[yew-devel] [PATCH http-server/yew-widget-toolkit 0/2] prepare change to mobile quarantine ui

[yew-devel] [PATCH http-server/yew-widget-toolkit 0/2] prepare change to mobile quarantine ui

[Dominik Csapak]

yew-widget-toolkit patch is necessary for the ui to properly load the
css/font files.

http-server is so we are able to serve wasm files from perl api daemons

pve-http-server:

Dominik Csapak (1):
  api server: add 'wasm' as valid extension

 src/PVE/APIServer/AnyEvent.pm | 1 +
 1 file changed, 1 insertion(+)


proxmox-yew-widget-toolkit:

Dominik Csapak (1):
  touch: material app: add option for the theme dir prefix

 src/touch/material_app.rs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)


Summary over all repositories:
  2 files changed, 10 insertions(+), 1 deletions(-)

-- 
Generated by git-murpp 0.8.1


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[yew-devel] [PATCH http-server 1/1] api server: add 'wasm' as valid extension

[Dominik Csapak]

otherwise the server won't serve wasm files to the client.

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---
 src/PVE/APIServer/AnyEvent.pm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/PVE/APIServer/AnyEvent.pm b/src/PVE/APIServer/AnyEvent.pm
index 8f2c3ff..b00e074 100644
--- a/src/PVE/APIServer/AnyEvent.pm
+++ b/src/PVE/APIServer/AnyEvent.pm
@@ -431,6 +431,7 @@ my $file_extension_info = {
     mp3 => { ct => 'audio/mpeg', nocomp => 1 },
     oga => { ct => 'audio/ogg', nocomp => 1 },
     tgz => { ct => 'application/x-compressed-tar', nocomp => 1 },
+    wasm => { ct => 'application/wasm' },
 };
 
 sub send_file_start {
-- 
2.39.5



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Re: [yew-devel] [PATCH http-server 1/1] api server: add 'wasm' as valid extension

[Shannon Sterz]

On Thu Jul 10, 2025 at 12:28 PM CEST, Dominik Csapak wrote:
> otherwise the server won't serve wasm files to the client.
>
> Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
> ---
>  src/PVE/APIServer/AnyEvent.pm | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/src/PVE/APIServer/AnyEvent.pm b/src/PVE/APIServer/AnyEvent.pm
> index 8f2c3ff..b00e074 100644
> --- a/src/PVE/APIServer/AnyEvent.pm
> +++ b/src/PVE/APIServer/AnyEvent.pm
> @@ -431,6 +431,7 @@ my $file_extension_info = {
>      mp3 => { ct => 'audio/mpeg', nocomp => 1 },
>      oga => { ct => 'audio/ogg', nocomp => 1 },
>      tgz => { ct => 'application/x-compressed-tar', nocomp => 1 },
> +    wasm => { ct => 'application/wasm' },

just a quick question: do you intend to serve the mobile quarantaine as
pure wasm or as a gzip-ed archive like we do now for pdm & peat? because
in the later case, the content type "application/octet-stream" is fine
to my understanding anyway.

>  };
>
>  sub send_file_start {



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Re: [yew-devel] [PATCH http-server 1/1] api server: add 'wasm' as valid extension

[Dominik Csapak]

On 7/14/25 14:00, Shannon Sterz wrote:
> On Thu Jul 10, 2025 at 12:28 PM CEST, Dominik Csapak wrote:
>> otherwise the server won't serve wasm files to the client.
>>
>> Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
>> ---
>>   src/PVE/APIServer/AnyEvent.pm | 1 +
>>   1 file changed, 1 insertion(+)
>>
>> diff --git a/src/PVE/APIServer/AnyEvent.pm b/src/PVE/APIServer/AnyEvent.pm
>> index 8f2c3ff..b00e074 100644
>> --- a/src/PVE/APIServer/AnyEvent.pm
>> +++ b/src/PVE/APIServer/AnyEvent.pm
>> @@ -431,6 +431,7 @@ my $file_extension_info = {
>>       mp3 => { ct => 'audio/mpeg', nocomp => 1 },
>>       oga => { ct => 'audio/ogg', nocomp => 1 },
>>       tgz => { ct => 'application/x-compressed-tar', nocomp => 1 },
>> +    wasm => { ct => 'application/wasm' },
> 
> just a quick question: do you intend to serve the mobile quarantaine as
> pure wasm or as a gzip-ed archive like we do now for pdm & peat? because
> in the later case, the content type "application/octet-stream" is fine
> to my understanding anyway.

