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// Copyright 2020 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package private
import (
"fmt"
"net/http"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/modules/graceful"
"code.gitea.io/gitea/modules/graceful/releasereopen"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/private"
"code.gitea.io/gitea/modules/queue"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/templates"
"code.gitea.io/gitea/modules/web"
"code.gitea.io/gitea/services/context"
)
// ReloadTemplates reloads all the templates
func ReloadTemplates(ctx *context.PrivateContext) {
err := templates.ReloadHTMLTemplates()
if err != nil {
ctx.JSON(http.StatusInternalServerError, private.Response{
UserMsg: fmt.Sprintf("Template error: %v", err),
})
return
}
ctx.PlainText(http.StatusOK, "success")
}
// FlushQueues flushes all the Queues
func FlushQueues(ctx *context.PrivateContext) {
opts := web.GetForm(ctx).(*private.FlushOptions)
if opts.NonBlocking {
// Save the hammer ctx here - as a new one is created each time you call this.
baseCtx := graceful.GetManager().HammerContext()
go func() {
err := queue.GetManager().FlushAll(baseCtx, opts.Timeout)
if err != nil {
log.Error("Flushing request timed-out with error: %v", err)
}
}()
ctx.JSON(http.StatusAccepted, private.Response{
UserMsg: "Flushing",
})
return
}
err := queue.GetManager().FlushAll(ctx, opts.Timeout)
if err != nil {
ctx.JSON(http.StatusRequestTimeout, private.Response{
UserMsg: fmt.Sprintf("%v", err),
})
}
ctx.PlainText(http.StatusOK, "success")
}
// PauseLogging pauses logging
func PauseLogging(ctx *context.PrivateContext) {
log.GetManager().PauseAll()
ctx.PlainText(http.StatusOK, "success")
}
// ResumeLogging resumes logging
func ResumeLogging(ctx *context.PrivateContext) {
log.GetManager().ResumeAll()
ctx.PlainText(http.StatusOK, "success")
}
// ReleaseReopenLogging releases and reopens logging files
func ReleaseReopenLogging(ctx *context.PrivateContext) {
if err := releasereopen.GetManager().ReleaseReopen(); err != nil {
ctx.JSON(http.StatusInternalServerError, private.Response{
Err: fmt.Sprintf("Error during release and reopen: %v", err),
})
return
}
ctx.PlainText(http.StatusOK, "success")
}
// SetLogSQL re-sets database SQL logging
func SetLogSQL(ctx *context.PrivateContext) {
db.SetLogSQL(ctx, ctx.FormBool("on"))
ctx.PlainText(http.StatusOK, "success")
}
// RemoveLogger removes a logger
func RemoveLogger(ctx *context.PrivateContext) {
logger := ctx.Params("logger")
writer := ctx.Params("writer")
err := log.GetManager().GetLogger(logger).RemoveWriter(writer)
if err != nil {
ctx.JSON(http.StatusInternalServerError, private.Response{
Err: fmt.Sprintf("Failed to remove log writer: %s %s %v", logger, writer, err),
})
return
}
ctx.PlainText(http.StatusOK, fmt.Sprintf("Removed %s %s", logger, writer))
}
// AddLogger adds a logger
func AddLogger(ctx *context.PrivateContext) {
opts := web.GetForm(ctx).(*private.LoggerOptions)
if len(opts.Logger) == 0 {
opts.Logger = log.DEFAULT
}
writerMode := log.WriterMode{}
writerType := opts.Mode
var flags string
var ok bool
if flags, ok = opts.Config["flags"].(string); !ok {
switch opts.Logger {
case "access":
flags = ""
case "router":
flags = "date,time"
default:
flags = "stdflags"
}
}
writerMode.Flags = log.FlagsFromString(flags)
if writerMode.Colorize, ok = opts.Config["colorize"].(bool); !ok && opts.Mode == "console" {
if _, ok := opts.Config["stderr"]; ok {
writerMode.Colorize = log.CanColorStderr
} else {
writerMode.Colorize = log.CanColorStdout
}
}
writerMode.Level = setting.Log.Level
if level, ok := opts.Config["level"].(string); ok {
writerMode.Level = log.LevelFromString(level)
}
writerMode.StacktraceLevel = setting.Log.StacktraceLogLevel
if stacktraceLevel, ok := opts.Config["level"].(string); ok {
writerMode.StacktraceLevel = log.LevelFromString(stacktraceLevel)
}
writerMode.Prefix, _ = opts.Config["prefix"].(string)
writerMode.Expression, _ = opts.Config["expression"].(string)
switch writerType {
case "console":
writerOption := log.WriterConsoleOption{}
writerOption.Stderr, _ = opts.Config["stderr"].(bool)
writerMode.WriterOption = writerOption
case "file":
writerOption := log.WriterFileOption{}
fileName, _ := opts.Config["filename"].(string)
writerOption.FileName = setting.LogPrepareFilenameForWriter(fileName, opts.Writer+".log")
writerOption.LogRotate, _ = opts.Config["rotate"].(bool)
maxSizeShift, _ := opts.Config["maxsize"].(int)
if maxSizeShift == 0 {
maxSizeShift = 28
}
writerOption.MaxSize = 1 << maxSizeShift
writerOption.DailyRotate, _ = opts.Config["daily"].(bool)
writerOption.MaxDays, _ = opts.Config["maxdays"].(int)
if writerOption.MaxDays == 0 {
writerOption.MaxDays = 7
}
writerOption.Compress, _ = opts.Config["compress"].(bool)
writerOption.CompressionLevel, _ = opts.Config["compressionLevel"].(int)
if writerOption.CompressionLevel == 0 {
writerOption.CompressionLevel = -1
}
writerMode.WriterOption = writerOption
case "conn":
writerOption := log.WriterConnOption{}
writerOption.ReconnectOnMsg, _ = opts.Config["reconnectOnMsg"].(bool)
writerOption.Reconnect, _ = opts.Config["reconnect"].(bool)
writerOption.Protocol, _ = opts.Config["net"].(string)
writerOption.Addr, _ = opts.Config["address"].(string)
writerMode.WriterOption = writerOption
default:
panic(fmt.Sprintf("invalid log writer mode: %s", writerType))
}
writer, err := log.NewEventWriter(opts.Writer, writerType, writerMode)
if err != nil {
log.Error("Failed to create new log writer: %v", err)
ctx.JSON(http.StatusInternalServerError, private.Response{
Err: fmt.Sprintf("Failed to create new log writer: %v", err),
})
return
}
log.GetManager().GetLogger(opts.Logger).AddWriters(writer)
ctx.PlainText(http.StatusOK, "success")
}
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