From a19fc52c329fdb0611eee7aedfb20fb0d1b9269c Mon Sep 17 00:00:00 2001
From: Alexander Tkachev
Date: Mon, 30 May 2016 13:46:14 +0600
Subject: CLOUD: Make DropboxUploadRequest use "/upload" too

If file could be uploaded in one API call, no need to create a session
(which requires at least two calls: to start and then to finish it).
---
 backends/cloud/dropbox/dropboxstorage.cpp       |  7 ++++---
 backends/cloud/dropbox/dropboxuploadrequest.cpp | 12 ++++++++++--
 2 files changed, 14 insertions(+), 5 deletions(-)

diff --git a/backends/cloud/dropbox/dropboxstorage.cpp b/backends/cloud/dropbox/dropboxstorage.cpp
index 1f983cec67..ab3f5d0874 100644
--- a/backends/cloud/dropbox/dropboxstorage.cpp
+++ b/backends/cloud/dropbox/dropboxstorage.cpp
@@ -105,6 +105,7 @@ void DropboxStorage::printBool(BoolResponse pair) {
 }
 
 void DropboxStorage::printUploadStatus(UploadResponse pair) {
+	debug(" ");
 	UploadStatus status = pair.value;
 	if (status.interrupted) {
 		debug("upload interrupted by user");
@@ -118,9 +119,9 @@ void DropboxStorage::printUploadStatus(UploadResponse pair) {
 	debug("upload HTTP response code = %ld", status.httpResponseCode);
 	if (!status.failed) {
 		debug("uploaded file info:");
-		debug("path: %s", status.file.path().c_str());
-		debug("size: %u", status.file.size());
-		debug("timestamp: %u", status.file.timestamp());
+		debug("\tpath: %s", status.file.path().c_str());
+		debug("\tsize: %u", status.file.size());
+		debug("\ttimestamp: %u", status.file.timestamp());
 	}
 }
 
diff --git a/backends/cloud/dropbox/dropboxuploadrequest.cpp b/backends/cloud/dropbox/dropboxuploadrequest.cpp
index 18e1173eef..e422793bc4 100644
--- a/backends/cloud/dropbox/dropboxuploadrequest.cpp
+++ b/backends/cloud/dropbox/dropboxuploadrequest.cpp
@@ -65,8 +65,16 @@ void DropboxUploadRequest::uploadNextPart() {
 	Common::JSONObject jsonRequestParameters;
 
 	if (_contentsStream->pos() == 0 || _sessionId == "") {
-		url += "start";		
-		jsonRequestParameters.setVal("close", new Common::JSONValue(false));
+		if (_contentsStream->size() <= UPLOAD_PER_ONE_REQUEST) {
+			url = "https://content.dropboxapi.com/2/files/upload";
+			jsonRequestParameters.setVal("path", new Common::JSONValue(_savePath));
+			jsonRequestParameters.setVal("mode", new Common::JSONValue("overwrite"));
+			jsonRequestParameters.setVal("autorename", new Common::JSONValue(false));
+			jsonRequestParameters.setVal("mute", new Common::JSONValue(false));
+		} else {
+			url += "start";
+			jsonRequestParameters.setVal("close", new Common::JSONValue(false));
+		}
 	} else {
 		if (_contentsStream->size() - _contentsStream->pos() <= UPLOAD_PER_ONE_REQUEST) {
 			url += "finish";			
-- 
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