public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
{
ReadPresetResponse response = new ReadPresetResponse();
context.Read();
UnmarshallResult(context, response);
return(response);
}
public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
{
ReadPresetResponse response = new ReadPresetResponse();
context.Read();
response.ReadPresetResult = ReadPresetResultUnmarshaller.GetInstance().Unmarshall(context);
return(response);
}
public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
{
ReadPresetResponse response = new ReadPresetResponse();
context.Read();
int targetDepth = context.CurrentDepth;
while (context.ReadAtDepth(targetDepth))
{
if (context.TestExpression("Preset", targetDepth))
{
response.Preset = PresetUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
}
return(response);
}
private static void UnmarshallResult(JsonUnmarshallerContext context, ReadPresetResponse response)
{
int originalDepth = context.CurrentDepth;
int targetDepth = originalDepth + 1;
while (context.Read())
{
if (context.TestExpression("Preset", targetDepth))
{
context.Read();
response.Preset = PresetUnmarshaller.GetInstance().Unmarshall(context);
continue;
}
if (context.CurrentDepth <= originalDepth)
{
return;
}
}
return;
}
public async Task PutObject(SNSEvent snsEvent, ILambdaContext context)
{
this._Context = context;
this._Context.LogInfo($"Received SNS event:\n{JsonConvert.SerializeObject(snsEvent)}");
ReadPresetResponse Preset = await this._ETClient.ReadPresetAsync(new ReadPresetRequest()
{
Id = Environment.GetEnvironmentVariable("PresetId")
});
if (Preset != null && (int)Preset.HttpStatusCode >= 200 && (int)Preset.HttpStatusCode <= 299)
{
foreach (SNSRecord Record in snsEvent.Records)
{
string Message = Record.Sns.Message;
this._Context.LogInfo($"Message:\n{Message}");
SNSS3RecordSet RecordSet = JsonConvert.DeserializeObject <SNSS3RecordSet>(Message);
foreach (SNSS3Record S3Record in RecordSet.Records)
{
string Key = S3Record.S3.Object.Key;
DateTime Now = DateTime.Now;
string Prefix = $"{Now.Year.ToString()}/{Now.Month.ToString("00")}";
string FileName = Path.GetFileNameWithoutExtension(Key);
this._Context.LogInfo($"Submitting job for {Key}.");
CreateJobRequest Request = new CreateJobRequest()
{
PipelineId = Environment.GetEnvironmentVariable("Pipeline"),
Input = new JobInput()
{
AspectRatio = "auto",
Key = Key,
Container = "auto",
FrameRate = "auto",
Interlaced = "auto",
Resolution = "auto"
},
Output = new CreateJobOutput()
{
PresetId = Preset.Preset.Id,
Rotate = "0",
ThumbnailPattern = $"{Prefix}/{FileName}_{{count}}",
Key = $"{Prefix}/{FileName}.{Preset.Preset.Container}"
}
};
try
{
CreateJobResponse Response = await this._ETClient.CreateJobAsync(Request);
if ((int)Response.HttpStatusCode >= 200 && (int)Response.HttpStatusCode <= 299)
{
this._Context.LogInfo($"Successfully submitted job for {Response.Job.Input.Key} with id {Response.Job.Id} and arn {Response.Job.Arn}.");
}
else
{
this._Context.LogError($"Failed to successfully submit job for {Response.Job.Input.Key} with status code: {(int)Response.HttpStatusCode}");
}
}
catch (Exception e)
{
this._Context.LogError($"Failed to transcode {Key}.", e);
}
}
}
}
else
{
this._Context.LogError($"Failed to retrieve information about preset {Environment.GetEnvironmentVariable("PresetId")}.");
}
}
