DataDownloader.py 文件源码

def download(self, url, filedir, defaultdownloaddir='/sourceFileDownloads'):
        downloadDirectory = defaultdownloaddir
        if not os.path.exists(downloadDirectory):
            os.makedirs(downloadDirectory)

        fullURL = urlparse.urljoin(url, filedir)
        file = urllib.URLopener()

        fileDownloadPath = downloadDirectory + '/' + fullURL.split('/')[-1]
        file.retrieve(fullURL, fileDownloadPath)
        return fileDownloadPath