Files
CLIProxyAPI/internal/translator/codex/openai/responses/codex_openai-responses_request.go

53 lines
1.7 KiB
Go

package responses
import (
"bytes"
"fmt"
"github.com/tidwall/gjson"
"github.com/tidwall/sjson"
)
func ConvertOpenAIResponsesRequestToCodex(modelName string, inputRawJSON []byte, _ bool) []byte {
rawJSON := bytes.Clone(inputRawJSON)
rawJSON, _ = sjson.SetBytes(rawJSON, "stream", true)
rawJSON, _ = sjson.SetBytes(rawJSON, "store", false)
rawJSON, _ = sjson.SetBytes(rawJSON, "parallel_tool_calls", true)
rawJSON, _ = sjson.SetBytes(rawJSON, "include", []string{"reasoning.encrypted_content"})
// Codex Responses rejects token limit fields, so strip them out before forwarding.
rawJSON, _ = sjson.DeleteBytes(rawJSON, "max_output_tokens")
rawJSON, _ = sjson.DeleteBytes(rawJSON, "max_completion_tokens")
rawJSON, _ = sjson.DeleteBytes(rawJSON, "temperature")
rawJSON, _ = sjson.DeleteBytes(rawJSON, "top_p")
rawJSON, _ = sjson.DeleteBytes(rawJSON, "service_tier")
// Convert role "system" to "developer" in input array to comply with Codex API requirements.
rawJSON = convertSystemRoleToDeveloper(rawJSON)
return rawJSON
}
// convertSystemRoleToDeveloper traverses the input array and converts any message items
// with role "system" to role "developer". This is necessary because Codex API does not
// accept "system" role in the input array.
func convertSystemRoleToDeveloper(rawJSON []byte) []byte {
inputResult := gjson.GetBytes(rawJSON, "input")
if !inputResult.IsArray() {
return rawJSON
}
inputArray := inputResult.Array()
result := rawJSON
// Directly modify role values for items with "system" role
for i := 0; i < len(inputArray); i++ {
rolePath := fmt.Sprintf("input.%d.role", i)
if gjson.GetBytes(result, rolePath).String() == "system" {
result, _ = sjson.SetBytes(result, rolePath, "developer")
}
}
return result
}