Looking on the Delphi newsgroups, it appears the best way to GET content from a WebDAV server is to use the built in TIdHTTP.Get. While doing this, the result is HTML and I just want to make sure that this is the best way to retrieve data about the directories and files. If so, then I'll parse it out, but I just want to make sure there isn't a cleaner way that may have JUST the file/folder information for me... And no, as of now I am not looking to use any other components for this.
Answering my own: I think I figured it out - I did a PropFile with allprop and a depth of 1. That seems to give me everything in a current "directory" and I can drill down with that. Unless there is a nicer way (or if I am not using PropFind correctly), I will consider this closed. References that were helpful:
Spec: http://www.webdav.org/specs/rfc2518.html
XML schema: http://code.google.com/p/sardine/source/browse/trunk/webdav.xsd?r=123
Related
In another context (Email) I've used a Header like "Prefer: outlook.body-content-type=text" so was wondering / hoping you could do similar for Teams Messages, but have not been able to find out ... an alternative is to convert the HTML to text afterwards, but I can't find a good way to do that either, in ADF
A bit more digging turned up an SQL function i.e. works in SQL but not elsewhere, so is not a completely general solution, but is still far better than the plethora of other partially working ideas out there: https://blog.sqlauthority.com/2007/06/16/sql-server-udf-user-defined-function-to-strip-html-parse-html-no-regular-expression/?msclkid=86efadffbbeb11ec84e6dde4b1c0b6fe
I like that in Clojure I can read a webpage with (slurp url) the same way I read files stored on the local machine. But as soon as the URL contains a question mark followed by paramethers (https://www.google.ru/search?q=clojure) slurp returns error 400. Do I have to use another function? What is the simplest way?
I think you'll need to encode the = yourself. try this:
(slurp "https://google.ru/search?q%3Dclojure")
Also note there have been encoding issues with the underlying clojure.java.io/reader (what slurp is using under the covers) in the past so check your clojure version as well.
It is worth noting however that slurp is pretty basic and I wouldn't recommend relying on it for anything other than really basic stuff or as a convenience for working with URL's. If you need to pull information from URL's in actual code, I would suggest you look at clj-http, which is a full-featured http client library which will give you much more control than slurp.
I know that someone mean will probably close this question for being opinion, but the truth is, I'm not after opinion as such, but actual facts about the correct way and how to do this.
I've been searching around for quite a time and I'm still unclear as to what direction to take. It seems there are a billion* libraries that I could use, but I want to know what would be the correct, proper supported method of achieving this.
Essentially, I have a very simple requirement to list and download files from Sites on our Office 365 subscription to an iOS application.
Initially, I looked at the REST interface for Sharepoint and, from a browser, was able to easily perform a GET to our site and receive and receie a response with meta data about the file, for example:
https://mytenantid.sharepoint.com/_api/web/getfilebyserverrelativeurl('/MyFile/Here/Document.txt')
I could also retrieve JSON output instead of XML by specifying an Accept header of application/json using the POSTMAN REST client for Chrome.
So far, so easy. Just the authentication to do outside of the browser and that's it.
Phew!!
I started by looking at Basic authentication, but wasn't sure if this is the right way to do it and even if it would work?
On looking further, it seems that actually, using OAuth might be the way to go. Apparently, you can either do this yourself (no idea how), or use a library (ADAL?) from Microsoft? Unfortunately, this all looks half baked will very little documentation that seems to work. It also requires the use of CocoaPods and workspaces and isn't just a simple library that I can copy to my project and start using (a la SwiftyJSON). There also seems to be a lot of other libraries around too.
I should mention that I'm using Swift, so I've tried converting code from Objective C to Swift (unsuccessfully) too. Apparently I can't use "readWithCallback" with an argument list that the code tells me I should actually use -- even a sample application I downloaded had the same issue.
I've also tried using node.js with a script (not a Web Application) and the documentation and number of libraries available for that is almost worse.
Any assistance to achieve this really simple capability would be hugely appreciated -- it's been driving me nuts.
Many thanks,
D.
*this might be a slight exaggeration.