currently i have it served as wasm but it'll be compressed by
the proxy daemon on the fly.

imho if we'd want to precompress it, I'd add
'wasm.gz' for example as an additional content type

Ideally, we could precomress it in a way that the browser still gets the correct
content-type (wasm) and the http response has the right content-encoding header
(gzip) but that would require a bit of work in the api server I think

> 
>>   };
>>
>>   sub send_file_start {
> 



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Re: [yew-devel] [PATCH http-server 1/1] api server: add 'wasm' as valid extension

[Thomas Lamprecht]

Am 14.07.25 um 14:05 schrieb Dominik Csapak:
> On 7/14/25 14:00, Shannon Sterz wrote:
>> On Thu Jul 10, 2025 at 12:28 PM CEST, Dominik Csapak wrote:
>>> otherwise the server won't serve wasm files to the client.
>>>
>>> Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
>>> ---
>>>   src/PVE/APIServer/AnyEvent.pm | 1 +
>>>   1 file changed, 1 insertion(+)
>>>
>>> diff --git a/src/PVE/APIServer/AnyEvent.pm b/src/PVE/APIServer/AnyEvent.pm
>>> index 8f2c3ff..b00e074 100644
>>> --- a/src/PVE/APIServer/AnyEvent.pm
>>> +++ b/src/PVE/APIServer/AnyEvent.pm
>>> @@ -431,6 +431,7 @@ my $file_extension_info = {
>>>       mp3 => { ct => 'audio/mpeg', nocomp => 1 },
>>>       oga => { ct => 'audio/ogg', nocomp => 1 },
>>>       tgz => { ct => 'application/x-compressed-tar', nocomp => 1 },
>>> +    wasm => { ct => 'application/wasm' },
>>
>> just a quick question: do you intend to serve the mobile quarantaine as
>> pure wasm or as a gzip-ed archive like we do now for pdm & peat? because
>> in the later case, the content type "application/octet-stream" is fine
>> to my understanding anyway.
> 
> currently i have it served as wasm but it'll be compressed by
> the proxy daemon on the fly.

Seems like a waste of resources compared to a plain sendfile when
doing the compression on build like in PDM. We naturally do not
have any usage numbers, but there are some bigger known deployments,
so this might see some usage.

> imho if we'd want to precompress it, I'd add
> 'wasm.gz' for example as an additional content type
> 
> Ideally, we could precomress it in a way that the browser still gets the correct
> content-type (wasm) and the http response has the right content-encoding header
> (gzip) but that would require a bit of work in the api server I think

But is that always correct? Anyhow, for now using something like
DecompressionStream + manually setting the content type in the
header (which just improves performance) would be enough IMO.


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Re: [yew-devel] [PATCH http-server 1/1] api server: add 'wasm' as valid extension

[Dominik Csapak]

