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feature: allow ai-proxy to forward standard AI capabilities that are … (#1704)

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This commit is contained in:
pepesi
2025-02-12 15:23:44 +08:00
committed by GitHub
parent 477e44b9f1
commit a84a382f1d
32 changed files with 517 additions and 158 deletions
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28
plugins/wasm-go/extensions/ai-proxy/provider/qwen.go
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@@ -52,7 +52,15 @@ func (m *qwenProviderInitializer) ValidateConfig(config *ProviderConfig) error {
return nil
}
func (m *qwenProviderInitializer) DefaultCapabilities() map[string]string {
return map[string]string{
string(ApiNameChatCompletion): qwenChatCompletionPath,
string(ApiNameEmbeddings): qwenTextEmbeddingPath,
}
}
func (m *qwenProviderInitializer) CreateProvider(config ProviderConfig) (Provider, error) {
config.setDefaultCapabilities(m.DefaultCapabilities())
return &qwenProvider{
config: config,
contextCache: createContextCache(&config),
@@ -75,18 +83,19 @@ func (m *qwenProvider) TransformRequestHeaders(ctx wrapper.HttpContext, apiName
if m.config.IsOriginal() {
} else if m.config.qwenEnableCompatible {
util.OverwriteRequestPathHeader(headers, qwenCompatiblePath)
} else if apiName == ApiNameChatCompletion {
util.OverwriteRequestPathHeader(headers, qwenChatCompletionPath)
} else if apiName == ApiNameEmbeddings {
util.OverwriteRequestPathHeader(headers, qwenTextEmbeddingPath)
} else if apiName == ApiNameChatCompletion || apiName == ApiNameEmbeddings {
util.OverwriteRequestPathHeaderByCapability(headers, string(apiName), m.config.capabilities)
}
}
func (m *qwenProvider) TransformRequestBodyHeaders(ctx wrapper.HttpContext, apiName ApiName, body []byte, headers http.Header, log wrapper.Log) ([]byte, error) {
if apiName == ApiNameChatCompletion {
switch apiName {
case ApiNameChatCompletion:
return m.onChatCompletionRequestBody(ctx, body, headers, log)
} else {
case ApiNameEmbeddings:
return m.onEmbeddingsRequestBody(ctx, body, log)
default:
return m.config.defaultTransformRequestBody(ctx, apiName, body, log)
}
}
@@ -95,7 +104,7 @@ func (m *qwenProvider) GetProviderType() string {
}
func (m *qwenProvider) OnRequestHeaders(ctx wrapper.HttpContext, apiName ApiName, log wrapper.Log) error {
if apiName != ApiNameChatCompletion && apiName != ApiNameEmbeddings {
if !m.config.isSupportedAPI(apiName) {
return errUnsupportedApiName
}
@@ -140,7 +149,7 @@ func (m *qwenProvider) OnRequestBody(ctx wrapper.HttpContext, apiName ApiName, b
return types.ActionContinue, nil
}
if apiName != ApiNameChatCompletion && apiName != ApiNameEmbeddings {
if !m.config.isSupportedAPI(apiName) {
return types.ActionContinue, errUnsupportedApiName
}
return m.config.handleRequestBody(m, m.contextCache, ctx, apiName, body, log)
@@ -278,6 +287,9 @@ func (m *qwenProvider) TransformResponseBody(ctx wrapper.HttpContext, apiName Ap
if apiName == ApiNameEmbeddings {
return m.onEmbeddingsResponseBody(ctx, body, log)
}
if m.config.isSupportedAPI(apiName) {
return body, nil
}
return nil, errUnsupportedApiName
}