LocalAI/api/schema/openai.go
Ettore Di Giacinto 66a558ff41
fix: respect OpenAI spec for response format (#1289)
fix: properly respect OpenAI spec for response format

Signed-off-by: Ettore Di Giacinto <mudler@localai.io>
2023-11-15 19:36:23 +01:00

136 lines
3.7 KiB
Go

package schema
import (
"context"
config "github.com/go-skynet/LocalAI/api/config"
"github.com/go-skynet/LocalAI/pkg/grammar"
)
// APIError provides error information returned by the OpenAI API.
type APIError struct {
Code any `json:"code,omitempty"`
Message string `json:"message"`
Param *string `json:"param,omitempty"`
Type string `json:"type"`
}
type ErrorResponse struct {
Error *APIError `json:"error,omitempty"`
}
type OpenAIUsage struct {
PromptTokens int `json:"prompt_tokens"`
CompletionTokens int `json:"completion_tokens"`
TotalTokens int `json:"total_tokens"`
}
type Item struct {
Embedding []float32 `json:"embedding"`
Index int `json:"index"`
Object string `json:"object,omitempty"`
// Images
URL string `json:"url,omitempty"`
B64JSON string `json:"b64_json,omitempty"`
}
type OpenAIResponse struct {
Created int `json:"created,omitempty"`
Object string `json:"object,omitempty"`
ID string `json:"id,omitempty"`
Model string `json:"model,omitempty"`
Choices []Choice `json:"choices,omitempty"`
Data []Item `json:"data,omitempty"`
Usage OpenAIUsage `json:"usage"`
}
type Choice struct {
Index int `json:"index"`
FinishReason string `json:"finish_reason,omitempty"`
Message *Message `json:"message,omitempty"`
Delta *Message `json:"delta,omitempty"`
Text string `json:"text,omitempty"`
}
type Content struct {
Type string `json:"type" yaml:"type"`
Text string `json:"text" yaml:"text"`
ImageURL ContentURL `json:"image_url" yaml:"image_url"`
}
type ContentURL struct {
URL string `json:"url" yaml:"url"`
}
type Message struct {
// The message role
Role string `json:"role,omitempty" yaml:"role"`
// The message content
Content interface{} `json:"content" yaml:"content"`
StringContent string `json:"string_content,omitempty" yaml:"string_content,omitempty"`
StringImages []string `json:"string_images,omitempty" yaml:"string_images,omitempty"`
// A result of a function call
FunctionCall interface{} `json:"function_call,omitempty" yaml:"function_call,omitempty"`
}
type OpenAIModel struct {
ID string `json:"id"`
Object string `json:"object"`
}
type ChatCompletionResponseFormatType string
type ChatCompletionResponseFormat struct {
Type ChatCompletionResponseFormatType `json:"type,omitempty"`
}
type OpenAIRequest struct {
config.PredictionOptions
Context context.Context
Cancel context.CancelFunc
// whisper
File string `json:"file" validate:"required"`
//whisper/image
ResponseFormat ChatCompletionResponseFormat `json:"response_format"`
// image
Size string `json:"size"`
// Prompt is read only by completion/image API calls
Prompt interface{} `json:"prompt" yaml:"prompt"`
// Edit endpoint
Instruction string `json:"instruction" yaml:"instruction"`
Input interface{} `json:"input" yaml:"input"`
Stop interface{} `json:"stop" yaml:"stop"`
// Messages is read only by chat/completion API calls
Messages []Message `json:"messages" yaml:"messages"`
// A list of available functions to call
Functions []grammar.Function `json:"functions" yaml:"functions"`
FunctionCall interface{} `json:"function_call" yaml:"function_call"` // might be a string or an object
Stream bool `json:"stream"`
// Image (not supported by OpenAI)
Mode int `json:"mode"`
Step int `json:"step"`
// A grammar to constrain the LLM output
Grammar string `json:"grammar" yaml:"grammar"`
JSONFunctionGrammarObject *grammar.JSONFunctionStructure `json:"grammar_json_functions" yaml:"grammar_json_functions"`
Backend string `json:"backend" yaml:"backend"`
// AutoGPTQ
ModelBaseName string `json:"model_base_name" yaml:"model_base_name"`
}