Re: [jetty-users] Setting text/javascript encoding to utf8 with Jetty 10

[Joakim Erdfelt <joakim@xxxxxxxxxxx>]

Here's an alternate way to set it up.

My jetty-base ...

[demo-jersey-2]$ tree -F

demo-jersey-2/

├── resources/

│   └── jetty-logging.properties

├── start.d/

│   ├── deploy.ini

│   └── http.ini

└── webapps/

    └── jersey.war

This is pretty much all defaults on Jetty.

I have enabled the modules http,deploy only.

If I start this jetty-base and check a _javascript_, I see what you see.

$ curl --dump-header - -o /dev/null http://localhost:8080/jersey/js/engine.js

  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current

                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0

HTTP/1.1 200 OK

Last-Modified: Sat, 19 Dec 2020 23:24:00 GMT

Content-Type: text/_javascript_

Accept-Ranges: bytes

Content-Length: 2669

Server: Jetty(10.0.16)

100  2669  100  2669    0     0  31086      0 --:--:-- --:--:-- --:--:-- 31400

Now if I add a webapps/jetty.xml that has the following contents ...

<?xml version="1.0" encoding="UTF-8"?>

<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "https://www.eclipse.org/jetty/configure_10_0.dtd">

<Configure id="webapp" class="org.eclipse.jetty.webapp.WebAppContext">

  <Set name="contextPath">/jersey</Set>

  <Set name="war"><Property name="jetty.webapps" default="." />/jersey.war</Set>

  <Get name="mimeTypes">

    <Call name="addMimeMapping">

      <Arg>js</Arg>

      <Arg>text/_javascript_;charset=UTF-8</Arg>

    </Call>

  </Get>

</Configure>

Which makes the jetty-base look like this ...

[demo-jersey-2]$ tree -F

demo-jersey-2/

├── resources/

│   └── jetty-logging.properties

├── start.d/

│   ├── deploy.ini

│   └── http.ini

└── webapps/

    ├── jersey.war

    └── jersey.xml

Now when I start this jetty-base and access the same _javascript_, I see this ...

$ curl --dump-header - -o /dev/null http://localhost:8080/jersey/js/engine.js

  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current

                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0

HTTP/1.1 200 OK

Last-Modified: Sat, 19 Dec 2020 23:24:00 GMT

Content-Type: text/_javascript_;charset=utf-8

Accept-Ranges: bytes

Content-Length: 2669

Server: Jetty(10.0.16)

100  2669  100  2669    0     0  30899      0 --:--:-- --:--:-- --:--:-- 31034

Which includes the charset.

Joakim Erdfelt / joakim@xxxxxxxxxxx