aboutsummaryrefslogtreecommitdiffstats
path: root/mageiaSync/mageiaSyncExt.py
blob: 511ffe3c60ac330a52b95ed77b3dc5344aaad02a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
# -*- coding: utf-8 -*-
"""
Created on Sat Jul 12 21:42:56 2014

@author: yves
"""

import re, os

from subprocess import Popen, PIPE
from PyQt5.QtCore import QDir, QFileInfo,pyqtSignal,QThread

class checkThread(QThread):
    md5Signal = pyqtSignal(int)
    sha1Signal= pyqtSignal(int)
    dateSignal=pyqtSignal(int)
    sizeSignal=pyqtSignal(int,int)
    checkStartSignal=pyqtSignal(int)

    def __init__(self, parent=None):
        super(checkThread, self).__init__(parent)

    def processSum(self,sumType):
        import hashlib
        if sumType=='sha1':
            hashfunc = hashlib.sha1()
        if sumType=='md5':
            hashfunc = hashlib.md5()
        try:
            with open(self.destination+'/'+self.path+'/'+self.name, 'rb') as f:
                while True:
                    block = f.read(2**10)
                    if not block: break
                    hashfunc.update(block)
                sumcalc=hashfunc.hexdigest()
        except:
            return False
        try:
            fs=open(self.destination+'/'+self.path+'/'+self.name+'.'+sumType,'r')
        except:
            #   reference file not found
            return False
        sumcheck=(fs.readline()).split()[0]
        if sumcalc==sumcheck:
            return True
        return False

    def processDate(self):
        import  datetime as datetime
        import time
        import locale
        locale.setlocale(locale.LC_ALL, 'C')
        #   Get and process the date from the file DATE.txt
        try:
            dateFile=open(str(self.destination)+'/'+self.path+'/DATE.txt','r')
        except:
            return False
        refDate=dateFile.readline()
        lits=re.split("\W+", refDate)
        nums=re.findall("([0-9]+)", refDate)
        refTime=re.findall("[0-9]*:[0-9]*:[0-9]*", refDate)[0]
        refDay=eval(nums[0])
        refYear=eval(nums[-1])
        refMonth=time.strptime(lits[1], "%b").tm_mon
        # Date of file
        info=datetime.datetime.fromtimestamp(os.path.getmtime(str(self.destination)+'/'+self.path+'/'+self.name))
        if(refDay==info.day and refMonth==info.month and refYear==info.year and refTime==info.strftime("%H:%M:%S")):
            return True
        else:
            return False

    def setup(self, destination, path,name,isoIndex):
        self.destination=destination
        self.path=path
        self.name=name
        self.isoIndex=isoIndex

    def run(self):
        signal=200+self.isoIndex
        isoSize=QFileInfo(str(self.destination)+'/'+self.path+'/' +self.name).size()
        self.sizeSignal.emit(signal, isoSize)
        signal=500+self.isoIndex
        self.checkStartSignal.emit(signal)
        checkMd5=self.processSum('md5')
        self.md5Signal.emit(self.isoIndex+128*checkMd5)
        signal=400+self.isoIndex
        self.checkStartSignal.emit(signal)
        checkSha1=self.processSum('sha1')
        self.sha1Signal.emit(self.isoIndex+128*checkSha1)
        signal=300+self.isoIndex
        self.checkStartSignal.emit(signal)
        checkDate=self.processDate()
        self.dateSignal.emit(self.isoIndex+128*checkDate)
        self.quit()


class syncThread(QThread):
    progressSignal = pyqtSignal(int)
    speedSignal= pyqtSignal(int)
    endSignal=pyqtSignal(int)
    remainSignal=pyqtSignal(str)
    checkSignal=pyqtSignal(int)
    sizeSignal=pyqtSignal(int)
    lvM=pyqtSignal(str)

    def __init__(self, parent=None):
        super(syncThread, self).__init__(parent)
        self.stopped=False
        self.list=[]

    def setup(self,nameWithPath, destination,row,):
        #   row is the index in 'model'
        iso={'nameWithPath':str(nameWithPath),'destination':str(destination),'row':row}
        self.list.append(iso)

    def params(self, password, bwl):
        self.password=password
        self.bwl=bwl    #   Bandwith limit

    def stop(self):
        self.stopped=True
        try:
            self.process.terminate()
            self.lvM.emit("Process rsync stopped")
        except:
            self.lvM.emit("Process rsync already stopped")
        # Init progressbar and speed counter
        self.endSignal.emit(0)

