Merge PR #1626 into codex/pr-1626

This commit is contained in:
Luis Pater
2026-02-19 04:49:14 +08:00
24 changed files with 192 additions and 107 deletions

View File

@@ -30,8 +30,9 @@ type ProviderExecutor interface {
Identifier() string
// Execute handles non-streaming execution and returns the provider response payload.
Execute(ctx context.Context, auth *Auth, req cliproxyexecutor.Request, opts cliproxyexecutor.Options) (cliproxyexecutor.Response, error)
// ExecuteStream handles streaming execution and returns a channel of provider chunks.
ExecuteStream(ctx context.Context, auth *Auth, req cliproxyexecutor.Request, opts cliproxyexecutor.Options) (<-chan cliproxyexecutor.StreamChunk, error)
// ExecuteStream handles streaming execution and returns a StreamResult containing
// upstream headers and a channel of provider chunks.
ExecuteStream(ctx context.Context, auth *Auth, req cliproxyexecutor.Request, opts cliproxyexecutor.Options) (*cliproxyexecutor.StreamResult, error)
// Refresh attempts to refresh provider credentials and returns the updated auth state.
Refresh(ctx context.Context, auth *Auth) (*Auth, error)
// CountTokens returns the token count for the given request.
@@ -558,7 +559,7 @@ func (m *Manager) ExecuteCount(ctx context.Context, providers []string, req clip
// ExecuteStream performs a streaming execution using the configured selector and executor.
// It supports multiple providers for the same model and round-robins the starting provider per model.
func (m *Manager) ExecuteStream(ctx context.Context, providers []string, req cliproxyexecutor.Request, opts cliproxyexecutor.Options) (<-chan cliproxyexecutor.StreamChunk, error) {
func (m *Manager) ExecuteStream(ctx context.Context, providers []string, req cliproxyexecutor.Request, opts cliproxyexecutor.Options) (*cliproxyexecutor.StreamResult, error) {
normalized := m.normalizeProviders(providers)
if len(normalized) == 0 {
return nil, &Error{Code: "provider_not_found", Message: "no provider supplied"}
@@ -568,9 +569,9 @@ func (m *Manager) ExecuteStream(ctx context.Context, providers []string, req cli
var lastErr error
for attempt := 0; ; attempt++ {
chunks, errStream := m.executeStreamMixedOnce(ctx, normalized, req, opts)
result, errStream := m.executeStreamMixedOnce(ctx, normalized, req, opts)
if errStream == nil {
return chunks, nil
return result, nil
}
lastErr = errStream
wait, shouldRetry := m.shouldRetryAfterError(errStream, attempt, normalized, req.Model, maxWait)
@@ -699,7 +700,7 @@ func (m *Manager) executeCountMixedOnce(ctx context.Context, providers []string,
}
}
func (m *Manager) executeStreamMixedOnce(ctx context.Context, providers []string, req cliproxyexecutor.Request, opts cliproxyexecutor.Options) (<-chan cliproxyexecutor.StreamChunk, error) {
func (m *Manager) executeStreamMixedOnce(ctx context.Context, providers []string, req cliproxyexecutor.Request, opts cliproxyexecutor.Options) (*cliproxyexecutor.StreamResult, error) {
if len(providers) == 0 {
return nil, &Error{Code: "provider_not_found", Message: "no provider supplied"}
}
@@ -730,7 +731,7 @@ func (m *Manager) executeStreamMixedOnce(ctx context.Context, providers []string
execReq.Model = rewriteModelForAuth(routeModel, auth)
execReq.Model = m.applyOAuthModelAlias(auth, execReq.Model)
execReq.Model = m.applyAPIKeyModelAlias(auth, execReq.Model)
chunks, errStream := executor.ExecuteStream(execCtx, auth, execReq, opts)
streamResult, errStream := executor.ExecuteStream(execCtx, auth, execReq, opts)
if errStream != nil {
if errCtx := execCtx.Err(); errCtx != nil {
return nil, errCtx
@@ -778,8 +779,11 @@ func (m *Manager) executeStreamMixedOnce(ctx context.Context, providers []string
if !failed {
m.MarkResult(streamCtx, Result{AuthID: streamAuth.ID, Provider: streamProvider, Model: routeModel, Success: true})
}
}(execCtx, auth.Clone(), provider, chunks)
return out, nil
}(execCtx, auth.Clone(), provider, streamResult.Chunks)
return &cliproxyexecutor.StreamResult{
Headers: streamResult.Headers,
Chunks: out,
}, nil
}
}