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From Gary Gregory <garydgreg...@gmail.com>
Subject Re: Method 'GET' not found on resource with matching pattern on path '/htdocs/themes/devops.css'.
Date Thu, 13 Dec 2018 18:15:23 GMT
On Thu, Dec 13, 2018 at 6:31 AM James Bognar <jamesbognar@apache.org> wrote:

> A couple of notes:
>

Hi James,

Thank you so much for working with me on this. I am not having much
success, see below.


>
> 1) It should be "files/htdocs" like so based on the setting in the
> config file, so...
>
> src/main/resources/com/rs/seagull/httpmonitor/admin/files/htdocs/themes/devops.css
>

The ONLY way my /admin page is styled is if both of these happen:
- staticFiles={"htdocs:htdocs"},
- src/main/resources/com/rs/seagull/httpmonitor/admin/htdocs/themes/devops.css

No other variations work :-( but at least THAT page is styled.


> I would also try putting a copy of it here as well to see if it
> resolves the issue for LogsResource:
>
> /src/main/resources/org/apache/juneau/microservice/resources/files/htdocs/themes/devops.css
>

No help :-(
Neither does
/src/main/resources/org/apache/juneau/microservice/resources/htdocs/themes/devops.css
(no '/files/' segment)


>
> 2) You shouldn't need staticFiles={"htdocs:htdocs"} at all since it's
> being set in the BasicRestConfig interface.
>
> 3) On a side note, you shouldn't need to specify any of those
> serializers in your annotation since those are also being defined on
> the BasicRestConfig interface.  And if you're not interested in the
> RDF serializers, you can extend from BasicRestServletGroup instead.
>
> 4) If you are still getting 500 errors, try adding the following to
> your @RestResource annotation to log errors:
> @RestResource(debug="true")
>

Where does this logging go? I see nothing on the console.

