Fix for #890
This commit is contained in:
Ozzieisaacs
parent
b9c3a3fcea
commit
9f64a96502
100
cps/worker.py
100
cps/worker.py
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@ -195,15 +195,18 @@ class WorkerThread(threading.Thread):
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doLock = threading.Lock()
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doLock.acquire()
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if self.current != self.last:
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index = self.current
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doLock.release()
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if self.queue[self.current]['taskType'] == TASK_EMAIL:
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if self.queue[index]['taskType'] == TASK_EMAIL:
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self._send_raw_email()
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if self.queue[self.current]['taskType'] == TASK_CONVERT:
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if self.queue[index]['taskType'] == TASK_CONVERT:
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self._convert_any_format()
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if self.queue[self.current]['taskType'] == TASK_CONVERT_ANY:
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if self.queue[index]['taskType'] == TASK_CONVERT_ANY:
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self._convert_any_format()
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# TASK_UPLOAD is handled implicitly
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doLock.acquire()
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self.current += 1
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doLock.release()
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else:
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doLock.release()
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if main_thread.is_alive():
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@ -226,6 +229,8 @@ class WorkerThread(threading.Thread):
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self.last = len(self.queue)
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def get_taskstatus(self):
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doLock = threading.Lock()
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doLock.acquire()
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if self.current < len(self.queue):
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if self.UIqueue[self.current]['stat'] == STAT_STARTED:
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if self.queue[self.current]['taskType'] == TASK_EMAIL:
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@ -234,30 +239,39 @@ class WorkerThread(threading.Thread):
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self.UIqueue[self.current]['rt'] = self.UIqueue[self.current]['formRuntime'].days*24*60 \
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+ self.UIqueue[self.current]['formRuntime'].seconds \
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+ self.UIqueue[self.current]['formRuntime'].microseconds
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doLock.release()
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return self.UIqueue
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def _convert_any_format(self):
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# convert book, and upload in case of google drive
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self.UIqueue[self.current]['stat'] = STAT_STARTED
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self.queue[self.current]['starttime'] = datetime.now()
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self.UIqueue[self.current]['formStarttime'] = self.queue[self.current]['starttime']
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curr_task = self.queue[self.current]['taskType']
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doLock = threading.Lock()
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doLock.acquire()
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index = self.current
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doLock.release()
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self.UIqueue[index]['stat'] = STAT_STARTED
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self.queue[index]['starttime'] = datetime.now()
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self.UIqueue[index]['formStarttime'] = self.queue[self.current]['starttime']
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curr_task = self.queue[index]['taskType']
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filename = self._convert_ebook_format()
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if filename:
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if config.config_use_google_drive:
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gdriveutils.updateGdriveCalibreFromLocal()
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if curr_task == TASK_CONVERT:
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self.add_email(self.queue[self.current]['settings']['subject'], self.queue[self.current]['path'],
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filename, self.queue[self.current]['settings'], self.queue[self.current]['kindle'],
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self.UIqueue[self.current]['user'], self.queue[self.current]['title'],
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self.queue[self.current]['settings']['body'])
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self.add_email(self.queue[index]['settings']['subject'], self.queue[index]['path'],
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filename, self.queue[index]['settings'], self.queue[index]['kindle'],
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self.UIqueue[index]['user'], self.queue[index]['title'],
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self.queue[index]['settings']['body'])
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def _convert_ebook_format(self):
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error_message = None
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file_path = self.queue[self.current]['file_path']
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bookid = self.queue[self.current]['bookid']
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format_old_ext = u'.' + self.queue[self.current]['settings']['old_book_format'].lower()
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format_new_ext = u'.' + self.queue[self.current]['settings']['new_book_format'].lower()
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doLock = threading.Lock()
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doLock.acquire()
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index = self.current
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doLock.release()
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file_path = self.queue[index]['file_path']
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bookid = self.queue[index]['bookid']
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format_old_ext = u'.' + self.queue[index]['settings']['old_book_format'].lower()
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format_new_ext = u'.' + self.queue[index]['settings']['new_book_format'].lower()
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# check to see if destination format already exists -
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# if it does - mark the conversion task as complete and return a success
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@ -265,8 +279,8 @@ class WorkerThread(threading.Thread):
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if os.path.isfile(file_path + format_new_ext):
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log.info("Book id %d already converted to %s", bookid, format_new_ext)
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cur_book = db.session.query(db.Books).filter(db.Books.id == bookid).first()
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self.queue[self.current]['path'] = file_path
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self.queue[self.current]['title'] = cur_book.title
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self.queue[index]['path'] = file_path
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self.queue[index]['title'] = cur_book.title
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self._handleSuccess()
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return file_path + format_new_ext
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else:
