OK I finaly managed to make this work. In my case this had todo with
how our company manages its network.
There are to HttpClients you can use with OAuth:
URLConnectionClient and HttpClient4(used in the sample application).
HttpCllient4 uses connection pooling wich when you work behind a
strict firewall wont work very well, so what I did was I changed this
client:
In the Class Transport.java, in the init() method, change this line:
client.setOAuthClient(new OAuthClient(new HttpClient4()));
for this one:
client.setOAuthClient(new OAuthClient(new URLConnectionClient()));
Hoped this helped
German
On Aug 17, 4:10 pm, Paulo Cesar <pueloce...@gmail.com> wrote:
> Hi Robson, how do you managed to bypass this 417 error? I'm just stuck
> on this..
>
> On Aug 6, 4:38 pm, Robson Dantas <biu.dan...@gmail.com> wrote:
>
> > Hi,
>
> > Got this error too, and in my case was oauth authencation problem. When
> > developing the php library, got issues like that too (and am still getting).
>
> > I reported it to Prashant, and a bug was filled.
>
> > Regards,
>
> > Robson
>
> > 2010/8/5 German Wachnitz <gwachn...@gmail.com>
>
> > > Hi, i have been tring to get the sample going without luck. At first
> > > it throw me a http 411 error. To resolved it I added the line:
> > > request.addHeader("Content-Length","" + body.length);
> > > to the sendRequest method of the transpor Object.
> > > After that i got an 417 error. I modified the code in order to show
> > > more error info and this is what I got:
>
> > > test-auth:
> > > [java] Request: [{"params":
>
> > > {"captchaAnswer":"answer","captchaToken":"token","groupId":"@self","userId":"@me"},"id":"0-
> > > cpta.a","metho
> > > d":"captcha.answer"}]
> > > [java] BaseUrl:http://www.orkut.com/social/rpc
> > > [java] Header:
> > > [java] Name: Content-Type Value: application/json
> > > [java] Name: X-Orkut-Client-Lib Value: 1.1
> > > [java] Name: Content-Length Value: 137
> > > [java] Exception during access:HTTP/1.0 417 Expectation failed
> > > [java] net.oauth.OAuthProblemException: HTTP/1.0 417 Expectation
> > > failed
> > > [java] at
>
> > > net.oauth.client.OAuthResponseMessage.toOAuthProblemException(OAuthResponseMessage.java:
> > > 83)
> > > [java] at
> > > net.oauth.client.OAuthClient.invoke(OAuthClient.java:306)
> > > [java] at
> > > net.oauth.example.desktop.DesktopClient.invoke(DesktopClient.java:219)
> > > [java] at
> > > net.oauth.example.desktop.DesktopClient.access(DesktopClient.java:128)
> > > [java] at
> > > com.google.orkut.client.sample.Transport.sendRequest(Transport.java:
> > > 126)
> > > [java] at
> > > com.google.orkut.client.sample.Transport.run(Transport.java:103)
> > > [java] at
> > > com.google.orkut.client.sample.TestOrkutAuth.run(TestOrkutAuth.java:
> > > 39)
> > > [java] at
> > > com.google.orkut.client.sample.TestOrkutAuth.main(TestOrkutAuth.java:
> > > 53)
> > > [java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > > Method)
> > > [java] at
> > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
> > > 39)
> > > [java] at
>
> > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
> > > 25)
> > > [java] at java.lang.reflect.Method.invoke(Method.java:597)
> > > [java] at
> > > org.apache.tools.ant.taskdefs.ExecuteJava.run(ExecuteJava.java:217)
> > > [java] at
> > > org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:
> > > 152)
> > > [java] at org.apache.tools.ant.taskdefs.Java.run(Java.java:
> > > 771)
> > > [java] at
> > > org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:221)
> > > [java] at
> > > org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:135)
> > > [java] at
> > > org.apache.tools.ant.taskdefs.Java.execute(Java.java:108)
> > > [java] at
> > > org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
> > > [java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > > Method)
> > > [java] at
> > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
> > > 39)
> > > [java] at
>
> > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
> > > 25)
> > > [java] at java.lang.reflect.Method.invoke(Method.java:597)
> > > [java] at
> > > org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:
> > > 106)
> > > [java] at org.apache.tools.ant.Task.perform(Task.java:348)
