[
https://issues.apache.org/jira/browse/CB-10143?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Shazron Abdullah updated CB-10143:
----------------------------------
Description:
mobile-spec failure in XMLHttpRequest.spec.4 is a known WKWebView issue, where
CORS is now respected and cannot load files from file:// urls, only http*://
urls are allowed.
With CSP off to rule things out:
XHR to yourself of course works, but doesn't really make sense for
real-world use. XHR to a sibling file, parent file, or any child file
results in the error ""Cross origin requests are only supported for
HTTP”.
To illustrate:
|
parent.xml
|
www
|---- index.html (file currently loaded)
|---- sibling.xml
|---- child-folder
| |---- child.xml
index.html is the currently loaded file in the WebView. From it, you
can't load parent.xml, sibling.xml nor child.xml using XHR according
to my tests.
The workaround is implementing CB-10109
was:
mobile-spec failure in XMLHttpRequest.spec.4 is a known WKWebView issue, where
CORS is now respected and cannot load files from file:// urls, only http*://
urls are allowed.
With CSP off to rule things out:
XHR to yourself of course works, but doesn't really make sense for
real-world use. XHR to a sibling file, parent file, or any child file
results in the error ""Cross origin requests are only supported for
HTTP”.
To illustrate:
|
parent.xml
|
www
|---- index.html (file currently loaded)
|---- sibling.xml
|---- child-folder
| |---- child.xml
index.html is the currently loaded file in the WebView. From it, you
can't load parent.xml, sibling.xml nor child.xml using XHR according
to my tests.
> Local file:// url XmlHttpRequests are not allowed in WKWebViewEngine
> --------------------------------------------------------------------
>
> Key: CB-10143
> URL: https://issues.apache.org/jira/browse/CB-10143
> Project: Apache Cordova
> Issue Type: Bug
> Components: Plugin WKWebViewEngine
> Reporter: Shazron Abdullah
>
> mobile-spec failure in XMLHttpRequest.spec.4 is a known WKWebView issue,
> where CORS is now respected and cannot load files from file:// urls, only
> http*:// urls are allowed.
> With CSP off to rule things out:
> XHR to yourself of course works, but doesn't really make sense for
> real-world use. XHR to a sibling file, parent file, or any child file
> results in the error ""Cross origin requests are only supported for
> HTTP”.
> To illustrate:
> |
> parent.xml
> |
> www
> |---- index.html (file currently loaded)
> |---- sibling.xml
> |---- child-folder
> | |---- child.xml
> index.html is the currently loaded file in the WebView. From it, you
> can't load parent.xml, sibling.xml nor child.xml using XHR according
> to my tests.
> The workaround is implementing CB-10109
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
