public static void CheckForFilesToBeProcessed(string productVersion, ILogger log)
{
FoundFile foundFile = null;
while (true)
{
foundFile = null;
try {
foundFile = AzureFileHelper.ScanForANewFile();
} catch (Exception ex) { LogHelper.LogSystemError(log, productVersion, ex); }
if (foundFile == null)
{
break;
}
try {
string msg = "Processing the file " + foundFile.PlantName + "," + foundFile.AzureFileName;
log.LogInformation("*** " + msg + $" at: {DateTime.Now}" + ":" + productVersion);
LogHelper.LogMessage(foundFile.PlantName, productVersion, msg);
foundFile.ProcessFile(log, productVersion);
foundFile.DisposeOfFile();
foundFile.RecordSuccess();
} catch (Exception ex) {
LogHelper.LogMessage(foundFile.PlantName, productVersion, "Fatal error with file " + foundFile.AzureFullPathName + " : " + ex.Message + ex.StackTrace);
AzureModel.RecordFailure(foundFile.PlantName, foundFile.AzureFullPathName, foundFile.SuccessfulRecords, foundFile.FailedRecords, ex.Message);
try {
foundFile.DisposeOfFile(true);
} catch (Exception ex2) { LogHelper.LogSystemError(log, productVersion, ex2); }
}
}
}
public static void Run([TimerTrigger("0 */1 * * * *")] TimerInfo myTimer, ExecutionContext context, ILogger log) // triggering every minute
{
var productVersion = typeof(R2PLoader).Assembly.GetName().Version.ToString();
try {
FoundFile.SetConnection(context, log);
AzureFileHelper.ProcessModifiedTagMappings(productVersion);
} catch (Exception ex) { LogHelper.LogSystemError(log, productVersion, ex); }
AzureFileHelper.CheckForFilesToBeProcessed(productVersion, log);
}
internal static void ProcessModifiedTagMapping(string plant, string version)
{
// add/modify/delete tags mappings
string suffix = "." + plant + ".csv";
string tags = AzureFileHelper.ReadFile(tagMappingFile + suffix);
if (tags != null)
{
DataTable tm = Utilities.ConvertCSVTexttoDataTable(tags);
string output = AzureModel.UpdateTagMappings(plant, tm);
LogHelper.LogMessage(plant, version, "Updated the following tag mappings:\r\n" + output);
AzureFileHelper.WriteFile(tagMappingFileProcessed + suffix, tags, false);
AzureFileHelper.DeleteFile(tagMappingFile + suffix);
}
}
