Hi Caroline,
This extension is not going to work for a local wiki, since it requires
a two way communication (Facebook, or any other end point needs to be
able to communicate with the server) ; while here the endpoint wouldn't
know about localhost. This is how OAuth works.
So the first thing to do is to expose your wiki to a URL reachable from
outside.
I don't know if this is going to fix your issue or not, but that's a
pre-requisite anyway.
On 08/02/2012 09:09 AM, Caroline wrote:
Hi,
i installed the "Social Login Extension" and followed the steps to implement
it to my wiki.
First i wanted to try the facebook login. Therefore, i created a facebook
app and put the app keys in the oauth_consumer.properties file.
My wiki runs on my localhost. So i put "http://localhost:8080"; in the
configuration of my facebook app.
When i click on the social login button at the xwiki login it redirects me
to facebook, where i have to confirm that i want to do this. But when i am
redirected to xwiki i get the following error message:
org.xwiki.rendering.macro.MacroExecutionException: Failed to evaluate Script
Macro for content [import org.brickred.socialauth.AuthProvider
import org.brickred.socialauth.AuthProviderFactory
/**
* Displays a form with a single field for a new SSO user to pickup its
usernamem
*/
def outputUsernameCreationForm = { defaultValue, provider ->
if (!defaultValue)
defaultValue = ""
xwiki.ssx.use('XWiki.SocialLogin')
println """
{{html clean=false}}
<form class="xform" action=${doc.getURL('view')} method="post"
id="createUsernameForm">
<div class="centered">
<fieldset class="xwikimessage">
<legend>${msg.get('xwiki.socialLogin.youMustBeNewHere')}</legend>
<input type="hidden" name="xaction" value="createProfile" />
<p class="message">
${msg.get('xwiki.socialLogin.createProfileMessage', [provider])}
</p>
<dl>
<dt>${msg.get('xwiki.socialLogin.pickupUsername')}</dt>
<dd><input type="text" name="username" value="${defaultValue}"
/></dd>
</dl>
<div class="buttons">
<input class="button" type="submit"
value="${msg.get('xwiki.socialLogin.createMyAccount')}" />
</div>
</fieldset>
</div>
</form>
{{/html}}
"""
}
/**
* Authenticate a user and make it remembered in XWiki authentication system
*/
def authenticateUser = { userDoc ->
def password =
userDoc.getObject('XWiki.SocialLoginClass').getProperty('password_cache').value
def xwikiAuthenticator =
[email protected]()[email protected]('xwiki')
def psm = xwikiAuthenticator.@persistentLoginManager
psm.rememberLogin(request, response, userDoc.fullName, password)
response.sendRedirect(xwiki.getURL('Main.WebHome', 'view'))
}
// Load oauth properties file
def properties = new java.util.Properties()
properties.load(com.xpn.xwiki.web.Utils.getComponent("org.xwiki.container.Container").applicationContext.getResourceAsStream("/WEB-INF/oauth_consumer.properties"))
/**
* Initiate the OAuth dance with the requested provider
*/
if(!request.callback && request.provider) {
try {
def provider = AuthProviderFactory.getInstance(request.provider,
properties)
println provider
String url =
provider.getLoginRedirectURL(doc.getExternalURL('view','callback=1'));
// Store in session
request.session.setAttribute("org.brickred.socialauth.AuthProvider",
provider);
request.session.setAttribute("org.brickred.socialauth.AuthProvider.hint",
request.provider);
response.sendRedirect(url)
}
catch(Exception e) {
println """
{{error}}
${msg.get('xwiki.socialLogin.genericError', [e.message])}
{{/error}}
"""
}
}
/**
* We've got a response from the provider, let's treat it
*/
else if (request.callback){
try {
// get the provider back from session
def provider =
request.session.getAttribute("org.brickred.socialauth.AuthProvider");
def providerID =
request.session.getAttribute("org.brickred.socialauth.AuthProvider.hint");
// verify the authentication
def profile = provider.verifyResponse(request);
// Search for this user in database
def query = services.query.xwql("from doc.object(XWiki.XWikiUsers) as
user, doc.object(XWiki.SocialLoginProfileClass) as profile where
profile.provider = '" + providerID + "' and profile.validatedId = '" +
profile.validatedId + "'")
for (result in query.execute()) {
authenticateUser(xwiki.getDocument(result))
}
// Not authenticated/redirected yet ? -> You must be new here
// You will have to pick-up a username and dad will create an account
for you
// Store the social profile in the session
request.session.setAttribute("org.brickred.socialauth.Profile",
profile);
// Try to guess what username the user will want to use
def guessedUsername = profile.displayName
// Outputs the form to create the username
outputUsernameCreationForm(guessedUsername, providerID)
} catch(Exception e) {
println """
{{error}}
${msg.get('xwiki.socialLogin.genericError', [e.message])}
{{/error}}
"""
}
}
/**
* Create a new user profile from the social profile result
*/
else if (request.xaction && request.xaction == 'createProfile') {
def profile =
request.session.getAttribute("org.brickred.socialauth.Profile")
def provider =
request.session.getAttribute("org.brickred.socialauth.AuthProvider.hint");
def username = request.username
if (username && username != '' && !xwiki.exists("XWiki." + username)) {
// Everything clear, let's proceed
def userDocName = "XWiki." + username
// Generate a random password
password = xwiki.generateRandomString(16)
def propMap = [:]
propMap.put("active", "1")
propMap.put("email", profile.email)
propMap.put("first_name", profile.firstName)
propMap.put("last_name", profile.lastName)
propMap.put("password", password)
[email protected](username, propMap, xcontext.@context)
def userDoc = xwiki.getDocument(userDocName)
def socialProfile = userDoc.getObject('XWiki.SocialLoginProfileClass',
true)
socialProfile.set('provider', provider)
socialProfile.set('fullName', profile.fullName)
socialProfile.set('firstName', profile.firstName)
socialProfile.set('lastName', profile.lastName)
socialProfile.set('displayName', profile.displayName)
socialProfile.set('email', profile.email)
socialProfile.set('profileImageURL', profile.profileImageURL)
socialProfile.set('gender', profile.gender)
socialProfile.set('dob', profile.dob)
socialProfile.set('validatedId', profile.validatedId)
socialProfile.set('country', profile.country)
socialProfile.set('location', profile.location)
def socialPrefs = userDoc.getObject('XWiki.SocialLoginClass', true)
socialPrefs.set('password_cache', password)
socialPrefs.set('preferred_provider', provider)
userDoc.saveWithProgrammingRights(msg.get('xwiki.socialLogin.updatedSocialProfile'),
