Example usage for com.google.gwt.http.client RequestBuilder GET

List of usage examples for com.google.gwt.http.client RequestBuilder GET

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Introduction

In this page you can find the example usage for com.google.gwt.http.client RequestBuilder GET.

Prototype

Method GET

To view the source code for com.google.gwt.http.client RequestBuilder GET.

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Document

Specifies that the HTTP GET method should be used.

Usage

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryServiceImpl.java

License:Open Source License

/**
 * Enable policy./*  ww w.j  a v a  2 s . c  o  m*/
 * 
 * @param key
 *            the key
 * @param callback
 *            the callback
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService#enablePolicy(org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService.EnablePolicyRequest,
 *      com.google.gwt.user.client.rpc.AsyncCallback)
 */
@Override
public void enablePolicy(final PolicyKey key, final AsyncCallback<EnablePolicyResponse> callback) {
    if (key == null) {
        callback.onFailure(null);
    } else {

        String url = BASE_POLICY_URL + "?" + getPartialUrl("enablePolicy", namespaces, RequestFormat.NV);

        url += (key.getId() == null ? "" : "&ns1:policyKey.ns1:policyId=" + key.getId().toString());
        url += (key.getName() == null ? "" : "&ns1:policyKey.ns1:policyName=" + key.getName().trim());
        url += (key.getType() == null ? ""
                : "&ns1:policyKey.ns1:policyType=" + key.getType().toString().toUpperCase());

        RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, URL.encode(url));
        setSecurityHeaders(builder);
        try {
            builder.sendRequest(null, new RequestCallback() {

                public void onError(Request request, Throwable err) {
                    callback.onFailure(err);
                }

                public void onResponseReceived(Request request, Response response) {
                    if (response.getStatusCode() != Response.SC_OK) {
                        callback.onFailure(new Throwable(
                                PolicyAdminUIUtil.constants.error() + " " + response.getStatusCode()));
                    } else if (response.getHeader(ERROR_HEADER) != null
                            && response.getHeader(ERROR_HEADER).length() > 0) {
                        callback.onFailure(getErrorAsThrowable(EnablePolicyResponseJS.NAME, response));
                    } else {
                        // convert response.getText() to JSON
                        EnablePolicyResponse enableResponse = EnablePolicyResponseJS
                                .fromJSON(response.getText());
                        if (enableResponse.isErrored())
                            callback.onFailure(getErrorAsThrowable(EnablePolicyResponseJS.NAME, response));
                        else
                            callback.onSuccess(enableResponse);
                    }
                }
            });
        } catch (RequestException x) {
            callback.onFailure(x);
        }
    }
}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryServiceImpl.java

License:Open Source License

/**
 * Gets the resources.//ww w.j a va2 s  . com
 * 
 * @param keys
 *            the keys
 * @param callback
 *            the callback
 * @return the resources
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService#getResources(org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService.GetResourcesRequest,
 *      com.google.gwt.user.client.rpc.AsyncCallback)
 */
@Override
public void getResources(final List<ResourceKey> keys, final AsyncCallback<GetResourcesResponse> callback) {

    if (keys == null)
        return;

    String url = BASE_POLICY_URL + "?" + getPartialUrl("getResources", namespaces, RequestFormat.NV);
    int i = 0;
    for (ResourceKey key : keys) {
        url += (key.getId() == null ? ""
                : "&ns1:resourceKey(" + i + ").ns1:resourceId=" + key.getId().toString());
        url += (key.getName() == null || key.getName().trim().isEmpty() ? ""
                : "&ns1:resourceKey(" + i + ").ns1:resourceName=" + key.getName().trim());
        url += (key.getType() == null || key.getType().trim().isEmpty() ? ""
                : "&ns1:resourceKey(" + i + ").ns1:resourceType=" + key.getType().toString().toUpperCase());
        i++;
    }

    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, URL.encode(url));
    setSecurityHeaders(builder);
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable err) {
                callback.onFailure(err);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() != Response.SC_OK) {
                    callback.onFailure(new Throwable(
                            PolicyAdminUIUtil.constants.error() + " " + response.getStatusCode()));
                } else if (response.getHeader(ERROR_HEADER) != null
                        && response.getHeader(ERROR_HEADER).length() > 0) {
                    callback.onFailure(getErrorAsThrowable(GetResourcesResponseJS.NAME, response));
                } else {
                    // convert response.getText() to JSON
                    GetResourcesResponse resourcesResponse = GetResourcesResponseJS
                            .fromJSON(response.getText());
                    if (resourcesResponse.isErrored())
                        callback.onFailure(getErrorAsThrowable(GetResourcesResponseJS.NAME, response));
                    else
                        callback.onSuccess(resourcesResponse);
                }
            }
        });

