/// <summary>
/// Extract the first maxMessages messages from stackdriverEntries into stackdriverEntriesInFlight
/// </summary>
private static void extractStackdriverEntries(StackdriverEntries stackdriverEntries, StackdriverEntries stackdriverEntriesInFlight, int maxMessages)
{
if (stackdriverEntriesInFlight.entries.Count > 0)
{
UberDebug.LogErrorChannel(StackdriverChannel, "Attempted to extract a new set of messages while the previous set already was in-flight");
stackdriverEntriesInFlight.entries.Clear();
}
int messageExtractCount = Math.Min(stackdriverEntries.entries.Count, maxMessages);
stackdriverEntriesInFlight.entries.AddRange(stackdriverEntries.entries.GetRange(0, messageExtractCount));
stackdriverEntries.entries.RemoveRange(0, messageExtractCount);
}
public UberLoggerStackdriver(StartCoroutineDelegate startCoroutine, string backendUrl, int maxMessagesPerPost, float minIntervalBetweenPosts, LogSeverityLevel logSeverityLevel, IncludeCallstackMode includeCallstacks, int maxRetries, string sessionId)
{
this.startCoroutine = startCoroutine;
this.backendUrl = backendUrl;
this.maxMessagesPerPost = maxMessagesPerPost;
this.minIntervalBetweenPosts = minIntervalBetweenPosts;
this.logSeverityLevel = logSeverityLevel;
this.includeCallstacks = includeCallstacks;
this.maxRetries = maxRetries;
this.sessionId = sessionId;
stackdriverEntries = new StackdriverEntries(sessionId);
stackdriverEntriesInFlight = new StackdriverEntries(sessionId);
Assert.IsNotNull(this.backendUrl, "You must supply a target URL for the UberLoggerStackdriver backend API. UberLoggerStackdriver will be inactive.");
}
/// <summary>
/// Given a list of messages, construct a UnityWebRequest that will post these messages to the backend entry point in Google Cloud
/// </summary>
private static UnityWebRequest createPost(StackdriverEntries stackdriverEntries, string url)
{
string jsonMessage = stackdriverEntries.ToJson();
byte[] jsonMessageBytes = Encoding.UTF8.GetBytes(jsonMessage);
UnityWebRequest request = UnityWebRequest.Post(url, "");
// Hack: provide the JSON data via a custom upload handler
// UnityWebRequest.Post will assume that body is going to be sent as application/x-www-form-urlencoded format, and it will apply that conversion to the body string
// ( so {"a":"b"} turns into %7b%22a%22:%22b%22%7d )
// To get around this, we provide a handler that will send raw JSON bytes and with the appropriate content type
request.uploadHandler = new UploadHandlerRaw(jsonMessageBytes);
request.uploadHandler.contentType = "application/json";
return(request);
}