Gary


> On Wed, Dec 12, 2018 at 7:59 PM Gary Gregory <garydgregory@gmail.com>
> wrote:
> >
> > On Wed, Dec 12, 2018 at 3:59 PM James Bognar <jamesbognar@apache.org>
> wrote:
> >>
> >> It was fixed in 8.0.0-SNAPSHOT 4 days ago, so if your snapshot is 10
> >> days old you're not going to have the fix.
> >>
> >> I just uploaded a 7.2.3-SNAPSHOT with the fix.  Can you try it again?
> >>
> >> The files should be located in the following folder:
> >> src/main/resources/files/htdocs
> >>
> >> Also, you shouldn't need staticFiles={"htdocs:htdocs"} on your
> >> resource anymore.  The staticFiles value is being defined by the
> >> BasicRestConfig interface that your class is likely extending from.
> >
> >
> > James,
> >
> > I was able to depend and build with 7.2.3-SNAPSHOT but it still does not
> work.
> > My class extends BasicRestServletJenaGroup like this:
> >
> > @RestResource(
> > // @formatter:off
> > path="/*",
> > title="Access & Connectivity Agent Administration Microservice",
> > description="Access & Connectivity Agent Administration Microservice",
> >         defaultRequestHeaders= {
> >                 "Accept: application/json"
> > },
> >         serializers={
> >                 JsonSerializer.class,
> >                 HtmlDocSerializer.class,
> >                 HtmlStrippedDocSerializer.class,
> >                 HtmlSchemaDocSerializer.class,
> >                 SimpleJsonSerializer.class,
> >                 JsonSchemaSerializer.class,
> >                 XmlDocSerializer.class,
> >                 XmlSchemaDocSerializer.class,
> >                 UonSerializer.class,
> >                 UrlEncodingSerializer.class,
> >                 MsgPackSerializer.class,
> >                 SoapXmlSerializer.class,
> >                 PlainTextSerializer.class
> >         },
> > htmldoc=@HtmlDoc(
> >                 head={
> >                         "<link rel='apple-touch-icon' sizes='57x57'
> href='$U{servlet:/htdocs/images/apple-icon-57x57.png}'/>",
> >                         "<link rel='apple-touch-icon' sizes='60x60'
> href='$U{servlet:/htdocs/images/apple-icon-60x60.png}'/>",
> >                         "<link rel='apple-touch-icon' sizes='72x72'
> href='$U{servlet:/htdocs/images/apple-icon-72x72.png}'/>",
> >                         "<link rel='apple-touch-icon' sizes='76x76'
> href='$U{servlet:/htdocs/images/apple-icon-76x76.png}'/>",
> >                         "<link rel='apple-touch-icon' sizes='114x114'
> href='$U{servlet:/htdocs/images/apple-icon-114x114.png}'/>",
> >                         "<link rel='apple-touch-icon' sizes='120x120'
> href='$U{servlet:/htdocs/images/apple-icon-120x120.png}'/>",
> >                         "<link rel='apple-touch-icon' sizes='144x144'
> href='$U{servlet:/htdocs/images/apple-icon-144x144.png}'/>",
> >                         "<link rel='apple-touch-icon' sizes='152x152'
> href='$U{servlet:/htdocs/images/apple-icon-152x152.png}'/>",
> >                         "<link rel='apple-touch-icon' sizes='180x180'
> href='$U{servlet:/htdocs/images/apple-icon-180x180.png}'/>",
> >                         "<link rel='icon' type='image/png'
> sizes='192x192'
> href='$U{servlet:/htdocs/images/android-icon-192x192.png}'/>",
> >                         "<link rel='icon' type='image/png' sizes='32x32'
> href='$U{servlet:/htdocs/images/favicon-32x32.png}'/>",
> >                         "<link rel='icon' type='image/png' sizes='96x96'
> href='$U{servlet:/htdocs/images/favicon-96x96.png}'/>",
> >                         "<link rel='icon' type='image/png' sizes='16x16'
> href='$U{servlet:/htdocs/images/favicon-16x16.png}'/>",
> >                         "<link rel='icon' type='image/png'
> href='$U{servlet:/htdocs/images/favicon.png}' />",
> >                         "<link rel='shortcut icon'
> href='$U{servlet:/htdocs/favicon.ico}' />",
> >                         "<link rel='manifest'
> href='$U{servlet:/htdocs/manifest.json}'/>",
> >                         "<meta name='msapplication-TileColor'
> content='#ffffff'/>",
> >                         "<meta name='msapplication-TileImage'
> content='$U{servlet:/htdocs/images/ms-icon-144x144.png}'/>",
> >                         "<meta name='theme-color' content='#ffffff'/>"
> >                 },
> >                 header={
> >                         "<h1>$R{resourceTitle}</h1>",
> >                 "<h2>$R{methodSummary,$R{servletDescription}}</h2>",
> >                 "<a href='https://www.rocketsoftware.com'><img
> src='$U{servlet:/htdocs/images/ram.png}'
> style='position:absolute;top:5;right:5;background-color:transparent;height:30px'/></a>"
