Titanium Mobile: execute code loaded from network - titanium

I'm writing mobile apps with the help of Appcelerator's Titanium Mobile.
I need to load javascript code (business logic) from our server and execute it on the device. So this is basically dynamically injecting code into Titanium Mobile app. Additional note: this code needs to call a few Titanium's methods.
Can this be done?
Thanks, Peter

Yes this can be done. You can't put this application in the App store as it's against their Terms of Service to download code remotely and execute it.
There are examples in the Kitchen Sink on downloading a file remotely and saving it. That file can be a .js file, and can be included or referenced when your app loads. It can have JSON, functions, whatever in it.
I'm doing this in an app right now for moving JSON objects around, but should be able to run code too.

http://developer.appcelerator.com/question/105001/httpstackoverflowcomquestions4802859titanium-mobile-execute-code-loaded-from-network#185361

Related

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React native, do I need to send updates through app store?

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This is my previous answer, which is getting downvoted into oblivion because it didn't predict something cool like CodePush coming to React Native :)
React Native compiles to an iOS binary. Updates need to be sent to the
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Updated 6/2/16
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NOTE: While Apple's developer agreement fully allows performing
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Also, just so you know, Apple has allowed this type of auto-updating via item 3.3.2 in the "iOS Developer Program Requirements" document, it says:
3.3.2 An Application may not download or install executable code. Interpreted
code may only be used in an Application if all scripts, code and interpreters are
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foregoing is scripts and code downloaded and run by Apple's built-in WebKit
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inconsistent with the intended and advertised purpose of the Application as
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https://developer.apple.com/programs/ios/information/iOS_Program_Information_4_3_15.pdf
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For beta testing remote apps you might want to try exponent http://exp.host/
Update---
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I am working on a survey engine for the iPhone. We use a declarative xml format that can be downloaded post store install. It's working pretty well but not being able to script is becoming problematic. I have this idea to use a webView to execute javascript code to provide this functionality.
My question is will this run afoul of Apple's rule of not downloading executable script code? They do seem to allow for downloading of JS code that will run in a web view. Would they consider this approach an abuse of this rule?
Thanks
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args.setPromise(WinJS.UI.processAll().then(function () {
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I may be blamed of duplicating this or this or even any of these but really no one answers my issue. I need to launch an app by clicking on a button on my UI, but the application i want to launch has no custom URL Scheme and here my nightmare gets started. I tried to call the app(using NSBundle-path) ect but i could see no way to call that app. Thanks in advance for any answer-even idea.
Question-2) Is there a registery-like system on iOS system? For example, can we add the path of raw apk into a registery and forse it to start? I have a background of C, i can try on myself if it is possible
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URL schemes
Using the UIDocumentInteractionController to allow the user to open a file in another app
Using private API's
Simple. No there is no registry like system on iOS.