Switching from Ivy+Ant to Maven.

1 files changed, 0 insertions, 343 deletions

diff --git a/src/com/p4square/grow/frontend/SurveyPageResource.java b/src/com/p4square/grow/frontend/SurveyPageResource.java
deleted file mode 100644
index 3575fe3..0000000
--- a/src/com/p4square/grow/frontend/SurveyPageResource.java
+++ /dev/null
@@ -1,343 +0,0 @@
-/*
- * Copyright 2013 Jesse Morgan
- */
-
-package com.p4square.grow.frontend;
-
-import java.io.IOException;
-
-import java.util.Map;
-import java.util.HashMap;
-
-import freemarker.template.Template;
-
-import org.restlet.data.Form;
-import org.restlet.data.MediaType;
-import org.restlet.data.Status;
-import org.restlet.ext.freemarker.TemplateRepresentation;
-import org.restlet.representation.Representation;
-import org.restlet.representation.StringRepresentation;
-import org.restlet.resource.ServerResource;
-
-import org.apache.log4j.Logger;
-
-import com.p4square.fmfacade.json.JsonRequestClient;
-import com.p4square.fmfacade.json.JsonResponse;
-import com.p4square.fmfacade.json.ClientException;
-
-import com.p4square.fmfacade.FreeMarkerPageResource;
-
-import com.p4square.grow.config.Config;
-import com.p4square.grow.model.Question;
-import com.p4square.grow.model.UserRecord;
-import com.p4square.grow.provider.DelegateProvider;
-import com.p4square.grow.provider.JsonEncodedProvider;
-import com.p4square.grow.provider.Provider;
-
-/**
- * SurveyPageResource handles rendering the survey and processing user's answers.
- *
- * This resource expects the user to be authenticated and the ClientInfo User object
- * to be populated. Each question is requested from the backend along with the
- * user's previous answer. Each answer is sent to the backend and the user is redirected
- * to the next question. After the last question the user is sent to his results.
- *
- * @author Jesse Morgan <jesse@jesterpm.net>
- */
-public class SurveyPageResource extends FreeMarkerPageResource {
-    private static final Logger LOG = Logger.getLogger(SurveyPageResource.class);
-
-    private Config mConfig;
-    private Template mSurveyTemplate;
-    private JsonRequestClient mJsonClient;
-    private Provider<String, Question> mQuestionProvider;
-    private Provider<String, UserRecord> mUserRecordProvider;
-
-    // Fields pertaining to this request.
-    private String mQuestionId;
-    private String mUserId;
-
-    @Override
-    public void doInit() {
-        super.doInit();
-
-        GrowFrontend growFrontend = (GrowFrontend) getApplication();
-        mConfig = growFrontend.getConfig();
-        mSurveyTemplate = growFrontend.getTemplate("templates/survey.ftl");
-        if (mSurveyTemplate == null) {
-            LOG.fatal("Could not find survey template.");
-            setStatus(Status.SERVER_ERROR_INTERNAL);
-        }
-
-        mJsonClient = new JsonRequestClient(getContext().getClientDispatcher());
-        mQuestionProvider = new DelegateProvider<String, String, Question>(
-                new JsonRequestProvider<Question>(getContext().getClientDispatcher(),
-                    Question.class)) {
-            @Override
-            public String makeKey(String questionId) {
-                return getBackendEndpoint() + "/assessment/question/" + questionId;
-            }
-        };
-
-        mUserRecordProvider = new DelegateProvider<String, String, UserRecord>(
-                new JsonRequestProvider<UserRecord>(getContext().getClientDispatcher(),
-                    UserRecord.class)) {
-            @Override
-            public String makeKey(String userid) {
-                return getBackendEndpoint() + "/accounts/" + userid;
-            }
-        };
-
-        mQuestionId = getAttribute("questionId");
-        mUserId = getRequest().getClientInfo().getUser().getIdentifier();
-    }
-
-    /**
-     * Return a page with a survey question.
-     */
-    @Override
-    protected Representation get() {
-        try {
-            // Get the current question.