> >         },
> > widgets={
> > ContentTypeMenuItem.class,
> > ThemeMenuItem.class,
> > PoweredByRocketSoftware.class
> > },
> > navlinks={
> > "options: servlet:/?method=OPTIONS",
> >         "$W{ContentTypeMenuItem}"
> > },
> > footer="$W{PoweredByRocketSoftware}"
> > ),
> > staticFiles={"htdocs:htdocs"},
> > children={
> > ConfigResource.class,
> > LogsResource.class
> > }
> > // @formatter:on
> > )
> > public class AdminRootResources extends BasicRestServletJenaGroup {
> >
> > Right now, I see my /admin page styled.
> > If I remove staticFiles={"htdocs:htdocs"}, then /admin is not styled.
> > On /admin clicking on "logs" displays an unstyled page.
> > I have:
> >
> src/main/resources/com/rs/seagull/httpmonitor/admin/htdocs/themes/devops.css
> > and I "turned off" the other one like this:
> src/main/resources/org/apache/juneau/microservice2 (notice the "2")
> >
> > What else should I try?
> >
> > Gary
> >
> >
> >> On Wed, Dec 12, 2018 at 4:35 PM Gary Gregory <garydgregory@gmail.com>
> wrote:
> >> >
> >> > On Wed, Dec 12, 2018 at 2:21 PM James Bognar <jamesbognar@apache.org>
> wrote:
> >> >>
> >> >> Yea, it should be at the following location to be picked up:
> >> >>
> >> >>
> /src/main/resources/org/apache/juneau/microservice/resources/files/htdocs/themes/devops.css
> >> >>
> >> >> However, since you're getting a 500 error, it sounds like something
> >> >> else is going on.
> >> >>
> >> >> The fix was made in 8.0.  I'll have to create a branch off of 7.2.2
> to
> >> >> backport it.
> >> >
> >> >
> >> > Right now, I am seeing the same behavior in 8.0.0-SNAPSHOT. I can
> test 7.2.3-SNAPSHOT or 8.0.0-SNAPSHOT (which looks 10 days old), you tell
> me.
> >> >
> >> > With the following on my classpath:
> >> >
> >> > -
> src/main/resources/com/rs/seagull/httpmonitor/admin/htdocs/themes/devops.css,
> >> > -
> src/main/resources/org/apache/juneau/microservice/resource/files/htdocs/themes/devops.css
> >> > -
> src/main/resources/org/apache/juneau/microservice/resource/files/htdocs/devops.css
> >> >
> >> > my /admin page is styled but admin/logs is not.
> >> >
> >> > Without the files, nothing is styled.
> >> >
> >> > Gary
> >> >
> >> >
> >> >>
> >> >> On Wed, Dec 12, 2018 at 4:19 PM Gary Gregory <garydgregory@gmail.com>
> wrote:
> >> >> >
> >> >> >
> >> >> >
> >> >> > On Wed, Dec 12, 2018 at 2:01 PM James Bognar <
> jamesbognar@apache.org> wrote:
> >> >> >>
> >> >> >> I think you may be hitting a bug I recently found and fixed
in
> >> >> >> ClasspathResourceFinderSimple.  For the LogsResource class,
it's
> only
> >> >> >> going to look on the classpath at the location
> >> >> >> "org/apache.juneau/microservice/resource/files/htdocs".
> >> >> >>
> >> >> >
> >> >> > Is there really a dot in the folder name in
> "org/apache.juneau/microservice/resource/files/htdocs"? As opposed to
> "org/apache/juneau/microservice/resource/files/htdocs".
> >> >> >
> >> >> > But... if I add the files to my project where /src/main/resources/
> is on the classpath in Eclipse:
> >> >> >
> >> >> >
> /src/main/resources/org/apache/juneau/microservice/resource/files/htdocs/themes/devops.css
> >> >> >
> /src/main/resources/org/apache/juneau/microservice/resource/files/htdocs/devops.css
> >> >> >
> >> >> > The file is still not served.
> >> >> >
> >> >> > You are saying that this should work without your fix?
> >> >> >
> >> >> > Should I try 7.2.3-SNAPSHOT?
> >> >> >
> >> >> > Gary
> >> >> >
> >> >> >
> >> >> >>
> >> >> >> If you need the files folder to be in the jar, I can fix it
in
> the 7.2
> >> >> >> branch and cut a 7.2.3 release.  I'll also see if I can reproduce
> that
> >> >> >> 500 error.
> >> >> >>
> >> >> >> On Wed, Dec 12, 2018 at 3:49 PM James Bognar <
> jamesbognar@gmail.com> wrote:
> >> >> >> >
> >> >> >> > Is that the
> org.apache.juneau.microservice.resources.LogsResource class?
> >> >> >> >
> >> >> >> > A 500 error definitely sounds like something is wrong.
 If it
> can't
> >> >> >> > find the file, it should be a 404.
> >> >> >> >
> >> >> >> > How this works is that the BasicRestConfig interface
defines the
> >> >> >> > following annotation:
> >> >> >> >    @RestResource(
> >> >> >> >       staticFiles="$C{REST/staticFiles}"
> >> >> >> >    )
> >> >> >> >
> >> >> >> > Then the config file defines the following:
> >> >> >> >    [REST]
> >> >> >> >    # URL mappings to static files in the working directory
or
> classpath.
> >> >> >> >    staticFiles = htdocs:files/htdocs
> >> >> >> >
> >> >> >> > So when a request is sent to /admin/logs/htdocs/...,
it gets
