What's the best way to encode a URL in progress. I want to build an encoded URL and don't want to write my own encoding function. Is there a command that can be run or a function that someone else already wrote?
www.abc.com/the one/
to
www.abc/the%20one/
See: http://www.w3schools.com/tags/ref_urlencode.asp for the list of things that need to be encoded
There is an article on the Progress website, which Google found me with very little effort...
http://knowledgebase.progress.com/articles/Article/000042261
Note the disclaimers at the top of the article.
Related
First of all I would like to mention that I have no prior experience with this, so please bare over if the question sounds stupid.
I have a URL that creates some sort of query, but it's encoded as either base64 or base64url. I'm not sure which one of them.
The url itself looks like the following: https://example.com/req.php?req=0-0S97kzhT60089CUZpOmkXlD7sCrhHI8BJ6fAw2IFucwKe2ggnNAZ9iuaWEoK7ziIRnau3to3KmtrJGBW8ubXIPltFm-W8FTcgriA==&rnd=50000.794176&c=50000
From my basic web understanding I assume that & is a new parameter in the url.
I've tried various base64 / base64url tools online to help me decode it, but have been unsuccessful so far. I assume this is the encoded part? 0-0S97kzhT60089CUZpOmkXlD7sCrhHI8BJ6fAw2IFucwKe2ggnNAZ9iuaWEoK7ziIRnau3to3KmtrJGBW8ubXIPltFm-W8FTcgriA==&rnd=50000.794176&c=50000
The various tools i've tried returns that it's not UTF-8 or just rubbish text
Can anyone help me with various resources I should look into or share their knowledge.
We're currently working with Filepicker.io to allow users the ability to upload both images and videos. It appears that if we specify image conversions in the Javascript API options, video uploads don't process and instead get stuck at 99.30%. If I remove the 'conversions' option, video uploads process without issue. Is it not possible to specify image conversion options and accept both type of uploads? If so, this should really be specified in the docs.
I attached a JSFiddle with the code in question. http://jsfiddle.net/BYkD4/
It might be an issue on our end, taking a look now. For large files (+1Mb) we split the file into chunks, upload them in parallel, and then reassemble them on the server side. We use browser progress up to the 90% mark, after which we have to "best guess" what the server-side progress looks like, for now at least. That's the reason why it's hanging at 99.30% - it may actually be able to complete if you give it enough time.
In any case, looking into it
Edit: looks like this was an issue on our end. Fix deployed, everything should be working fine. Sorry about the issue
I want to add a pdf and word format of my resume to my portfolio page and make it downloadable. Does anyone have some simple script?
Add a link to the file and let the browser handle the download.
You may be over-complicating the problem. It's possible to use a href pointing to the location of the .pdf or .doc file, when a user clicks on this in their browser, generally they will be asked if they would like to save or open the file, depending on their OS/configuration.
If this is still confusing, leave a comment and I'll explain anything you don't get.
Create the PDF. Upload it. Add a link.
Save yourself 30 minutes tossing around with PDFGEN code.
You will want to issue or employ the Content-Disposition HTTP header to force the download otherwise some browsers may recognize the common file extensions and try to automatically open the file contents. It will feel more professional if the link actually downloads the file instead of launching an app - important for a resume I think.
Content-Disposition must be generated within the page from the server side as far as I know.
Option:
Upload your resume to Google Docs.
Add a link to the file on your portfolio page just as I do in the menu of my blog:
Use Google Docs Viewer passing to it the URL of the PDF as you can see in this link.
I used the sample code from http://cocoawithlove.com/2008/09/streaming-and-playing-live-mp3-stream.html. it runs OK with default URL. But when I replace with my URL "http://dl.mp3.kapsule.info/fsfsdfdsfdserwrwq3/fc90613208cc3f16ae6d6ba05d21880c/4b5244f0/b/7e/b7e80afa18d06fdd3dd9f9fa44b51fc0.mp3?filename=Every-Day-I-Love-You.mp3", this app shows an message as "Audio not Found". But when I put my URL on Address Bar of Web Browser, I can download this .mp3 file.
really, I can't understand why it is?
pleased tell me!
Thank you very much
My guess would be that the app is designed to play a MP3 encoded audio stream with no limit in length (which is different from your ordinary music file). To set this up, you need a streaming server on the client side.
I think you can find out for sure by trying with a different radio station that transmits in MP3. If that works, it's most likely that your app doesn't like your file.
You should, as Vivek recommends, also try using a simpler download URL for your file, in case the App gets confused by the URL's length and/or structure.
As mentioned, this is due to the URL of the file. The AudioStreamer code specifically checks for the extension of the file and tries to figure out the audio type based on that. If you change that logic to handle your custom URLs, it will start working
So to point you in the right direction: open AudioStreamer.m and look for the references of
hintForFileExtension:
This function returns the type of file based on the extension. If you know the file type won't change (always mp3), the quick and dirty solution is to always assign mp3 type without any logic... like this:
err = AudioFileStreamOpen(self, MyPropertyListenerProc, MyPacketsProc, kAudioFileMP3Type, &audioFileStream);
Note: I've put kAudioFileMP3Type constant instead of calculated value
PS yes, it does work with static mp3 files, even though it's designed for streams and hence misses some of the functionality one would expect from a player that plays a static file on the server (caching, prefetching, proper seeking)
Thats because the default url directly points to a file in the webserver, whereas the the url you've mentioned is a HTTP (POST/GET) operation, which the application may not be designed to handle.
I suspect that your URL is one-time-use. When I try to visit it, I see 408 - Request Timeout.
Many links on mass file sharing websites are like this. If you could download the file directly, you wouldn't sit through a page of ads and premium account offers.
Try again with a file on a normal website, like this one.
I am trying to list out all Video from a url. For this i m sending an request to "You Tube"
url as "http://www.youtube.com/" and want to list out all available video . But i didn't get anything from that request ? any idea or any documentation hint ?
There are utilities for downloading youtube videos (for example Linux has youtube-dl), but it's not uncommon for sites with large numbers of downloadable files to prevent attempts to simply download everything - and even though you said you wanted to list rather than download all the videos, that's unfortunately what it would suggest to a website administrator.
Besides, files on youtube are not accessed by simple urls like http://www.youtube.com/filename
Something more is required. I don't think you can treat the (what is it?) 11 character alphabet soup as a filename, it's a parameter passed to the software which streams back the video.
EDIT: youtube-dl is a command-line program in Linux and probably BSD. You need to know the URL of the Youtube video so you can type (for example)
youtube-dl http://www.youtube.com/watch?v=Z1JZ9O15280
If you had a list of these URLs you could put them in a file and make a bulk download script - but that takes us back to your original question.
In Firefox I would right-click on a link to a Youtube video and choose 'copy link location'. Then paste the URLs one at a time into a text file. But this question is drifting away from mere programming...