add ErrorFileNotFound util function

client/asink.go

@@ -10,7 +10,6 @@ import (
 	"os"
 	"os/user"
 	"path"
-	"syscall"
 )
 
 type AsinkGlobals struct {
@@ -110,14 +109,9 @@ func ProcessLocalEvent(globals AsinkGlobals, event *asink.Event) {
 		//copy to tmp
 		//TODO upload in chunks and check modification times to make sure it hasn't been changed instead of copying the whole thing off
 		tmpfilename, err := util.CopyToTmp(event.Path, globals.tmpDir)
-		if err != nil {
-			if e, ok := err.(*os.PathError); ok && e.Err == syscall.ENOENT {
-				//if the file doesn't exist, it must've been deleted out from under us, disregard this event
-				return
-			} else {
+		if err != nil && !util.ErrorFileNotFound(err) {
 			panic(err)
 		}
-		}
 		event.Status |= asink.COPIED_TO_TMP
 
 		//get the file's hash

server/database.go

@@ -15,7 +15,7 @@ type AsinkDB struct {
 func GetAndInitDB() (*AsinkDB, error) {
 	dbLocation := "asink-server.db" //TODO make me configurable
 
-	db, err := sql.Open("sqlite3", dbLocation)
+	db, err := sql.Open("sqlite3", "file:"+dbLocation+"?cache=shared&mode=rwc")
 	if err != nil {
 		return nil, err
 	}

util/util.go

@@ -5,6 +5,7 @@ import (
 	"io/ioutil"
 	"os"
 	"path"
+	"syscall"
 )
 
 func EnsureDirExists(dir string) error {
@@ -42,3 +43,10 @@ func CopyToTmp(src string, tmpdir string) (string, error) {
 
 	return outfile.Name(), nil
 }
+
+func ErrorFileNotFound(err error) bool {
+	if e, ok := err.(*os.PathError); ok && e.Err == syscall.ENOENT {
+		return true
+	}
+	return false
+}