private static NameValueCollection BuildFindQueryString(AimeSearchCriteria searchCriteria)
{
string annotationContainerUids = String.Empty;
if (!String.IsNullOrEmpty(searchCriteria.AnnotationContainreUid))
{
annotationContainerUids = "'" + searchCriteria.AnnotationContainreUid + "'";
}
var keyValueCollection = new Collection <KeyValuePair <string, string> >();
if (!String.IsNullOrEmpty(searchCriteria.Username))
{
keyValueCollection.Add(new KeyValuePair <string, string>("username", searchCriteria.Username));
}
if (!String.IsNullOrEmpty(searchCriteria.AnatomicEntity))
{
keyValueCollection.Add(new KeyValuePair <string, string>("anatomicalEntity",
searchCriteria.AnatomicEntity));
}
if (!String.IsNullOrEmpty(searchCriteria.AnatomicEntityCharacteristic))
{
keyValueCollection.Add(new KeyValuePair <string, string>("anatomicEntityCharacteristic",
searchCriteria.AnatomicEntityCharacteristic));
}
if (!String.IsNullOrEmpty(searchCriteria.ImagingObservationEntity))
{
keyValueCollection.Add(new KeyValuePair <string, string>("imagingObservationEntity",
searchCriteria.ImagingObservationEntity));
}
if (!String.IsNullOrEmpty(searchCriteria.ImagingObservationEntityCharacteristic))
{
keyValueCollection.Add(new KeyValuePair <string, string>("imagingObservationEntityCharacteristic",
searchCriteria.
ImagingObservationEntityCharacteristic));
}
if (!String.IsNullOrEmpty(searchCriteria.StudyInstanceUid))
{
keyValueCollection.Add(new KeyValuePair <string, string>("studyInstanceUID",
searchCriteria.StudyInstanceUid));
}
if (!String.IsNullOrEmpty(searchCriteria.PatientName))
{
keyValueCollection.Add(new KeyValuePair <string, string>("patientName", searchCriteria.PatientName));
}
if (!String.IsNullOrEmpty(searchCriteria.PatientId))
{
keyValueCollection.Add(new KeyValuePair <string, string>("patientID", searchCriteria.PatientId));
}
if (!String.IsNullOrEmpty(searchCriteria.AnnotationName))
{
keyValueCollection.Add(new KeyValuePair <string, string>("annotationName", searchCriteria.AnnotationName));
}
if (!String.IsNullOrEmpty(annotationContainerUids))
{
keyValueCollection.Add(new KeyValuePair <string, string>("annotationContainerUID",
annotationContainerUids));
}
return(BuildQueryString(keyValueCollection));
}
public static List<AimeAnnotationContainer> Find(string apiKey, AimeSearchCriteria searchCriteria)
{
using (var webClient = new WebClient())
{
string url = SearchSettings.Default.AimDataServiceUrl;
if (String.IsNullOrEmpty(url))
//url = "http://imaging.cci.emory.edu/rest/aime-test/middleware/services/AIME/AIME4";
return new List<AimeAnnotationContainer>();
if (!url.EndsWith("/"))
url = url.Trim() + "/";
// Add encoded credentials to header as basic authentication
webClient.Headers.Add("api_key", apiKey);
webClient.Headers["Content-Type"] = "text/plain; charset=UTF-8";
NameValueCollection queryString = BuildFindQueryString(searchCriteria);
Platform.Log(LogLevel.Debug, "Find on AIM Data Service: " + url + "query/find?" + queryString);
using (var ms = new MemoryStream(webClient.DownloadData(url + "query/find?" + queryString)))
{
var serializer = new DataContractJsonSerializer(typeof (List<AimeAnnotationContainer>));
return (List<AimeAnnotationContainer>) serializer.ReadObject(ms);
}
}
}
public static List <AimeAnnotationContainer> Find(string apiKey, AimeSearchCriteria searchCriteria)
{
using (var webClient = new WebClient())
{
string url = SearchSettings.Default.AimDataServiceUrl;
if (String.IsNullOrEmpty(url))
{
//url = "http://imaging.cci.emory.edu/rest/aime-test/middleware/services/AIME/AIME4";
return(new List <AimeAnnotationContainer>());
}
if (!url.EndsWith("/"))
{
url = url.Trim() + "/";
}
// Add encoded credentials to header as basic authentication
webClient.Headers.Add("api_key", apiKey);
webClient.Headers["Content-Type"] = "text/plain; charset=UTF-8";
NameValueCollection queryString = BuildFindQueryString(searchCriteria);
Platform.Log(LogLevel.Debug, "Find on AIM Data Service: " + url + "query/find?" + queryString);
using (var ms = new MemoryStream(webClient.DownloadData(url + "query/find?" + queryString)))
{
var serializer = new DataContractJsonSerializer(typeof(List <AimeAnnotationContainer>));
return((List <AimeAnnotationContainer>)serializer.ReadObject(ms));
}
}
}
private List <AimeAnnotationContainer> Find()
{
var results = new List <AimeAnnotationContainer>();
AimeSearchCriteria searchCriteria = Coordinator.CriteriaComponent.SearchCriteria;
ApiKeyCredentials credentials = AimDataServiceLoginTool.Credentials;
if (!String.IsNullOrEmpty(credentials.ApiKey))
{
results = AimeWebService.Find(credentials.ApiKey, searchCriteria);
}
return(results);
}
public static string Retrieve(string apiKey, AimeSearchCriteria searchCriteria)
