/// <summary>
/// Gets the hash code
/// </summary>
/// <returns>Hash code</returns>
public override int GetHashCode()
{
// Overflow is fine, just wrap
unchecked
{
var hashCode = 41;
// Suitable nullity checks etc, of course :)
#pragma warning disable CA1307 // Specify StringComparison
// ReSharper disable once NonReadonlyMemberInGetHashCode
if (Name != null)
{
// ReSharper disable once NonReadonlyMemberInGetHashCode
hashCode = (hashCode * 59) + Name.GetHashCode();
}
// ReSharper disable once NonReadonlyMemberInGetHashCode
if (Address != null)
{
// ReSharper disable once NonReadonlyMemberInGetHashCode
hashCode = (hashCode * 59) + Address.GetHashCode();
}
// ReSharper disable once NonReadonlyMemberInGetHashCode
if (MapUrl != null)
{
// ReSharper disable once NonReadonlyMemberInGetHashCode
hashCode = (hashCode * 59) + MapUrl.GetHashCode();
}
// ReSharper disable once NonReadonlyMemberInGetHashCode
if (MeetupIds != null)
{
// ReSharper disable once NonReadonlyMemberInGetHashCode
hashCode = (hashCode * 59) + MeetupIds.GetHashCode();
}
// ReSharper disable once NonReadonlyMemberInGetHashCode
if (SpeakerIds != null)
{
// ReSharper disable once NonReadonlyMemberInGetHashCode
hashCode = (hashCode * 59) + SpeakerIds.GetHashCode();
}
// ReSharper disable once NonReadonlyMemberInGetHashCode
if (TalkIds != null)
{
// ReSharper disable once NonReadonlyMemberInGetHashCode
hashCode = (hashCode * 59) + TalkIds.GetHashCode();
}
#pragma warning restore CA1307 // Specify StringComparison
return(hashCode);
}
}
/// <inheritdoc />
/// <summary>
/// Returns true if UpdateVenueDraftParameters instances are equal
/// </summary>
/// <param name="other">Instance of UpdateVenueDraftParameters to be compared</param>
/// <returns>Boolean</returns>
public bool Equals(UpdateVenueDraftParameters other)
{
#pragma warning disable IDE0041 // Use 'is null' check
if (ReferenceEquals(null, other))
{
return(false);
}
if (ReferenceEquals(this, other))
{
return(true);
}
#pragma warning disable CA1309 // Use ordinal stringcomparison
#pragma warning disable CA1307 // Specify StringComparison
#pragma warning disable SA1515 // Single-line comment must be preceded by blank line
#pragma warning disable SA1009 // Closing parenthesis must be spaced correctly
return
(#pragma warning disable SA1119 // Statement must not use unnecessary parenthesis
(
// ReSharper disable once RedundantNameQualifier
string.Equals(Name, other.Name) ||
(Name != null && Name.Equals(other.Name))
) &&
(
// ReSharper disable once RedundantNameQualifier
string.Equals(Address, other.Address) ||
(Address != null && Address.Equals(other.Address))
) &&
(
// ReSharper disable once RedundantNameQualifier
string.Equals(MapUrl, other.MapUrl) ||
(MapUrl != null && MapUrl.Equals(other.MapUrl))
) &&
(
MeetupIds == other.MeetupIds ||
(MeetupIds != null && MeetupIds.SequenceEqual(other.MeetupIds))
) &&
(
SpeakerIds == other.SpeakerIds ||
(SpeakerIds != null && SpeakerIds.SequenceEqual(other.SpeakerIds))
) &&
(
TalkIds == other.TalkIds ||
(TalkIds != null && TalkIds.SequenceEqual(other.TalkIds))
));
#pragma warning restore SA1119 // Statement must not use unnecessary parenthesis
#pragma warning restore SA1009 // Closing parenthesis must be spaced correctly
#pragma warning restore SA1515 // Single-line comment must be preceded by blank line
#pragma warning restore CA1307 // Specify StringComparison
#pragma warning restore CA1309 // Use ordinal stringcomparison
}
public override byte[] GetTileBytes(int level, int row, int col)
{
string subdomain = string.Empty;
string uri = string.Empty;
//calculate the bbox
double xmin, ymin, xmax, ymax;
Utility.CalculateBBox(TilingScheme.TileOrigin, TilingScheme.LODs[level].Resolution, TilingScheme.TileRows, TilingScheme.TileCols, row, col, out xmin, out ymin, out xmax, out ymax);
int tileRows = this.TilingScheme.TileRows;
int tileCols = this.TilingScheme.TileCols;
string format = this.TilingScheme.CacheTileFormat.ToString().ToUpper().Contains("PNG") ? "png" : "jpg";
//http://sampleserver1.arcgisonline.com/ArcGIS/services/Specialty/ESRI_StatesCitiesRivers_USA/MapServer/WMSServer?VERSION=1.3.0&REQUEST=GetMap&CRS=CRS:84&BBOX=-178.217598,18.924782,-66.969271,71.406235&WIDTH=765&HEIGHT=360&LAYERS=0,1,2&STYLES=,,&FORMAT=image/png
//subdomain = _serviceInstaces[(level + col + row) % _serviceInstaces.Length];
StringBuilder queryString = new StringBuilder();
if (!MapUrl.EndsWith("?"))