    } catch (RequestException x) {
        callback.onFailure(x);
    }
}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryServiceImpl.java

License:Open Source License

/**
 * Find policies./* w  w w  . java 2s.  c o  m*/
 * 
 * @param sinceLastModifiedTime
 *            the since last modified time
 * @param keys
 *            the keys
 * @param resKeys
 *            the res keys
 * @param opKeys
 *            the op keys
 * @param subjectKeys
 *            the subject keys
 * @param subjectGroupKeys
 *            the subject group keys
 * @param outputSelector
 *            the output selector
 * @param condition
 *            the condition
 * @param callback
 *            the callback
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService#getPoliciesByKey(org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyKey,
 *      com.google.gwt.user.client.rpc.AsyncCallback)
 */
@Override
public void findPolicies(Long sinceLastModifiedTime, List<PolicyKey> keys, List<ResourceKey> resKeys,
        List<OperationKey> opKeys, List<SubjectKey> subjectKeys, List<SubjectGroupKey> subjectGroupKeys,
        PolicyOutputSelector outputSelector, QueryCondition condition,
        final AsyncCallback<GetPoliciesResponse> callback) {

    String url = BASE_POLICY_URL + "?" + getPartialUrl("findPolicies", namespaces, RequestFormat.NV);

    // sinceLastModifiedTime is measured as the milliseconds since the
    // epoch(GMT)
    // "YYYY-MM-DDThh:mm:ssZ" eg 2002-05-30T09:30:10Z
    if (sinceLastModifiedTime != null) {
        String time = PolicyAdminUIUtil.xsDateTimeFormat.format(new Date(sinceLastModifiedTime.longValue()));
        url += "&ns1:lastUpdatedDate=" + URL.encodeQueryString(time);
    }

    // find by a particular policy type
    // if(keys.size()==1){
    url = createPolicyKeyRequest(keys, url);
    // }else{
    // //find with all policy types
    // url = createPolicyKeyForAllRequest(keys, subjectGroupKeys, url);
    // }

    url = createResourceKeyRequest(resKeys, url);
    url = createOperationKeyRequest(opKeys, url);
    url = createSubjectKeyRequest(subjectKeys, url);
    url = createSubjectGroupKeyRequest(subjectGroupKeys, url);

    // is there an outputselector?
    if (outputSelector != null) {
        url += "&ns1:outputSelector=" + outputSelector.toString();
    }
    // is there a query condition?
    if (condition != null) {
        url += (condition.getResolution() == null ? ""
                : "&ns1:queryCondition.ns1:resolution=" + condition.getResolution().toString());
        if (condition.getQueries() != null) {
            int i = 0;
            for (QueryCondition.Query q : condition.getQueries()) {
                url += "&ns1:queryCondition.ns1:query(" + i + ").ns1:QueryType=" + q.getType().toString();
                url += "&ns1:queryCondition.ns1:query(" + i + ").ns1:QueryValue=" + q.getValue().toString();
            }
        }
    }
    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, URL.encode(url));
    setSecurityHeaders(builder);
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable err) {
                callback.onFailure(err);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() != Response.SC_OK) {
                    callback.onFailure(new Throwable(
                            PolicyAdminUIUtil.constants.error() + " " + response.getStatusCode()));
                } else if (response.getHeader(ERROR_HEADER) != null
                        && response.getHeader(ERROR_HEADER).length() > 0) {
                    callback.onFailure(getErrorAsThrowable(GetPoliciesResponseJS.NAME, response));
                } else {
                    // convert response.getText() to JSON
                    GetPoliciesResponse findResponse = GetPoliciesResponseJS.fromJSON(response.getText());
                    if (findResponse.isErrored()) {
                        callback.onFailure(getErrorAsThrowable(GetPoliciesResponseJS.NAME, response));
                    } else
                        callback.onSuccess(findResponse);
                }
            }
        });

