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Fix SQLITE_BUSY retry logic

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This commit is contained in:
Mike Schwörer 2024-09-16 15:35:24 +02:00
parent ce641a3ffe
commit fbb9cf68ab
Signed by: Mikescher
GPG Key ID: D3C7172E0A70F8CF
4 changed files with 15 additions and 8 deletions
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4
scnserver/api/ginresp/resp.go
View File

@ -81,6 +81,10 @@ func (j errorHTTPResponse) Headers() []string {
return langext.ArrMap(j.headers, func(v headerval) string { return v.Key + "=" + v.Val })
}
func (j errorHTTPResponse) Unwrap() error {
return j.error
}
func InternalError(e error) ginext.HTTPResponse {
return createApiError(nil, "InternalError", 500, apierr.INTERNAL_EXCEPTION, 0, e.Error(), e)
}

2
scnserver/go.mod
View File

@ -12,7 +12,7 @@ require (
github.com/jmoiron/sqlx v1.4.0
github.com/mattn/go-sqlite3 v1.14.22
github.com/rs/zerolog v1.33.0
gogs.mikescher.com/BlackForestBytes/goext v0.0.512
gogs.mikescher.com/BlackForestBytes/goext v0.0.513
gopkg.in/loremipsum.v1 v1.1.2
)

2
scnserver/go.sum
View File

@ -118,6 +118,8 @@ gogs.mikescher.com/BlackForestBytes/goext v0.0.511 h1:vAEhXdexKlLTNf/mGHzemp/4rz
gogs.mikescher.com/BlackForestBytes/goext v0.0.511/go.mod h1:9Q9EjraeE3yih7EXgBlnwLLJXWuRZNsl7s5TVTh3aOU=
gogs.mikescher.com/BlackForestBytes/goext v0.0.512 h1:cdLUi1bSnGujtx8/K0fPql142aOvUyNPt+8aWMKKDFk=
gogs.mikescher.com/BlackForestBytes/goext v0.0.512/go.mod h1:9Q9EjraeE3yih7EXgBlnwLLJXWuRZNsl7s5TVTh3aOU=
gogs.mikescher.com/BlackForestBytes/goext v0.0.513 h1:zGb5n220AYNElzQs611RYXfZlnUw6/VJJesfLftphkQ=
gogs.mikescher.com/BlackForestBytes/goext v0.0.513/go.mod h1:9Q9EjraeE3yih7EXgBlnwLLJXWuRZNsl7s5TVTh3aOU=
golang.org/x/arch v0.10.0 h1:S3huipmSclq3PJMNe76NGwkBR504WFkQ5dhzWzP8ZW8=
golang.org/x/arch v0.10.0/go.mod h1:FEVrYAQjsQXMVJ1nsMoVVXPZg6p2JE2mx8psSWTDQys=
golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=

13
scnserver/logic/request.go
View File

@ -9,9 +9,10 @@ import (
"errors"
"fmt"
"github.com/gin-gonic/gin"
"github.com/glebarez/go-sqlite"
"github.com/mattn/go-sqlite3"
"github.com/rs/zerolog/log"
"gogs.mikescher.com/BlackForestBytes/goext/dataext"
"gogs.mikescher.com/BlackForestBytes/goext/exerr"
"gogs.mikescher.com/BlackForestBytes/goext/ginext"
"gogs.mikescher.com/BlackForestBytes/goext/langext"
"math/rand"
@ -229,15 +230,15 @@ func resetBody(g *gin.Context) error {
func isSqlite3Busy(r ginext.HTTPResponse) bool {
if errwrap, ok := r.(interface{ Unwrap() error }); ok && errwrap != nil {
{
var s3err *sqlite.Error
if errors.As(errwrap.Unwrap(), &s3err) {
if s3err.Code() == 5 { // [5] == SQLITE_BUSY
orig := exerr.OriginalError(errwrap.Unwrap())
var sqlite3Err sqlite3.Error
if errors.As(orig, &sqlite3Err) {
if sqlite3Err.Code == 5 { // [5] == SQLITE_BUSY
return true
}
}
}
}
return false
}