-            if (mQuestionId == null) {
-                // Get user's current question
-                mQuestionId = getCurrentQuestionId();
-
-                if (mQuestionId != null) {
-                    Question lastQuestion = getQuestion(mQuestionId);
-                    return redirectToNextQuestion(lastQuestion, getAnswer(mQuestionId));
-                }
-            }
-
-            // If we don't have a current question, get the first one.
-            if (mQuestionId == null) {
-                mQuestionId = "first";
-            }
-
-            Question question = getQuestion(mQuestionId);
-            if (question == null) {
-                setStatus(Status.CLIENT_ERROR_NOT_FOUND);
-                return new ErrorPage("Could not find the question.");
-            }
-
-            // Set the real question id if a meta-id was used (i.e. first)
-            mQuestionId = question.getId();
-
-            // Get any previous answer to the question
-            String selectedAnswer = getAnswer(mQuestionId);
-
-            Map root = getRootObject();
-            root.put("question", question);
-            root.put("selectedAnswerId", selectedAnswer);
-
-            // Get the question count and compute progress
-            {
-                JsonResponse response = backendGet("/assessment/question/count");
-                if (response.getStatus().isSuccess()) {
-                    Map countData = response.getMap();
-                    if (countData != null) {
-                        response = backendGet("/accounts/" + mUserId + "/assessment");
-                        if (response.getStatus().isSuccess()) {
-                            Integer completed = (Integer) response.getMap().get("totalAnswers");
-                            Integer total = (Integer) countData.get("count");
-
-                            if (completed != null && total != null && total != 0) {
-                                root.put("percentComplete", String.valueOf((int) (100.0 * completed) / total));
-                            }
-                        }
-                    }
-                }
-            }
-
-            return new TemplateRepresentation(mSurveyTemplate, root, MediaType.TEXT_HTML);
-
-        } catch (Exception e) {
-            LOG.fatal("Could not render page: " + e.getMessage(), e);
-            setStatus(Status.SERVER_ERROR_INTERNAL);
-            return ErrorPage.RENDER_ERROR;
-        }
-    }
-
-    /**
-     * Record a survey answer and redirect to the next question.
-     */
-    @Override
-    protected Representation post(Representation entity) {
-        final Form form = new Form(entity);
-        final String answerId = form.getFirstValue("answer");
-        final String direction = form.getFirstValue("direction");
-        boolean justGoBack = false; // FIXME: Ugly hack
-
-        if (mQuestionId == null || answerId == null || answerId.length() == 0) {
-            if ("previous".equals(direction)) {
-                // Just go back
-                justGoBack = true;
-
-            } else {
-                // Something is wrong.
-                setStatus(Status.CLIENT_ERROR_BAD_REQUEST);
-                return new ErrorPage("Question or answer messing.");
-            }
-        }
-
-        try {
-            // Find the question
-            Question question = getQuestion(mQuestionId);
-            if (question == null) {
-                // User is answering a question which doesn't exist
-                setStatus(Status.CLIENT_ERROR_NOT_FOUND);
-                return new ErrorPage("Question not found.");
-            }
-
-            // Store answer
-            if (!justGoBack) {
-                Map<String, String> answer = new HashMap<String, String>();
-                answer.put("answerId", answerId);
-                JsonResponse response = backendPut("/accounts/" + mUserId +
-                        "/assessment/answers/" + mQuestionId, answer);
-
-                if (!response.getStatus().isSuccess()) {
-                    // Something went wrong talking to the backend, error out.
-                    LOG.fatal("Error recording survey answer " + response.getStatus());
-                    setStatus(Status.SERVER_ERROR_INTERNAL);
-                    return ErrorPage.BACKEND_ERROR;
-                }
-            }
-
-            // Find the next question or finish the assessment.