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@ -304,13 +318,13 @@ class WorkerThread(threading.Thread):
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else:'''
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command = [config.config_converterpath, (file_path + format_old_ext),
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(file_path + format_new_ext)]
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index = 3
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quotes_index = 3
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if config.config_calibre:
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parameters = config.config_calibre.split(" ")
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for param in parameters:
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command.append(param)
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quotes.append(index)
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index += 1
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quotes.append(quotes_index)
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quotes_index += 1
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p = process_open(command, quotes)
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# p = subprocess.Popen(command, stdout=subprocess.PIPE, universal_newlines=True)
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except OSError as e:
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@ -338,7 +352,7 @@ class WorkerThread(threading.Thread):
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# parse progress string from calibre-converter
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progress = re.search(r"(\d+)%\s.*", nextline)
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if progress:
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self.UIqueue[self.current]['progress'] = progress.group(1) + ' %'
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self.UIqueue[index]['progress'] = progress.group(1) + ' %'
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# process returncode
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check = p.returncode
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@ -359,12 +373,12 @@ class WorkerThread(threading.Thread):
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cur_book = db.session.query(db.Books).filter(db.Books.id == bookid).first()
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if os.path.isfile(file_path + format_new_ext):
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new_format = db.Data(name=cur_book.data[0].name,
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book_format=self.queue[self.current]['settings']['new_book_format'].upper(),
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book_format=self.queue[index]['settings']['new_book_format'].upper(),
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book=bookid, uncompressed_size=os.path.getsize(file_path + format_new_ext))
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cur_book.data.append(new_format)
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db.session.commit()
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self.queue[self.current]['path'] = cur_book.path
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self.queue[self.current]['title'] = cur_book.title
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self.queue[index]['path'] = cur_book.path
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self.queue[index]['title'] = cur_book.title
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if config.config_use_google_drive:
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os.remove(file_path + format_old_ext)
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self._handleSuccess()
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@ -430,16 +444,20 @@ class WorkerThread(threading.Thread):
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def _send_raw_email(self):
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self.queue[self.current]['starttime'] = datetime.now()
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self.UIqueue[self.current]['formStarttime'] = self.queue[self.current]['starttime']
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self.UIqueue[self.current]['stat'] = STAT_STARTED
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obj=self.queue[self.current]
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doLock = threading.Lock()
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doLock.acquire()
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index = self.current
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doLock.release()
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self.queue[index]['starttime'] = datetime.now()
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self.UIqueue[index]['formStarttime'] = self.queue[index]['starttime']
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self.UIqueue[index]['stat'] = STAT_STARTED
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obj=self.queue[index]
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# create MIME message
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msg = MIMEMultipart()
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msg['Subject'] = self.queue[self.current]['subject']
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msg['Subject'] = self.queue[index]['subject']
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msg['Message-Id'] = make_msgid('calibre-web')
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msg['Date'] = formatdate(localtime=True)
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text = self.queue[self.current]['text']
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text = self.queue[index]['text']
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msg.attach(MIMEText(text.encode('UTF-8'), 'plain', 'UTF-8'))
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if obj['attachment']:
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result = get_attachment(obj['filepath'], obj['attachment'])
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@ -506,15 +524,23 @@ class WorkerThread(threading.Thread):
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def _handleError(self, error_message):
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log.error(error_message)
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self.UIqueue[self.current]['stat'] = STAT_FAIL
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self.UIqueue[self.current]['progress'] = "100 %"
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self.UIqueue[self.current]['formRuntime'] = datetime.now() - self.queue[self.current]['starttime']
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self.UIqueue[self.current]['message'] = error_message
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doLock = threading.Lock()
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doLock.acquire()
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index = self.current
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doLock.release()
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self.UIqueue[index]['stat'] = STAT_FAIL
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self.UIqueue[index]['progress'] = "100 %"
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self.UIqueue[index]['formRuntime'] = datetime.now() - self.queue[self.current]['starttime']
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self.UIqueue[index]['message'] = error_message
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def _handleSuccess(self):
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self.UIqueue[self.current]['stat'] = STAT_FINISH_SUCCESS
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self.UIqueue[self.current]['progress'] = "100 %"
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self.UIqueue[self.current]['formRuntime'] = datetime.now() - self.queue[self.current]['starttime']
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doLock = threading.Lock()
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doLock.acquire()
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index = self.current
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doLock.release()
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self.UIqueue[index]['stat'] = STAT_FINISH_SUCCESS
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self.UIqueue[index]['progress'] = "100 %"
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self.UIqueue[index]['formRuntime'] = datetime.now() - self.queue[self.current]['starttime']
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_worker = WorkerThread()
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