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GUAC-586: Invoke REST service functions across multiple data sources using dataSourceService.apply().

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This commit is contained in:
Michael Jumper
2015-08-31 14:08:11 -07:00
parent 8f39671c6b
commit 7235ed980f
6 changed files with 138 additions and 179 deletions
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60
guacamole/src/main/webapp/app/manage/controllers/manageUserController.js
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@@ -39,6 +39,7 @@ angular.module('manage').controller('manageUserController', ['$scope', '$injecto
var $q = $injector.get('$q');
var authenticationService = $injector.get('authenticationService');
var connectionGroupService = $injector.get('connectionGroupService');
var dataSourceService = $injector.get('dataSourceService');
var guacNotification = $injector.get('guacNotification');
var permissionService = $injector.get('permissionService');
var schemaService = $injector.get('schemaService');
@@ -326,63 +327,8 @@ angular.module('manage').controller('manageUserController', ['$scope', '$injecto
$scope.attributes = attributes;
});
/**
* Retrieves all user objects having the given username from each of the
* given data sources, returning a promise which resolves to a map of those
* users by data source identifier. If any data source returns an error,
* that data source is omitted from the results.
*
* @param {String[]} dataSources
* The identifiers of the data sources to query.
*
* @param {String} username
* The username of the user to retrieve from each of the given data
* sources.
*
* @returns {Promise.<Object.<String, User>>}
* A promise which resolves to a map of user objects by data source
* identifier.
*/
var getUserAccounts = function getUserAccounts(dataSources, username) {
var deferred = $q.defer();
var userRequests = [];
var accounts = {};
// Retrieve the requested user account from all data sources
angular.forEach(dataSources, function retrieveUser(dataSource) {
// Add promise to list of pending requests
var deferredUserRequest = $q.defer();
userRequests.push(deferredUserRequest.promise);
// Retrieve user from data source
userService.getUser(dataSource, username)
.success(function userRetrieved(user) {
accounts[dataSource] = user;
deferredUserRequest.resolve();
})
// Ignore any errors
.error(function userRetrievalFailed() {
deferredUserRequest.resolve();
});
});
// Resolve when all requests are completed
$q.all(userRequests)
.then(function accountsRetrieved() {
deferred.resolve(accounts);
});
return deferred.promise;
};
// Pull user data
getUserAccounts(dataSources, username)
dataSourceService.apply(userService.getUser, dataSources, username)
.then(function usersReceived(users) {
// Get user for currently-selected data source
@@ -427,7 +373,7 @@ angular.module('manage').controller('manageUserController', ['$scope', '$injecto
});
// Retrieve all connections for which we have ADMINISTER permission
connectionGroupService.getConnectionGroupTree(ConnectionGroup.ROOT_IDENTIFIER, [PermissionSet.ObjectPermissionType.ADMINISTER])
connectionGroupService.getConnectionGroupTree(dataSource, ConnectionGroup.ROOT_IDENTIFIER, [PermissionSet.ObjectPermissionType.ADMINISTER])
.success(function connectionGroupReceived(rootGroup) {
$scope.rootGroup = rootGroup;
});