public async Task <IActionResult> StartWorkitem([FromForm] StartWorkitemInput input)
{
try
{
DataSetBuilder dataSetBuilder = new DataSetBuilder(LocalDataSetFolder, "DataSet");
dataSetBuilder.SaveJsonData(input.shelfData, "params.json");
dataSetBuilder.ZipFolder("MyWallShelf.zip");
}
catch (Exception ex)
{
return(Ok(new { WorkItemId = ex.Message }));;
}
JObject connItemData = JObject.Parse(input.forgeData);
string uniqueActivityName = string.Format("{0}.{1}+{2}", NickName, ActivityName, Alias);
string browerConnectionId = connItemData["browerConnectionId"].Value <string>();
// TODO - this piece of cod will be used for sending picture in Visualization module
// save the file on the server
var fileSavePath = Path.Combine(LocalDataSetFolder, "MyWallShelf.zip");
//using (var stream = new FileStream(fileSavePath, FileMode.Create)) await input.inputFile.CopyToAsync(stream);
// OAuth token
dynamic oauth = await OAuthController.GetInternalAsync();
// upload file to OSS Bucket
// 1. ensure bucket existis
BucketsApi buckets = new BucketsApi();
buckets.Configuration.AccessToken = oauth.access_token;
try
{
PostBucketsPayload bucketPayload = new PostBucketsPayload(bucketKey, null, PostBucketsPayload.PolicyKeyEnum.Transient);
await buckets.CreateBucketAsync(bucketPayload, bucketRegion); //TODO - use EMEA buckets also
}
catch { }; // in case bucket already exists
// 2. upload inputFile
string inputFileNameOSS = string.Format("{0}_input_{1}", DateTime.Now.ToString("yyyyMMddhhmmss"), "MyShelf.zip"); // avoid overriding
ObjectsApi objects = new ObjectsApi();
objects.Configuration.AccessToken = oauth.access_token;
using (StreamReader streamReader = new StreamReader(fileSavePath))
await objects.UploadObjectAsync(bucketKey, inputFileNameOSS, (int)streamReader.BaseStream.Length, streamReader.BaseStream, "application/octet-stream");
//System.IO.File.Delete(fileSavePath);// delete server copy
// prepare workitem arguments
// 1. input file
XrefTreeArgument inputFileArgument = new XrefTreeArgument()
{
Verb = Verb.Get,
LocalName = "Wall_shelf",
PathInZip = "MyWallShelf.iam",
Url = string.Format("https://developer.api.autodesk.com/oss/v2/buckets/{0}/objects/{1}", bucketKey, inputFileNameOSS),
Headers = new Dictionary <string, string>()
{
{ "Authorization", "Bearer " + oauth.access_token }
}
};
// 2. input json
/*dynamic inputJson = new JObject();
* inputJson.Width = widthParam;
* inputJson.Height = heigthParam;
* XrefTreeArgument inputJsonArgument = new XrefTreeArgument()
* {
* Url = "data:application/json, " + ((JObject)inputJson).ToString(Formatting.None).Replace("\"", "'")
* };*/
// 3. output file
// TODO - output file name should be passed from client
string outputFileNameOSS = string.Format("{0}_output_{1}", DateTime.Now.ToString("yyyyMMddhhmmss"), "Result.zip"); // avoid overriding
XrefTreeArgument outputFileArgument = new XrefTreeArgument()
{
Url = string.Format("https://developer.api.autodesk.com/oss/v2/buckets/{0}/objects/{1}", bucketKey, outputFileNameOSS),
Verb = Verb.Put,
Headers = new Dictionary <string, string>()
{
{ "Authorization", "Bearer " + oauth.access_token }
}
};
// 3a. output pdf fajl out of zipping
string outputPDFFileNameOSS = string.Format("{0}_output_{1}", DateTime.Now.ToString("yyyyMMddhhmmss"), "Result.pdf"); // avoid overriding
XrefTreeArgument outputPDFFileArgument = new XrefTreeArgument()
{
Url = string.Format("https://developer.api.autodesk.com/oss/v2/buckets/{0}/objects/{1}", bucketKey, outputPDFFileNameOSS),
Verb = Verb.Put,
Headers = new Dictionary <string, string>()
{
{ "Authorization", "Bearer " + oauth.access_token }
}
};
// prepare & submit workitem
// the callback contains the connectionId (used to identify the client) and the outputFileName of this workitem
string callbackUrl = string.Format(
"{0}/api/forge/callback/designautomation?id={1}&outputFileName={2}",
//OAuthController.GetAppSetting("FORGE_WEBHOOK_URL"),
"https://webwallshelfbuilder.herokuapp.com",
browerConnectionId,
outputFileNameOSS);
WorkItem workItemSpec = new WorkItem()
{
ActivityId = uniqueActivityName,
Arguments = new Dictionary <string, IArgument>()
{
{ "inputFile", inputFileArgument },
//{ "inputJson", inputJsonArgument },
{ "outputFile", outputFileArgument },
{ "outputPDFFile", outputPDFFileArgument },
{ "onComplete", new XrefTreeArgument {
Verb = Verb.Post, Url = callbackUrl
} }
}
};
try
{
WorkItemStatus workItemStatus = await _designAutomation.CreateWorkItemAsync(workItemSpec);
return(Ok(new { WorkItemId = workItemStatus.Id }));
}
catch (Exception e)
{
return(Ok(new { WorkItemId = e.Message }));
}
}
