RE: Internet Proxy Settings

[Rahul Sharma, modificado 15 Anos atrás.]

Hi,

Where to change the proxy settings for connecting to Plugin Repository at http://plugins.liferay.com/community.

Thanks

[Rahul Sharma, modificado 15 Anos atrás.]

I tried doing changes in sytem.ext.properties file but nothing happened.
Any one.......any idea how to do this.


Thanks in advance

[Frederik Weishäupl, modificado 15 Anos atrás.]

Have you solved this issue? I've got the same problem.

Thx.

Regards
Frederik

[Rahul Sharma, modificado 15 Anos atrás.]

Still not able to figure out , how to connect to plugin repository

[Holger Widmann, modificado 15 Anos atrás.]

This helped me to get acces to the plugin repository from behind a proxy:

I've tracked down a bit of code in Liferay 5.1.0 that needs to be rewritten. In com.liferay.portal.util.HttpImpl where it says:

public boolean isNonProxyHost(String host) {
    if (_nonProxyHostsPattern [b]== null ||[/b]
        _nonProxyHostsPattern.matcher(host).matches()) {
            return true;
    }
    else {
        return false;
    }
}

it SHOULD say:

public boolean isNonProxyHost(String host) {
    if (_nonProxyHostsPattern [b]!= null &&[/b]
        _nonProxyHostsPattern.matcher(host).matches()) {
           return true;
    }
    else {
        return false;
    }
}

To avoid recompiling code, if you are behind a proxy make sure you set the system property http.nonProxyHosts to a non null value. Basically, set it to "dummy.at.nowhere" if you don't have real values to put in there. Set http.proxyPort and http.proxyHost normally.

Under SJAS/Glassfish you can easily set the system properties in Admin Console/Application Server/JVM Settings/JVM Options.

Found in this post.

[David Tildesley, modificado 14 Anos atrás.]

5.2.2 still has this faulty code as below. The workaround is as described to have at least one nonProxyHost specified. You should put the proxy settings in the system-ext.properties file. Even though the admin manual is not clear, you can still create a system-ext.properties file and put it in the same place as portal-ext.properties file and expect Liferay to pick it up.

http.proxyHost=<your proxy host name>
https.proxyHost=<your proxy host name>
https.proxyPort=8080
http.proxyPort=8080
http.nonProxyHosts="localhost"
</your></your>

NB1. If your proxy server requires authentication you should put the authentication settings in the portal-ext.properties file I believe (although I have not tested this out).

NB2. This is nothing to do with reverse proxy server (where clients access liferay portal via a DMZ reverse proxy server such as Apache with mod_proxy.

NB3. This is everything to do with allowing liferay application and portlets to access an external web resource via a (forward) proxy server e.g. to allow acess to the official and community plugin repositories.

Holger Widmann:

This helped me to get acces to the plugin repository from behind a proxy:

I've tracked down a bit of code in Liferay 5.1.0 that needs to be rewritten. In com.liferay.portal.util.HttpImpl where it says:

public boolean isNonProxyHost(String host) {
    if (_nonProxyHostsPattern [b]== null ||[/b]
        _nonProxyHostsPattern.matcher(host).matches()) {
            return true;
    }
    else {
        return false;
    }
}

it SHOULD say:

public boolean isNonProxyHost(String host) {
    if (_nonProxyHostsPattern [b]!= null &&[/b]
        _nonProxyHostsPattern.matcher(host).matches()) {
           return true;
    }
    else {
        return false;
    }
}

To avoid recompiling code, if you are behind a proxy make sure you set the system property http.nonProxyHosts to a non null value. Basically, set it to "dummy.at.nowhere" if you don't have real values to put in there. Set http.proxyPort and http.proxyHost normally.

Under SJAS/Glassfish you can easily set the system properties in Admin Console/Application Server/JVM Settings/JVM Options.

Found in this post.

[Kolja Köster, modificado 14 Anos atrás.]

David Tildesley:

5.2.2 still has this faulty code as below. The workaround is as described to have at least one nonProxyHost specified. You should put the proxy settings in the system-ext.properties file. Even though the admin manual is not clear, you can still create a system-ext.properties file and put it in the same place as portal-ext.properties file and expect Liferay to pick it up.

Could anybode state, where to put this file? Changing catalina.properties and portal.properties did not work for me. There is no system-ext.properties in the standard bundle.

Regards
Kolja

[Arnaud Deslandes, modificado 14 Anos atrás.]

You just have to create this plain text file, containing only :

http.proxyHost=xx.xx.xx.xx
https.proxyHost=xx.xx.xx.xx
http.proxyPort=xx
https.proxyPort=xx
http.nonProxyHosts="localhost"

and place it in {appserver}/webapps/ROOT/WEB-INF/classes

[Kolja Köster, modificado 14 Anos atrás.]

Arnaud Deslandes:

You just have to create this plain text file, containing only :

http.proxyHost=xx.xx.xx.xx
https.proxyHost=xx.xx.xx.xx
http.proxyPort=xx
https.proxyPort=xx
http.nonProxyHosts="localhost"

and place it in {appserver}/webapps/ROOT/WEB-INF/classes

I apologize for taking so long for a reply. This approach worked. Many thanks.

Regards
Kolja

[Christian Merkel, modificado 14 Anos atrás.]

I got the same problem!

But our Proxy needs authentication!

What lines i have to add

something like:

http.user=admin
http.password=password

??

Thx for the help!

[William Fleming, modificado 13 Anos atrás.]

I had issues but found that you need it entered in

catalina.properties and you portal-ext.properties

http.proxyHost=yourProxyURL
http.proxyPort=yourProxyPort
http.proxyUser=yourUserName
http.proxyPassword=yourPassword

Boom! Bask in glory on the internet in your portal.

[Yan Naing Oo, modificado 12 Anos atrás.]

William Fleming:

I had issues but found that you need it entered in

catalina.properties and you portal-ext.properties

http.proxyHost=yourProxyURL
http.proxyPort=yourProxyPort
http.proxyUser=yourUserName
http.proxyPassword=yourPassword

Boom! Bask in glory on the internet in your portal.

Hi William,

I have to ask you for following value, that i mentioned is anything wrong ? let me know if you can correct ?

http.proxyHost=yourProxyURL (by pass URL based on browser options) ?
http.proxyPort=8080 (default) ?
http.proxyUser= if no user - leave blank ?
http.proxyPassword= if no pwd - leave blank ?


Thanks

[Jevon Wright, modificado 12 Anos atrás.]

Yan Naing Oo:

http.proxyHost=yourProxyURL (by pass URL based on browser options) ?
http.proxyPort=8080 (default) ?
http.proxyUser= if no user - leave blank ?
http.proxyPassword= if no pwd - leave blank ?

Thanks

Yes, if your proxy does not have a username or password you can leave these fields blank, or (even better) not include them in your .properties file at all.