    def run(self):
        if len(self.list)==0:
            self.lvM.emit("No entry selected")
        for iso in self.list:
            errorOccured=True
            self.lvM.emit("Starting rsync with "+iso['nameWithPath'])
            if self.bwl!=0:
                commande=['rsync','-avHP',"--bwlimit="+str(self.bwl), iso['nameWithPath'], iso['destination']]
            else:
                commande=['rsync','-avHP', iso['nameWithPath'], iso['destination']]
            try:
                if self.password != "":
                    envir = os.environ.copy()
                    envir['RSYNC_PASSWORD']=str(self.password)
                    self.process = Popen(commande, shell=False, stdout=PIPE, stderr=PIPE, env=envir)
                else:
                    self.process = Popen(commande, shell=False, stdout=PIPE, stderr=PIPE)
                errorOccured=False
            except OSError as e:
                self.endSignal.emit(1)
#                self.lvM.emit("Command rsync not found: "+str(e))
            except ValueError as e:
                self.endSignal.emit(2)
#                self.lvM.emit("Error in rsync parameters: "+str(e))
            except Exception as e  :
                self.endSignal.emit(3)
                self.lvM.emit("Error in rsync: "+str(e))
            if not errorOccured:
                buf=''
                while not self.stopped:
                    letter=self.process.stdout.read(1).decode('unicode_escape')
                    buf=buf+letter
                    if letter=='\n' or letter=='\r':
                        progressL=re.findall("([0-9]*)%", buf)
                        speedK=re.findall("([0-9.]*)kB/s", buf)
                        speedM=re.findall("([0-9.]*)MB/s", buf)
                        remain=re.findall("[0-9]*:[0-9]*:[0-9]*",buf)
                        sizeB=re.findall("[1-9](?:\d{0,2})(?:,\d{3})*",buf)
                        if len(progressL) != 0:
                            progress= eval(progressL[0])
                            self.progressSignal.emit(progress)
                            if len(sizeB) != 0:
                               self.sizeSignal.emit(eval(sizeB[0].replace(",","")))
                        else:
                            if (len(buf) !=0):
                                self.lvM.emit(buf.rstrip())
                        if len(speedK) != 0:
                            speed= eval(speedK[0])
                            self.speedSignal.emit(speed)
                        if len(speedM) != 0:
                            speed= 1024*eval(speedM[0])
                            self.speedSignal.emit(speed)
                        if len(remain) != 0:
                            self.remainSignal.emit(remain[0])
                        buf=""
                    self.process.poll()
                    if self.process.returncode != None:
                        break
                self.lvM.emit("Ending with "+iso['nameWithPath'])
                self.checkSignal.emit(iso['row'])
                if self.stopped:
                    break
        self.endSignal.emit(0)
        self.speedSignal.emit(0)
        self.progressSignal.emit(0)
        self.sizeSignal.emit(0)
        self.stopped=False
        self.list=[]
        self.quit()

def rename(directory,oldRelease,newRelease):
    options=['d', 'f']
    for option in options:
        commande=['find', directory, '-type' ,option, '-exec','rename',oldRelease,newRelease, '{}', '+']
        process = Popen(commande, shell=False, stdout=PIPE, stderr=PIPE)
        process.poll()
        while True :
            item=process.stdout.readline().rstrip()
            process.poll()
            if process.returncode != None:
                if process.returncode!=0:
                    item=process.stderr.readline().rstrip()
                    return 'Error ', item
                break
    return "Success in renaming"

class findIsos(QThread):
    endSignal=pyqtSignal(int)
    lvM=pyqtSignal(str)

    def __init__(self, parent=None):
        super(findIsos, self).__init__(parent)
        self.list=[]
        self.localList=[]

    def setup(self,path, password, destination):
        self.path=path
        self.password=password
        self.destination=destination
        self.lvM.emit(path+password+destination)

    def getList(self):
        return self.list

    def getLocal(self):
        return self.localList

    def run(self):
        #   Lists ISO files in local directory
        root=QDir(self.destination)
        root.setFilter(QDir.AllDirs|QDir.NoDot|QDir.NoDotDot)
        dirs=root.entryList()
        for dir in dirs:
            sub=QDir(self.destination+'/'+dir)
            sub.setNameFilters(["*.iso"])
            sub.setFilter(QDir.Files)
            local=sub.entryList()
            if len(local)!=0:
                for iso in local:
                    isoSize=QFileInfo(sub.absolutePath()+'/' +iso).size()
                    self.localList.append([dir,iso,isoSize])
        #   List the remote directory
        commande = ['rsync', '-avHP', '--list-only',str(self.path)]
        try:
            if self.password != "":
                envir = os.environ.copy()
                envir['RSYNC_PASSWORD']=str(self.password)
                process = Popen(commande, shell=False, stdout=PIPE, stderr=PIPE, env=envir)
            else:
                process = Popen(commande, shell=False, stdout=PIPE, stderr=PIPE)
        except OSError as e:
            self.lvM.emit("Command rsync not found: "+str(e))
            self.endSignal.emit(1)
            return
        except ValueError as e:
            self.lvM.emit("Error in rsync parameters: "+str(e))
            self.endSignal.emit(2)
            return
        except Exception as e:
            # Unknown error in rsync
            self.lvM.emit("Error in rsync: "+str(e))
            self.endSignal.emit(3)
            return
        process.poll()
        while True :
            item=process.stdout.readline().rstrip().decode('unicode_escape')
            self.lvM.emit(item)
            if str(item.lower()).endswith('.iso') :
                words=item.split()
                self.list.append(words[-1])
            process.poll()
            if process.returncode != None:
                break
        self.endSignal.emit(0)

def findRelease(releasePath, password):        #   List the remote list of releases
        releaseList =[]
        code=0
        commande = ['rsync', '--list-only',str(releasePath)]
        print commande
        try:
            if password != "":
                envir = os.environ.copy()
                envir['RSYNC_PASSWORD']=str(password)
                process = Popen(commande, shell=False, stdout=PIPE, stderr=PIPE, env=envir)
            else:
                process = Popen(commande, shell=False, stdout=PIPE, stderr=PIPE)
        except OSError as e:
            code=1
            return code, "Command rsync not found: "+str(e)
        except ValueError as e:
            code=2
            return code,"Error in rsync parameters: "+str(e)
        except Exception as e:
            # Unknown error in rsync
            code=3
            return code, "Error in rsync: "+str(e)
        process.poll()
        while True :
            item=process.stdout.readline().rstrip().decode('unicode_escape')
            words=item.split()
            if words !=[]:
                releaseList.append(words[-1])
            process.poll()
            if process.returncode != None:
                break
        return code, releaseList