-            if ("previous".equals(direction)) {
-                return redirectToPreviousQuestion(question);
-
-            } else {
-                return redirectToNextQuestion(question, answerId);
-            }
-
-        } catch (Exception e) {
-            LOG.fatal("Could not render page: " + e.getMessage(), e);
-            setStatus(Status.SERVER_ERROR_INTERNAL);
-            return ErrorPage.RENDER_ERROR;
-        }
-    }
-
-    private Question getQuestion(String id) {
-        try {
-            return mQuestionProvider.get(id);
-
-        } catch (IOException e) {
-            LOG.warn("Error fetching question.", e);
-            return null;
-        }
-    }
-
-    private String getAnswer(String questionId) {
-        try {
-            JsonResponse response = backendGet("/accounts/" + mUserId + "/assessment/answers/" + questionId);
-            if (response.getStatus().isSuccess()) {
-                return (String) response.getMap().get("answerId");
-            }
-
-        } catch (ClientException e) {
-            LOG.warn("Error fetching answer to question " + questionId, e);
-        }
-
-        return null;
-    }
-
-    private Representation redirectToNextQuestion(Question question, String answerid) {
-        String nextQuestionId = question.getNextQuestion(answerid);
-
-        if (nextQuestionId == null) {
-            // Just finished the last question. Update the user's account
-            try {
-                UserRecord account = null;
-                try {
-                    account = mUserRecordProvider.get(mUserId);
-                } catch (NotFoundException e) {
-                    // User record doesn't exist, so create a new one.
-                    account = new UserRecord(getRequest().getClientInfo().getUser());
-                }
-                account.setLanding("training");
-                mUserRecordProvider.put(mUserId, account);
-            } catch (IOException e) {
-                LOG.warn("IOException updating landing for " + mUserId, e);
-            }
-
-            String nextPage = mConfig.getString("dynamicRoot", "");
-            nextPage += "/account/assessment/results";
-            getResponse().redirectSeeOther(nextPage);
-            return new StringRepresentation("Redirecting to " + nextPage);
-        }
-
-        return redirectToQuestion(nextQuestionId);
-    }
-
-    private Representation redirectToPreviousQuestion(Question question) {
-        String nextQuestionId = question.getPreviousQuestion();
-
-        if (nextQuestionId == null) {
-            nextQuestionId = (String) question.getId();
-        }
-
-        return redirectToQuestion(nextQuestionId);
-    }
-
-    private Representation redirectToQuestion(String id) {
-        String nextPage = mConfig.getString("dynamicRoot", "");
-        nextPage += "/account/assessment/question/" + id;
-        getResponse().redirectSeeOther(nextPage);
-        return new StringRepresentation("Redirecting to " + nextPage);
-    }
-
-    private String getCurrentQuestionId() {
-        String id = null;
-        try {
-            JsonResponse response = backendGet("/accounts/" + mUserId + "/assessment");
-
-            if (response.getStatus().isSuccess()) {
-                return (String) response.getMap().get("lastAnswered");
-
-            } else {
-                LOG.warn("Failed to get assessment results: " + response.getStatus());
-            }
-
-        } catch (ClientException e) {
-            LOG.error("Exception getting assessment results.", e);
-        }
-
-        return null;
-    }
-
-    /**
-     * @return The backend endpoint URI
-     */
-    private String getBackendEndpoint() {
-        return mConfig.getString("backendUri", "riap://component/backend");
-    }
-
-    /**
-     * Helper method to send a GET to the backend.
-     */
-    private JsonResponse backendGet(final String uri) {
-        LOG.debug("Sending backend GET " + uri);
-
-        final JsonResponse response = mJsonClient.get(getBackendEndpoint() + uri);
-        final Status status = response.getStatus();
-        if (!status.isSuccess() && !Status.CLIENT_ERROR_NOT_FOUND.equals(status)) {
-            LOG.warn("Error making backend request for '" + uri + "'. status = " + response.getStatus().toString());
-        }
-
-        return response;
-    }
-
-    protected JsonResponse backendPut(final String uri, final Map data) {
-        LOG.debug("Sending backend PUT " + uri);
-
-        final JsonResponse response = mJsonClient.put(getBackendEndpoint() + uri, data);
-        final Status status = response.getStatus();
-        if (!status.isSuccess() && !Status.CLIENT_ERROR_NOT_FOUND.equals(status)) {
-            LOG.warn("Error making backend request for '" + uri + "'. status = " + response.getStatus().toString());
-        }
-
-        return response;
-    }
-}