On 7/15/25 11:26, Thomas Lamprecht wrote:
> Am 14.07.25 um 14:05 schrieb Dominik Csapak:
>> On 7/14/25 14:00, Shannon Sterz wrote:
>>> On Thu Jul 10, 2025 at 12:28 PM CEST, Dominik Csapak wrote:
>>>> otherwise the server won't serve wasm files to the client.
>>>>
>>>> Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
>>>> ---
>>>>    src/PVE/APIServer/AnyEvent.pm | 1 +
>>>>    1 file changed, 1 insertion(+)
>>>>
>>>> diff --git a/src/PVE/APIServer/AnyEvent.pm b/src/PVE/APIServer/AnyEvent.pm
>>>> index 8f2c3ff..b00e074 100644
>>>> --- a/src/PVE/APIServer/AnyEvent.pm
>>>> +++ b/src/PVE/APIServer/AnyEvent.pm
>>>> @@ -431,6 +431,7 @@ my $file_extension_info = {
>>>>        mp3 => { ct => 'audio/mpeg', nocomp => 1 },
>>>>        oga => { ct => 'audio/ogg', nocomp => 1 },
>>>>        tgz => { ct => 'application/x-compressed-tar', nocomp => 1 },
>>>> +    wasm => { ct => 'application/wasm' },
>>>
>>> just a quick question: do you intend to serve the mobile quarantaine as
>>> pure wasm or as a gzip-ed archive like we do now for pdm & peat? because
>>> in the later case, the content type "application/octet-stream" is fine
>>> to my understanding anyway.
>>
>> currently i have it served as wasm but it'll be compressed by
>> the proxy daemon on the fly.
> 
> Seems like a waste of resources compared to a plain sendfile when
> doing the compression on build like in PDM. We naturally do not
> have any usage numbers, but there are some bigger known deployments,
> so this might see some usage.
> 
>> imho if we'd want to precompress it, I'd add
>> 'wasm.gz' for example as an additional content type
>>
>> Ideally, we could precomress it in a way that the browser still gets the correct
>> content-type (wasm) and the http response has the right content-encoding header
>> (gzip) but that would require a bit of work in the api server I think
> 
> But is that always correct?

what do you mean? if the file is a gzip compressed wasm. setting
the content-encoding to gzip and content-type to wasm seems to be the right choice?

> Anyhow, for now using something like
> DecompressionStream + manually setting the content type in the
> header (which just improves performance) would be enough IMO.

So like we do it in pdm? Sure, we can do that.

just to note that we do compress the remaining resources in pve/pmg on the fly
(js/css/etc. which add up to a few megabyte too)


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Re: [yew-devel] [PATCH http-server 1/1] api server: add 'wasm' as valid extension

[Thomas Lamprecht]

Am 15.07.25 um 12:57 schrieb Dominik Csapak:
> On 7/15/25 11:26, Thomas Lamprecht wrote:
>> Am 14.07.25 um 14:05 schrieb Dominik Csapak:
>>> On 7/14/25 14:00, Shannon Sterz wrote:
>>>> On Thu Jul 10, 2025 at 12:28 PM CEST, Dominik Csapak wrote:
>>>>> otherwise the server won't serve wasm files to the client.
>>>>>
>>>>> Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
>>>>> ---
>>>>>    src/PVE/APIServer/AnyEvent.pm | 1 +
>>>>>    1 file changed, 1 insertion(+)
>>>>>
>>>>> diff --git a/src/PVE/APIServer/AnyEvent.pm b/src/PVE/APIServer/AnyEvent.pm
>>>>> index 8f2c3ff..b00e074 100644
>>>>> --- a/src/PVE/APIServer/AnyEvent.pm
>>>>> +++ b/src/PVE/APIServer/AnyEvent.pm
>>>>> @@ -431,6 +431,7 @@ my $file_extension_info = {
>>>>>        mp3 => { ct => 'audio/mpeg', nocomp => 1 },
>>>>>        oga => { ct => 'audio/ogg', nocomp => 1 },
>>>>>        tgz => { ct => 'application/x-compressed-tar', nocomp => 1 },
>>>>> +    wasm => { ct => 'application/wasm' },
>>>>
>>>> just a quick question: do you intend to serve the mobile quarantaine as
>>>> pure wasm or as a gzip-ed archive like we do now for pdm & peat? because
>>>> in the later case, the content type "application/octet-stream" is fine
>>>> to my understanding anyway.
>>>
>>> currently i have it served as wasm but it'll be compressed by
>>> the proxy daemon on the fly.
>>
>> Seems like a waste of resources compared to a plain sendfile when
>> doing the compression on build like in PDM. We naturally do not
>> have any usage numbers, but there are some bigger known deployments,
>> so this might see some usage.
>>
>>> imho if we'd want to precompress it, I'd add
>>> 'wasm.gz' for example as an additional content type
>>>
>>> Ideally, we could precomress it in a way that the browser still gets the correct
>>> content-type (wasm) and the http response has the right content-encoding header
>>> (gzip) but that would require a bit of work in the api server I think
>>
>> But is that always correct?
> 
> what do you mean? if the file is a gzip compressed wasm. setting
> the content-encoding to gzip and content-type to wasm seems to be the right choice?

