feat: Local resolve uses new state url endpoint (#306)

* feat: Local resolve uses new state url endpoint

* feat: Shade the new proto

Author: fabriziodemaria

confidence-proto/src/main/proto/confidence/flags/admin/v1/resolver.proto

@@ -4,52 +4,14 @@ package confidence.flags.admin.v1;
 
 import "google/protobuf/timestamp.proto";
 import "google/api/resource.proto";
-import "google/api/annotations.proto";
 import "confidence/iam/iam.proto";
-import "google/api/field_behavior.proto";
 
 import "confidence/flags/admin/v1/types.proto";
 
 option java_package = "com.spotify.confidence.shaded.flags.admin.v1";
 option java_multiple_files = true;
 option java_outer_classname = "ResolverProto";
 
-// Service for fetching the state for resolving flags
-service ResolverStateService {
-  // Gets the full state for running a resolver
-  rpc FullResolverState(ResolverStateRequest) returns (stream ResolverState) {
-    option (google.api.http) = {
-      get: "/v1/resolverState:full"
-    };
-  }
-
-  // Gets a signed uri that can be used to download the current resolver state
-  rpc ResolverStateUri(ResolverStateUriRequest) returns (ResolverStateUriResponse){
-    option (google.api.http) = {
-      get: "/v1/resolverState:resolverStateUri"
-    };
-  }
-}
-
-// Request to fetch resolver state uri
-message ResolverStateUriRequest {
-
-}
-
-// Response of fetching resolver state uri
-message ResolverStateUriResponse {
-  // The signed uri that can be used to fetch state
-  string signed_uri = 1;
-  // At what time the state uri expires
-  google.protobuf.Timestamp expire_time = 2;
-  string account = 3;
-
-}
-
-// Request to get the resolver state for the whole account
-message ResolverStateRequest {
-}
-
 // The full state for operating a flags resolver
 message ResolverState {
   // All active flags

confidence-proto/src/main/proto/confidence/flags/resolver/v1/resolver.proto

@@ -0,0 +1,31 @@
+syntax = "proto3";
+
+package confidence.flags.resolver.v1;
+
+import "google/protobuf/timestamp.proto";
+
+option java_package = "com.spotify.confidence.shaded.flags.resolver.v1";
+option java_multiple_files = true;
+option java_outer_classname = "ResolverStateProto";
+
+// Service for fetching resolver state metadata (e.g., a signed URI to the state file)
+service ResolverStateService {
+  // Gets a signed uri that can be used to download the current resolver state
+  rpc ResolverStateUri(ResolverStateUriRequest) returns (ResolverStateUriResponse) {
+  }
+}
+
+// Request to fetch resolver state uri
+message ResolverStateUriRequest {}
+
+// Response of fetching resolver state uri
+message ResolverStateUriResponse {
+  // The signed uri that can be used to fetch state
+  string signed_uri = 1;
+  // At what time the state uri expires
+  google.protobuf.Timestamp expire_time = 2;
+  // The account the referenced state belongs to
+  string account = 3;
+}
+
+

openfeature-provider-local/src/main/java/com/spotify/confidence/FlagsAdminStateFetcher.java

@@ -7,10 +7,10 @@
 import com.google.protobuf.ByteString;
 import com.google.protobuf.Timestamp;
 import com.spotify.confidence.shaded.flags.admin.v1.Flag;
-import com.spotify.confidence.shaded.flags.admin.v1.ResolverStateServiceGrpc;
-import com.spotify.confidence.shaded.flags.admin.v1.ResolverStateUriRequest;
-import com.spotify.confidence.shaded.flags.admin.v1.ResolverStateUriResponse;
 import com.spotify.confidence.shaded.flags.admin.v1.Segment;
+import com.spotify.confidence.shaded.flags.resolver.v1.ResolverStateServiceGrpc;
+import com.spotify.confidence.shaded.flags.resolver.v1.ResolverStateUriRequest;
+import com.spotify.confidence.shaded.flags.resolver.v1.ResolverStateUriResponse;
 import com.spotify.confidence.shaded.iam.v1.Client;
 import com.spotify.confidence.shaded.iam.v1.ClientCredential;
 import io.grpc.health.v1.HealthCheckResponse;

openfeature-provider-local/src/main/java/com/spotify/confidence/LocalResolverServiceFactory.java

@@ -6,9 +6,9 @@
 import com.google.protobuf.Struct;
 import com.spotify.confidence.TokenHolder.Token;
 import com.spotify.confidence.shaded.flags.admin.v1.FlagAdminServiceGrpc;
-import com.spotify.confidence.shaded.flags.admin.v1.ResolverStateServiceGrpc;
-import com.spotify.confidence.shaded.flags.admin.v1.ResolverStateServiceGrpc.ResolverStateServiceBlockingStub;
 import com.spotify.confidence.shaded.flags.resolver.v1.InternalFlagLoggerServiceGrpc;
+import com.spotify.confidence.shaded.flags.resolver.v1.ResolverStateServiceGrpc;
+import com.spotify.confidence.shaded.flags.resolver.v1.ResolverStateServiceGrpc.ResolverStateServiceBlockingStub;
 import com.spotify.confidence.shaded.flags.resolver.v1.Sdk;
 import com.spotify.confidence.shaded.flags.resolver.v1.WriteFlagLogsRequest;
 import com.spotify.confidence.shaded.iam.v1.AuthServiceGrpc;