Query

anonymous_user_c0df549e · April 17, 2016, 11:11am

Thanks. Can’t run it on 4.9, it says plugin incompatible
Any fix to this?

Spoondog · April 27, 2016, 7:32pm

Just adding +1 request for some super-awesome dev to be nice enough to compile this for 4.11, for us poor non-code-project plebs

EDIT: nm, realized I’m fighting a losing battle after reading this thread. I just have to convert to being a code project if I want to use a plugin (goodbye easy iOS builds). The good news is, the plugin built fine without any changes, once I installed VS2015 and made a code project with the plugin source there.

TheLordofdirTB · May 13, 2016, 6:38am

bug function from string. LogJson:Error: Entry ‘Command’ not found in the field data!

string: {“Command”: “JoinRoom”}

RVillani · May 13, 2016, 9:40am

Guys, I’ve updated the binaries of the plugin to 4.11.2.
Also changed one deprecated functions so the plugin keeps working on future versions (the source, at least).

Thanks OP for this! =D

JSONQuery_UE4.11.2.zip

anonymous_user_2bc28eb9 · June 11, 2016, 6:09am

Hi Stefander…
First thanks because of publishing this helpful plugin.
I try to use this plugin and for a object the plugin works fine,

The problem is my file usually includes array not object, for example:
{“id”:“1”,“name”:“Joe”,“famil”:“Smith”},{“id”:“2”,“name”:“John”,“famil”:“Bell”}]
and using this plugin nothing is returned to me.

Can you help me with this please?

Thanks in advance

anonymous_user_2bc28eb9 · June 13, 2016, 5:28am

for those who have my problem.
I use Va-Rest plugin which can be download from https://github.com/ufna/VaRest

my data is in the form of
{“result”:{“id”:“1”,“name”:“Ali”,“famil”:“Akbari”},{“id”:“2”,“name”:“Ahmad”,“famil”:“Majidi”}]}

After adding VaRest plugin to unreal , by using these blueprints I succeed to do what I want.

hope this will help to others

bvisness · July 23, 2016, 5:41pm

Thanks @RVillani! Compiles for me in 4.12.5 as well.

Howie · September 20, 2016, 5:26pm

can anyone reupload RVillani’s version? The link in his last post is dead

RVillani · September 20, 2016, 5:40pm

I’ve fixed the link. Sorry! It broke due to drastic changes in my personal page.

Howie · September 21, 2016, 12:32am

thanks RVillani, appreciate it!

anonymous_user_06de7bf11 · November 11, 2016, 9:35am

I’ve added the plugin to the plugin folder. I enabled it and restarted the editor. Now I get the error UE4Editor-JSONQuery.dll cant be found. Would you like to rebuild now. If I click Yes, It says my project cant be compiles and i should try to rebuild manually from source. How do I fix this? I cant Disable the plugin because it wont let me start up my projects.

RVillani · November 20, 2016, 1:11pm

Open the VisualStudio solution (.sln) of your project and build it from VisualStudio pressing Ctrl+Shift+B. You’ll be able to see why the build fails on the Output window. If you want to build and launch afterwards, press F5 instead of Ctrl+Shift+B

RVillani · November 20, 2016, 1:50pm

UPDATED to 4.14 and added some stuff

UPDATE!

First of all, thanks to @Stefander for creating this great plugin in a way that’s very easy to use!

I’ve made some changes and updates to the plugin. Binaries in the zip are compiled for UE 4.14.0, but it also compiles without errors since UE 4.11.
Download: JSONQuery_UE4.14.0.zip

If you’re willing to update it on an existing project, pay attention to the changes below, as some methods were renamed/replaced.

CHANGE LOG

Add category **** to JsonFieldData class.
Rename methods that work with object fields (eg. Add Data Field to Add Object Field). “Data” seemed a bit confusing to me as it’s the name of the class.
Add method PostRequestWithFile (Post Request and File in BP) that requests a POST with data along with some file.
Add enum EJSONResult to describe the status of a completed POST/GET call.
OnFailedEvent is replaced with OnGetResult. It has an EJSONResult parameter to describe POST/GET call result as well as a bool for quick Branch testing. It’s called either on fail or success, so now you have a single event to check if the request worked or not and act accordingly.
ToString() method is now ** To String** in BP and node looks like the other cast nodes in Unreal (•)
Create() method is now **Create ** in BP.
FromString() and FromFile() methods now return a bool, so caller knows if they worked.
The class instance is now added to root to avoid garbage collection when used without variable references. It’s automatically removed from root once the request completes.

HaxO · November 28, 2016, 6:59pm

Awesome! Thanks RVillani!

Zireael07 · December 29, 2016, 9:18am

Is that plugin free?

RVillani · January 3, 2017, 6:31pm

Totally
You can even alter it for your needs if you want to. And if you make it better, please post it here!

Spoondog · January 14, 2017, 6:31am

Thanks again for this - I’ve used it for my leaderboards (in combination with Dreamlo.com)

Works great on PC but does seem to crash on iOS for me (seems like it’s crashing on garbage collect after having done a request)… tried all sorts of stuff to no avail, so ended up having to skip these leaderboards on the iOS version. The request is to a https address, if that makes any difference (some platform security thing maybe?).

anonymous_user_79333c92 · February 22, 2017, 3:36pm

Hi guys,

how can I parse a from file through blueprints?

RVillani · February 23, 2017, 1:04am

There’s a FromFile function in the plugin. It does just that. First create an instance of the class using the **Create ** function.

jdub_dub · March 8, 2017, 2:28am

Thank you for those changes @RVillani, they’re great! I made a pull request to update the GitHub version with your changes: Update with RVillani's changes, add README by soundasleep · Pull Request #1 · marynate/JSONQuery_UE4 · GitHub</

I had a go at rebuilding the plugin, as well, for Unreal Engine 4.15.0, as the older versions were throwing me an “Missing or Invalid Modules” error.

You can download it here: https://github.com/soundasleep/JSONQuery_UE4/blob/binaries/JSONQuery_UE4_4.15.zip?raw=true