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feat: 启用函数计费

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This commit is contained in:
CaIon 2024-04-22 16:35:56 +08:00
parent 76dc7af8d1
commit bdc65bdba2
4 changed files with 68 additions and 22 deletions
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7
common/model-ratio.go
View File

@ -12,14 +12,15 @@ import (
// TODO: when a new api is enabled, check the pricing here
// 1 === $0.002 / 1K tokens
// 1 === ￥0.014 / 1k tokens
var DefaultModelRatio = map[string]float64{
//"midjourney": 50,
"gpt-4-gizmo-*": 15,
"gpt-4": 15,
"gpt-4-0314": 15,
//"gpt-4-0314": 15, //deprecated
"gpt-4-0613": 15,
"gpt-4-32k": 30,
"gpt-4-32k-0314": 30,
//"gpt-4-32k-0314": 30, //deprecated
"gpt-4-32k-0613": 30,
"gpt-4-1106-preview": 5, // $0.01 / 1K tokens
"gpt-4-0125-preview": 5, // $0.01 / 1K tokens
@ -28,7 +29,7 @@ var DefaultModelRatio = map[string]float64{
"gpt-4-1106-vision-preview": 5, // $0.01 / 1K tokens
"gpt-4-turbo": 5, // $0.01 / 1K tokens
"gpt-3.5-turbo": 0.25, // $0.0015 / 1K tokens
"gpt-3.5-turbo-0301": 0.75,
//"gpt-3.5-turbo-0301": 0.75, //deprecated
"gpt-3.5-turbo-0613": 0.75,
"gpt-3.5-turbo-16k": 1.5, // $0.003 / 1K tokens
"gpt-3.5-turbo-16k-0613": 1.5,

26
dto/text_response.go
View File

@ -54,15 +54,31 @@ type OpenAIEmbeddingResponse struct {
}
type ChatCompletionsStreamResponseChoice struct {
Delta struct {
Content string `json:"content"`
Role string `json:"role,omitempty"`
ToolCalls any `json:"tool_calls,omitempty"`
} `json:"delta"`
Delta ChatCompletionsStreamResponseChoiceDelta `json:"delta"`
FinishReason *string `json:"finish_reason,omitempty"`
Index int `json:"index,omitempty"`
}
type ChatCompletionsStreamResponseChoiceDelta struct {
Content string `json:"content"`
Role string `json:"role,omitempty"`
ToolCalls []ToolCall `json:"tool_calls,omitempty"`
}
type ToolCall struct {
// Index is not nil only in chat completion chunk object
Index *int `json:"index,omitempty"`
ID string `json:"id"`
Type any `json:"type"`
Function FunctionCall `json:"function"`
}
type FunctionCall struct {
Name string `json:"name,omitempty"`
// call function with arguments in JSON format
Arguments string `json:"arguments,omitempty"`
}
type ChatCompletionsStreamResponse struct {
Id string `json:"id"`
Object string `json:"object"`

12
relay/channel/openai/relay-openai.go
View File

@ -68,6 +68,12 @@ func OpenaiStreamHandler(c *gin.Context, resp *http.Response, relayMode int) (*d
if err == nil {
for _, choice := range streamResponse.Choices {
responseTextBuilder.WriteString(choice.Delta.Content)
if choice.Delta.ToolCalls != nil {
for _, tool := range choice.Delta.ToolCalls {
responseTextBuilder.WriteString(tool.Function.Name)
responseTextBuilder.WriteString(tool.Function.Arguments)
}
}
}
}
}
@ -75,6 +81,12 @@ func OpenaiStreamHandler(c *gin.Context, resp *http.Response, relayMode int) (*d
for _, streamResponse := range streamResponses {
for _, choice := range streamResponse.Choices {
responseTextBuilder.WriteString(choice.Delta.Content)
if choice.Delta.ToolCalls != nil {
for _, tool := range choice.Delta.ToolCalls {
responseTextBuilder.WriteString(tool.Function.Name)
responseTextBuilder.WriteString(tool.Function.Arguments)
}
}
}
}
}

17
service/token_counter.go
View File

@ -211,6 +211,23 @@ func CountTokenInput(input any, model string, check bool) (int, error, bool) {
return CountTokenInput(fmt.Sprintf("%v", input), model, check)
}
func CountTokenStreamChoices(messages []dto.ChatCompletionsStreamResponseChoice, model string) int {
tokens := 0
for _, message := range messages {
tkm, _, _ := CountTokenInput(message.Delta.Content, model, false)
tokens += tkm
if message.Delta.ToolCalls != nil {
for _, tool := range message.Delta.ToolCalls {
tkm, _, _ := CountTokenInput(tool.Function.Name, model, false)
tokens += tkm
tkm, _, _ = CountTokenInput(tool.Function.Arguments, model, false)
tokens += tkm
}
}
}
return tokens
}
func CountAudioToken(text string, model string, check bool) (int, error, bool) {
if strings.HasPrefix(model, "tts") {
contains, words := SensitiveWordContains(text)