    } catch (RequestException x) {
        callback.onFailure(x);
    }

}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryServiceImpl.java

License:Open Source License

/**
 * Gets the entity history.//from   ww  w.ja v a2  s  .co m
 * 
 * @param startDate
 *            the start date
 * @param endDate
 *            the end date
 * @param polKeys
 *            the pol keys
 * @param resKeys
 *            the res keys
 * @param opKeys
 *            the op keys
 * @param subjectKeys
 *            the subject keys
 * @param subjectGroupKeys
 *            the subject group keys
 * @param callback
 *            the callback
 * @return the entity history
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService#getEntityHistory(org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService.GetEntityHistoryRequest,
 *      com.google.gwt.user.client.rpc.AsyncCallback)
 */
@Override
public void getEntityHistory(Long startDate, Long endDate, List<PolicyKey> polKeys, List<ResourceKey> resKeys,
        List<OperationKey> opKeys, List<SubjectKey> subjectKeys, List<SubjectGroupKey> subjectGroupKeys,
        final AsyncCallback<GetEntityHistoryResponse> callback) {

    if (startDate == null || endDate == null || startDate > endDate)
        return;

    String url = BASE_POLICY_URL + "?" + getPartialUrl("getEntityHistory", namespaces, RequestFormat.NV);

    // startDate is measured as the milliseconds since the epoch(GMT)
    // "YYYY-MM-DDThh:mm:ssZ" eg 2002-05-30T09:30:10Z
    String start = PolicyAdminUIUtil.xsDateTimeFormat.format(new Date(startDate.longValue())).trim();
    url += "&ns1:startDate=" + URL.encodeQueryString(start);

    String end = PolicyAdminUIUtil.xsDateTimeFormat.format(new Date(endDate.longValue())).trim();
    url += "&ns1:endDate=" + URL.encodeQueryString(end);
    url = createPolicyKeyRequest(polKeys, url);
    url = createResourceKeyRequest(resKeys, url);
    url = createOperationKeyRequest(opKeys, url);
    url = createSubjectKeyRequest(subjectKeys, url);

    url = createSubjectGroupKeyRequest(subjectGroupKeys, url);

    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, url);
    setSecurityHeaders(builder);
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable err) {
                callback.onFailure(err);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() != Response.SC_OK) {
                    callback.onFailure(new Throwable(
                            PolicyAdminUIUtil.constants.error() + " " + response.getStatusCode()));
                } else if (response.getHeader(ERROR_HEADER) != null
                        && response.getHeader(ERROR_HEADER).length() > 0) {
                    callback.onFailure(getErrorAsThrowable(GetEntityHistoryResponseJS.NAME, response));
                } else {
                    // convert response.getText() to JSON
                    GetEntityHistoryResponse createResponse = GetEntityHistoryResponseJS
                            .fromJSON(response.getText());
                    if (createResponse.isErrored()) {
                        callback.onFailure(getErrorAsThrowable(GetEntityHistoryResponseJS.NAME, response));
                    } else
                        callback.onSuccess(createResponse);
                }
            }
        });

    } catch (RequestException x) {
        callback.onFailure(x);
    }

}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryServiceImpl.java

License:Open Source License

/**
 * Creates internal subjects based on external ones.
 * /* w w w .  j  a  v  a2 s.  c om*/
 * @param subjects
 *            the subjects
 * @param callback
 *            the callback
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.
 *      PolicyQueryService
 *      #createSubjects(List<org.ebayopensource.turmeric.policy.adminui
 *      .client.model.policy.Subjects>,
 *      com.google.gwt.user.client.rpc.AsyncCallback)
 */
@Override
public void createSubjects(final List<Subject> subjects, final AsyncCallback<CreateSubjectsResponse> callback) {
    if (subjects == null) {
        return;
    }

    String url = BASE_POLICY_URL + "?" + getPartialUrl("createSubjects", namespaces, RequestFormat.NV);

    url += SubjectsConverter.toNV(subjects);

    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, URL.encode(url));
    setSecurityHeaders(builder);
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable err) {
                callback.onFailure(err);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() != Response.SC_OK) {
                    callback.onFailure(new Throwable(
                            PolicyAdminUIUtil.constants.error() + " " + response.getStatusCode()));
                } else if (response.getHeader(ERROR_HEADER) != null
                        && response.getHeader(ERROR_HEADER).length() > 0) {
                    callback.onFailure(getErrorAsThrowable(CreateSubjectsResponseJS.NAME, response));
                } else {
                    // convert response.getText() to JSON
                    CreateSubjectsResponse createResponse = CreateSubjectsResponseJS
                            .fromJSON(response.getText());
                    if (createResponse.isErrored())
                        callback.onFailure(getErrorAsThrowable(CreateSubjectsResponseJS.NAME, response));
                    else
                        callback.onSuccess(createResponse);
                }
            }
        });
    } catch (RequestException x) {
        callback.onFailure(x);
    }
}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryServiceImpl.java

