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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 GeminiVersion = env.String("GEMINI_VERSION", "v1")
var OnlyOneLogFile = env.Bool("ONLY_ONE_LOG_FILE", false) var OnlyOneLogFile = env.Bool("ONLY_ONE_LOG_FILE", false)
var RelayProxy = env.String("RELAY_PROXY", "") var RelayProxy = env.String("RELAY_PROXY", "")

13
relay/adaptor/anthropic/adaptor.go
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@ -3,12 +3,14 @@ package anthropic
import ( import (
"errors" "errors"
"fmt" "fmt"
"io"
"net/http"
"strings"
"github.com/gin-gonic/gin" "github.com/gin-gonic/gin"
"github.com/songquanpeng/one-api/relay/adaptor" "github.com/songquanpeng/one-api/relay/adaptor"
"github.com/songquanpeng/one-api/relay/meta" "github.com/songquanpeng/one-api/relay/meta"
"github.com/songquanpeng/one-api/relay/model" "github.com/songquanpeng/one-api/relay/model"
"io"
"net/http"
) )
type Adaptor struct { 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-version", anthropicVersion)
req.Header.Set("anthropic-beta", "messages-2023-12-15") 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 return nil
} }

1
relay/adaptor/vertexai/registry.go
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@ -32,7 +32,6 @@ func init() {
} }
} }
type innerAIAdapter interface { type innerAIAdapter interface {
ConvertRequest(c *gin.Context, relayMode int, request *model.GeneralOpenAIRequest) (any, error) 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) 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"` UniverseDomain string `json:"universe_domain"`
} }
var Cache = cache.New(50*time.Minute, 55*time.Minute) var Cache = cache.New(50*time.Minute, 55*time.Minute)
const defaultScope = "https://www.googleapis.com/auth/cloud-platform" const defaultScope = "https://www.googleapis.com/auth/cloud-platform"

2
relay/meta/relay_meta.go
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@ -23,7 +23,9 @@ type Meta struct {
APIType int APIType int
Config model.ChannelConfig Config model.ChannelConfig
IsStream bool IsStream bool
// OriginModelName is the model name from the raw user request
OriginModelName string OriginModelName string
// ActualModelName is the model name after mapping
ActualModelName string ActualModelName string
RequestURLPath string RequestURLPath string
PromptTokens int // only for DoResponse PromptTokens int // only for DoResponse