Yeah, you're obviously right, sorry for the noise.

> 
>> Anyhow, for now using something like
>> DecompressionStream + manually setting the content type in the
>> header (which just improves performance) would be enough IMO.
> 
> So like we do it in pdm? Sure, we can do that.

Yes, or if there something wrong/suboptimal with the way I did it there
it naturally would be good to use the better method for both sides.

> just to note that we do compress the remaining resources in pve/pmg on the fly
> (js/css/etc. which add up to a few megabyte too)
The bit of JS here probably is not really significant I'd think?
Bu sure, any other such resource might be nice to have (pre-)compressed
too if it saves a few MiB–that adds up quickly and if one has to use
a spotty uplink with a few seconds latency and 100 KiB/s those few
MiB less can be quite the time saver.
That said, we certainly do not need to block this on that, especially as
the quarantine view is really small, so not such high cost we had with PDM
or PEAT. 
And doing some upfront compression should be probably done as separate
patch series checking out all products anyway.


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[yew-devel] applied: [PATCH http-server 1/1] api server: add 'wasm' as valid extension

[Thomas Lamprecht]

On Thu, 10 Jul 2025 12:28:11 +0200, Dominik Csapak wrote:
> otherwise the server won't serve wasm files to the client.
> 
> 

Applied, thanks!

[1/1] api server: add 'wasm' as valid extension
      commit: 0ed9932b12e8a5d423657a1dfe0fb27b2774c0d8


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[yew-devel] [PATCH yew-widget-toolkit 1/1] touch: material app: add option for the theme dir prefix

[Dominik Csapak]

otherwise we can't use different paths for the css/font files when using
a material app.

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---
 src/touch/material_app.rs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/touch/material_app.rs b/src/touch/material_app.rs
index 2c72e00..079dd5c 100644
--- a/src/touch/material_app.rs
+++ b/src/touch/material_app.rs
@@ -212,6 +212,11 @@ pub struct MaterialApp {
     #[builder(IntoPropValue, into_prop_value)]
     #[prop_or(Some(PageAnimationStyle::FadeFromRight))]
     pub page_animation: Option<PageAnimationStyle>,
+
+    #[builder]
+    #[prop_or_default]
+    /// The directory prefix for the css files. (E.g. "/css/")
+    pub theme_dir_prefix: AttrValue,
 }
 
 impl MaterialApp {
@@ -385,11 +390,14 @@ impl Component for PwtMaterialApp {
             )
             .with_optional_child(self.dialog.as_ref().map(|(_, dialog)| dialog.clone()));
 
+        let theme_loader = ThemeLoader::new(NavigationContainer::new().with_child(app))
+            .dir_prefix(props.theme_dir_prefix.clone());
+
         html! {
             <Router history={self.history.clone()} basename={props.basename.clone()}>
                 <ContextProvider<SnackBarController> context={self.snackbar_controller.clone()}>
                     <ContextProvider<PageController> context={self.page_controller.clone()}>
-                    { ThemeLoader::new(NavigationContainer::new().with_child(app))}
+                    { theme_loader }
                     </ContextProvider<PageController>>
                 </ContextProvider<SnackBarController>>
             </Router>
-- 
2.39.5



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