/// <summary>
/// Gets a CKAN client for the configured repository.
/// </summary>
/// <returns></returns>
public static CkanClient GetClient()
{
CkanClient client = new CkanClient(SettingsHelper.GetRepositoryHost());
client.Timeout = SettingsHelper.GetRepositoryRequestTimeout();
return(client);
}
public void ShouldReturnRevisionIds()
{
CkanClient client = CkanApiHelper.GetCkanClient();
List <string> revisionIds = client.GetRevisionIds();
Console.WriteLine("Revision ids found: {0}", revisionIds.Count);
Assert.NotEmpty(revisionIds);
}
public void ShouldReturnGroupIds()
{
CkanClient client = CkanApiHelper.GetCkanClient();
List <string> groups = client.GetGroupIds();
Console.WriteLine("Groups found: {0}", groups.Count);
Assert.NotEmpty(groups);
}
public void ShouldReturnPackageIds()
{
CkanClient client = CkanApiHelper.GetCkanClient();
List <string> packageIds = client.GetPackageIds();
Console.WriteLine("Package ids found: {0}", packageIds.Count);
Assert.NotEmpty(packageIds);
}
public void ShouldReturnLicenses()
{
CkanClient client = CkanApiHelper.GetCkanClient();
List <License> licenses = client.GetLicenses();
Console.WriteLine("Licenses found: {0}", licenses.Count);
Assert.NotEmpty(licenses);
}
public void ShouldReturnRevisionById()
{
CkanClient client = CkanApiHelper.GetCkanClient();
List <string> revisionIds = client.GetRevisionIds();
Revision revision = client.GetRevision(revisionIds[0]);
Assert.NotNull(revision);
}
public void ShouldReturnTags()
{
CkanClient client = CkanApiHelper.GetCkanClient();
List <string> tags = client.GetTags();
Console.WriteLine("Groups found: {0}", tags.Count);
Assert.NotEmpty(tags);
}
public void ShouldReturnPackagesWithTag()
{
CkanClient client = CkanApiHelper.GetCkanClient();
PackageSearchParameters parameters = new PackageSearchParameters();
parameters.Tags.Add("colorado");
PackageSearchResponse <Package> response = client.SearchPackages <Package>(parameters);
Assert.NotEmpty(response.Results);
}
public void ShouldReturnPackageIdsWithQuery()
{
CkanClient client = CkanApiHelper.GetCkanClient();
PackageSearchParameters parameters = new PackageSearchParameters();
parameters.Query = "bike";
PackageSearchResponse <string> response = client.SearchPackages <string>(parameters);
Assert.NotEmpty(response.Results);
}
public void ShouldReturnResourcesIds()
{
CkanClient client = CkanApiHelper.GetCkanClient();
var parameters = new ResourceSearchParameters();
parameters.Description = "city";
var response = client.SearchResources <string>(parameters);
Assert.NotEmpty(response.Results);
}
public void ShouldReturnSinglePackagesWithQueryLimit()
{
CkanClient client = CkanApiHelper.GetCkanClient();
PackageSearchParameters parameters = new PackageSearchParameters();
parameters.Query = "bike";
parameters.Offset = 0;
parameters.Limit = 1;
PackageSearchResponse <Package> response = client.SearchPackages <Package>(parameters);
Assert.True(response.Results.Count == 1);
}
public void ShouldReturnPackageByIdAndName()
{
CkanClient client = CkanApiHelper.GetCkanClient();
List <string> packageIds = client.GetPackageIds();
Package package = client.GetPackage(packageIds[0]);
Assert.NotNull(package);
package = client.GetPackage(package.Name);
Assert.NotNull(package);
}
public void ShouldReturnGroupByIdAndName()
{
CkanClient client = CkanApiHelper.GetCkanClient();
List <string> groups = client.GetGroupIds();
Group group = client.GetGroup(groups[0]);
Assert.NotNull(group);
group = client.GetGroup(group.Name);
Assert.NotNull(group);
}
public void ShouldReturnResourcesWithLimitAndOffset()
{
CkanClient client = CkanApiHelper.GetCkanClient();
var parameters = new ResourceSearchParameters();
parameters.Limit = 1;
parameters.Offset = 1;
parameters.Description = "city";
var response = client.SearchResources <Resource>(parameters);
Assert.True(response.Results.Count == 1);
}
public void ShouldReturnResourcesByDescription()
{
CkanClient client = CkanApiHelper.GetCkanClient();
var parameters = new ResourceSearchParameters();
parameters.Description = "city";
var response = client.SearchResources <Resource>(parameters);
Assert.NotEmpty(response.Results);
Assert.Contains("city", response.Results[0].Description, StringComparison.InvariantCultureIgnoreCase);
}
public void ShouldReturnPackagesWithGroup()
{
CkanClient client = CkanApiHelper.GetCkanClient();
PackageSearchParameters parameters = new PackageSearchParameters();
parameters.Groups.Add("arvada");
PackageSearchResponse <Package> response = client.SearchPackages <Package>(parameters);
Assert.NotEmpty(response.Results);
foreach (var result in response.Results)
{
Assert.Contains <string>("arvada", result.Groups);
}
}
public void ShouldReturnResourcesByFormat()
{
CkanClient client = CkanApiHelper.GetCkanClient();
var parameters = new ResourceSearchParameters();
parameters.Format = "kml";
var response = client.SearchResources <Resource>(parameters);
Assert.NotEmpty(response.Results);
foreach (var result in response.Results)
{
Assert.Contains("kml", result.Format, StringComparison.InvariantCultureIgnoreCase);
}
}
public ActionResult Clear(string token, string id)
{
CheckToken(token);
CkanClient client = CkanHelper.GetClient();
if (String.IsNullOrEmpty(id))
{
client.ClearCache();
}
else
{
client.ClearCache(id);
}
return(RedirectToAction("Index", new { token = token }));
}
//
// GET: /Cache/
public ActionResult Index(string token)
{
CheckToken(token);
CkanClient client = CkanHelper.GetClient();
var cachedItems = client.GetCachedRequests();
// Set up the breadcrumbs for this action
var breadCrumbs = new BreadCrumbs();
breadCrumbs.Add(new BreadCrumb(SettingsHelper.GetCatalogBreadcrumbsBaseLabel(), "Index", "Home"));
breadCrumbs.Add(new BreadCrumb("Admin"));
breadCrumbs.Add(new BreadCrumb("Cache"));
ViewData["BreadCrumbs"] = breadCrumbs;
// Disable analytics on admin pages
ViewData["DisableAnalytics"] = true;
return(View(cachedItems));
}
/// <summary>
/// Gets a trie of package search suggestions a package search.
