Examples with UIException org.collectionspace.csp.api.ui.UIException used on opensource projects

Example 21 with UIException

use of org.collectionspace.csp.api.ui.UIException in project application by collectionspace.

the class RecordTraverser method store_get.

private void store_get(Storage storage, UIRequest request, String path) throws UIException {
    JSONObject outputJSON = new JSONObject();
    try {
        String[] bits = path.split("/");
        String token = bits[0];
        Integer indexvalue = Integer.valueOf(bits[1]);
        String key = UISession.SEARCHTRAVERSER + "" + token;
        if (request.getSession().getValue(key) instanceof JSONObject) {
            JSONObject alldata = (JSONObject) request.getSession().getValue(key);
            JSONObject pagination = new JSONObject();
            if (alldata.has("pagination")) {
                pagination = alldata.getJSONObject("pagination");
            }
            JSONArray data = alldata.getJSONArray("results");
            Integer pgSz = alldata.getInt("pageSize");
            Integer pageNm = alldata.getInt("pageNum");
            Integer total = alldata.getInt("total");
            Integer offset = pgSz * pageNm;
            Integer numInstances = alldata.getInt("numInstances");
            String base = alldata.getString("record");
            String instance = alldata.getString("instance");
            JSONObject restriction = alldata.getJSONObject("restriction");
            // only works 100% for records - auths is a problem...
            // multiplying by numInstance isn't quite enough...
            // Integer relativeindexvalue = indexvalue - offset ;
            Integer prevpageNm = 0;
            Integer prevval = indexvalue - 1;
            if (prevval >= 0 && prevval <= total) {
                JSONObject item = checkTraverserPageNum(storage, request, outputJSON, token, key, alldata, pagination, data, pgSz, pageNm, numInstances, base, instance, restriction, prevpageNm, prevval);
                outputJSON.put("previous", item);
            }
            Integer postpageNm = 0;
            Integer postval = indexvalue + 1;
            if (postval < total && postval >= 0) {
                JSONObject item = checkTraverserPageNum(storage, request, outputJSON, token, key, alldata, pagination, data, pgSz, pageNm, numInstances, base, instance, restriction, postpageNm, postval);
                outputJSON.put("next", item);
            }
            Integer currpageNm = 0;
            if (indexvalue < total && indexvalue >= 0) {
                JSONObject item = checkTraverserPageNum(storage, request, outputJSON, token, key, alldata, pagination, data, pgSz, pageNm, currpageNm, base, instance, restriction, prevpageNm, indexvalue);
                outputJSON.put("current", item);
            }
            outputJSON.put("index", indexvalue);
            outputJSON.put("token", token);
            outputJSON.put("total", total);
        } else {
            outputJSON.put("error", "Cannot find the traverser token");
        }
    } catch (JSONException e) {
        throw new UIException("Error with the traverser data", e);
    } catch (ExistException e) {
        throw new UIException("Error with the traverser data", e);
    } catch (UnimplementedException e) {
        throw new UIException("Error with the traverser data", e);
    } catch (UnderlyingStorageException x) {
        UIException uiexception = new UIException(x.getMessage(), x.getStatus(), x.getUrl(), x);
        request.sendJSONResponse(uiexception.getJSON());
    }
    request.sendJSONResponse(outputJSON);
}

Example 22 with UIException

use of org.collectionspace.csp.api.ui.UIException in project application by collectionspace.

the class StructuredDateParser method run.

@Override
public void run(Object in, String[] tail) throws UIException {
    UIRequest request = ((Request) in).getUIRequest();
    String displayDate = request.getRequestArgument("displayDate");
    JSONObject output = new JSONObject();
    StructuredDateInternal structuredDate = null;
    StructuredDateFormatException formatException = null;
    try {
        structuredDate = StructuredDateInternal.parse(displayDate);
    } catch (StructuredDateFormatException e) {
        formatException = e;
    }
    try {
        if (formatException != null) {
            // The convention in app layer error responses appears to be to
            // send a boolean isError, and an array of error messages.
            output.put("isError", true);
            output.put("messages", new String[] { "Unrecognized date format", formatException.getMessage() });
        }
        if (structuredDate != null) {
            String tenantDomain = request.getTenant();
            output.put("structuredDate", structuredDateToJSON(tenantDomain, structuredDate));
        }
    } catch (JSONException e) {
        throw new UIException("Error building JSON", e);
    }
    request.sendJSONResponse(output);
}

Example 23 with UIException

use of org.collectionspace.csp.api.ui.UIException in project application by collectionspace.

the class VocabRedirector method redirect.

private void redirect(CSPRequestCache cache, Storage storage, UIRequest request, String[] tail) throws UIException {
    try {
        JSONArray out = new JSONArray();
        String vocabConstraint = request.getRequestArgument(CONSTRAIN_VOCAB_PARAM);
        out = pathForAll(tail[0], vocabConstraint);
        request.sendJSONResponse(out);
        int cacheMaxAgeSeconds = adminData.getAutocompleteListCacheAge();
        if (cacheMaxAgeSeconds > 0) {
            request.setCacheMaxAgeSeconds(cacheMaxAgeSeconds);
        }
    } catch (JSONException e) {
        throw new UIException("JSON building failed", e);
    }
}