License:Open Source License

/**
 * Creates the policy.// w w w.j a va2s  .  c  om
 * 
 * @param policy
 *            the policy
 * @param callback
 *            the callback
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService#createPolicy(org.org.ebayopensource.turmeric.monitoring.client.model.policy.GenericPolicy,
 *      com.google.gwt.user.client.rpc.AsyncCallback)
 */
@Override
public void createPolicy(final GenericPolicy policy, final AsyncCallback<CreatePolicyResponse> callback) {
    if (policy == null) {
        return;
    }

    String url = BASE_POLICY_URL + "?" + getPartialUrl("createPolicy", namespaces, RequestFormat.NV);

    url += GenericPolicyConverter.toNV(policy);
    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, URL.encode(url));
    setSecurityHeaders(builder);
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable err) {
                callback.onFailure(err);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() != Response.SC_OK) {
                    callback.onFailure(new Throwable(
                            PolicyAdminUIUtil.constants.error() + " " + response.getStatusCode()));
                } else if (response.getHeader(ERROR_HEADER) != null
                        && response.getHeader(ERROR_HEADER).length() > 0) {
                    callback.onFailure(getErrorAsThrowable(CreatePolicyResponseJS.NAME, response));
                } else {
                    // convert response.getText() to JSON
                    CreatePolicyResponse createResponse = CreatePolicyResponseJS.fromJSON(response.getText());
                    if (createResponse.isErrored()) {
                        callback.onFailure(getErrorAsThrowable(CreatePolicyResponseJS.NAME, response));
                    } else
                        callback.onSuccess(createResponse);
                }
            }
        });

    } catch (RequestException x) {
        callback.onFailure(x);
    }
}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryServiceImpl.java

License:Open Source License

/**
 * Find subject groups.//from   w ww . ja  va  2s .co  m
 * 
 * @param query
 *            the query
 * @param callback
 *            the callback
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService#findSubjectGroups(org.ebayopensource.turmeric.policy.adminui.client.model.policy.SubjectGroupQuery,
 *      com.google.gwt.user.client.rpc.AsyncCallback)
 */
@Override
public void findSubjectGroups(final SubjectGroupQuery query,
        final AsyncCallback<FindSubjectGroupsResponse> callback) {
    if (query == null)
        return;

    String url = BASE_POLICY_URL + "?" + getPartialUrl("findSubjectGroups", namespaces, RequestFormat.NV);

    if (query.getGroupKeys() != null) {
        int i = 0;
        for (SubjectGroupKey key : query.getGroupKeys()) {
            url += (key.getType() == null || "".equals(key.getType().trim()) ? ""
                    : "&ns1:subjectGroupQuery.ns1:subjectGroupKey(" + i + ").ns1:subjectType=" + key.getType());
            url += ((key.getName() == null || key.getName().trim().isEmpty()) ? ""
                    : "&ns1:subjectGroupQuery.ns1:subjectGroupKey(" + i + ").ns1:subjectGroupName="
                            + key.getName().trim());
            url += (key.getId() == null ? ""
                    : "&ns1:subjectGroupQuery.ns1:subjectGroupKey(" + i + ").ns1:subjectGroupId="
                            + key.getId().toString());
            i++;
        }
    }

    url += (query.getQuery() == null ? "" : "&ns1:subjectGroupQuery.ns1:queryString=" + query.getQuery());
    url += "&ns1:subjectGroupQuery.ns1:includeSubjects=" + query.isIncludeSubjects();
    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, URL.encode(url));

    setSecurityHeaders(builder);
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable err) {
                callback.onFailure(err);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() != Response.SC_OK) {
                    callback.onFailure(new Throwable(
                            PolicyAdminUIUtil.constants.error() + " " + response.getStatusCode()));
                } else if (response.getHeader(ERROR_HEADER) != null
                        && response.getHeader(ERROR_HEADER).length() > 0) {
                    callback.onFailure(getErrorAsThrowable(FindSubjectGroupsResponseJS.NAME, response));
                } else {
                    // convert response.getText() to JSON
                    FindSubjectGroupsResponse findResponse = FindSubjectGroupsResponseJS
                            .fromJSON(response.getText());
                    if (findResponse.isErrored()) {
                        callback.onFailure(getErrorAsThrowable(FindSubjectGroupsResponseJS.NAME, response));
                    } else
                        callback.onSuccess(findResponse);
                }
            }
        });

