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I am developing an app to capture an image of debit/credit card and redirect the bank URL of that card. Is there any idea to get bank URL API? because we are not supposed to develop own web service to retrieve the URL...Please Guide me what I have to do.
I doubt there's an image->url webservice ready for your use.
You will need some form of image handling algoritm. An easy way to do this is just measure the amount of colour in the card. Lots of green with a bit of red -> Bank A. All black -> Bank B. There are of course lots of ways to do this, few are easy and you will likely depend on background, lighting and so on.
Once you have a way to distinguish a card you will need a database, either locally on the phone or a web service that helps you go from image data to bank url.
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Say I pass a search Query to a forum board and I want to retrieve all the posts tags from the search on said forumboard.
How could I use android to parse all the posts?
I am lead to believe that I should utilize some form of API.
Can someone guide me down the right path?
I do not have a specific forumboard software in mind, if any forum softwares have good API please let me know.
Okay so you are making a site that allows users to post things(?) and you can tag them. Just like here on Stack Overflow they allow you to tag your question and you can include that in the POST your website sends back to your server. Now you can send all sorts of information back to your servers including profile, question, tags, time of last update, etc; it really is limitless.
Now once you have that, if it is your own site you can then incorporate the Swagger API or whatever API you want, or you can hook your android app directly to the server and implement the same search features there as on the website. Once you have that determined, if you want to use an API for your app then you will need to look at AsyncTask for android. This little handy task can crawl the website in the background and return whatever you want, including API information if that is what you want.
I know this answer is broad but your question is broad, you have to start from the ground up and it can be challenging but remember that in order to get good at something it takes time, and if this is something you really want to do then it's not time wasted.
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I have made an android app for someone else. The app has a gallery option that should show various photos. The person I am giving this app to has no programming knowledge. I would like to have a common place where the person can upload pics and they show automatically in the app and get updated for all the app users. And by "common place" I mean a site like google photos or something. I would not want users to have to authenticate or anything. Whenever they open the app, the photos should get downloaded from the site. Which web service allows me to do this?
I would think a lot of photo sites would allow you to do this. I've done it in the past with Flickr and PHP, so I imagine it could be done using Android/Java.
Having said that, there's likely to be a lot more you need to consider. Photo sites have various terms of service, copyright agreements, and other important things you'll want to tell your client about before blindly deciding on a service just because it allows you to accomplish this task.
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I have created an app which displays photos in a gridview and I want to load the photos from internet as the user scrolls up (like the pinterest app and facebook app), how can I make this?
The website exports a list of images and the app must load that in background and display the images as the user scrolls up.
use this Links this will help to image loading http://developer.android.com/training/displaying-bitmaps/index.html or https://github.com/chrisbanes/Android-BitmapCache
try this one the images will be loaded from server, for efficient you need to implement LazyLoad Adapter
http://www.androidbegin.com/tutorial/android-json-parse-images-and-texts-tutorial/
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In my application I have requirement some thing like this.I have one Pdf file,on that Pdf file I have first page which is chapter index.Now my requirement is something like when user click on any chapter than it should redirected to selected chapter page.Is there any functionality available in android to achieve this? Might I need to display pdf on a pdfviewer.But what is a possibility?
On alternate solution is that to Convert pdf file to Html pages and to display that html pages on android webview.But it's not a feasible solution i guess.
I tried to find solution on google But no luck,Just need some one's advice to take my decision for this issue.
Thanks
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How to store Google map file into Sqlite database?
Google maps has no real support for caching. There is no public API to get the map data in its entirety and cache it up for later usage. Thus, you're not really going to be able to view that data on a map if the user exits the map activity and goes offline. You can of course save placemarks and such to KML or a database (maybe even with a jpg snapshot of the map), but that doesn't sound like what you want.
Google Earth does have support for caching, however the cache is very small (I don't know the max size off the top of my head). Furthermore, you can't push any data through Google Earth on the phone since it has no public API. If you happen to have a Google Earth Enterprise server sitting around, you can point the phone at your server and use network links to serve data up to the globe with some evil black magic trickery.
In that case, I think you want to store only the co-ordinates into the database! You can get it by exploiting GPS. I am not a seasoned programmer, but trying to see myself, if I get an example answer soon, i will comeback :)