> >> >> >> > intercepted by our resource at /admin/logs which checks
to see
> if the
> >> >> >> > remainder /htdocs/... matches one of our static file
mappings.
> If it
> >> >> >> > does, it tries to find that file in the working directory
> >> >> >> > "files/htdocs", or in the classpath "files/htdocs". 
If it
> can't find
> >> >> >> > the file then it should return a 404.
> >> >> >> >
> >> >> >> > Out of curiosity, what happens if you place it in the
following
> >> >> >> > location in your classpath?
> >> >> >> >
> "org/apache.juneau/microservice/resource/files/htdocs/devops.css"
> >> >> >> > On Wed, Dec 12, 2018 at 3:36 PM Gary Gregory <
> garydgregory@gmail.com> wrote:
> >> >> >> > >
> >> >> >> > > On Wed, Dec 12, 2018 at 1:35 PM Gary Gregory <
> garydgregory@gmail.com> wrote:
> >> >> >> > >>
> >> >> >> > >> On Wed, Dec 12, 2018 at 1:26 PM Gary Gregory
<
> garydgregory@gmail.com> wrote:
> >> >> >> > >>>
> >> >> >> > >>> On Wed, Dec 12, 2018 at 1:08 PM James Bognar
<
> jamesbognar@apache.org> wrote:
> >> >> >> > >>>>
> >> >> >> > >>>> Hi Gary,
> >> >> >> > >>>>
> >> >> >> > >>>> Two things to check:
> >> >> >> > >>>> 1) What's the path on the root resource?
 Is it "/*"?  If
> it's "/",
> >> >> >> > >>>> then subpaths are not going to be picked
up.
> >> >> >> > >>>
> >> >> >> > >>>
> >> >> >> > >>> I have:
> >> >> >> > >>>
> >> >> >> > >>> @RestResource(
> >> >> >> > >>> path="/",
> >> >> >> > >>> ...
> >> >> >> > >>>
> >> >> >> > >>> changing that to "/*" does not help :-(
but...
> >> >> >> > >>>
> >> >> >> > >>>  2) Make sure you have this /files directory
in your
> working directory:
> >> >> >> > >>>>
> >> >> >> > >>>>
> https://github.com/apache/juneau/tree/juneau-7.2.2/juneau-microservice/juneau-microservice-template/files
> >> >> >> > >>>> The files were moved outside the classpath
to make it
> easier to make
> >> >> >> > >>>> modifications.  They can also be placed
in the root of the
> jar, but by
> >> >> >> > >>>> default are being kept outside the jar.
> >> >> >> > >>>
> >> >> >> > >>>
> >> >> >> > >>> If I copy the folders and files from
> >> >> >> > >>>
> >> >> >> > >>>
> https://github.com/apache/juneau/tree/juneau-7.2.2/juneau-microservice/juneau-microservice-template/files
> >> >> >> > >>>
> >> >> >> > >>> into my Eclipse/Maven project at
> >> >> >> > >>>
> >> >> >> > >>> src/main/resources/com/rs/seagull/httpmonitor/admin/htdocs
> >> >> >> > >>>
> >> >> >> > >>> for my @RestResource class
> com.rs.seagull.httpmonitor.admin.AdminRootResources, then my main page at
> /admin is now styled (good) but when I click on the built-in "logs" link,
> then _that_ page is not styled.
> >> >> >> > >>>
> >> >> >> > >>> So I copied devops.css to src/main/resources
but that does
> not help.
> >> >> >> > >>>
> >> >> >> > >>> What am I missing?
> >> >> >> > >>
> >> >> >> > >>
> >> >> >> > >> A few more details. I embed Jetty and use a
jetty.xml to map
> /admin to com.rs.seagull.httpmonitor.admin.AdminRootResources
> >> >> >> > >>
> >> >> >> > >> For the logs page, the browser requests
> http://localhost:9193/admin/logs/htdocs/themes/devops.css and does not
> find it.
> >> >> >> > >
> >> >> >> > >
> >> >> >> > > The server returns a 500 which is odd, as opposed
to a 404.
> >> >> >> > >
> >> >> >> > > Gary
> >> >> >> > >
> >> >> >> > >>
> >> >> >> > >>
> >> >> >> > >> Where is logs/htdocs/themes/devops.css supposed
to be mapped?
> >> >> >> > >>
> >> >> >> > >> Gary
> >> >> >> > >>
> >> >> >> > >>>
> >> >> >> > >>> Thank you,
> >> >> >> > >>> Gary
> >> >> >> > >>>
> >> >> >> > >>>
> >> >> >> > >>>> On Wed, Dec 12, 2018 at 2:52 PM Gary
Gregory <
> garydgregory@gmail.com> wrote:
> >> >> >> > >>>> >
> >> >> >> > >>>> > Hi James and all:
> >> >> >> > >>>> >
> >> >> >> > >>>> > We embed juneau-microservice-server
7.2.2
> programatically and when a browser displays a page, it has NO styling and
> the server console shows:
> >> >> >> > >>>> >
> >> >> >> > >>>> > [2018.12.12 12:41:37 WARNING] [4579979f.404.1]
HTTP GET
> 404 /admin/htdocs/themes/devops.css, Method 'GET' not found on resource
> with matching pattern on path '/htdocs/themes/devops.css'.
> >> >> >> > >>>> >
> >> >> >> > >>>> > We have a demo upcoming and the
lack of styling looks
> _really_ bad :-(
> >> >> >> > >>>> >
> >> >> >> > >>>> > Has something changed since 7.1.0
to cause this? Can I
> change _something_ in our server to pickup the stylesheet?
> >> >> >> > >>>> >
> >> >> >> > >>>> > For us to revert to 7.1.0 would
mean some code changes
> :-(
> >> >> >> > >>>> >
> >> >> >> > >>>> > Thank you,
> >> >> >> > >>>> > Gary
>

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