    } catch (RequestException x) {
        callback.onFailure(x);
    }

}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryServiceImpl.java

License:Open Source License

/**
 * Find subjects.//from   w w  w .ja v a  2  s .  c  om
 * 
 * @param query
 *            the query
 * @param callback
 *            the callback
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService#findSubjects(org.ebayopensource.turmeric.policy.adminui.client.model.policy.SubjectQuery,
 *      com.google.gwt.user.client.rpc.AsyncCallback)
 */
@Override
public void findSubjects(final SubjectQuery query, final AsyncCallback<FindSubjectsResponse> callback) {
    if (query == null)
        return;

    String url = BASE_POLICY_URL + "?" + getPartialUrl("findSubjects", namespaces, RequestFormat.NV);
    if (query.getTypeKeys() != null) {
        int i = 0;
        for (SubjectTypeKey key : query.getTypeKeys()) {
            url += (key.getTypeId() == null ? ""
                    : "&ns1:subjectQuery.ns1:subjectTypeKey(" + i + ").ns1:subjectTypeId="
                            + key.getTypeId().toString());
            url += (key.getTypeName() == null ? ""
                    : "&ns1:subjectQuery.ns1:subjectTypeKey(" + i + ").ns1:subjectType=" + key.getTypeName());
            i++;
        }
    }

    if (query.getSubjectKeys() != null) {
        int i = 0;
        for (SubjectKey key : query.getSubjectKeys()) {
            url += (key.getType() == null ? ""
                    : "&ns1:subjectQuery.ns1:subjectKey(" + i + ").ns1:subjectType=" + key.getType());
            url += (key.getName() == null || key.getName().trim().isEmpty() ? ""
                    : "&ns1:subjectQuery.ns1:subjectKey(" + i + ").ns1:subjectName=" + key.getName().trim());
            url += (key.getId() == null ? ""
                    : "&ns1:subjectQuery.ns1:subjectKey(" + i + ").ns1:subjectId=" + key.getId().toString());
            i++;
        }
    }

    url += (query.getQuery() == null ? "" : "&ns1:subjectQuery.ns1:queryString=" + query.getQuery());

    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, URL.encode(url));
    setSecurityHeaders(builder);
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable err) {
                callback.onFailure(err);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() != Response.SC_OK) {
                    callback.onFailure(new Throwable(
                            PolicyAdminUIUtil.constants.error() + " " + response.getStatusCode()));
                } else if (response.getHeader(ERROR_HEADER) != null
                        && response.getHeader(ERROR_HEADER).length() > 0) {
                    callback.onFailure(getErrorAsThrowable(FindSubjectsResponseJS.NAME, response));
                } else {
                    // convert response.getText() to JSON
                    FindSubjectsResponse findResponse = FindSubjectsResponseJS.fromJSON(response.getText());
                    if (findResponse.isErrored()) {
                        callback.onFailure(getErrorAsThrowable(FindSubjectsResponseJS.NAME, response));
                    } else
                        callback.onSuccess(findResponse);
                }
            }
        });

    } catch (RequestException x) {
        callback.onFailure(x);
    }

}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryServiceImpl.java

License:Open Source License

/**
 * Find external subjects./*from   ww  w  .j a v a  2 s  .c  om*/
 * 
 * @param query
 *            the query
 * @param callback
 *            the callback
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService#findExternalSubjects(org.ebayopensource.turmeric.policy.adminui.client.model.policy.SubjectQuery,
 *      com.google.gwt.user.client.rpc.AsyncCallback)
 */
public void findExternalSubjects(SubjectQuery query,
        final AsyncCallback<FindExternalSubjectsResponse> callback) {
    if (query == null)
        return;

