protected async Task <GenerateHtmlResponse> MakeGenerateRequest(GenerateHtmlRequest request)
{
var client = _factory.CreateClient();
var result = await client.PostAsync($"{_settings.GenerateBaseUrl}/generate",
new StringContent(JsonConvert.SerializeObject(request), Encoding.UTF8, "application/json"));
var stringResult = await result.Content.ReadAsStringAsync();
return(JsonConvert.DeserializeObject <GenerateHtmlResponse>(stringResult));
}
public async Task <string> GenerateHtml(string customerCode, int productId, string category, int?templateId,
int?regionId, SiteMode siteMode, bool forceDownload)
{
PdfTemplate pdfTemplate;
if (templateId.HasValue)
{
pdfTemplate = await _client.GetProduct <PdfTemplate>(customerCode, templateId.Value, siteMode);
}
else
{
pdfTemplate =
await _pdfTemplateSelector.GetPdfTemplateForProduct(customerCode, productId, category, siteMode);
}
if (pdfTemplate == null)
{
throw new TemplateNotFoundException();
}
var productBase = await _client.GetProduct <DpcProductBase>(customerCode, productId, false, siteMode,
new[] { "Id", "UpdateDate" });
if (productBase == null)
{
throw new GetProductJsonException();
}
var productDownloadUrl = _client.GetProductJsonDownloadUrl(customerCode, productId, true, siteMode);
var request = new GenerateHtmlRequest
{
TariffData = new GenerateHtmlFileInfo
{
Id = productId,
Timestamp = ConvertToTimestamp(productBase.UpdateDate),
DownloadUrl = productDownloadUrl,
ForceDownload = forceDownload,
SiteMode = siteMode.ToString()
},
MapperData = new GenerateHtmlFileInfo
{
Id = pdfTemplate.PdfScriptMapper.Id,
Timestamp = ConvertToTimestamp(pdfTemplate.PdfScriptMapper.Timestamp),
DownloadUrl =
$"{_settings.DpcStaticFilesScheme}:{pdfTemplate.PdfScriptMapper.PdfScriptMapperFile.AbsoluteUrl}",
ForceDownload = forceDownload,
SiteMode = siteMode.ToString()
},
TemplateData = new GenerateHtmlFileInfo
{
Id = pdfTemplate.Id,
Timestamp = ConvertToTimestamp(pdfTemplate.UpdateDate),
DownloadUrl = $"{_settings.DpcStaticFilesScheme}:{pdfTemplate.PdfTemplateFile.AbsoluteUrl}",
ForceDownload = forceDownload,
SiteMode = siteMode.ToString()
},
TemplateEngine = pdfTemplate.PdfTemplateEngine
};
var response = await MakeGenerateRequest(request);
if (response.Success && !string.IsNullOrWhiteSpace(response.RelativePath))
{
var generatedHtml = await GetHtml(response.RelativePath);
var replacedHtml =
await _regionTagsReplacer.ReplaceTags(customerCode, generatedHtml, productId, siteMode, regionId);
return(replacedHtml);
}
throw new HtmlGenerationException(response.Error?.Message ?? "Unknown error while generating html");
}
