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fix: implement improved headers for anthropic to support 8k outputs (#1654)

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Laisky.Cai 2024-07-16 23:48:54 +08:00 committed by GitHub
parent 6209ff9ea9
commit adba54acd3
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7 changed files with 38 additions and 30 deletions
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1
common/config/config.go
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@ -147,7 +147,6 @@ var InitialRootAccessToken = os.Getenv("INITIAL_ROOT_ACCESS_TOKEN")
var GeminiVersion = env.String("GEMINI_VERSION", "v1")
var OnlyOneLogFile = env.Bool("ONLY_ONE_LOG_FILE", false)
var RelayProxy = env.String("RELAY_PROXY", "")

13
relay/adaptor/anthropic/adaptor.go
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@ -3,12 +3,14 @@ package anthropic
import (
"errors"
"fmt"
"io"
"net/http"
"strings"
"github.com/gin-gonic/gin"
"github.com/songquanpeng/one-api/relay/adaptor"
"github.com/songquanpeng/one-api/relay/meta"
"github.com/songquanpeng/one-api/relay/model"
"io"
"net/http"
)
type Adaptor struct {
@ -31,6 +33,13 @@ func (a *Adaptor) SetupRequestHeader(c *gin.Context, req *http.Request, meta *me
}
req.Header.Set("anthropic-version", anthropicVersion)
req.Header.Set("anthropic-beta", "messages-2023-12-15")
// https://x.com/alexalbert__/status/1812921642143900036
// claude-3-5-sonnet can support 8k context
if strings.HasPrefix(meta.ActualModelName, "claude-3-5-sonnet") {
req.Header.Set("anthropic-beta", "max-tokens-3-5-sonnet-2024-07-15")
}
return nil
}

22
relay/adaptor/vertexai/claude/model.go
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@ -4,16 +4,16 @@ import "github.com/songquanpeng/one-api/relay/adaptor/anthropic"
type Request struct {
// AnthropicVersion must be "vertex-2023-10-16"
AnthropicVersion string `json:"anthropic_version"`
AnthropicVersion string `json:"anthropic_version"`
// Model string `json:"model"`
Messages []anthropic.Message `json:"messages"`
System string `json:"system,omitempty"`
MaxTokens int `json:"max_tokens,omitempty"`
StopSequences []string `json:"stop_sequences,omitempty"`
Stream bool `json:"stream,omitempty"`
Temperature float64 `json:"temperature,omitempty"`
TopP float64 `json:"top_p,omitempty"`
TopK int `json:"top_k,omitempty"`
Tools []anthropic.Tool `json:"tools,omitempty"`
ToolChoice any `json:"tool_choice,omitempty"`
Messages []anthropic.Message `json:"messages"`
System string `json:"system,omitempty"`
MaxTokens int `json:"max_tokens,omitempty"`
StopSequences []string `json:"stop_sequences,omitempty"`
Stream bool `json:"stream,omitempty"`
Temperature float64 `json:"temperature,omitempty"`
TopP float64 `json:"top_p,omitempty"`
TopK int `json:"top_k,omitempty"`
Tools []anthropic.Tool `json:"tools,omitempty"`
ToolChoice any `json:"tool_choice,omitempty"`
}

1
relay/adaptor/vertexai/registry.go
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@ -32,7 +32,6 @@ func init() {
}
}
type innerAIAdapter interface {
ConvertRequest(c *gin.Context, relayMode int, request *model.GeneralOpenAIRequest) (any, error)
DoResponse(c *gin.Context, resp *http.Response, meta *meta.Meta) (usage *model.Usage, err *model.ErrorWithStatusCode)

1
relay/adaptor/vertexai/token.go
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@ -26,7 +26,6 @@ type ApplicationDefaultCredentials struct {
UniverseDomain string `json:"universe_domain"`
}
var Cache = cache.New(50*time.Minute, 55*time.Minute)
const defaultScope = "https://www.googleapis.com/auth/cloud-platform"

2
relay/channeltype/url.go
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@ -43,7 +43,7 @@ var ChannelBaseURLs = []string{
"https://api.together.xyz", // 39
"https://ark.cn-beijing.volces.com", // 40
"https://api.novita.ai/v3/openai", // 41
"", // 42
"", // 42
}
func init() {

28
relay/meta/relay_meta.go
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@ -10,20 +10,22 @@ import (
)
type Meta struct {
Mode int
ChannelType int
ChannelId int
TokenId int
TokenName string
UserId int
Group string
ModelMapping map[string]string
BaseURL string
APIKey string
APIType int
Config model.ChannelConfig
IsStream bool
Mode int
ChannelType int
ChannelId int
TokenId int
TokenName string
UserId int
Group string
ModelMapping map[string]string
BaseURL string
APIKey string
APIType int
Config model.ChannelConfig
IsStream bool
// OriginModelName is the model name from the raw user request
OriginModelName string
// ActualModelName is the model name after mapping
ActualModelName string
RequestURLPath string
PromptTokens int // only for DoResponse