> > > [java] at org.apache.tools.ant.Target.execute(Target.java:
> > > 390)
> > > [java] at
> > > org.apache.tools.ant.Target.performTasks(Target.java:411)
> > > [java] at
> > > org.apache.tools.ant.Project.executeSortedTargets(Project.java:1397)
> > > [java] at
> > > org.apache.tools.ant.Project.executeTarget(Project.java:1366)
> > > [java] at
>
> > > org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:
> > > 41)
> > > [java] at
> > > org.apache.tools.ant.Project.executeTargets(Project.java:1249)
> > > [java] at org.apache.tools.ant.Main.runBuild(Main.java:801)
> > > [java] at org.apache.tools.ant.Main.startAnt(Main.java:218)
> > > [java] at
> > > org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
> > > [java] at
> > > org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)
> > > [java] RETURNING
> > > [java] Authentication FAILED
> > > [java] java.lang.RuntimeException: Unexpected exception while
> > > setting response
> > > [java] at
> > > org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:
> > > 194)
> > > [java] at org.apache.tools.ant.taskdefs.Java.run(Java.java:
> > > 771)
> > > [java] at
> > > org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:221)
> > > [java] at
> > > org.apache.tools.ant.taskdefs.Java.executeJava(Java.java:135)
> > > [java] at
> > > org.apache.tools.ant.taskdefs.Java.execute(Java.java:108)
> > > [java] at
> > > org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
> > > [java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > > Method)
> > > [java] at
> > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
> > > 39)
> > > [java] at
>
> > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
> > > 25)
> > > [java] at java.lang.reflect.Method.invoke(Method.java:597)
> > > [java] at
> > > org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:
> > > 106)
> > > [java] at org.apache.tools.ant.Task.perform(Task.java:348)
> > > [java] at org.apache.tools.ant.Target.execute(Target.java:
> > > 390)
> > > [java] at
> > > org.apache.tools.ant.Target.performTasks(Target.java:411)
> > > [java] at
> > > org.apache.tools.ant.Project.executeSortedTargets(Project.java:1397)
> > > [java] at
> > > org.apache.tools.ant.Project.executeTarget(Project.java:1366)
> > > [java] at
>
> > > org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:
> > > 41)
> > > [java] at
> > > org.apache.tools.ant.Project.executeTargets(Project.java:1249)
> > > [java] at org.apache.tools.ant.Main.runBuild(Main.java:801)
> > > [java] at org.apache.tools.ant.Main.startAnt(Main.java:218)
> > > [java] at
> > > org.apache.tools.ant.launch.Launcher.run(Launcher.java:280)
> > > [java] at
> > > org.apache.tools.ant.launch.Launcher.main(Launcher.java:109)
> > > [java] Caused by: java.lang.RuntimeException: Unexpected
> > > exception while setting response
> > > [java] at
> > > com.google.orkut.client.api.BatchTransaction.setResponse(Unknown
> > > Source)
> > > [java] at
> > > com.google.orkut.client.sample.Transport.run(Transport.java:104)
> > > [java] at
> > > com.google.orkut.client.sample.TestOrkutAuth.run(TestOrkutAuth.java:
> > > 39)
> > > [java] at
> > > com.google.orkut.client.sample.TestOrkutAuth.main(TestOrkutAuth.java:
> > > 53)
> > > [java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> > > Method)
> > > [java] at
> > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
> > > 39)
> > > [java] at
>
> > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
> > > 25)
> > > [java] at java.lang.reflect.Method.invoke(Method.java:597)
> > > [java] at
> > > org.apache.tools.ant.taskdefs.ExecuteJava.run(ExecuteJava.java:217)
> > > [java] at
> > > org.apache.tools.ant.taskdefs.ExecuteJava.execute(ExecuteJava.java:
> > > 152)
> > > [java] ... 21 more
> > > [java] Caused by: org.json.me.JSONException: A JSONArray text
> > > must start with '[' at character 0 of
> > > [java] at
> > > org.json.me.JSONTokener.syntaxError(JSONTokener.java:448)
> > > [java] at org.json.me.JSONArray.<init>(JSONArray.java:106)
> > > [java] at org.json.me.JSONArray.<init>(JSONArray.java:145)
> > > [java] ... 31 more
> > > [java] Java Result: -1
>
> > > Any ideas?
>
> > > Thanks
> > > German
>
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