public IActionResult GetSentenceBySystemFilter([FromQuery] string filter)
{
string entityAsJson = "";
List <SentenceStatsEntity> systemSentenceStats = new List <SentenceStatsEntity>();
try
{
_logger.LogInformation("CPAPI: Get Sentence Graph By Record Filter");
// Deserialize the filter
SystemFilter oFilter = new SystemFilter();
if (filter != null && filter.Length > 0)
{
_logger.LogDebug("Deserializing filter of length: " + filter.Length);
oFilter = JsonConvert.DeserializeObject <SystemFilter>(filter);
}
string storageAccountConnectionString = Utils.GetSecretOrEnvVar(ConfigurationProperties.AzureStorageAccountConnectionString, Configuration, _logger).Trim();
// validate tika base address
if (storageAccountConnectionString == "")
{
_logger.LogWarning("Azure storage account connection string not set");
return(StatusCode((int)System.Net.HttpStatusCode.InternalServerError));
}
else
{
_logger.LogDebug("Azure storage account connection string loaded");
}
// Get the key phrases for the record and for the record associations
systemSentenceStats = GetSentenceStatsForSystem(oFilter);
// Create the visualisation nodes
grandparent gp = new grandparent("System");
gp.label = "System"; //TODO: set as system label
// Add sentence schema
// TODO: support all RAs and/or ontologies
parent p_sentence = new parent("AFDA");
p_sentence.label = "AFDA";
gp.children.Add(p_sentence);
// Add sentence stats
int i = 0;
foreach (SentenceStatsEntity statEntity in systemSentenceStats)
{
// Get the sentence stats for this system
List <SentenceStat> sentences = new List <SentenceStat>();
if (statEntity.JsonSentenceStats != null)
{
sentences = JsonConvert.DeserializeObject <List <SentenceStat> >(statEntity.JsonSentenceStats);
}
foreach (SentenceStat stat in sentences)
{
// Create a new child object for the class
child c = new child(stat.ClassNo, stat.NumEntries);
c.label = stat.Function;
p_sentence.children.Add(c);
}
i++;
}
// Serialize
entityAsJson = JsonConvert.SerializeObject(gp, Formatting.None);
}
catch (Exception ex)
{
string exceptionMsg = "KeyPhrase GET exception: " + ex.Message;
//log.Info("Exception occurred extracting text from uploaded file \r\nError: " + ex.Message);
if (ex.InnerException != null)
{
exceptionMsg = exceptionMsg + "[" + ex.InnerException.Message + "]";
}
_logger.LogError(exceptionMsg);
return(StatusCode((int)System.Net.HttpStatusCode.InternalServerError));
}
ObjectResult result = new ObjectResult(entityAsJson);
return(result);
}
public IActionResult GetByRecordFilter([FromQuery] string filter)
{
string entityAsJson = "";
List <KeyPhraseCount> recordKeyPhrases = new List <KeyPhraseCount>();
List <KeyPhraseCount> recordAssociationKeyPhrases = new List <KeyPhraseCount>();
try
{
_logger.LogInformation("CPAPI: Get By Record Filter");
// Deserialize the filter
KeyPhraseFilter oFilter = new KeyPhraseFilter();
if (filter != null && filter.Length > 0)
{
_logger.LogDebug("Deserializing filter of length: " + filter.Length);
oFilter = JsonConvert.DeserializeObject <KeyPhraseFilter>(filter);
}
string storageAccountConnectionString = Utils.GetSecretOrEnvVar(ConfigurationProperties.AzureStorageAccountConnectionString, Configuration, _logger).Trim();
// validate tika base address
if (storageAccountConnectionString == "")
{
_logger.LogWarning("Azure storage account connection string not set");
return(StatusCode((int)System.Net.HttpStatusCode.InternalServerError));
}
else
{
_logger.LogDebug("Azure storage account connection string loaded");
}
// Get the key phrases for the record and for the record associations
recordKeyPhrases = GetRecordKeyPhrasesForRecordAuthority(oFilter);
recordAssociationKeyPhrases = GetRecordKeyPhrasesForRecordAssociations(oFilter);
// Create the visualisation nodes
grandparent gp = new grandparent(oFilter.records[0]);
gp.label = "Record";
// Add record authority key phrases
// TODO: support all RAs and/or ontologies
parent p_ra = new parent("AFDA");
p_ra.label = "AFDA";
gp.children.Add(p_ra);
// Add record authority key phrases
int i = 0;
foreach (KeyPhraseCount kpcount in recordKeyPhrases)
{
// Create a new child object for the keyphrase
child c = new child(kpcount.KeyPhrase, kpcount.Count);
c.label = kpcount.KeyPhrase;
p_ra.children.Add(c);
// Check if we have reached maximum number
i++;
if (i >= 20)
{
break;
}
}
// Add record association key phrases
parent p_recassociation = new parent("Default");
p_recassociation.label = "Default";
gp.children.Add(p_recassociation);
// Add record association key phrases
i = 0;
foreach (KeyPhraseCount kpcount in recordAssociationKeyPhrases)
{
// Create a new child object for the keyphrase
child c = new child(kpcount.KeyPhrase, kpcount.Count);
c.label = kpcount.KeyPhrase;
p_recassociation.children.Add(c);
// Check if we have reached maximum number
i++;
if (i >= 20)
{
break;
}
}
// Serialize
entityAsJson = JsonConvert.SerializeObject(gp, Formatting.None);
}
catch (Exception ex)
{
string exceptionMsg = "KeyPhrase GET exception: " + ex.Message;
//log.Info("Exception occurred extracting text from uploaded file \r\nError: " + ex.Message);
if (ex.InnerException != null)
{
exceptionMsg = exceptionMsg + "[" + ex.InnerException.Message + "]";
}
_logger.LogError(exceptionMsg);
return(StatusCode((int)System.Net.HttpStatusCode.InternalServerError));
}
ObjectResult result = new ObjectResult(entityAsJson);
return(result);
}
