I started this android webView project as my first android studio project awhile ago, I was slow with it and kept adding features little by little.
Now I want to develop the project into a web browser worthy of play store publication.
I have selected no action bar in my style, I am using an editText to load URL already but when a text is entered which is not an URL, it gives error.
So, I want to solve this by enabling search function when no URL is entered in edit text but regular text
i.e presently in editText google.com facebook.com or any URL loads but typing facebook, news etc in edit text shows error "WEB PAGE NOT AVAILABLE the web page https://google/ could not be loaded because net::ERR_NAME_NOT_RESOLVED"
I want to fix this, to enable google search or any other search engine in such case.
I do hope my question is understandable and well detailed?
Welcome in stack
to open URL with web View you must pass a full URL like https://stackoverflow.com and or stackoverflow.com
when you want to make query in some keys like Facebook or news
you can use google search as example with this key to get full link of this result
so when user input text you must check if this is url or not
So if is URL and will return true just pass it to web View
if not will return false,and pass it as query word to google and then show on web view
You can check if string is url or not by this code refer to this
bool isUrl= URLUtil.isValidUrl(text);
String url;
if(isUrl)
url = text;
else{
//this url well open in web view as google search
url = "https://www.google.com/search?q="+text.replace(" ", "%20");
}
//now you have url to open in your web view
i hope this help
Related
How do you use redirection on Acumatica mobile xml or msdl to redirect to an external link?
All I could find is If an action on an Acumatica ERP form provides redirection to an external URL, you can map the action to use it in the mobile app. To do this, you need no additional attributes in the action object. However, the redirect attribute of the tag must be set to True, as shown in the following example.
Thanks
There may be other ways, but from the new T410 course for MSDL in 2018R2, you need to do a couple of steps. (Got this at Acumatica Summit 2018 Web Services course - Lesson 6 in the training guide which should be available soon if not already.)
First, define a new toolbar button on the form for your external link
(This example is for the SO303000 screen)
public PXAction<AR.ARInvoice> TestURL;
[PXButton(CommitChanges=true)]
[PXUIField(DisplayName = "TestURL")]
protected void testURL(){
throw new PXRedirectToUrlException(
"http://www.acumatica.com",
"Redirect:http://www.acumatica.com"
)
}
After publishing your project, go back to the Customization Project in the Mobile Application section to map the button. Add this to the commands section of the page as shown in the following example.
add container "InvoiceSummary" {
add field …
add recordAction "TestURL" {
behavior = Void
redirect = True
}
}
Not sure if this answered your question as you pretty much had the MSDL code listed, so maybe it is a matter of where you placed your code within the mobile definition? In the training class, we placed it inside the container where we wanted the link which then appears on the menu on the mobile app when viewing that container.
Issue Context:
I am using meteor js for a mobile app.
I have hooked it up with google analytics calls and basically I am using two type of calls:
Screen views
Events
Screen views are just fine, but I'm facing an issue with the events.
When I go to Behavior -> Events -> Screens, in the google analytics dashboard, I can see the URL of every page that has triggered an event under the Screen Name column. My problem is that the page URLs for my login page look something like this:
meteor.local/login?username=*******&password=+++++++&rememberMe=on
Where ******* is an actual username and +++++++ is the corresponding password!
Reason:
Since I have to share this analytics account with multiple people, I do not want this information to be available over here.
Clues:
CLUE 1:
I used to do GET http calls, but I have changed them all to POST and it still has not fixed the issue as I expected it not to pass plain parameters through URL anymore.
CLUE 2:
I've noticed that the default google analytics js framework is working with http and not https. I was wondering if it is calling the analytics server with a GET as well. If so, is there anyway to change that?
CLUE 3:
Here is how I am initiating the GA instance:
(function (i, s, o, g, r, a, m) {
i['GoogleAnalyticsObject'] = r;
i[r] = i[r] || function () {
(i[r].q = i[r].q || []).push(arguments)
}, i[r].l = 1 * new Date();
a = s.createElement(o),
m = s.getElementsByTagName(o)[0];
a.async = 1;
a.src = g;
m.parentNode.insertBefore(a, m)
})(window, document, 'script', '//www.google-analytics.com/analytics.js', 'ga');
ga('create', googleKey, 'auto');
CLUE 4:
I have also noticed that these URLs are getting captured very occasionally. E.g. in the pas 12,500 unique events (about 30,000 total events) it has captured just 9 URLs with the username and password. The remaining 12,491 events have
meteor.local/login
OR
meteor.local/--
OR
localhost/--
as the Screen Name.
CLUE 5:
I have also put 4 "search and replace" global filters on the analytics account to search for this string
meteor.local/.*
and replace it with this one
meteor.local/concealedURI
This does not seem to be working either.
I have added this filter on 4 different fields (Since I still really don't know where the URLs are coming from):
Host Name
Page Title
Referral
Request URI
CLUE 6:
This is how I am calling the GA instance to send the event:
ga('send', 'event', 'button', 'click', eventName);
Okay. So, I had to run a lot of experiments and try out different things to solve this issue.
After trying all the things that I have described in the question, I finally found a way to address this problem.
The main cause of this problem was that I was using a google analytics account set to track an App, to capture the data from an app that was built with meteor js (which basically utilizes cordova).
Using meteor means that my app's screens are actually web pages rendered as a mobile app. It seems like meteor uses URLs to navigate through these screens.
On the other hand, google analytics looks at (and captures) the screen name of an app's page, when an event is triggered from that page. In native apps this screen name will be something similar to "About us", "Contact Us", "Home", etc.
Now since a meteor app is not the same, the screen name returned by meteor is actually the URL of the page that has triggered the event.
