private static void SetExistsMethodResponse(GravatarServiceResponse response)
{
response.MultipleOperationResponse = (
from par in response.ResponseParameters
select Convert.ToBoolean(par.IntegerValue)
).ToArray();
}
internal static void ParseResponseForMethod(string method, GravatarServiceResponse response)
{
if (response == null) return;
if (response.IsError) return;
switch (method) {
case GravatarConstants.METHOD_TEST:
SetTestMethodResponse(response);
break;
case GravatarConstants.METHOD_EXISTS:
SetExistsMethodResponse(response);
break;
case GravatarConstants.METHOD_ADDRESSES:
SetAddressesMethodResponse(response);
break;
case GravatarConstants.METHOD_USE_USER_IMAGE:
SetUseUserImageMethodResponse(response);
break;
case GravatarConstants.METHOD_USER_IMAGES:
SetUserImagesMethodResponse(response);
break;
case GravatarConstants.METHOD_SAVE_DATA:
case GravatarConstants.METHOD_SAVE_URL:
SetSaveMethodResponse(response);
break;
case GravatarConstants.METHOD_DELETE_USER_IMAGE:
SetDeleteImageMethodResponse(response);
break;
default:
throw new UnknownGravatarMethodException(method);
}
}
private static void SetExistsMethodResponse(GravatarServiceResponse response)
{
response.MultipleOperationResponse = (
from par in response.ResponseParameters
select Convert.ToBoolean(par.IntegerValue)
).ToArray();
}
private static void SetUseUserImageMethodResponse(GravatarServiceResponse response)
{
response.MultipleOperationResponse = (
from par in response.ResponseParameters
select par.BooleanValue
).ToArray();
}
private static void SetSaveMethodResponse(GravatarServiceResponse response)
{
var responsePar = response.ResponseParameters.First();
response.SaveResponse = responsePar.Type == GravatarParType.String ? new GravatarSaveResponse {
Success = true, SavedImageId = responsePar.StringValue
} : new GravatarSaveResponse();
}
private static void SetDeleteImageMethodResponse(GravatarServiceResponse response)
{
var responsePar = response.ResponseParameters.First();
if (responsePar.Type == GravatarParType.Bool)
{
response.BooleanResponse = responsePar.BooleanValue;
}
}
private static void SetAddressesMethodResponse(GravatarServiceResponse response)
{
response.AddressesResponse = response.ResponseParameters
.Select(parameter => new GravatarAddress {
Name = parameter.Name,
ImageId = parameter.StructValue.Parameters.Get("userimage").StringValue,
Image = new GravatarUserImage {
Rating = (GravatarImageRating)parameter.StructValue.Parameters.Get("rating").IntegerValue,
Url = parameter.StructValue.Parameters.Get("userimage_url").StringValue
}
});
}
private static void SetAddressesMethodResponse(GravatarServiceResponse response)
{
response.AddressesResponse = response.ResponseParameters
.Select(parameter => new GravatarAddress {
Name = parameter.Name,
ImageId = parameter.StructValue.Parameters.Get("userimage").StringValue,
Image = new GravatarUserImage {
Rating = (GravatarImageRating)parameter.StructValue.Parameters.Get("rating").IntegerValue,
Url = parameter.StructValue.Parameters.Get("userimage_url").StringValue
}
});
}
private static void SetUserImagesMethodResponse(GravatarServiceResponse response)
{
response.ImagesResponse = (
from par in response.ResponseParameters
where par.Type == GravatarParType.Array
let arrPars = par.ArrayValue
let rating = int.Parse(arrPars.First().StringValue)
select new GravatarUserImage {
Name = par.Name,
Rating = (GravatarImageRating)rating,
Url = arrPars.Last().StringValue
});
}
private static void OnGetResponse(IAsyncResult ar)
{
var requestState = (GravatarRequestState)ar.AsyncState;
try {
var webResponse = (HttpWebResponse)requestState.WebRequest.EndGetResponse(ar);
var gravatarResponse = new GravatarServiceResponse(webResponse, requestState.GravatarRequest.MethodName);
requestState.CallBack(gravatarResponse, requestState.UserState);
}
catch (Exception ex) {
requestState.CallBack(new GravatarServiceResponse(ex), requestState.UserState);
}
}
internal static void ParseResponseForMethod(string method, GravatarServiceResponse response)
{
if (response == null)
{
return;
}
if (response.IsError)
{
return;
}
switch (method)
{
case GravatarConstants.METHOD_TEST:
SetTestMethodResponse(response);
break;
case GravatarConstants.METHOD_EXISTS:
SetExistsMethodResponse(response);
break;
case GravatarConstants.METHOD_ADDRESSES:
SetAddressesMethodResponse(response);
break;
case GravatarConstants.METHOD_USE_USER_IMAGE:
SetUseUserImageMethodResponse(response);
break;
case GravatarConstants.METHOD_USER_IMAGES:
SetUserImagesMethodResponse(response);
break;
case GravatarConstants.METHOD_SAVE_DATA:
case GravatarConstants.METHOD_SAVE_URL:
SetSaveMethodResponse(response);
break;
case GravatarConstants.METHOD_DELETE_USER_IMAGE:
SetDeleteImageMethodResponse(response);
break;
default:
throw new UnknownGravatarMethodException(method);
}
}
private static void OnGetResponse(IAsyncResult ar)
{
var requestState = (GravatarRequestState)ar.AsyncState;
try {
var webResponse = (HttpWebResponse)requestState.WebRequest.EndGetResponse(ar);
var gravatarResponse = new GravatarServiceResponse(webResponse, requestState.GravatarRequest.MethodName);
requestState.CallBack(gravatarResponse, requestState.UserState);
}
catch (Exception ex) {
requestState.CallBack(new GravatarServiceResponse(ex), requestState.UserState);
}
}
private static void SetDeleteImageMethodResponse(GravatarServiceResponse response)
{
var responsePar = response.ResponseParameters.First();
if (responsePar.Type == GravatarParType.Bool)
response.BooleanResponse = responsePar.BooleanValue;
}
private static void SetSaveMethodResponse(GravatarServiceResponse response)
{
var responsePar = response.ResponseParameters.First();
response.SaveResponse = responsePar.Type == GravatarParType.String ? new GravatarSaveResponse { Success = true, SavedImageId = responsePar.StringValue } : new GravatarSaveResponse();
}
private static void SetTestMethodResponse(GravatarServiceResponse response)
{
var responsePar = response.ResponseParameters.Last();
response.IntegerResponse = responsePar.Type == GravatarParType.Integer ? responsePar.IntegerValue : 0;
}
private static void SetUserImagesMethodResponse(GravatarServiceResponse response)
{
response.ImagesResponse = (
from par in response.ResponseParameters
where par.Type == GravatarParType.Array
let arrPars = par.ArrayValue
let rating = int.Parse(arrPars.First().StringValue)
select new GravatarUserImage {
Name = par.Name,
Rating = (GravatarImageRating) rating,
Url = arrPars.Last().StringValue
});
}
private static void SetUseUserImageMethodResponse(GravatarServiceResponse response)
{
response.MultipleOperationResponse = (
from par in response.ResponseParameters
select par.BooleanValue
).ToArray();
}
private static void SetTestMethodResponse(GravatarServiceResponse response)
{
var responsePar = response.ResponseParameters.Last();
response.IntegerResponse = responsePar.Type == GravatarParType.Integer ? responsePar.IntegerValue : 0;
}