one-api/relay/channel/common.go
Laisky.Cai ddd2dd1041 fix: Refactor relay/channel, upgrade deps, improve request handling and error messages.
* Updated relay/channel/gemini package to use gin-gonic/gin for routing
* Added timeouts, environment variable for proxy, and error handling for HTTP clients in relay/util/init.go
* Improved error handling, URL path cases, and channel selection logic in middleware/distributor.go
* Added Content-Type header, closed request bodies, and added context to requests in relay/channel/common.go
* Upgraded various dependencies in go.mod
* Modified the GetRequestURL method in relay/channel/gemini/adaptor.go to include a "key" parameter in the URL and set a default version of "v1beta"
* Added io and net/http packages in relay/channel/gemini/adaptor.go and relay/channel/gemini/main.go
* Added a struct for GeminiStreamResp and modified response handling in relay/channel/gemini/main.go
* Imported packages for io and net/http added, gin-gonic/gin package added, and error handling improved in relay/channel/gemini/main.go
2024-03-19 03:11:19 +00:00

58 lines
1.5 KiB
Go

package channel
import (
"io"
"net/http"
"github.com/Laisky/errors/v2"
"github.com/gin-gonic/gin"
"github.com/songquanpeng/one-api/relay/util"
)
func SetupCommonRequestHeader(c *gin.Context, req *http.Request, meta *util.RelayMeta) {
req.Header.Set("Content-Type", c.Request.Header.Get("Content-Type"))
req.Header.Set("Accept", c.Request.Header.Get("Accept"))
if meta.IsStream && c.Request.Header.Get("Accept") == "" {
req.Header.Set("Accept", "text/event-stream")
}
}
func DoRequestHelper(a Adaptor, c *gin.Context, meta *util.RelayMeta, requestBody io.Reader) (*http.Response, error) {
fullRequestURL, err := a.GetRequestURL(meta)
if err != nil {
return nil, errors.Wrap(err, "get request url failed")
}
req, err := http.NewRequestWithContext(c.Request.Context(),
c.Request.Method, fullRequestURL, requestBody)
if err != nil {
return nil, errors.Wrap(err, "new request failed")
}
req.Header.Add("Content-Type", "application/json")
err = a.SetupRequestHeader(c, req, meta)
if err != nil {
return nil, errors.Wrap(err, "setup request header failed")
}
resp, err := DoRequest(c, req)
if err != nil {
return nil, errors.Wrap(err, "do request failed")
}
return resp, nil
}
func DoRequest(c *gin.Context, req *http.Request) (*http.Response, error) {
resp, err := util.HTTPClient.Do(req)
if err != nil {
return nil, err
}
if resp == nil {
return nil, errors.New("resp is nil")
}
_ = req.Body.Close()
_ = c.Request.Body.Close()
return resp, nil
}