Example 24 with UIException

use of org.collectionspace.csp.api.ui.UIException in project application by collectionspace.

the class WebAutoComplete method autocomplete.

private void autocomplete(CSPRequestCache cache, Storage storage, UIRequest request) throws UIException {
    try {
        String[] path = request.getPrincipalPath();
        // Last path element is the field on which user is querying.
        String fieldName = path[path.length - 1];
        JSONArray out = new JSONArray();
        boolean hasHierarchy = r.hasHierarchyUsed("screen");
        boolean isHierarchyAutoComplete = false;
        if (hasHierarchy) {
            // Configures the hierarchy section.
            Structure s = r.getStructure("screen");
            if (s.hasOption(fieldName)) {
                // This is one of the hierarchy fields
                isHierarchyAutoComplete = true;
            }
        }
        if (r.isType("authority") || !isHierarchyAutoComplete) {
            out = doAuthorityAutocomplete(cache, storage, fieldName, request.getRequestArgument(AUTO_COMPLETE_QUERY_PARAM), request.getRequestArgument(CONSTRAIN_VOCAB_PARAM), request.getRequestArgument(PAGE_SIZE_PARAM), request.getRequestArgument(PAGE_NUM_PARAM));
        } else if (isHierarchyAutoComplete) {
            out = doRecordAutocomplete(cache, storage, fieldName, request.getRequestArgument(AUTO_COMPLETE_QUERY_PARAM), request.getRequestArgument(PAGE_SIZE_PARAM), request.getRequestArgument(PAGE_NUM_PARAM));
        } else {
            throw new ConfigException("WebAutoComplete called for record that does not support autocomplete!: " + r.getID());
        }
        request.sendJSONResponse(out);
    } catch (JSONException e) {
        throw new UIException("JSONException during autocompletion", e);
    } catch (ExistException e) {
        throw new UIException("ExistException during autocompletion", e);
    } catch (UnimplementedException e) {
        throw new UIException("UnimplementedException during autocompletion", e);
    } catch (ConfigException e) {
        throw new UIException("ConfigException during autocompletion", e);
    } catch (UnderlyingStorageException x) {
        throw new UIException("UnderlyingStorageException during autocompletion" + x.getLocalizedMessage(), x.getStatus(), x.getUrl(), x);
    }
}

Example 25 with UIException

use of org.collectionspace.csp.api.ui.UIException in project application by collectionspace.

the class WebLoginStatus method testlogin.

public void testlogin(Request in) throws UIException {
    UIRequest request = in.getUIRequest();
    try {
        Storage storage = in.getStorage();
        JSONObject output = new JSONObject();
        UISession uiSession = request.getSession();
        if (uiSession != null && uiSession.getValue(UISession.USERID) != null) {
            if (uiSession.getValue(UISession.USERID).equals("")) {
                output.put("login", false);
            } else {
                JSONObject perms = null;
                // See if there is a cache of the permissions for this user and tenant.
                String userId = (String) uiSession.getValue(UISession.USERID);
                String tenantId = (String) uiSession.getValue(UISession.TENANT);
                perms = findPermsInCache(userId, tenantId);
                boolean fFoundInCache;
                if (perms != null) {
                    fFoundInCache = true;
                } else {
                    fFoundInCache = false;
                    perms = getPermissions(storage);
                }
                if (perms.has("permissions")) {
                    // Will only slow down edge case of user with no roles.
                    if (!fFoundInCache) {
                        addPermsToCache(userId, tenantId, perms);
                    }
                    output.put("permissions", perms.getJSONObject("permissions"));
                    output.put("csid", perms.getString("csid"));
                    output.put("screenName", perms.getString("screenName"));
                    output.put("userId", perms.getString("userId"));
                    output.put("login", true);
                    int maxInterval = 0;
                    UIRequest uir = in.getUIRequest();
                    if (uir != null) {
                        HttpSession httpSession = request.getHttpSession();
                        if (httpSession != null) {
                            maxInterval = httpSession.getMaxInactiveInterval();
                        }
                    }
                    // Need to consider the shorter of session timeout and cookie expiry.
                    // cookie life is in minutes, so convert to seconds.
                    int cookieLife = 60 * spec.getAdminData().getCookieLife();
                    if (maxInterval == 0 || maxInterval >= cookieLife) {
                        maxInterval = cookieLife;
                    }
                    output.put("maxInactive", maxInterval);
                } else {
                    output.put("login", false);
                    output.put("message", "no roles associated with this user");
                }
            }
        } else {
            output.put("login", false);
        }
        request.sendJSONResponse(output);
    } catch (JSONException x) {
        throw new UIException("Failed to parse json: " + x.getMessage(), x);
    } catch (ExistException x) {
        // failed login test
        throw new UIException("Existence exception: ", x);
    } catch (UnimplementedException x) {
        throw new UIException("Unimplemented exception: ", x);
    } catch (UnderlyingStorageException x) {
        UIException uiexception = new UIException(x.getMessage(), x.getStatus(), x.getUrl(), x);
        request.sendJSONResponse(uiexception.getJSON());
    }
}