import (
"log"
"net/http"
- "net/http/cgi"
"os"
"strings"
+ "sync"
"time"
"git.curoverse.com/arvados.git/sdk/go/arvadosclient"
"git.curoverse.com/arvados.git/sdk/go/httpserver"
)
-var clientPool = arvadosclient.MakeClientPool()
-
type authHandler struct {
- handler *cgi.Handler
+ handler http.Handler
+ clientPool *arvadosclient.ClientPool
+ setupOnce sync.Once
+}
+
+func (h *authHandler) setup() {
+ ac, err := arvadosclient.New(&theConfig.Client)
+ if err != nil {
+ log.Fatal(err)
+ }
+ h.clientPool = &arvadosclient.ClientPool{Prototype: ac}
+ log.Printf("%+v", h.clientPool.Prototype)
}
func (h *authHandler) ServeHTTP(wOrig http.ResponseWriter, r *http.Request) {
+ h.setupOnce.Do(h.setup)
+
var statusCode int
var statusText string
var apiToken string
repoName = pathParts[0]
repoName = strings.TrimRight(repoName, "/")
- arv := clientPool.Get()
+ arv := h.clientPool.Get()
if arv == nil {
- statusCode, statusText = http.StatusInternalServerError, "connection pool failed: "+clientPool.Err().Error()
+ statusCode, statusText = http.StatusInternalServerError, "connection pool failed: "+h.clientPool.Err().Error()
return
}
- defer clientPool.Put(arv)
+ defer h.clientPool.Put(arv)
// Ask API server whether the repository is readable using
// this token (by trying to read it!)
"/" + repoName + "/.git",
}
for _, dir := range tryDirs {
- if fileInfo, err := os.Stat(theConfig.Root + dir); err != nil {
+ if fileInfo, err := os.Stat(theConfig.RepoRoot + dir); err != nil {
if !os.IsNotExist(err) {
statusCode, statusText = http.StatusInternalServerError, err.Error()
return
}
if rewrittenPath == "" {
log.Println("WARNING:", repoUUID,
- "git directory not found in", theConfig.Root, tryDirs)
+ "git directory not found in", theConfig.RepoRoot, tryDirs)
// We say "content not found" to disambiguate from the
// earlier "API says that repo does not exist" error.
statusCode, statusText = http.StatusNotFound, "content not found"
}
r.URL.Path = rewrittenPath
- handlerCopy := *h.handler
- handlerCopy.Env = append(handlerCopy.Env, "REMOTE_USER="+r.RemoteAddr) // Should be username
- handlerCopy.ServeHTTP(&w, r)
+ h.handler.ServeHTTP(&w, r)
}