    String url = BASE_POLICY_URL + "?" + getPartialUrl("findExternalSubjects", namespaces, RequestFormat.NV);

    if (query.getTypeKeys() != null) {
        int i = 0;
        for (SubjectTypeKey key : query.getTypeKeys()) {
            url += (key.getTypeId() == null ? ""
                    : "&ns1:subjectQuery.ns1:subjectTypeKey(" + i + ").ns1:subjectTypeId="
                            + key.getTypeId().toString());
            url += (key.getTypeName() == null ? ""
                    : "&ns1:subjectQuery.ns1:subjectTypeKey(" + i + ").ns1:subjectType=" + key.getTypeName());
            i++;
        }
    }

    if (query.getSubjectKeys() != null) {
        int i = 0;
        for (SubjectKey key : query.getSubjectKeys()) {
            url += (key.getType() == null ? ""
                    : "&ns1:subjectQuery.ns1:subjectKey(" + i + ").ns1:subjectType=" + key.getType());
            url += (key.getName() == null || key.getName().trim().isEmpty() ? ""
                    : "&ns1:subjectQuery.ns1:subjectKey(" + i + ").ns1:subjectName=" + key.getName().trim());
            url += (key.getId() == null ? ""
                    : "&ns1:subjectQuery.ns1:subjectKey(" + i + ").ns1:subjectId=" + key.getId().toString());
            i++;
        }
    }

    url += (query.getQuery() == null ? "" : "&ns1:subjectQuery.ns1:queryString=" + query.getQuery());

    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, URL.encode(url));
    setSecurityHeaders(builder);
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable err) {
                callback.onFailure(err);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() != Response.SC_OK) {
                    callback.onFailure(new Throwable(
                            PolicyAdminUIUtil.constants.error() + " " + response.getStatusCode()));
                } else if (response.getHeader(ERROR_HEADER) != null
                        && response.getHeader(ERROR_HEADER).length() > 0) {
                    callback.onFailure(getErrorAsThrowable(FindExternalSubjectsResponseJS.NAME, response));
                } else {
                    // convert response.getText() to JSON
                    FindExternalSubjectsResponse findResponse = FindExternalSubjectsResponseJS
                            .fromJSON(response.getText());
                    if (findResponse.isErrored()) {
                        callback.onFailure(getErrorAsThrowable(FindExternalSubjectsResponseJS.NAME, response));
                    } else
                        callback.onSuccess(findResponse);
                }
            }
        });

    } catch (RequestException x) {
        callback.onFailure(x);
    }
}

From source file:org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryServiceImpl.java

License:Open Source License

/**
 * Gets the meta data.// ww w  .j  ava  2s. c om
 * 
 * @param condition
 *            the condition
 * @param callback
 *            the callback
 * @return the meta data
 * @see org.ebayopensource.turmeric.policy.adminui.client.model.policy.PolicyQueryService#getMetaData(org.ebayopensource.turmeric.policy.adminui.client.model.policy.QueryCondition,
 *      com.google.gwt.user.client.rpc.AsyncCallback)
 */
@Override
public void getMetaData(QueryCondition condition, final AsyncCallback<GetMetaDataResponse> callback) {
    if (condition == null)
        return;

    String url = BASE_POLICY_URL + "?" + getPartialUrl("getMetaData", namespaces, RequestFormat.NV);
    url += (condition.getResolution() == null ? ""
            : "&ns1:queryCondition.ns1:resolution=" + condition.getResolution().toString());
    if (condition.getQueries() != null) {
        int i = 0;
        for (QueryCondition.Query q : condition.getQueries()) {
            url += "&ns1:queryCondition.ns1:query(" + i + ").ns1:QueryType=" + q.getType().toString();
            url += "&ns1:queryCondition.ns1:query(" + i + ").ns1:QueryValue=" + q.getValue().toString();
        }
    }
    RequestBuilder builder = new RequestBuilder(RequestBuilder.GET, URL.encode(url));
    setSecurityHeaders(builder);
    try {
        builder.sendRequest(null, new RequestCallback() {

            public void onError(Request request, Throwable err) {
                callback.onFailure(err);
            }

            public void onResponseReceived(Request request, Response response) {
                if (response.getStatusCode() != Response.SC_OK) {
                    callback.onFailure(new Throwable(
                            PolicyAdminUIUtil.constants.error() + " " + response.getStatusCode()));
                } else if (response.getHeader(ERROR_HEADER) != null
                        && response.getHeader(ERROR_HEADER).length() > 0) {
                    callback.onFailure(getErrorAsThrowable(CreatePolicyResponseJS.NAME, response));
                } else {
                    // convert response.getText() to JSON
                    GetMetaDataResponse metaDataResponse = GetMetaDataResponseJS.fromJSON(response.getText());
                    if (metaDataResponse.isErrored()) {
                        callback.onFailure(getErrorAsThrowable(GetMetaDataResponseJS.NAME, response));
                    } else
                        callback.onSuccess(metaDataResponse);
                }
            }
        });

    } catch (RequestException x) {
        callback.onFailure(x);
    }
}