I'm working on a tweak that needs to download and install an app from the App Store (given a bundle id or some kind of other identifier), but doing so without using the App Store app (e.g., to allow the user to remotely instal an app on the device, without going through the App Store UI).
(I'll pause here to point that obviously this has nothing to do with piracy, as I want the app to be downloaded through the user's account in the store, and in any case I'm only targeting free apps at the moment).
I went through iOS 7 private framework headers and couldn't find a way to fit in and to tell the device to install an app with a given identifier. I've also looked for similar tweaks to have a look at their source, but the only one I could find was 'Auto App Updater', and its code isn't public.
I would greatly appreciate your help in coming up with a code that does that, or an open-source tweak that utilises a similar function.
Thanks a lot!
Dan
Related
It should be as simple as possible for the testers. Best case would be a link that they can click on that directly installs the app on iOS and Android devices (maybe through another app similar to testflight). As we're using Firebase in our application I looked at Firebase App distribution but it seems that it doesn't work with the managed workflow of Expo. We would need to eject our app to (possibly) make it work. As we have only a limited amount of time until the test I would like to avoid a lenghty evaluation process like the one testflight requires.
Thanks in advance for any recommendations!
Apps using Managed Workflow can be shared via Expo Go: https://docs.expo.dev/guides/sharing-preview-releases/
After some research I came across diawi.com which seems to offer what I'm searching for. It's really easy for the testers, they just have to scan a qr code or click on a link and the app actually appears as a standalone application.
Help!
I’ve been trying to transfer an app for a month now to a client and he’s getting angry! The last box in App Store connect about the TestFlight builds won’t grt ticket, and I don’t know what to do. I’ve tried everything. All builds are gone, all info from localizations, I’ve made countless updates, everything. I contacted Apple support but they’ve just kept passing me to different levels of support so far. I don’t know what do to. Is there a way to manually transfer it? Like if I removed mine from sale, and uploaded it on the clients side? And help is appreciated, thanks!
for transferring your app to the diff account.
All the test flight build has to be deleted manually.
All the test details has to be wiped off.
All the App information has to be cleaned in the app information section.
But i could see that you didn’t deleted the test flight build properly. thats why you are getting this error. i succeed transferring my 2 application.
I am building a series of interactive shiny web apps for a project that I am considering turning into a Company. My background is in data science and I don't have a lot of experience on the web app / server side of things, but these are important aspects for me to consider with my project. I currently have an Amazon Linux AMI EC2 instance with ShinyServer (free, open-source) installed, and I am currently hosting early versions of my web apps there. So far everything works fine, but I haven't made the links public yet.
My first question is whether anyone knows if there are certain limitations (scalability limitations, integration with database limitations, security / authentication limitations, etc.) that I will inevitably run into using RShiny apps and ShinyServer? I haven't heard of many successful, super-popular web apps being shiny apps hosted on ShinyServer, but rather my feeling is that ShinyServer is mainly used for hosting RShiny apps that are shared amongst only a small number of people (i.e. shared amongst team members at a company.). Per this thread - Does R-Server or Shiny Server create a new R process/instance for each user? - I am particularly concerned that my app won't be able to handle thousands of users simultaneously since only 1 R process is created for the app regardless of the # of concurrent users of the app. Having 10-20 processes through ShinyServer pro probably doesn't solve the issue either if I ever intend to scale greater than the hundreds or thousands of users. I also noticed that ShinyServer Pro would run me a not-so-negligible $10K per year.
My second question is whether RShiny apps can be deployed using other server technologies, such as Heroku. I came across this github page (https://github.com/virtualstaticvoid/heroku-buildpack-r/tree/heroku-16) but haven't dug too deep into it yet. I've been told that heroku makes it easy to update releases to apps whose code is on github (git push heroku:master), amongst other things.
My third question involves certain specific considerations of mine. In particular, I am currently working on a script that queries data from an API and writes that data to a (not-yet-setup) database of mine. This is the data my apps use, and I'd be interested in having the apps update in real time as the database updates, without requiring the user to refresh the webpage. A buddy of mine suggested AJAX for this type of asynchronous behavior, and it looks like this may be possible in R with something like this (https://github.com/daattali/advanced-shiny/tree/master/api-ajax).
Sorry that this is such a loaded question, but I hope it doesn't get closed down as I think it is fairly educational. Any suggestions / sources / pointing me in the right direction would be greatly appreciated on this.