true)
authenticateUser(userDoc)
}
else {
if (!username || username == '')
println """
{{error}}
${msg.get('xwiki.socialLogin.youMustPickUsername')}
{{/error}}
"""
else if (xwiki.exists('XWiki.' + username))
println """
{{error}}
${msg.get('xwiki.socialLogin.usernameAlreadyTaken')}
{{/error}}
"""
outputUsernameCreationForm("", provider);
}
}
/**
* View mode
*/
else {
println """
{{info}}
${msg.get('xwiki.socialLogin.nothingToDo')}
{{/info}}
"""
}]
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.evaluateBlock(AbstractJSR223ScriptMacro.java:178)
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.evaluateBlock(AbstractJSR223ScriptMacro.java:53)
at
org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:198)
at
org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:59)
at
org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transformOnce(MacroTransformation.java:190)
at
org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:135)
at
org.xwiki.rendering.internal.transformation.DefaultTransformationManager.performTransformations(DefaultTransformationManager.java:83)
at
org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:248)
at
org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:124)
at
org.xwiki.display.internal.DocumentContentDisplayer.display(DocumentContentDisplayer.java:54)
at
org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:80)
at
org.xwiki.display.internal.DefaultDocumentDisplayer.display(DefaultDocumentDisplayer.java:38)
at
org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:111)
at
org.xwiki.sheet.internal.SheetDocumentDisplayer.display(SheetDocumentDisplayer.java:50)
at
org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:67)
at
org.xwiki.display.internal.ConfiguredDocumentDisplayer.display(ConfiguredDocumentDisplayer.java:41)
at
com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:901)
at
com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:880)
at
com.xpn.xwiki.doc.XWikiDocument.getRenderedContent(XWikiDocument.java:911)
at com.xpn.xwiki.api.Document.getRenderedContent(Document.java:582)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
at
org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
at
org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:567)
at
org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:71)
at
org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:142)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:224)
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184)
at
com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:105)
at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1799)
at com.xpn.xwiki.XWiki.parseTemplate(XWiki.java:1739)
at com.xpn.xwiki.api.XWiki.parseTemplate(XWiki.java:854)
at sun.reflect.GeneratedMethodAccessor133.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:395)
at
org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:384)
at
org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:173)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:280)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:369)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
at
org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:216)
at
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:311)
at
org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:230)
at
org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:207)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:87)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:72)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:106)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:342)
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:224)
at
org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:184)
at
com.xpn.xwiki.render.XWikiVelocityRenderer.evaluate(XWikiVelocityRenderer.java:105)
at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:1799)
at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:155)
at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:241)
at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:116)
at
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:304)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:120)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.xwiki.wysiwyg.server.filter.ConversionFilter.doFilter(ConversionFilter.java:144)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
com.xpn.xwiki.plugin.webdav.XWikiDavFilter.doFilter(XWikiDavFilter.java:66)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:224)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:185)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:151)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:929)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:405)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:269)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:515)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:302)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
Caused by: javax.script.ScriptException: javax.script.ScriptException:
groovy.lang.MissingPropertyException: No such property: msg for class:
Script2
at
org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:122)
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.eval(AbstractJSR223ScriptMacro.java:280)
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.evaluateBlock(AbstractJSR223ScriptMacro.java:213)
at
org.xwiki.rendering.macro.script.AbstractJSR223ScriptMacro.evaluateBlock(AbstractJSR223ScriptMacro.java:173)
... 103 more
Caused by: javax.script.ScriptException:
groovy.lang.MissingPropertyException: No such property: msg for class:
Script2
at
org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:323)
at
org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:116)
... 106 more
Caused by: groovy.lang.MissingPropertyException: No such property: msg for
class: Script2
at
org.codehaus.groovy.runtime.ScriptBytecodeAdapter.unwrap(ScriptBytecodeAdapter.java:50)
at
org.codehaus.groovy.runtime.callsite.PogoGetPropertySite.getProperty(PogoGetPropertySite.java:49)
at
org.codehaus.groovy.runtime.callsite.AbstractCallSite.callGroovyObjectGetProperty(AbstractCallSite.java:231)
at Script2.run(Script2.groovy:117)
at
org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:320)
... 107 more
Do u have any idea, what i can do? I tried so much, but nothing worked.
Thank you a lot
Caroline
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Peace,
—Jerome
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