{
using (var webClient = new WebClient())
{
string url = SearchSettings.Default.AimDataServiceUrl;
if (String.IsNullOrEmpty(url))
{
//url = "http://imaging.cci.emory.edu/rest/aime-test/middleware/services/AIME/AIME4";
return(null);
}
if (!url.EndsWith("/"))
{
url = url.Trim() + "/";
}
// Add encoded credentials to header as basic authentication
webClient.Headers.Add("api_key", apiKey);
webClient.Headers["Content-Type"] = "text/plain; charset=UTF-8";
NameValueCollection queryString = BuildFindQueryString(searchCriteria);
Platform.Log(LogLevel.Debug, "Retrieve on AIM Data Service: " + url + "query/retrieve?" + queryString);
string results = webClient.DownloadString(url + "query/retrieve?" + queryString);
// Remove results tag
const string resultsTagOpen = "<results>";
const string resultsTagClose = "</results>";
if (results.Contains(resultsTagOpen) && results.Contains(resultsTagClose))
{
results = results.Substring(
results.IndexOf(resultsTagOpen) + resultsTagOpen.Length,
results.IndexOf(resultsTagClose) - (results.IndexOf(resultsTagOpen) + resultsTagOpen.Length)
);
}
return(results);
}
}
private static NameValueCollection BuildFindQueryString(AimeSearchCriteria searchCriteria)
{
string annotationContainerUids = String.Empty;
if (!String.IsNullOrEmpty(searchCriteria.AnnotationContainreUid))
{
annotationContainerUids = "'" + searchCriteria.AnnotationContainreUid + "'";
}
var keyValueCollection = new Collection<KeyValuePair<string, string>>();
if (!String.IsNullOrEmpty(searchCriteria.Username))
keyValueCollection.Add(new KeyValuePair<string, string>("username", searchCriteria.Username));
if (!String.IsNullOrEmpty(searchCriteria.AnatomicEntity))
keyValueCollection.Add(new KeyValuePair<string, string>("anatomicalEntity",
searchCriteria.AnatomicEntity));
if (!String.IsNullOrEmpty(searchCriteria.AnatomicEntityCharacteristic))
keyValueCollection.Add(new KeyValuePair<string, string>("anatomicEntityCharacteristic",
searchCriteria.AnatomicEntityCharacteristic));
if (!String.IsNullOrEmpty(searchCriteria.ImagingObservationEntity))
keyValueCollection.Add(new KeyValuePair<string, string>("imagingObservationEntity",
searchCriteria.ImagingObservationEntity));
if (!String.IsNullOrEmpty(searchCriteria.ImagingObservationEntityCharacteristic))
keyValueCollection.Add(new KeyValuePair<string, string>("imagingObservationEntityCharacteristic",
searchCriteria.
ImagingObservationEntityCharacteristic));
if (!String.IsNullOrEmpty(searchCriteria.StudyInstanceUid))
keyValueCollection.Add(new KeyValuePair<string, string>("studyInstanceUID",
searchCriteria.StudyInstanceUid));
if (!String.IsNullOrEmpty(searchCriteria.PatientName))
keyValueCollection.Add(new KeyValuePair<string, string>("patientName", searchCriteria.PatientName));
if (!String.IsNullOrEmpty(searchCriteria.PatientId))
keyValueCollection.Add(new KeyValuePair<string, string>("patientID", searchCriteria.PatientId));
if (!String.IsNullOrEmpty(searchCriteria.AnnotationName))
keyValueCollection.Add(new KeyValuePair<string, string>("annotationName", searchCriteria.AnnotationName));
if (!String.IsNullOrEmpty(annotationContainerUids))
keyValueCollection.Add(new KeyValuePair<string, string>("annotationContainerUID",
annotationContainerUids));
return BuildQueryString(keyValueCollection);
}
public static string Retrieve(string apiKey, AimeSearchCriteria searchCriteria)
{
using (var webClient = new WebClient())
{
string url = SearchSettings.Default.AimDataServiceUrl;
if (String.IsNullOrEmpty(url))
//url = "http://imaging.cci.emory.edu/rest/aime-test/middleware/services/AIME/AIME4";
return null;
if (!url.EndsWith("/"))
url = url.Trim() + "/";
// Add encoded credentials to header as basic authentication
webClient.Headers.Add("api_key", apiKey);
webClient.Headers["Content-Type"] = "text/plain; charset=UTF-8";
NameValueCollection queryString = BuildFindQueryString(searchCriteria);
Platform.Log(LogLevel.Debug, "Retrieve on AIM Data Service: " + url + "query/retrieve?" + queryString);
string results = webClient.DownloadString(url + "query/retrieve?" + queryString);
// Remove results tag
const string resultsTagOpen = "<results>";
const string resultsTagClose = "</results>";
if (results.Contains(resultsTagOpen) && results.Contains(resultsTagClose))
{
results = results.Substring(
results.IndexOf(resultsTagOpen) + resultsTagOpen.Length,
results.IndexOf(resultsTagClose) - (results.IndexOf(resultsTagOpen) + resultsTagOpen.Length)
);
}
return results;
}
}
public void ResetSearchCriteria()
{
SearchCriteria = new AimeSearchCriteria();
}
internal AimDataServiceSearchCriteriaComponent(AimDataServiceSearchCoordinator coordinator)
{
_coordinator = coordinator;
SearchCriteria = new AimeSearchCriteria();
}
