I'm using the Facebooker plugin in Rails to publish a user action to their newsfeed, but the image isn't being added.
The call (via Net::HTTP.post_form) looks like this:
Posting to http://api.facebook.com/restserver.php with
{:api_key=>"4f5ed28f76142adsfasdf029c98ad", :template_bundle_id=>"107345673712",
:template_data=>"{\"project\": \"testing\", \"images\":
[{\"src\":\"http://www.dezyne.net/news.jpg\",
\"href\":\"http://www.facebook.com/\"}]}",
:session_key=>"2.nvhdfsdfgimDZWSwQ__.86400.1245405600-100000007614297",
:method=>"facebook.feed.publishUserAction", :sig=>"ac0a7181b351b5fdgsdfge767a004314",
:call_id=>"1242343866.44512", :v=>"1.0"}
'Project' is captured OK in the text that's posted to the newsfeed.
One possible issue is that you tested this template before actually uploading the image. This would cause Facebook to have cached an empty image. Every time the image is requested, FB uses their stored cache rather than retrieving the image all over again.
If this is the problem, the solution is to use the API function fbml.refreshImgSrc() to cause Facebook to update their cache. Unfortunately there's no quick mechanism to do this as that API method is not available in the Test Console nor through the Developer app at all, meaning you will need to write a script just to refresh the cache of this image.
If this doesn't help, post back and I'll see if I can't think of any other possible problems.
Related
I've been using Jira recently and I came across a problem that I don't know how to fix it.
I have to Jira instances. when I try to link an issue to one on the other instance it doesn't link. It used to work but now it won't.
every time I try to link it I will get this even though for other projects it wasn't needed :
and when press authenticate I get this page:
afterward, when I press the link nothing changes.
Please if you are familiar with this problem help me.
afterward, when I press the link nothing changes.
I tried to link the other way and it's working but I still can't identify where the problem is.
Please if you are familiar with this problem help me.
It's all about Application Links.
Some server changes (like reverse proxy, update in web.xml, etc.) or changes in the admin user account may break the links.
You need the check Application Links between two instances; if there is a problem, try to solve that first.
If not, remove the application link from both instances and add it again.
By the way, if the users in the two Jira instances are same, enable the "OAuth" in the application links (and also be sure that the admin account is same on these two instances.)
Sources:
Linking issues
Application Links
Does someone have any examples how to generate AR URL?
Reading Web SDK documentation, seems that there is no functionality to do that.
Found https://github.com/Roomle/roomle-button but not sure that`s still way to go since it has not been updated for 2 years.
If you are using the Roomle SDK you can use saveCurrentConfiguration to get the configuration id (hash) of the current configuration. Not sure what you used at the moment to obtain a configuration id but you need to call this in order to save it on the Roomle server and open it in another place.
Also make sure to set the configuratorId URL param when linking to the AR site.
I'm trying the Branch.io API and I think I'm getting a weird problem because I'm not able to create my links properly: I can use the link for starting the app without parameter: this link http://4t3i.app.link/KDSYTMnSZs.
It works perfectly but as soon as I try to put some parameter following the doc for appending query parameters, it returns a File Not Found Webpage.
I tried:
https://4t3i.app.link/a/?&jobId=saucisse
https://4t3i.app.link/a?%24deeplink_path=article%2Fjan%2F123&%24fallback_url=https%3A%2F%2Fgoogle.com&channel=facebook&feature=affiliate&user_id=4562&name=Alex (that's the example they give)
I have the feeling I'm really missing something but no idea what. Is that so easy to add parameters: just a/ and then appending parameters??
Alex from Branch.io here:
We recently made a major back-end change to accommodate some new technical limitations that Apple imposed with iOS 9.3.1, and unfortunately it looks like we didn't fully update all our docs yet!
Your links are correct, but the /a is no longer necessary. So they would be:
https://4t3i.app.link?&jobId=saucisse
https://4t3i.app.link?%24deeplink_path=article%2Fjan%2F123&%24fallback_url=https%3A%2F%2Fgoogle.com&channel=facebook&feature=affiliate&user_id=4562&name=Alex
When you open these, you'll be able to see the link clicks coming through on this dashboard page
Thanks for noticing this. I'll make sure we get the documentation changedto reflect the new system.
Edit: also note that those examples above create new links with the specified parameters. If you simply want to append an additional parameter to an existing link, you'd do this: http://4t3i.app.link/KDSYTMnSZs?jobId=saucisse
I have retriggered a failed Travis-CI build for a public open source project yesterday. The build succeeded, however, the badge still shows "build failing", both on GitHub and on Travis-CI.
Is there anything I can do to refresh it?
The previous answer is so close! Github wouldn't be involved at all, all they do is link to the image with html. And I know from experience that Travis updates it basically immediately. It's actually browser side caching!
Your browser doesn't request the new image because it already has it. This is actually how all images work on the web. You can rest assured the correct build status is showing for new visitors to your repo.
If you need that green badge to show up for your own peace of mind, just hit Ctrl+F5 to purge the cache.
Not sure about Travis-CI, but I know GitHub aggresively caches images. Once the cache goes stale you'll see the correct badge. Other than waiting there's not much you can do.
Command+Shift+R in Chrome on Mac solved this issue for me
As #icodesometime answered, it's more to the client's browser caching problem, dealing with the CDN's cookie.
If you get even passing the TravisCI and reloading doesn't take effect, such as hitting F5 or Shift + reload or Control + F5 etc. in Chrome, then try:
Open Developer tools
Right-click on the reload/refresh button and select "Empty Cache and Hard Reload"
I just discovered that you can "bust" the GitHub cache by just adding insignificant content to the URL query string. So while "https://img.shields.io/travis/numpy/numpy/master.svg" might be cached, "https://img.shields.io/travis/numpy/numpy/master.svg?x=1" probably isn't. Or add "&x=1" at the end if there is already query string content. Works for me for every badge type. Note that you will want to change the value in that query string every time you need to bust the cache.
I'm having a web reference which is being used by both a Xamarin IOS application, Xamaring Android application, and a Windows Store application.
And this all worked very well, until I updated Xamarin.
Now, there is a field that But it works fine for the Android and Windows applications.
I have tried to update the web reference multiple times, with no luck. I have also tried to debug the web service locally, to see if it returns the same , which it does.
When I receive it in my Windows Store app., it looks like this:
And in my IOS app., it looks like this:
It is always the StructureId that is never set, for some reason. And it was not like that before I updated Xamarin.
Anyone who knows what I am doing wrong, or have stumbled onto the same kind of problem ?
That looks like the linker removed unused members. Defaults have not changed (it's not related to your update) but you should check that your application is being built with Link SDK (and not Link all).
If you want a smaller executable and set Link all to achieve this then you'll need to add [Preserve] attributes on the structure you're serializing (e.g. used in web services).
I was able to make it work. I am not sure if it cached anything, or what, but it helped to add some "noise" on the webservice call.
I just added DateTime.Now.Ticks to my webservice URL in Reference.cs, so it would always be a new URL call:
this.Url = "http://somewebsitename.com/ReportService/ReportService.asmx?v=" + DateTime.Now.Ticks;