slingshot | new blockchain architecture under active development | Cryptography library

I'm trying to implement searching of files in Alfresco based on the properties of the content model of the document.

I found this ReST API:

GET /alfresco/s/slingshot/search?term={term?}&tag={tag?}&site={site?}&container={container?}&sort={sort?}&query={query?}&repo={repo?}

But I'm not sure how to pass the property name of the document in the query parameter.

For ex:

My docuemt content model is: dc:InvoiceModel

Property name is: dc:doctype.

So, I want to pass the dc:doctype as query parameter as Sales Invoice for example to fetch all the documents of the type Sales Invoice. The documents are inside a folder in the documentLibrary

I tried doing this:

http://localhost:8080/alfresco/s/slingshot/search?container=documentLibrary/newfolder&sort=dc:dc:doc...false&repo=true&startIndex=0&query={"dc:doctype":"Sales Invoice","datatype":"d:text"}

But I'm getting zero records found. Could you please help me do this.

Alfresco Version:

Alfresco Share v5.1.f (r125711-b6, Aikau 1.0.63, Spring Surf 5.1.f, Spring WebScripts 6.5, Freemarker 2.3.20-alfresco-patched, Rhino 1.7R4-alfresco-patched, Yui 2.9.0-alfresco-20141223)

Alfresco Community v5.1.0 (r127059-b7) schema 10001

Thank you all!

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I have a big spherical Gameobject which moves forward in 3D with constant velocity. I have other spherical objects that other big object needs to attract to itself. I am using Newton's law of universal gravitation formula to attract other objects, but as expected, other objects are doing a slingshot movement much like the space shuttles doing when needed with other planets' orbits to accelerate.

I actually want a magnetic effect that without taking the masses into account, all other objects will be catched by the big object. How can I do that? Do I need a different formula? Or do I need to change the movement behavior of the objects altogether?

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JsonData {"DestinationLists" : [{"name" : "Slingshot", "destinations" : [{"Id" : 4155}, {"Id" : 191}, {"Id" : 165}, {"Id" : 183}]}]} {"DestinationLists" : [{"name" : "TVNZ, Mediaworks, Choice", "destinations" : [{"Id" : null}]}, {"name" : "TVNZ, Discovery", "destinations" : [{"Id" : 165}, {"Id" : 183}, {"Id" : 4155}]}]} {"DestinationLists" : [{"name" : "SecondTest", "destinations" : [{"Id" : 103}, {"Id" : 105}]}, {"name" : "ThirdTest", "destinations" : [{"Id" : 3}, {"Id" : 5}]}]}

I am trying to write a select query on this data which empties the destinations array incase any of the "Id" is null

So the output should be (empty destinations array in second row) :-

JsonData {"DestinationLists" : [{"name" : "Slingshot", "destinations" : [{"Id" : 4155}, {"Id" : 191}, {"Id" : 165}, {"Id" : 183}]}]} {"DestinationLists" : [{"name" : "TVNZ, Mediaworks, Choice", "destinations" : []}, {"name" : "TVNZ, Discovery", "destinations" : [{"Id" : 165}, {"Id" : 183}, {"Id" : 4155}]}]} {"DestinationLists" : [{"name" : "SecondTest", "destinations" : [{"Id" : 103}, {"Id" : 105}]}, {"name" : "ThirdTest", "destinations" : [{"Id" : 3}, {"Id" : 5}]}]}

How can I achieve this?

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I have an attachment functionality on my app. Users can upload Documents to S3 using Slingshot and then click a button which opens up a modal and a carousel displaying the attachments.

The downloadUrls from S3 are stored in Mongo and I have a template helper to spit them out and then an each puts them into the carousel. This all works pretty fluidly actually.

However, I want to use signed urls for better security. My issue is that clicking the button to display the modal actually creates a subtemplate each time. This subtemplate then calls a Method to create and return the signed urls. This isn't efficient.

Ideally, I'd like for the modal and carousel to remain reactive. So that a user can upload a new document and then see it without refreshing the page. But - at the same time, I don't want to resign a bunch of the documents again.

I was taking the route of using a Session Var and then diffing between urls to see if they've changed or not. But this doesn't seem right. I must note, that the browser does cache these uploads in the carousel (they're mostly images). So i don't particularly care too much about the actual signed url's expirate time.

Any ideas? I've read some patterns on using timefreeze to predate signed urls..so that you only recreate if it's been > than the expiration date. However, this pattern would still make the call to the md server side and still execute the s3.getSignedUrl fn..

Thanks!

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I am making this game using matter.js and p5.js where you have to make mangoes fall of a tree using a slingshot and a stone. The code looks somewhat like this:

SlingShot.js:

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I have been working on a game of mine to pass the time while stuck at home. Early on in development I added the ability to fire bullets, and it worked great. Now I have added some extra functionality and whenever I try to fire more than one bullet at a time all the bullets act extremely weirdly.

I have looked through SO a fair amount and I haven't seen anything resembling my issue.

Steps to reproduce:

• Click mouse button to fire once
• Before the bullet hits the edge of the screen, move the mouse and fire again
• (You can click as many times as you want and the issue will compound)

Results:

• The original bullet 'disappears' and a new bullet is created at the source, but:
  • The direction is halfway between the two clicks, and
  • The speed of the bullet is either much faster or much slower than the first, depending on the second click

I say 'disappear' because the bullet never actually disappears, I think it just gets stacked on top of the other one. I say this because the number of sprites in the world.bullets group is the correct number.

I believe that the issue has to do with either the Slingshot() or the Bullet() class.

I have added a runnable example below:

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I am working off the Slingshot demo. The problem is that after the rock is fired, it can still be clicked on and dragged around, which I want to disable.

I've added a filter to the rock:

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so what I am trying to do is pull a spear back(like a slingshot) and send it flying, all the while making it rotate while it's flying in the air to mimic a real thrown spear. So far, I have only been able to make it rotate after a few seconds to a certain position but I can already tell that this isn't really a permanent fix and will definitely lead to problems down the line. I have tried looking for better ways of rotating the object but I can't really find anybody else who had a problem like this and it's hard to understand the unity documentation regarding rotation as it's for 3D objects.

Here is a gif showing how it looks like: https://gfycat.com/chiefglasshorsemouse

This is the code that I have attached to my spear object that's responsible for letting me pull it back and launch it with the mouse:

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I have a raycast that's being rendered every frame based on 2 points, and those 2 points change position each frame.

What I need is a system that doesn't need a direction, or a number of objects, but instead takes in 2 points, and then instantiates or destroys as many objects as necessary to get the instantiated objects from one side to another minus spaceBetweenPoints. If you wanted you could think of it as an Angry Birds Style slingshot HUD, except without gravity, and based on raycasts.

My Script:

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