This does not have anything to do with the http calls (Whether or not they are GET or POST), because it is the local URL used by meteor for navigating that is being passed down to google analytics and not any http calls.
Solutions
1.
If I had the google analytics account set as a web page tracker, I could have access to "Exclude URL Query Parameters" field and I could potentially exclude username and password as was suggested by #Mike and #PhilipPryde in the comments.
However, I needed to use google analytics set as an app tracker. So, this did not work for me.
Failed
2.
I did put a filter on the whole view in the google analytics and searched for meteor.local/.* and replaced that with hiddenURL. The filters on
Host Name
Page Title
Referral
Request URI
did not work.
But when I put the same filter on
Screen Label
field, it worked.
However, this only looked at the screen names returned by screen view hits and not the event. Thus, this did not actually solve my issue either.
Failed
Finally, I had to do this:
There is a method call on GA instance that lets you set different options up. I ended up using this:
ga('set', 'screenName', 'hiddenURL');
This changed the screen name to "hiddenURL". So, I used this before every event and it worked for me.
My code for sending events to google analytics looked like this:
ga('set', 'screenName', 'hiddenURL');
ga('send', 'event', 'button', 'click', eventName);
PS:
This changes the screen name that was showing up in real-time reports of google analytics to "hiddenURL", whenever someone triggered an event. But, it changes back to a screen name as soon as they go to another page. So, it would not also mess with any of your screen view data either, since it is not being captured as a screen view.
Of course that is because, I pass the screen name to my GA instance every time I send a screen view. So it looks like this:
sendScreenViewToGA = function (screenName) {
ga('send', 'screenview', {
'appName': 'Something',
'screenName': screenName,
'appVersion': x.x
});
}
If I had used the screen name, that is being set on the environment tight now, I would have ended up with all my screen names in analytics set to "hiddenURL".
I really hope this post will help others with same issues and save them some time.
I am using Corona to make an app. I have implemented following code to open a website/a page inside my app view instead of browser:
function openLink(event)
if(event.phase == "ended")then
print("btn clicked")
local webView = native.newWebView( display.contentCenterX, display.contentCenterY, 320, 480 )
webView:request( "http://www.coronalabs.com/" )
local text1 = display.newText("",100,100,native.systemFontBold,20)
text1.text = "native should come"
end
end
btn:addEventListener("touch", openLink)
Its giving me following error on device when button is tapped:
net::ERR_CACHE_MISS
Please help me out with this. Also, I have few questions regarding feasibility of this function.
Can I access full interactivity of website inside app view? i.e. scroll through pages, open other pages, navigate to other elements of website etc.
If I can't access complete website with ease, is there any possibility that I can open multiple pages one after another of same website on click of various buttons created by me inside app?
Any help is greatly appreciated.
The ERR_CACHE_MISS error comes from Chrome. To avoid it, check the following:
Make sure you can get to the URL from a browser on the mobile
device to ensure the issue isn't with your Internet connection.
Make sure that your build.settings file in your Corona app allows for Internet
permissions. For Android, this means including the following in build.settings:
-- Android permissions
androidPermissions = {
"android.permission.INTERNET",
},
I have spent few hours on signing in to web site by using jsoup. But it always gives same login page. To clarify the issue I tried with facebook site. It also gives same result.
Below I mentioned my code
String url ="http://www.facebook.com/";
Document doc;
doc = Jsoup.connect(url)
.data("email","abc#gmail.com","pass","xyz")
.userAgent("Mozilla").post();
System.out.println(doc);
can anybody point me where I made a mistake and how can i fix this issue?
In data portion "email" and "pass" are input field id of facebook login page.
Thank you.
Try this:
String url ="http://www.facebook.com/";
Document doc;
doc = Jsoup.connect(url)
.data("email","abc#gmail.com")
.data("pass","xyz")
.userAgent("Mozilla")
.post();
Anyway, Jsoup is not bad at all, you only need how to use it properly, but also you need to keep in mind that Facebook is expecting a lot more parameters to make a successfull login via POST emulating a web page navigation.
By example:
charset_test
default_persistent
lgnjs
lgnrnd
locale
lsd
pass
persistent
timezone
If you need to authenticate and get proper data I suggest that you must give a try to a Facebook SDK for Android:
https://github.com/facebook/facebook-android-sdk/
I am trying to create an html object dynamically with the necessary header information depending on the query string in the link I provide to Facebook. I am hoping that Facebook open graph will call this html link as I provided. However it seems that query string info are not getting passed to my server. Do anyone know how to make this work or what is the more appropriate way to do this. BTW, I am writing my code in Node.js.
To get more info about Facebook open graph api, look here, https://developers.facebook.com/docs/beta/opengraph/actions/.
For example, the link I am trying to pass to Facebook is, "http://xxx-url.com/getFacebookObject?objectId=&description=first dynamic post", so I sent a request with the link as, "https://graph.facebook.com/me/app-name:action-name?object=http://xxx-url.com/getFacebookObject?objectId=&description=first dynamic post". However, when I check the log on the server, I don't see anything in the query string.
Instead of using the query string, you can embed the data in the URL:
http://some-domain.com/getFacebookObject/id/description
Then, depending on what node.js packages you're using, extract the data from the request:
// expess.js style
app.get("/getFacebookObject/:id/:description", function(req, res) {
var id = req.params.id,
desc = req.params.description;
// your code...
});
(See http://expressjs.com/guide.html.)
Sorry, Facebook will strip off all query string information from the URL when they launch your site in the iframe. If it was a page tab app, then you could add it to the app_data query string parameters which in turn gets passed to your iframe's page tab app via the app_data part of the signed_request parameter.