mirror of https://github.com/go-gitea/gitea.git
Quieter Integration Tests (#6513)
* Rename BaseLogger to WriterLogger to help the creation of other providers * Don't export ColorBytes and ResetBytes from ColoredValues * Make integration tests only print logs if they fail * check can color before coloring * I always forget about MSSQL * Oh and use LEVEL in sqlite.ini * Make the test logger log at info - as it means you see the router * Remove empty expected changes * Make the migrations quieter too * Don't display SQL on error - it can be looked at in the file logs if necessary * Fix skip when using onGiteaRunpull/6522/head^2
zeripath
6 years ago
committed by
Lauris BH
parent
7ed65a98e8
commit
5422f23ed8
@ -0,0 +1,104 @@
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// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package integrations
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import (
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"encoding/json"
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"fmt"
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"os"
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"runtime"
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"strings"
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"testing"
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"code.gitea.io/gitea/modules/log"
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)
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var prefix string
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// TestLogger is a logger which will write to the testing log
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type TestLogger struct {
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log.WriterLogger
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}
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var writerCloser = &testLoggerWriterCloser{}
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type testLoggerWriterCloser struct {
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t testing.TB
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}
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func (w *testLoggerWriterCloser) Write(p []byte) (int, error) {
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if w.t != nil {
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if len(p) > 0 && p[len(p)-1] == '\n' {
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p = p[:len(p)-1]
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}
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w.t.Log(string(p))
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return len(p), nil
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}
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return len(p), nil
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}
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func (w *testLoggerWriterCloser) Close() error {
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return nil
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}
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// PrintCurrentTest prints the current test to os.Stdout
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func PrintCurrentTest(t testing.TB, skip ...int) {
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actualSkip := 1
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if len(skip) > 0 {
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actualSkip = skip[0]
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}
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_, filename, line, _ := runtime.Caller(actualSkip)
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if log.CanColorStdout {
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fmt.Fprintf(os.Stdout, "=== %s (%s:%d)\n", log.NewColoredValue(t.Name()), strings.TrimPrefix(filename, prefix), line)
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} else {
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fmt.Fprintf(os.Stdout, "=== %s (%s:%d)\n", t.Name(), strings.TrimPrefix(filename, prefix), line)
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}
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writerCloser.t = t
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}
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// Printf takes a format and args and prints the string to os.Stdout
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func Printf(format string, args ...interface{}) {
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if log.CanColorStdout {
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for i := 0; i < len(args); i++ {
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args[i] = log.NewColoredValue(args[i])
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}
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}
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fmt.Fprintf(os.Stdout, "\t"+format, args...)
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}
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// NewTestLogger creates a TestLogger as a log.LoggerProvider
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func NewTestLogger() log.LoggerProvider {
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logger := &TestLogger{}
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logger.Colorize = log.CanColorStdout
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logger.Level = log.TRACE
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return logger
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}
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// Init inits connection writer with json config.
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// json config only need key "level".
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func (log *TestLogger) Init(config string) error {
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err := json.Unmarshal([]byte(config), log)
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if err != nil {
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return err
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}
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log.NewWriterLogger(writerCloser)
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return nil
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}
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// Flush when log should be flushed
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func (log *TestLogger) Flush() {
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}
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// GetName returns the default name for this implementation
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func (log *TestLogger) GetName() string {
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return "test"
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}
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func init() {
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log.Register("test", NewTestLogger)
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_, filename, _, _ := runtime.Caller(0)
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prefix = strings.TrimSuffix(filename, "integrations/testlogger.go")
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}
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@ -1,328 +0,0 @@
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// Copyright 2019 The Gitea Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package log
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import (
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"bytes"
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"fmt"
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"io"
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"regexp"
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"strings"
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"sync"
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)
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// These flags define which text to prefix to each log entry generated
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// by the Logger. Bits are or'ed together to control what's printed.
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// There is no control over the order they appear (the order listed
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// here) or the format they present (as described in the comments).
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// The prefix is followed by a colon only if more than time is stated
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// is specified. For example, flags Ldate | Ltime
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// produce, 2009/01/23 01:23:23 message.
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// The standard is:
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// 2009/01/23 01:23:23 ...a/b/c/d.go:23:runtime.Caller() [I]: message
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const (
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Ldate = 1 << iota // the date in the local time zone: 2009/01/23
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Ltime // the time in the local time zone: 01:23:23
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Lmicroseconds // microsecond resolution: 01:23:23.123123. assumes Ltime.
