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Save a large file using the Python requests library [duplicate]

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Oddly enough, requests doesn’t have anything simple for this. You’ll have to iterate over the response and write those chunks to a file: response = requests.get(‘http://www.example.com/image.jpg’, stream=True) # Throw an error for bad status codes response.raise_for_status() with open(‘output.jpg’, ‘wb’) as handle: for block in response.iter_content(1024): handle.write(block) I usually just use urllib.urlretrieve(). It works, but if … Read more

How do I track file downloads

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The funny thing is I wrote a php media gallery for all my musics 2 days ago. I had a similar problem. I’m using http://musicplayer.sourceforge.net/ for the player. And the playlist is built via php. All music requests go to a script called xfer.php?file=WHATEVER $filename = base64_url_decode($_REQUEST[‘file’]); header(“Cache-Control: public”); header(‘Content-disposition: attachment; filename=”.basename($filename)); header(“Content-Transfer-Encoding: binary”); header(“Content-Length: … Read more

Downloading a large file using curl

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<?php set_time_limit(0); //This is the file where we save the information $fp = fopen (dirname(__FILE__) . ‘/localfile.tmp’, ‘w+’); //Here is the file we are downloading, replace spaces with %20 $ch = curl_init(str_replace(” “,”%20”,$url)); // make sure to set timeout to a high enough value // if this is too low the download will be interrupted … Read more

Set timeout for webClient.DownloadFile()

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My answer comes from here You can make a derived class, which will set the timeout property of the base WebRequest class: using System; using System.Net; public class WebDownload : WebClient { /// <summary> /// Time in milliseconds /// </summary> public int Timeout { get; set; } public WebDownload() : this(60000) { } public WebDownload(int … Read more

PWA: How to programmatically trigger : “Add to homescreen”? on iOS Safari

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iOS – Safari currently don’t support Web app install banner, like in Android – Chrome. There is no way to programatically trigger install banner in Android as well, except for the case when you catch the beforeInstallPromot and use that to show the banner. In the linked answer, you can check on the alternate option … Read more

How to provide a file download from a JSF backing bean?

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Introduction You can get everything through ExternalContext. In JSF 1.x, you can get the raw HttpServletResponse object by ExternalContext#getResponse(). In JSF 2.x, you can use the bunch of new delegate methods like ExternalContext#getResponseOutputStream() without the need to grab the HttpServletResponse from under the JSF hoods. On the response, you should set the Content-Type header so … Read more

Python: download files from google drive using url

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If by “drive’s url” you mean the shareable link of a file on Google Drive, then the following might help: import requests def download_file_from_google_drive(id, destination): URL = “https://docs.google.com/uc?export=download” session = requests.Session() response = session.get(URL, params = { ‘id’ : id }, stream = True) token = get_confirm_token(response) if token: params = { ‘id’ : id, … Read more

Download files like mega.co.nz

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Mega uses several different methods to do this: (as of 27 Nov 2013) Filesystem API (Chrome/Firefox Extension polyfill) Adobe Flash SWF Filewriter (old browsers fallback) BlobBuilder (IE10/IE11) MEGA Firefox Extension (deprecated) Arraybuffer/Blob (in memory) + a[download] (for browsers that support a[download]) MediaSource (experimental streaming solution) Blob stored in IndexedDB storage + a[download] (Firefox 20+, improvement … Read more

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