Cross Site XML-HTTP?
I want to, inside of my GWT application, load an XML document from a different server then where the base page is from. My page is on server A, and the GWT compiled javascript is on a different server, location B. The XML I am trying to read is at the same location, B, so why can't the JS loaded from there access ti with out tripping the SOP error?. I used to be able to load XML from a remote site as long as the .html file hosting the GWT app had a link to an image from the same location as the XML. This worked in at least 1.7 of GWT, though I suspect it is more the fact that I have a newer web browser since then. I have looked at http://code.google.com/webtoolkit/doc/latest/tutorial/Xsite.html and I don't think I can specifically use any of the tricks there. They seam to be JSON specific, and require a smart backend to append the callback to the JSON returned text. -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Hosting the GWT JavaScript Files on a remote machine?
ok... when i added the add-linker name=xs/ tag to my gwt.xml and now the code executes remotly... but i can't read any data files remotely I have the page (html, css, and images) located at http://quutar.110mb.com/RemoteTest/STOPlanner.html and the compiled javascript and xml data source located at http://otakuvideo.com/~quu/stoplanner/ the page is able to load and execute the javascript from the remote server, but when that javascript attempts to read the xml, i get an http response 0 The links referenced earlier show that you can make remote JSON requests, but i am not sure how to leverage the native code wrapper to make it http compatiblee and even then... shouldn't the javascript be able to read from the same directory it is in? the xml and the javascript is in the same directory -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Hosting the GWT JavaScript Files on a remote machine?
my previous reply seams to have been eaten I added the add-linker name=xs/ tag to my gwt.xml and the code is now executing from the remote machine I am running into another SOP issue the webpage is the html, csss, and images are at http://quutar.110mb.com/RemoteTest/STOPlanner.html while the javascript and xml data source is at http://otakuvideo.com/~quu/stoplanner/ the javascript is able to load and execute fine... but when it tries to load the xml document via http, i get an http code 0, which in the past has told me that the SOP policy was being triggered. there is an example on how to make remote JSON requests, but I am not sure how I would translate that to http/xml requests and what is strange... the xml is i the same directory as the javascript, so it should be readable, as it is the same origin -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Hosting the GWT JavaScript Files on a remote machine?
this might be a new thing for GWT 2 some of the older GWT apps i wrote, with 1.7 and previous were more flexible in the URLs i could load. where previously I used to be able to load xml documents with out any path info, as long as they were in the same directly as the html, now i have to have the path info -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Hosting the GWT JavaScript Files on a remote machine?
I tried adding the following to my html document iframe src=http://otakuvideo.com/~quu/stoplanner/STOPlanner.xml; id=__data_loading tabIndex='-1' style=position:absolute;width: 0;height:0;border:0/iframe hoping that maybe it would then be considered Same as Source I even load an image from the remote site, to see if that would allow the xml document to be read the xml is in the same directory, same domain, same path as the javascript, but for some reason it is triggering the SOP limitation -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Hosting the GWT JavaScript Files on a remote machine?
so far the only solution i can think of, is to write a java object that has all the values in the XML hard coded... so it never actually loads the xml via http... which seams a tad extreme -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Hosting the GWT JavaScript Files on a remote machine?
I am trying to load the XML document into an iframe and then possibly read the iframe, but it does not seam to be working if i do a RootPanel.get(ID) all i can get is the html of the iframe element, not the contents and i then get the element of that returned root panel, i don't get anything from the text contents or the inner html i can see the contents on the page... just not in GWT -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Hosting the GWT JavaScript Files on a remote machine?
You're probably running into the same origin policy. If possible, use a bootstrap routine on the HTML page that loads from otakuvideo.com in a frame. this may sound strange, but how do I do that? -- You received this message because you are subscribed to the Google Groups Google Web Toolkit group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
Re: Passing data from static HTML to GWT
thank you very much. I like this solution better.
On Mar 2, 4:36 am, Martin Trummer martin.trum...@24act.at wrote:
take a look at
Dictionaryhttp://gwt.google.com/samples/Showcase/Showcase.html#!CwDictionaryExa...http://google-web-toolkit.googlecode.com/svn/javadoc/1.6/com/google/g...
On 1 Mrz., 20:00, Quu otakuvi...@gmail.com wrote:
Is there a clean or elegant way to pass configuration data from the
page that is hosting my GWT application into GWT itself?
right now I use the following to pass info from the page to the app
in the HTML (PHP actually, but HTML when it reaches the client) I do
something like the following
script
window.dataXMLURL = /stoplanner/STOPlanner.xml;
/script
and then in my java app, I have the following function to match
public static native String getXMLSourceLocation() /*-{
return $wnd.dataXMLURL;
}-*/;
is there a cleaner or easier way to give configuration information to
my GWT application?
--
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Passing data from static HTML to GWT
Is there a clean or elegant way to pass configuration data from the
page that is hosting my GWT application into GWT itself?
right now I use the following to pass info from the page to the app
in the HTML (PHP actually, but HTML when it reaches the client) I do
something like the following
script
window.dataXMLURL = /stoplanner/STOPlanner.xml;
/script
and then in my java app, I have the following function to match
public static native String getXMLSourceLocation() /*-{
return $wnd.dataXMLURL;
}-*/;
is there a cleaner or easier way to give configuration information to
my GWT application?
--
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Google Web Toolkit group.
To post to this group, send email to google-web-tool...@googlegroups.com.
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google-web-toolkit+unsubscr...@googlegroups.com.
For more options, visit this group at
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