public async Task FullDump()
{
var lastAccess = await Mongo.GetLastDailyStats();
Response.Headers[HeaderNames.LastModified] = lastAccess.Date.ToUniversalTime().ToString("R");
Response.Headers[HeaderNames.ContentType] = "text/csv";
Response.StatusCode = (int)HttpStatusCode.OK;
await Response.WriteAsync("Date,TotalMinutesTracked,CentroidGeohash,CentroidLat,CentroidLong,GeohashBoxJSON,LocationCount,VehicleCount,EventCount,SampleCount,DiscardedSampleCount,BoundingBoxDiagonal,MinAtHome,MinAtWork,MinAtSchool,MinAtLocations,MinElsewhere" + Environment.NewLine);
var cursor = await Mongo.FetchAllDailyStats();
while (await cursor.MoveNextAsync())
{
foreach (var stat in cursor.Current)
{
var centroid = stat.CentroidHash ?? Geohasher.Encode(stat.Centroid.Coordinates.Latitude, stat.Centroid.Coordinates.Longitude, 5);
var bbox = Geohasher.GetBoundingBox(centroid);
var polygon = new Polygon(new LineString[] {
new LineString(new IPosition[] {
new Position(bbox[0], bbox[2]),
new Position(bbox[0], bbox[3]),
new Position(bbox[1], bbox[3]),
new Position(bbox[1], bbox[2]),
new Position(bbox[0], bbox[2])
})
});
await Response.WriteAsync(string.Join(",",
stat.Date.ToString("yyyy-MM-dd"),
stat.TotalMinutesTracked,
centroid,
stat.Centroid.Coordinates.Latitude.ToString("F5"),
stat.Centroid.Coordinates.Longitude.ToString("F5"),
"\"" + JsonConvert.SerializeObject(polygon).Replace("\"", "\"\"") + "\"",
stat.LocationCount,
stat.VehicleCount,
stat.EventCount,
stat.SampleCount,
stat.DiscardedSampleCount,
stat.BoundingBoxDiagonal.ToString("F2"),
stat.LocationTracking.MinutesAtHome,
stat.LocationTracking.MinutesAtWork,
stat.LocationTracking.MinutesAtSchool,
stat.LocationTracking.MinutesAtOtherKnownLocations,
stat.LocationTracking.MinutesElsewhere
) + Environment.NewLine);
}
}
}
