本文整理汇总了Python中PySide.QtCore.QUrl.host方法的典型用法代码示例。如果您正苦于以下问题：Python QUrl.host方法的具体用法？Python QUrl.host怎么用？Python QUrl.host使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PySide.QtCore.QUrl的用法示例。
在下文中一共展示了QUrl.host方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: download_file
# 需要导入模块: from PySide.QtCore import QUrl [as 别名]
# 或者: from PySide.QtCore.QUrl import host [as 别名]
def download_file(self, path, setting):
version_file = self.settings['base_url'].format(self.selected_version())
location = self.get_setting('download_dir').value
versions = re.findall('v(\d+)\.(\d+)\.(\d+)', path)[0]
minor = int(versions[1])
if minor >= 12:
path = path.replace('node-webkit', 'nwjs')
self.progress_text = 'Downloading {}'.format(path.replace(version_file, ''))
url = QUrl(path)
file_name = setting.save_file_path(self.selected_version(), location)
archive_exists = QFile.exists(file_name)
#dest_files_exist = False
# for dest_file in setting.dest_files:
# dest_file_path = os.path.join('files', setting.name, dest_file)
# dest_files_exist &= QFile.exists(dest_file_path)
forced = self.get_setting('force_download').value
if archive_exists and not forced:
self.continue_downloading_or_extract()
return
self.out_file = QFile(file_name)
if not self.out_file.open(QIODevice.WriteOnly):
error = self.out_file.error().name
self.show_error('Unable to save the file {}: {}.'.format(file_name,
error))
self.out_file = None
self.enable_ui()
return
mode = QHttp.ConnectionModeHttp
port = url.port()
if port == -1:
port = 0
self.http.setHost(url.host(), mode, port)
self.http_request_aborted = False
path = QUrl.toPercentEncoding(url.path(), "!$&'()*+,;=:@/")
if path:
path = str(path)
else:
path = '/'
# Download the file.
self.http_get_id = self.http.get(path, self.out_file)示例2: downloadFile
# 需要导入模块: from PySide.QtCore import QUrl [as 别名]
# 或者: from PySide.QtCore.QUrl import host [as 别名]
def downloadFile(self, path, setting):
self.progress_text = 'Downloading {}'.format(path.replace(self.base_url.format(self.selected_version()),''))
location = self.getSetting('download_dir').value
url = QUrl(path)
fileInfo = QFileInfo(url.path())
fileName = setting.save_file_path(self.selected_version(), location)
archive_exists = QFile.exists(fileName)
dest_files_exist = False
#for dest_file in setting.dest_files:
# dest_file_path = os.path.join('files', setting.name, dest_file)
# dest_files_exist &= QFile.exists(dest_file_path)
forced = self.getSetting('force_download').value
if (archive_exists or dest_files_exist) and not forced:
self.continueDownloadingOrExtract()
return #QFile.remove(fileName)
self.outFile = QFile(fileName)
if not self.outFile.open(QIODevice.WriteOnly):
self.show_error('Unable to save the file {}: {}.'.format(fileName, self.outFile.errorString()))
self.outFile = None
self.enableUI()
return
mode = QHttp.ConnectionModeHttp
port = url.port()
if port == -1:
port = 0
self.http.setHost(url.host(), mode, port)
self.httpRequestAborted = False
path = QUrl.toPercentEncoding(url.path(), "!$&'()*+,;=:@/")
if path:
path = str(path)
else:
path = '/'
# Download the file.
self.httpGetId = self.http.get(path, self.outFile)