public static async Task <DataOfEntries> GetDataAsyncInRange(int intFromUT, int intToUT)
{
DataOfEntries doeRet = new DataOfEntries();
doeRet.count = 0;
TableQuery <Entry> entryQuery = new TableQuery <Entry>().Where(
TableQuery.CombineFilters(
TableQuery.GenerateFilterCondition("PartitionKey", QueryComparisons.GreaterThanOrEqual, intFromUT.ToString()),
TableOperators.And,
TableQuery.GenerateFilterCondition("PartitionKey", QueryComparisons.LessThanOrEqual, intToUT.ToString())
)
);
TableContinuationToken tctContinuationToken = null;
do
{
var result = await ctEntity.ExecuteQuerySegmentedAsync(entryQuery, tctContinuationToken);
tctContinuationToken = result.ContinuationToken;
if (result.Results != null)
{
foreach (Entry entity in result.Results)
{
doeRet.count++;
doeRet.entries.Add(entity);
}
}
} while (tctContinuationToken != null);
return(doeRet);
}
private static async Task <int> SaveDataAsync(DataOfEntries doeData, CloudTable ctTable)
{
if (doeData.count == 0)
{
return(0);
}
Int32 currUnixTimestamp = (Int32)(DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1))).TotalSeconds;
for (int i = 0; i < doeData.entries.Count; i++)
{
try
{
// Create the InsertOrReplace table operation
doeData.entries[i].setAzureFields(i, currUnixTimestamp);
TableOperation insertOrMergeOperation = TableOperation.InsertOrMerge(doeData.entries[i]);
// Execute the operation
TableResult result = await ctTable.ExecuteAsync(insertOrMergeOperation);
}
catch (StorageException e)
{
Console.WriteLine(e.Message);
Console.ReadLine();
return(-1);
}
}
return(1);
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = null)] HttpRequest req,
ILogger log)
{
log.LogInformation("C# HTTP trigger function processed a request.");
string strId = req.Query["id"];
int intId = -1;
try {
intId = int.Parse(strId);
}
catch {
intId = 1;
}
#region Query dataBase
DataFetch dfDataFetch = new DataFetch();
Task <Entry> te = DataFetch.getSingleRecord(intId);
te.Wait();
DataOfEntries doeResults = new DataOfEntries();
Entry e = (Entry)te.Result;
if (string.IsNullOrEmpty(e.PartitionKey))
{
doeResults.count = 0;
}
else
{
doeResults.count = 1;
doeResults.entries.Add(e);
}
#endregion
#region Generate result string
DataContractJsonSerializer js = new DataContractJsonSerializer(typeof(DataOfEntries));
MemoryStream msObj = new MemoryStream();
js.WriteObject(msObj, doeResults);
msObj.Position = 0;
StreamReader srStreamReader = new StreamReader(msObj);
string strJson = srStreamReader.ReadToEnd();
srStreamReader.Close();
msObj.Close();
#endregion
string strResponseMessage = null;
if (intId == -1)
{
strResponseMessage = "Query parameter not in valid format!";
}
else
{
strResponseMessage = strJson;
}
return(new OkObjectResult(strResponseMessage));
}
public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "get", Route = null)] HttpRequest req,
ILogger log)
{
log.LogInformation("C# HTTP trigger function processed a request.");
#region Set query variables
string strFrom = req.Query["from"];
string strTo = req.Query["to"];
intUnixTimeStampFrom = 0;
intUnixTimeStampTo = 0;
try {
intUnixTimeStampFrom = int.Parse(strFrom);
}
catch {
intUnixTimeStampFrom = 0;
}
try {
intUnixTimeStampTo = int.Parse(strTo);
}
catch
{
intUnixTimeStampTo = (Int32)(DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1))).TotalSeconds;
}
#endregion
#region Query dataBase
DataFetch dfDataFetch = new DataFetch();
Task <DataOfEntries> tdoe = DataFetch.GetDataAsyncInRange(intUnixTimeStampFrom, intUnixTimeStampTo);
tdoe.Wait();
DataOfEntries doeResults = (DataOfEntries)tdoe.Result;
#endregion
DataContractJsonSerializer js = new DataContractJsonSerializer(typeof(DataOfEntries));
MemoryStream msObj = new MemoryStream();
js.WriteObject(msObj, doeResults);
msObj.Position = 0;
StreamReader srStreamReader = new StreamReader(msObj);
string strJson = srStreamReader.ReadToEnd();
srStreamReader.Close();
msObj.Close();
string responseMessage = !(string.IsNullOrEmpty(strFrom) && string.IsNullOrEmpty(strTo))
? strJson
: "Missing query params!";
return(new OkObjectResult(responseMessage));
}
public static async void Run([TimerTrigger("0 */1 * * * *")] TimerInfo myTimer, ILogger log)
{
//Task<string> tsGetData = getData();
//tsGetData.Wait();
//var strData = tsGetData.Result;
string strData =
"{\"count\":1,\"entries\":[{\"API\":\"Russian Calendar\",\"Description\":\"Check if a date is a Russian holiday or not\",\"Auth\":\"\",\"HTTPS\":true,\"Cors\":\"no\",\"Link\":\"links\",\"Category\":\"Calendar\"}]}";
DataContractJsonSerializer dcjs = new DataContractJsonSerializer(typeof(DataOfEntries));
MemoryStream ms = new MemoryStream(Encoding.UTF8.GetBytes(strData.ToString()));
ms.Position = 0;
DataOfEntries doeData = (DataOfEntries)dcjs.ReadObject(ms);
Task <int> sdaTask = SaveDataAsync(doeData, DataFetch.ctEntity);
sdaTask.Wait();
int res = sdaTask.Result;
}
