play.libs.WS using proxy

[omillien]

I would like to use WS to connect to an url but i am behind a proxy and it doesn't seem to work. Can add a support of authenticated proxy as it works with java.net.URLConnection

[Nicolas Leroux (nicolas-lunatech)]

This is already done in the lp:play branch as far as I can see.

[Sébastien Crème (sebastien-creme)]

Yes it should work now with proxy info in play application.conf:

# WS configuration
# ~~~~~
# If you need to set proxy params for WS requests
http.proxyHost = localhost
http.proxyPort = 3128
http.proxyUser = jojo
http.proxyPassword = jojo

try it and keep us updated

Sébastien

Le 24 sept. 09 à 14:49, Nicolas a écrit :

> This is already done in the lp:play branch as far as I can see.
>
> ** Changed in: play
> Assignee: Nicolas (nicolas-lunatech) => (unassigned)
>
> ** Changed in: play
> Assignee: (unassigned) => Sébastien Crème (sebastien-creme)
>
> ** Changed in: play
> Status: New => Fix Committed
>
> --
> play.libs.WS using proxy
> https://bugs.launchpad.net/bugs/432461
> You received this bug notification because you are a member of play
> framework developers, which is subscribed to play framework.

[Guillaume Bort (guillaume-bort)]

It should be added (with comments) in the default application.conf

On 24 sept. 2009, at 16:00, Sébastien Crème
<email address hidden> wrote:

> Yes it should work now with proxy info in play application.conf:
>
> # WS configuration
> # ~~~~~
> # If you need to set proxy params for WS requests
> http.proxyHost = localhost
> http.proxyPort = 3128
> http.proxyUser = jojo
> http.proxyPassword = jojo
>
> try it and keep us updated
>
> Sébastien
>
> Le 24 sept. 09 à 14:49, Nicolas a écrit :
>
>> This is already done in the lp:play branch as far as I can see.
>>
>> ** Changed in: play
>> Assignee: Nicolas (nicolas-lunatech) => (unassigned)
>>
>> ** Changed in: play
>> Assignee: (unassigned) => Sébastien Crème (sebastien-creme)
>>
>> ** Changed in: play
>> Status: New => Fix Committed
>>
>> --
>> play.libs.WS using proxy
>> https://bugs.launchpad.net/bugs/432461
>> You received this bug notification because you are a member of play
>> framework developers, which is subscribed to play framework.
>
> --
> play.libs.WS using proxy
> https://bugs.launchpad.net/bugs/432461
> You received this bug notification because you are a member of play
> framework developers, which is subscribed to play framework.

[omillien (omillien)]

Ok but behind proxy sometimes names resolution is not activated and this what happens unlike it works with java.net.URLConnection

java.net.UnknownHostException: www.google.fr
 at java.net.Inet4AddressImpl.lookupAllHostAddr(Native Method)
 at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:849)
 at java.net.InetAddress.getAddressFromNameService(InetAddress.java:1200)
 at java.net.InetAddress.getAllByName0(InetAddress.java:1153)
 at java.net.InetAddress.getAllByName(InetAddress.java:1083)
 at java.net.InetAddress.getAllByName(InetAddress.java:1019)
 at play.libs.WS$1.createSocket(WS.java:137)
 at play.libs.WS$1.createSocket(WS.java:165)
 at org.apache.commons.httpclient.HttpConnection.open(HttpConnection.java:706)
 at org.apache.commons.httpclient.MultiThreadedHttpConnectionManager$HttpConnectionAdapter.open(MultiThreadedHttpConnectionManager.java:1321)
 at org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java:386)
 at org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:170)
 at org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:396)
 at play.libs.WS$WSRequest.executeRequest(WS.java:865)