/// If cached, the trie will be returned from the
/// cache, otherwise it will be created and cached.
/// </summary>
/// <param name="client"></param>
/// <param name="searchParameters"></param>
/// <param name="cacheSettings"></param>
/// <returns></returns>
public static Trie GetTrie(CkanClient client, PackageSearchParameters searchParameters, CacheSettings cacheSettings)
{
Trie trie = null;
// Get the trie from the cache
string key = CkanClient.CacheKeyPrefix + "AutoComplete";
// Get the memorycache
MemoryCache cache = MemoryCache.Default;
// Get the cached entry if it exists
CacheEntry cacheEntry = cache[key] as CacheEntry;
if (cacheEntry == null)
{
// Generate the trie
trie = GenerateTrie(client, searchParameters, cacheSettings);
cacheEntry = new CacheEntry();
cacheEntry.Data = trie;
cacheEntry.Label = "Autocomplete index";
cacheEntry.LastCached = DateTime.Now;
cacheEntry.Duration = cacheSettings.Duration;
CacheItemPolicy policy = new CacheItemPolicy();
policy.AbsoluteExpiration = DateTimeOffset.Now.Add(cacheSettings.Duration);
// Add the trie to the cache
cache.Set(key, cacheEntry, policy);
}
else
{
// Get the trie from the cache
trie = (Trie)cacheEntry.Data;
}
return(trie);
}
/// <summary>
/// Generates a trie of suggestions based on attributes of packages in the catalog
/// </summary>
/// <param name="client"></param>
/// <param name="searchParameters"></param>
/// <param name="cacheSettings"></param>
/// <returns></returns>
private static Trie GenerateTrie(CkanClient client, PackageSearchParameters searchParameters, CacheSettings cacheSettings)
{
// Create an empty trie
Trie trie = new Trie();
// Run the search to get all packages
PackageSearchResponse<Package> response = client.SearchPackages<Package>(searchParameters, cacheSettings);
// Add the entrys to the trie
foreach (var package in response.Results)
{
// Add the package title
trie.Add(package.Title);
// Add the package tags (removing hyphens which represent spaces)
foreach (var tag in package.Tags)
{
trie.Add(tag.Replace("-"," "));
}
}
return trie;
}
/// <summary>
/// Generates a trie of suggestions based on attributes of packages in the catalog
/// </summary>
/// <param name="client"></param>
/// <param name="searchParameters"></param>
/// <param name="cacheSettings"></param>
/// <returns></returns>
private static Trie GenerateTrie(CkanClient client, PackageSearchParameters searchParameters, CacheSettings cacheSettings)
{
// Create an empty trie
Trie trie = new Trie();
// Run the search to get all packages
PackageSearchResponse <Package> response = client.SearchPackages <Package>(searchParameters, cacheSettings);
// Add the entrys to the trie
foreach (var package in response.Results)
{
// Add the package title
trie.Add(package.Title);
// Add the package tags (removing hyphens which represent spaces)
foreach (var tag in package.Tags)
{
trie.Add(tag.Replace("-", " "));
}
}
return(trie);
}
/// <summary>
/// Gets a trie of package search suggestions a package search.
/// If cached, the trie will be returned from the
/// cache, otherwise it will be created and cached.
/// </summary>
/// <param name="client"></param>
/// <param name="searchParameters"></param>
/// <param name="cacheSettings"></param>
/// <returns></returns>
public static Trie GetTrie(CkanClient client, PackageSearchParameters searchParameters, CacheSettings cacheSettings)
{
Trie trie = null;
// Get the trie from the cache
string key = CkanClient.CacheKeyPrefix + "AutoComplete";
// Get the memorycache
MemoryCache cache = MemoryCache.Default;
// Get the cached entry if it exists
CacheEntry cacheEntry = cache[key] as CacheEntry;
if (cacheEntry == null) {
// Generate the trie
trie = GenerateTrie(client, searchParameters, cacheSettings);
cacheEntry = new CacheEntry();
cacheEntry.Data = trie;
cacheEntry.Label = "Autocomplete index";
cacheEntry.LastCached = DateTime.Now;
cacheEntry.Duration = cacheSettings.Duration;
CacheItemPolicy policy = new CacheItemPolicy();
policy.AbsoluteExpiration = DateTimeOffset.Now.Add(cacheSettings.Duration);
// Add the trie to the cache
cache.Set(key, cacheEntry, policy);
}
else
{
// Get the trie from the cache
trie = (Trie)cacheEntry.Data;
}
return trie;
}
/// <summary>
/// Gets a CKAN client for the configured repository.
/// </summary>
/// <returns></returns>
public static CkanClient GetClient()
{
CkanClient client = new CkanClient(SettingsHelper.GetRepositoryHost());
client.Timeout = SettingsHelper.GetRepositoryRequestTimeout();
return client;
}
