public async Task <IHttpActionResult> PostVast(CreativeVastCreateViewModel model)
{
if (model == null)
{
return(BadRequest());
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var brand = await _brandService.GetBrand(model.BrandUuid.GetValueOrDefault(Guid.Empty)).ConfigureAwait(false);
if (brand == null)
{
return(BadRequest("The specified brand was not found."));
}
var vastXml = await _vastService.Download(model.VastUrl).ConfigureAwait(false);
var vastValidationResult = await _vastService.Validate(vastXml).ConfigureAwait(false);
if (!vastValidationResult.Success)
{
Logger.Warn($"vast content is invalid at {model.VastUrl} with error {vastValidationResult.Error} with content {vastXml}.");
ModelState.AddModelError("VastUrl", $"VastUrl is invalid with error {vastValidationResult.Error}.");
return(BadRequest(ModelState));
}
var creativeVastCreateOptions = _mapping.Map <CreativeVastCreateOptions>(model);
creativeVastCreateOptions.VastXml = vastXml; // set vast xml
try
{
var creative = await _creativeService.CreateCreative(creativeVastCreateOptions).ConfigureAwait(false);
creative = await _creativeService.GetCreative(creative.CreativeUuid).ConfigureAwait(false); // reload
var creativeViewModel = _mapping.Map <CreativeViewModel>(creative);
return(CreatedAtRoute("Creatives.GetById", new { Id = creativeViewModel.CreativeUuid }, creativeViewModel));
}
catch (BrandscreenException ex)
{
ModelState.AddModelError("", ex.Message);
return(BadRequest(ModelState));
}
}
private async Task <Tuple <string, VAST> > Unwrap(string url, VAST vast)
{
var wrapperUrl = ((VASTADWrapper)vast.Ad[0].Item).VASTAdTagURI;
var xml = await _vastService.Download(wrapperUrl).ConfigureAwait(false);
var vastValidationResult = await _vastService.Validate(xml).ConfigureAwait(false);
if (!vastValidationResult.Success)
{
Logger.Warn($"{url} contains invalid wrapped vast content at {wrapperUrl} with error {vastValidationResult.Error} with content {xml}.");
throw new BrandscreenException($"Wrapped vast content is invalid at {wrapperUrl} with error {vastValidationResult.Error}.");
}
vast = await Deserialize(xml).ConfigureAwait(false);
return(new Tuple <string, VAST>(wrapperUrl, vast));
}