Canovice,
I'd recommend you take a look at the following RStudio / AWS support articles. To scale a shiny server you'll need to look at using a load balancer:
RStudio
https://shiny.rstudio.com/articles/scaling-and-tuning.html
https://support.rstudio.com/hc/en-us/articles/220546267-Scaling-and-Performance-Tuning-Applications-in-Shiny-Server-Pro
https://support.rstudio.com/hc/en-us/articles/217801438-Can-I-load-balance-across-multiple-nodes-running-Shiny-Server-Pro-
AWS
https://aws.amazon.com/blogs/big-data/running-r-on-aws/
Blog Article:
http://mgritts.github.io/2016/07/08/shiny-aws/
Shiny is a great platform, their support is fabulous. I'd recommend you ring them up - they'll be sure to help answer your questions.
That said if your plan is to create a scalable website that will support thousands or hundreds of thousands of people then my sense would be to recommend you also review and consider using D3.js in conjunction with react.js or Angular.js, not forgetting to mention node.js.
My sense is that you are looking at a backend database connected to a logic engine and visualisation front end. If you are looking for a good overview of usage take a look at the following web page and git repo [A little dated but useful]:
https://anmolkoul.wordpress.com/2015/06/05/interactive-data-visualization-using-d3-js-dc-js-nodejs-and-mongodb/
https://github.com/anmolkoul/node-dc-mongo
I hope the above points you in the right direction.
I'd like to provide some notes related to your second question: Yes, you can use the mentioned buildback to deploy shiny applications on heroku.
I was in a similar situation with you (asking myself about possible ways of serving Shiny applications in a scalable manner) and decided to go the "heroku way".
You may find these hints helpful when deploying your app to heroku using the buildpack mentioned above:
Heroku tries to "guess" how to execute your application. But you can also add a special file, named Procfile, to your application to control the process commands you want to execute for your application. In my case I used web: R -f ~/run.R --gui-none --no-save, where this means that a file named run.R is being passed to the R executable for the web server process
The stack on heroku is based on Ubuntu. If you need additional deb-packages, you can create another special file named Aptfile and add the package names therein, heroku will then automatically install these for you (I needed it for RPostgreSQL)
You can add another special file named init.R and install all R packages as necessary just as you are used to, i.e. with install.packages etc. You can also add initial configuration material within this file.
As a running example, here is an example toy application that I wrote for myself to remember how a "full-stack" shiny app may look like, including compability with heroku.
For a large number of concurrent users, use a load balancer like nginx and enable the autoscaling of your app, e.g. through Kubernetes.
You can deploy your app on Heroku. On the paid tiers it includes NoOps autoscaling of your app. See this tutorial on how to deploy a Shiny app in a Docker container on Heroku: https://medium.com/analytics-vidhya/deploying-an-r-shiny-app-on-heroku-free-tier-b31003858b68
You can query the table last update timestamp in the Shiny server logic with reactivePoll() and rerun your db query if it changed. It is not "real-time" but depending on your application close enough if you set the time interval small.
I have updated my app and published the update to Windows App store but during certification it fails by giving below reasons
App Policies: 10.1 Inaccurate Representation Your app and its
associated metadata must accurately and clearly reflect the source,
functionality, and features of your app. All aspects of your app
should accurately describe the functions, features and any important
limitations of your app. Your app may not use a name or icon similar
to that of other apps. Your app may not claim to be to be from a
company, government body, or other entity if you do not have
permission to make that representation. Keywords may not exceed seven
unique terms and should be relevant to your app. Your app must be
fully functional. Locations: Metadata Notes To Developer The app
metadata promotes another mobile platform. For more information see
http://go.microsoft.com/fwlink/?LinkId=615230.
I don't know what happened to this update. Earlier versions were approved without any issue.
If anyone have any clue how to fix it , please please let me know.
Anyway the solution I rebuild and deployed again without any changes and this time it is certified without any issue.
Don't know what Microsoft was looking for.
If i write an desktop app in tidesdk or tide kit will it be possible for users to read my source code, just like from ordinary web page or not ?
Yes, if the user knows where to look. It's not viewable by right clicking the window and selecting source, but if they browse to the install directory, all the HTML / related files are there in broad daylight.
You could come up with some strategies to protect them, either using encryption or just providing a bootstrapper application which downloads the rest of the source from a server on startup or something like that...but if it's a huge concern of yours you're probably better off using a different platform.