(self,path=""):
90: """Gibt stat von path aus
91: @keyword path: default ist "", Pfad
92: @return: stat[path]"""
93:
94: if not os.path.exists(path):
95: #return None,"(ERROR) path %s does not exist."%path
96: return None
97: else:
98: return [x for x in os.stat(path)]
99:
100:
101:
102:
103: def listdir(self,path=""):
104: """list dir"""
105: return os.listdir(path)
106:
1.5 dwinter 107: def isdir(self,path=""):
108: """list dir"""
109: return os.path.isdir(path)
110:
111: def isfile(self,path=""):
112: """list dir"""
1.6 dwinter 113: return os.path.isfile(path)
1.5 dwinter 114:
115:
116:
1.3 dwinter 117: def getFile(self,path):
118: """getFile"""
1.4 dwinter 119:
120: if not os.path.exists(path):
121: return None
122:
1.3 dwinter 123: f=file(path,'r')
1.4 dwinter 124:
1.3 dwinter 125: ret=f.read()
1.4 dwinter 126:
1.3 dwinter 127: f.close()
1.4 dwinter 128:
1.3 dwinter 129: return ret
1.6 dwinter 130:
131: def getAllIndexMetasOfSubDirs(self,path):
132: """get all index Metas"""
133: ret={}
134: if os.path.exists(path+"/index.meta"):
1.10 dwinter 135: compressed=encodeRPC(file(path+"/index.meta","r").read())
1.8 dwinter 136: ret["."]=('OSAS_dir',compressed)
1.6 dwinter 137: for dir in os.listdir(path):
138: fileType=OSAS_helpers.checkOSASFileType(os.path.join(path,dir))
139: if os.path.exists(os.path.join(path,dir,"index.meta")):
1.10 dwinter 140: compressed=encodeRPC(file(os.path.join(path,dir,"index.meta"),"r").read())
1.8 dwinter 141: ret[dir]=('OSAS_dir',compressed)
1.6 dwinter 142: else:
143: ret[dir]=(fileType,None)
1.8 dwinter 144: return ret
1.6 dwinter 145:
1.11 dwinter 146: def writeMetaDataFile(self,path,metadata):
147: """writefiletoserver"""
148: try:
149: fh=file(path,"w")
150: fh.write(metadata)
151: fh.close
152: return True
153: except:
154: return False
155:
1.6 dwinter 156:
1.1 dwinter 157: def manage_addOSAS_storeOnlineServerForm(self):
158: """interface for adding the OSAS_storeOnline"""
159: pt=PageTemplateFile(os.path.join(package_home(globals()),'zpt','addStoreOnlineServer.zpt')).__of__(self)
160: return pt()
161:
162: def manage_addOSAS_storeOnlineServer(self,id,RESPONSE=None):
163: """add the OSAS_storeOnline
164: @param id: id
165: """
166: newObj=OSAS_storeOnlineServer(id)
167: self._setObject(id,newObj)
168: if RESPONSE is not None:
169: RESPONSE.redirect('manage_main')
170:
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