def run(self):
currentThread = QThread.currentThread()
def __download(fileName, url):
try:
if currentThread.isInterruptionRequested():
return
r = self.session.get(url, stream=True)
if not path.exists(fileName) or path.getsize(fileName) != int(r.headers['Content-Length']):
with open(fileName, 'wb') as f:
for chunk in r.iter_content(chunk_size=1024):
if chunk:
f.write(chunk)
self.logger.info(f'{fileName} 下载完成')
else:
self.logger.info(f'{fileName} 跳过下载')
except Exception as e:
self.logger.warning(f'下载{fileName}:{url}异常: {e}')
finally:
self.tick.emit()
with ThreadPool(max_workers=3) as executor:
for fileName, url in self.audios:
executor.submit(__download, fileName, url)
self.done.emit()
def run(self):
currentThread = QThread.currentThread()
for row in self.api.getSentencesWithoutTranslate():
if currentThread.isInterruptionRequested():
return
self.api.insertSentenceTranslates(row)
self.tick.emit()
self.done.emit()
def run(self):
currentThread = QThread.currentThread()
for row in self.api.getWordsWithoutExample():
if currentThread.isInterruptionRequested():
return
self.api.insertWordExamples(row['id'])
self.tick.emit()
self.done.emit()
def run(self):
currentThread = QThread.currentThread()
for word in self.api.getAllWords():
if currentThread.isInterruptionRequested():
return
self.api.insertWord(word)
self.tick.emit()
self.done.emit()
def inMainThread(self):
return self._mainThread == QThread.currentThread()
def setupThreads(self):
self._mainThread = QThread.currentThread()