[usage] Fix BilledSession credits precision

Author: easyCZ

components/usage-api/go/v1/usage.pb.go

@@ -103,6 +103,8 @@ export class BilledSession extends jspb.Message {
     clearEndTime(): void;
     getEndTime(): google_protobuf_timestamp_pb.Timestamp | undefined;
     setEndTime(value?: google_protobuf_timestamp_pb.Timestamp): BilledSession;
+    getCreditsDeprecated(): number;
+    setCreditsDeprecated(value: number): BilledSession;
     getCredits(): number;
     setCredits(value: number): BilledSession;
 
@@ -128,6 +130,7 @@ export namespace BilledSession {
         workspaceClass: string,
         startTime?: google_protobuf_timestamp_pb.Timestamp.AsObject,
         endTime?: google_protobuf_timestamp_pb.Timestamp.AsObject,
+        creditsDeprecated: number,
         credits: number,
     }
 }

components/usage-api/typescript/src/usage/v1/usage_pb.d.ts

@@ -562,7 +562,8 @@ proto.usage.v1.BilledSession.toObject = function(includeInstance, msg) {
     workspaceClass: jspb.Message.getFieldWithDefault(msg, 8, ""),
     startTime: (f = msg.getStartTime()) && google_protobuf_timestamp_pb.Timestamp.toObject(includeInstance, f),
     endTime: (f = msg.getEndTime()) && google_protobuf_timestamp_pb.Timestamp.toObject(includeInstance, f),
-    credits: jspb.Message.getFieldWithDefault(msg, 11, 0)
+    creditsDeprecated: jspb.Message.getFieldWithDefault(msg, 11, 0),
+    credits: jspb.Message.getFloatingPointFieldWithDefault(msg, 12, 0.0)
   };
 
   if (includeInstance) {
@@ -643,6 +644,10 @@ proto.usage.v1.BilledSession.deserializeBinaryFromReader = function(msg, reader)
       break;
     case 11:
       var value = /** @type {number} */ (reader.readInt64());
+      msg.setCreditsDeprecated(value);
+      break;
+    case 12:
+      var value = /** @type {number} */ (reader.readDouble());
       msg.setCredits(value);
       break;
     default:
@@ -746,13 +751,20 @@ proto.usage.v1.BilledSession.serializeBinaryToWriter = function(message, writer)
       google_protobuf_timestamp_pb.Timestamp.serializeBinaryToWriter
     );
   }
-  f = message.getCredits();
+  f = message.getCreditsDeprecated();
   if (f !== 0) {
     writer.writeInt64(
       11,
       f
     );
   }
+  f = message.getCredits();
+  if (f !== 0.0) {
+    writer.writeDouble(
+      12,
+      f
+    );
+  }
 };
 
 
@@ -975,10 +987,10 @@ proto.usage.v1.BilledSession.prototype.hasEndTime = function() {
 
 
 /**
- * optional int64 credits = 11;
+ * optional int64 credits_deprecated = 11;
  * @return {number}
  */
-proto.usage.v1.BilledSession.prototype.getCredits = function() {
+proto.usage.v1.BilledSession.prototype.getCreditsDeprecated = function() {
   return /** @type {number} */ (jspb.Message.getFieldWithDefault(this, 11, 0));
 };
 
@@ -987,9 +999,27 @@ proto.usage.v1.BilledSession.prototype.getCredits = function() {
  * @param {number} value
  * @return {!proto.usage.v1.BilledSession} returns this
  */
-proto.usage.v1.BilledSession.prototype.setCredits = function(value) {
+proto.usage.v1.BilledSession.prototype.setCreditsDeprecated = function(value) {
   return jspb.Message.setProto3IntField(this, 11, value);
 };
 
 
+/**
+ * optional double credits = 12;
+ * @return {number}
+ */
+proto.usage.v1.BilledSession.prototype.getCredits = function() {
+  return /** @type {number} */ (jspb.Message.getFloatingPointFieldWithDefault(this, 12, 0.0));
+};
+
+
+/**
+ * @param {number} value
+ * @return {!proto.usage.v1.BilledSession} returns this
+ */
+proto.usage.v1.BilledSession.prototype.setCredits = function(value) {
+  return jspb.Message.setProto3FloatField(this, 12, value);
+};
+
+
 goog.object.extend(exports, proto.usage.v1);

components/usage-api/typescript/src/usage/v1/usage_pb.js

@@ -49,5 +49,6 @@ message BilledSession {
     google.protobuf.Timestamp start_time = 9;
     google.protobuf.Timestamp end_time = 10;
 
-    int64 credits = 11;
+    int64 credits_deprecated = 11 [deprecated=true];   // insufficient precision to represent credits for workspace time
+    double credits = 12;
 }

components/usage-api/usage/v1/usage.proto

@@ -517,7 +517,6 @@ golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
-golang.org/x/time v0.0.0-20191024005414-555d28b269f0 h1:/5xXl8Y5W96D+TtHSlonuFqGHIWVuyCkGJLwGh9JJFs=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e h1:EHBhcS0mlXEAVwNyO2dLfjToGsyY4j24pTs2ScHnX7s=
 golang.org/x/time v0.0.0-20200630173020-3af7569d3a1e/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=

components/usage/go.sum

@@ -78,7 +78,7 @@ func (us *UsageService) ListBilledUsage(ctx context.Context, in *v1.ListBilledUs
 			WorkspaceClass: usageRecord.WorkspaceClass,
 			StartTime:      timestamppb.New(usageRecord.StartedAt),
 			EndTime:        endTime,
-			Credits:        int64(usageRecord.CreditsUsed),
+			Credits:        usageRecord.CreditsUsed,
 		}
 		billedSessions = append(billedSessions, billedSession)
 	}