Obtain upload lock before uploading

Before uploading, the system will now set the status as uploading in
order to have more control of the upload process and status.
Without that the UI status updates could show up incorrectly.
Also, this behaviour removes the need to upload a file to set the
upload in progress, which avoids a concurrent upload try to upload
a file if there is another upload in progress.

Change-Id: Ic008560aa57e1ee7a50389ad26f1a8890f1cf198
Issue-ID: SDC-3888
Signed-off-by: andre.schmid <andre.schmid@est.tech>

1 files changed, 15 insertions, 0 deletions

diff --git a/openecomp-be/api/openecomp-sdc-rest-webapp/vendor-software-products-rest/vendor-software-products-rest-services/src/main/java/org/openecomp/sdcrests/vsp/rest/OrchestrationTemplateCandidateUploadManagerController.java b/openecomp-be/api/openecomp-sdc-rest-webapp/vendor-software-products-rest/vendor-software-products-rest-services/src/main/java/org/openecomp/sdcrests/vsp/rest/OrchestrationTemplateCandidateUploadManagerController.java
index 971a1c42b5..19c27e4c56 100644
--- a/openecomp-be/api/openecomp-sdc-rest-webapp/vendor-software-products-rest/vendor-software-products-rest-services/src/main/java/org/openecomp/sdcrests/vsp/rest/OrchestrationTemplateCandidateUploadManagerController.java
+++ b/openecomp-be/api/openecomp-sdc-rest-webapp/vendor-software-products-rest/vendor-software-products-rest-services/src/main/java/org/openecomp/sdcrests/vsp/rest/OrchestrationTemplateCandidateUploadManagerController.java
@@ -31,6 +31,7 @@ import javax.validation.constraints.NotNull;
 import javax.ws.rs.Consumes;
 import javax.ws.rs.GET;
 import javax.ws.rs.HeaderParam;
+import javax.ws.rs.POST;
 import javax.ws.rs.Path;
 import javax.ws.rs.PathParam;
 import javax.ws.rs.Produces;
@@ -62,4 +63,18 @@ public interface OrchestrationTemplateCandidateUploadManagerController extends V
                              @Parameter(description = "Vendor Software Product version id") @PathParam("versionId") String versionId,
                              @NotNull(message = USER_MISSING_ERROR_MSG) @HeaderParam(USER_ID_HEADER_PARAM) String user);
 
+    /**
+     * Creates the upload lock, setting the status to upload in progress.
+     *
+     * @param vspId     the vsp id
+     * @param versionId the vsp version id
+     * @param user      the username accessing the API
+     * @return if successful, an OK response with the created VspUploadStatus information
+     */
+    @POST
+    @Path("/")
+    Response createUploadLock(@Parameter(description = "Vendor Software Product id") @PathParam("vspId") String vspId,
+                              @Parameter(description = "Vendor Software Product version id") @PathParam("versionId") String versionId,
+                              @NotNull(message = USER_MISSING_ERROR_MSG) @HeaderParam(USER_ID_HEADER_PARAM) String user);
+
 }