/// <summary>
/// Retrieves the services directory URL for the ArcGIS Server indicated by the passed-in URL
/// </summary>
public static async Task <string> GetServicesDirectoryURL(string url, string proxyUrl)
{
string restUrl = null;
ServerInfo info = await ArcGISServerDataSource.GetServerInfo(url, proxyUrl);
if (info != null && info.AuthenticationInfo != null && info.AuthenticationInfo.SupportsTokenAuthentication)
{
// Construct services directory URL from info URL. Services directory URL is required for
// IdentityManager to resolve token retrieval endpoint properly.
restUrl = info.BaseUrl;
if (restUrl.Contains("?"))
{
restUrl = restUrl.Split('?')[0];
}
restUrl = restUrl.TrimEnd('/');
if (restUrl.EndsWith("/info", StringComparison.OrdinalIgnoreCase))
{
restUrl = restUrl.Substring(0, restUrl.Length - 4) + "services";
}
}
return(restUrl);
}
/// <summary>
/// Get the instance-level metadata for the ArcGIS Server instance specified by the connection string
/// </summary>
public async static Task <ServerInfo> GetServerInfo(string connectionString, string proxyUrl)
{
var candidateUrls = getCandidateUrls(connectionString).ToArray();
ServerInfo serverInfo = null;
foreach (var url in candidateUrls)
{
foreach (var info in m_cachedServerInfos)
{
if (url == info.Url)
{
serverInfo = info;
break;
}
}
}
if (serverInfo == null)
{
var dataSource = new ArcGISServerDataSource();
serverInfo = await dataSource.getServerInfo(connectionString, proxyUrl);
}
return(serverInfo);
}
/// <summary>
/// Get the instance-level metadata for the ArcGIS Server instance specified by the connection string
/// </summary>
public async static Task<ServerInfo> GetServerInfo(string connectionString, string proxyUrl)
{
var candidateUrls = getCandidateUrls(connectionString).ToArray();
ServerInfo serverInfo = null;
foreach (var url in candidateUrls)
{
foreach (var info in m_cachedServerInfos)
{
if (url == info.Url)
{
serverInfo = info;
break;
}
}
}
if (serverInfo == null)
{
var dataSource = new ArcGISServerDataSource();
serverInfo = await dataSource.getServerInfo(connectionString, proxyUrl);
}
return serverInfo;
}
/// <summary>
/// Retrieves the token URL for the ArcGIS Server indicated by the passed-in URL
/// </summary>
public static async Task<string> GetTokenURL(string url, string proxyUrl)
{
string restUrl = null;
ArcGISServerDataSource dataSource = new ArcGISServerDataSource();
ServerInfo info = await dataSource.GetServerInfo(url, proxyUrl);
if (info != null && info.AuthenticationInfo != null && info.AuthenticationInfo.SupportsTokenAuthentication)
{
// Construct services directory URL from info URL. Services directory URL is required for
// IdentityManager to resolve token retrieval endpoint properly.
restUrl = info.Url;
if (restUrl.Contains("?"))
restUrl = restUrl.Split('?')[0];
restUrl = restUrl.TrimEnd('/');
if (restUrl.EndsWith("/info", StringComparison.OrdinalIgnoreCase))
restUrl = restUrl.Substring(0, restUrl.Length - 4) + "services";
}
return restUrl;
}
