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fix: make flag wasm logger wait #307

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Merged
vahidlazio merged 1 commit into from
Oct 12, 2025
Merged

fix: make flag wasm logger wait #307

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9 changes: 6 additions & 3 deletions openfeature-provider-local/src/main/java/com/spotify/confidence/GrpcWasmFlagLogger.java
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Original file line number Diff line number Diff line change
Expand Up @@ -15,22 +15,25 @@
public class GrpcWasmFlagLogger implements WasmFlagLogger {
private static final String CONFIDENCE_DOMAIN = "edge-grpc.spotify.com";
private static final Logger logger = LoggerFactory.getLogger(GrpcWasmFlagLogger.class);
private final InternalFlagLoggerServiceGrpc.InternalFlagLoggerServiceFutureStub stub;
private final InternalFlagLoggerServiceGrpc.InternalFlagLoggerServiceBlockingStub stub;

public GrpcWasmFlagLogger(ApiSecret apiSecret) {
final var channel = createConfidenceChannel();
final AuthServiceGrpc.AuthServiceBlockingStub authService =
AuthServiceGrpc.newBlockingStub(channel);
final TokenHolder tokenHolder =
new TokenHolder(apiSecret.clientId(), apiSecret.clientSecret(), authService);
final TokenHolder.Token token = tokenHolder.getToken();
final Channel authenticatedChannel =
ClientInterceptors.intercept(channel, new JwtAuthClientInterceptor(tokenHolder));
this.stub = InternalFlagLoggerServiceGrpc.newFutureStub(authenticatedChannel);
this.stub = InternalFlagLoggerServiceGrpc.newBlockingStub(authenticatedChannel);
}

@Override
public void write(WriteFlagLogsRequest request) {
if (request.getClientResolveInfoList().isEmpty() && request.getFlagAssignedList().isEmpty()) {
logger.debug("Skipping empty flag log request");
return;
}
final var ignore = stub.writeFlagLogs(request);
}

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