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| async Task<string> SubmitPdfConversionTask(string filePathToConvert, string rapidApiKey)
{
using (HttpClient httpClient = new HttpClient())
{
using (MultipartFormDataContent form = new MultipartFormDataContent())
{
form.Headers.Add("X-RapidAPI-Key", rapidApiKey);
form.Add(new StringContent("Sebastian"), "authorName");
form.Add(new StringContent("Final report"), "title");
form.Add(new StringContent("Reports, Final"), "keywords");
form.Add(new StringContent("Quarterly Final Report"), "name");
var fileBytes = await File.ReadAllBytesAsync(filePathToConvert);
var fileName = Path.GetFileName(filePathToConvert);
form.Add(new ByteArrayContent(fileBytes, 0, fileBytes.Length), "file", fileName);
using (var response = await httpClient.PostAsync("https://petadata-document-conversion-suite.p.rapidapi.com/SubmitPDFConversionTask", form))
{
response.EnsureSuccessStatusCode();
return await response.Content.ReadAsStringAsync();
}
}
}
}
async Task<string> GetConversionTaskStatus(string taskId, string rapidApiKey)
{
using (HttpClient httpClient = new HttpClient())
{
httpClient.DefaultRequestHeaders.Add("X-RapidAPI-Key", rapidApiKey);
using (var response = await httpClient.GetAsync($"https://petadata-document-conversion-suite.p.rapidapi.com/GetConversionTaskStatus?taskId={taskId}"))
{
response.EnsureSuccessStatusCode();
return await response.Content.ReadAsStringAsync();
}
}
}
async Task<byte[]> DownloadResult(string taskId, string rapidApiKey)
{
using (HttpClient httpClient = new HttpClient())
{
httpClient.DefaultRequestHeaders.Add("X-RapidAPI-Key", rapidApiKey);
using (var response = await httpClient.GetAsync($"https://petadata-document-conversion-suite.p.rapidapi.com/DownloadResult?taskId={taskId}"))
{
response.EnsureSuccessStatusCode();
return await response.Content.ReadAsByteArrayAsync();
}
}
}
var rapidApiKey = "<YOUR RAPIDAPI KEY HERE>";
var filePathToConvert = "<FILE PATH TO CONVERT>";
var taskId = await SubmitPdfConversionTask(filePathToConvert, rapidApiKey);
var retryCount = 0;
while (retryCount < 100)
{
retryCount++;
await Task.Delay(5000);
var status = await GetConversionTaskStatus(taskId, rapidApiKey);
if (status == "Completed")
{
var fileBytes = await DownloadResult(taskId, rapidApiKey);
await File.WriteAllBytesAsync("final_report.pdf", fileBytes);
break;
}
else if (status == "Waiting")
{
continue;
}
else if (status == "Failed")
{
throw new Exception("Cannot convert file");
}
else
{
throw new Exception("Invalid status");
}
}
|