feat: realtime

(cherry picked from commit a5529df3e1a4c08a120e8c05203a7d885b0fe8d8)
This commit is contained in:
1808837298@qq.com
2024-10-04 16:08:18 +08:00
committed by CalciumIon
parent e3c85572d4
commit 33af069fae
37 changed files with 759 additions and 156 deletions

View File

@@ -4,6 +4,7 @@ import (
"errors"
"fmt"
"github.com/gin-gonic/gin"
"github.com/gorilla/websocket"
"io"
"net/http"
"one-api/relay/common"
@@ -11,14 +12,16 @@ import (
"one-api/service"
)
func SetupApiRequestHeader(info *common.RelayInfo, c *gin.Context, req *http.Request) {
func SetupApiRequestHeader(info *common.RelayInfo, c *gin.Context, req *http.Header) {
if info.RelayMode == constant.RelayModeAudioTranscription || info.RelayMode == constant.RelayModeAudioTranslation {
// multipart/form-data
} else if info.RelayMode == constant.RelayModeRealtime {
// websocket
} else {
req.Header.Set("Content-Type", c.Request.Header.Get("Content-Type"))
req.Header.Set("Accept", c.Request.Header.Get("Accept"))
req.Set("Content-Type", c.Request.Header.Get("Content-Type"))
req.Set("Accept", c.Request.Header.Get("Accept"))
if info.IsStream && c.Request.Header.Get("Accept") == "" {
req.Header.Set("Accept", "text/event-stream")
req.Set("Accept", "text/event-stream")
}
}
}
@@ -32,7 +35,7 @@ func DoApiRequest(a Adaptor, c *gin.Context, info *common.RelayInfo, requestBody
if err != nil {
return nil, fmt.Errorf("new request failed: %w", err)
}
err = a.SetupRequestHeader(c, req, info)
err = a.SetupRequestHeader(c, &req.Header, info)
if err != nil {
return nil, fmt.Errorf("setup request header failed: %w", err)
}
@@ -55,7 +58,7 @@ func DoFormRequest(a Adaptor, c *gin.Context, info *common.RelayInfo, requestBod
// set form data
req.Header.Set("Content-Type", c.Request.Header.Get("Content-Type"))
err = a.SetupRequestHeader(c, req, info)
err = a.SetupRequestHeader(c, &req.Header, info)
if err != nil {
return nil, fmt.Errorf("setup request header failed: %w", err)
}
@@ -66,6 +69,27 @@ func DoFormRequest(a Adaptor, c *gin.Context, info *common.RelayInfo, requestBod
return resp, nil
}
func DoWssRequest(a Adaptor, c *gin.Context, info *common.RelayInfo, requestBody io.Reader) (*websocket.Conn, error) {
fullRequestURL, err := a.GetRequestURL(info)
if err != nil {
return nil, fmt.Errorf("get request url failed: %w", err)
}
targetHeader := http.Header{}
err = a.SetupRequestHeader(c, &targetHeader, info)
if err != nil {
return nil, fmt.Errorf("setup request header failed: %w", err)
}
targetHeader.Set("Content-Type", c.Request.Header.Get("Content-Type"))
targetConn, _, err := websocket.DefaultDialer.Dial(fullRequestURL, targetHeader)
if err != nil {
return nil, fmt.Errorf("dial failed to %s: %w", fullRequestURL, err)
}
// send request body
//all, err := io.ReadAll(requestBody)
//err = service.WssString(c, targetConn, string(all))
return targetConn, nil
}
func doRequest(c *gin.Context, req *http.Request) (*http.Response, error) {
resp, err := service.GetHttpClient().Do(req)
if err != nil {