{
MapUrl += "?";
}
queryString.Append("SERVICE=WMS&REQUEST=GetMap");
queryString.AppendFormat("&WIDTH={0}", tileCols);
queryString.AppendFormat("&HEIGHT={0}", tileRows);
queryString.AppendFormat("&FORMAT={0}", "image" + "/" + format);
queryString.AppendFormat("&LAYERS={0}", LayerList.Count == 0 ? "" : String.Join("%2C", GetVisibleLayers(LayerList).ToArray()));
queryString.Append("&STYLES=");
queryString.AppendFormat("&BGCOLOR={0}", "0xFFFFFF");
queryString.AppendFormat("&TRANSPARENT={0}", "TRUE");
queryString.AppendFormat("&VERSION={0}", GetValidVersionNumber());
//If one of the WebMercator codes, change to a WKID supported by the service
if (SupportedSpatialReferenceIDs != null &&
(TilingScheme.WKID == 102100 || TilingScheme.WKID == 102113 || TilingScheme.WKID == 3857 || TilingScheme.WKID == 900913))
{
if (!SupportedSpatialReferenceIDs.Contains(TilingScheme.WKID))
{
if (SupportedSpatialReferenceIDs.Contains(3857))
{
TilingScheme.WKID = 3857;
}
else if (SupportedSpatialReferenceIDs.Contains(102100))
{
TilingScheme.WKID = 102100;
}
else if (SupportedSpatialReferenceIDs.Contains(102113))
{
TilingScheme.WKID = 102113;
}
else if (SupportedSpatialReferenceIDs.Contains(900913))
{
TilingScheme.WKID = 900913;
}
}
}
if (LowerThan13Version())
{
queryString.AppendFormat("&SRS=EPSG%3A{0}", TilingScheme.WKID);
queryString.AppendFormat(CultureInfo.InvariantCulture,
"&bbox={0}%2C{1}%2C{2}%2C{3}", xmin, ymin, xmax, ymax);
}
else
{
queryString.AppendFormat("&CRS=EPSG%3A{0}", TilingScheme.WKID);
if (UseLatLon(TilingScheme.WKID))
{
queryString.AppendFormat(CultureInfo.InvariantCulture,
"&BBOX={0}%2C{1}%2C{2}%2C{3}", ymin, xmin, ymax, xmax);
}
else
{
queryString.AppendFormat(CultureInfo.InvariantCulture,
"&BBOX={0}%2C{1}%2C{2}%2C{3}", xmin, ymin, xmax, ymax);
}
}
uri = MapUrl + queryString;
//not asynchronize, to ensure only return result until download complete
try
{
if (uri.Length < 2048)
{
return(HttpGetTileBytes(uri));
}
else
{
throw new Exception("PBS does not support to send POST request to WMS service currently.");
//if (MapUrl.Contains("ArcGIS/services"))
// throw new Exception("ArcGIS Server does not allow to post request to WMS service.");
//return HttpPostTileBytes(MapUrl, queryString.ToString());
}
}
catch (Exception e)
{
string suffix = this.TilingScheme.CacheTileFormat.ToString().Contains("PNG") ? "png" : "jpg";
Stream stream = this.GetType().Assembly.GetManifestResourceStream("PBS.Assets.badrequest" + this.TilingScheme.TileCols + "." + suffix);
byte[] bytes = new byte[stream.Length];
stream.Read(bytes, 0, bytes.Length);
return(bytes);
}
}