Office 365 has a RESTful API that you can use any programming language to authentication and integrate in your app.
Here is a simple example for iOS connected app to office 365. The sample shows how to do this in Objective C and SWIFT.
https://github.com/OfficeDev/O365-iOS-Connect
If you want to full iOS samples for office 365 connected apps, Check out this link:
https://msdn.microsoft.com/en-us/office/office365/howto/starter-projects-and-code-samples
Enjoy :)
I've looked around but wasn't able to find what I was looking for. I'm looking for a way to automatically create short URLs displayed in the browser, not using a URL shortener. Basically I would like to re-create something like this:
idzr.org/1ptb
I upload screenshots to my server with "GrabUp" on a regular basis but it creates rather long URLs for example:
/2523e3c90d60f08e952215424e7c5d99.png
It's a bit annoying having to shorten them each time.
I have seen this method a lot lately with pretty much any file including html files. If this has been discussed already I'm sorry I'm posting it again. I just seem to be stuck.
Thanks in advance for any help & advice!
I don't know, what webserver do you use.
You write rule for rewrite
-- htaccess for Apache or equivalent for IIS
You push content to user thru your code, because browser doesn't know what content get from web server
-- use http header - MIME type
I am unlucky to be in charge of maintaining some old Yahoo! Store built using their RTML-based platform.
Recently I've noticed that HTML code generated by some RTML functions is sprinkled all over with "padding images" (or whatever is the conventional name for those 1x1 pixel images used to enforce layout). I have nothing against using such images, but... all those images are supplied with an ALT attribute like this:
<img href="http://.../image1x1.gif" alt="pad">
With all due respect to the original authors of RTML, but they must have been smoking something when they came up with this "accessibility enhancement"... :-(
Anyway, here are my questions:
Does anybody know a list of all RTML functions that generate HTML with all these "pad" images?
Is there any way to get rid of all those alt="pad" attributes without rewriting a lot of RTML code?
NB: This may sound a little cynical, but improved accessibility is not the main goal here. The main goal is to stop exposing those moronic alt="pad" attributes to Google and other smart search engines. So client-side scripting is not going to help, as far as I know.
Thank you!
P.S. Probably, most of you are really lucky and never heard of RTML. Because if somebody would establish a prize for software products based on
commercial success
------------------
usability
ratio, this RTML-based "platform" would probably win the first place.
P.P.S. Apparently someone from Yahoo! finally listened, because I can no longer find those silly "pad" tags in the RTML generated for our store. Nevertheless, one of the ideas offered in response to my original question does provide a very practical solution - not just to the original problem but to any similar problem with RTML platform. See the winning answer - it's really good.
The only way I see is to have your own website front-end that will filter whatever you want from the RTML site....
for example, your rtml site is at http://rtmlusglysite.yahoo.com/store/XYZ01134 , you could host a simple PHP front-end at http:://www.example.com that would be acting like a "filtering" HTTP web proxy, so http://rtmlusglysite.yahoo.com/store/XYZ01134/item1234.rtml would be accessed by http://www.example.com/item1234.html
It's not an ideal solution, but it should work, and you could do some more fancy stuff.
Nice try from the other posters, but there is a very simple RTML command that will do it. . .
TEXT PAT-SUBST s GRAB
MULTI
HEAD
BODY
TEXT #var-with-alt-tag-equals-pad-in-it
frompat "alt=\"pad\""
topat ""
The above RTML will find all instances of alt="pad" and replace it with nothing.
Well you're right on RTML being relatively untraveled :)
Do you have a way to add your own attributes to these images tags? If so, would it be possible to override the alt attribute? If you specify alt="", I would think that would override Yahoo's... Otherwise consider putting a useful alt tag in there for the blind and dialup types.
It's the first time I'm hearing about this platform, but here is an idea: if you can add javascript to the pages, you could write a function that will run after the page has loaded and remove all the alt="pad" attributes from the page.
Unfortunately this solutions works only with browsers that know about scripting, so lynx or some other text based browsers might not support it.
I have shared a link official RTML guide from yahoo. Hope it will help. Thanks!
List of available RTML books and resources