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Llongfile // full file name and line number: /a/b/c/d.go:23
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Lshortfile // final file name element and line number: d.go:23. overrides Llongfile
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Lfuncname // function name of the caller: runtime.Caller()
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Lshortfuncname // last part of the function name
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LUTC // if Ldate or Ltime is set, use UTC rather than the local time zone
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Llevelinitial // Initial character of the provided level in brackets eg. [I] for info
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Llevel // Provided level in brackets [INFO]
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// Last 20 characters of the filename
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Lmedfile = Lshortfile | Llongfile
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// LstdFlags is the initial value for the standard logger
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LstdFlags = Ldate | Ltime | Lmedfile | Lshortfuncname | Llevelinitial
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)
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var flagFromString = map[string]int{
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"none": 0,
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"date": Ldate,
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"time": Ltime,
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"microseconds": Lmicroseconds,
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"longfile": Llongfile,
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"shortfile": Lshortfile,
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"funcname": Lfuncname,
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"shortfuncname": Lshortfuncname,
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"utc": LUTC,
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"levelinitial": Llevelinitial,
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"level": Llevel,
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"medfile": Lmedfile,
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"stdflags": LstdFlags,
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}
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// FlagsFromString takes a comma separated list of flags and returns
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// the flags for this string
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func FlagsFromString(from string) int {
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flags := 0
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for _, flag := range strings.Split(strings.ToLower(from), ",") {
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f, ok := flagFromString[strings.TrimSpace(flag)]
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if ok {
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flags = flags | f
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}
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}
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return flags
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}
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type byteArrayWriter []byte
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func (b *byteArrayWriter) Write(p []byte) (int, error) {
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*b = append(*b, p...)
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return len(p), nil
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}
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// BaseLogger represent a basic logger for Gitea
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type BaseLogger struct {
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out io.WriteCloser
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mu sync.Mutex
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Level Level `json:"level"`
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StacktraceLevel Level `json:"stacktraceLevel"`
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Flags int `json:"flags"`
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Prefix string `json:"prefix"`
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Colorize bool `json:"colorize"`
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Expression string `json:"expression"`
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regexp *regexp.Regexp
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}
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func (b *BaseLogger) createLogger(out io.WriteCloser, level ...Level) {
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b.mu.Lock()
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defer b.mu.Unlock()
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b.out = out
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switch b.Flags {
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case 0:
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b.Flags = LstdFlags
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case -1:
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b.Flags = 0
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}
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if len(level) > 0 {
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b.Level = level[0]
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}
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b.createExpression()
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}
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func (b *BaseLogger) createExpression() {
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if len(b.Expression) > 0 {
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var err error
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b.regexp, err = regexp.Compile(b.Expression)
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if err != nil {
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b.regexp = nil
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}
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}
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}
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// GetLevel returns the logging level for this logger
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func (b *BaseLogger) GetLevel() Level {
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return b.Level
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}
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// GetStacktraceLevel returns the stacktrace logging level for this logger
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func (b *BaseLogger) GetStacktraceLevel() Level {
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return b.StacktraceLevel
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}
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// Copy of cheap integer to fixed-width decimal to ascii from logger.
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func itoa(buf *[]byte, i int, wid int) {
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var b [20]byte
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bp := len(b) - 1
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for i >= 10 || wid > 1 {
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wid--
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q := i / 10
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b[bp] = byte('0' + i - q*10)
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bp--
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i = q
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}
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// i < 10
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b[bp] = byte('0' + i)
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*buf = append(*buf, b[bp:]...)
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}
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func (b *BaseLogger) createMsg(buf *[]byte, event *Event) {
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*buf = append(*buf, b.Prefix...)
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t := event.time
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if b.Flags&(Ldate|Ltime|Lmicroseconds) != 0 {
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if b.Colorize {
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*buf = append(*buf, fgCyanBytes...)
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}
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if b.Flags&LUTC != 0 {
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t = t.UTC()
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}
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if b.Flags&Ldate != 0 {
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year, month, day := t.Date()
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itoa(buf, year, 4)
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*buf = append(*buf, '/')
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itoa(buf, int(month), 2)
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*buf = append(*buf, '/')
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itoa(buf, day, 2)
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*buf = append(*buf, ' ')
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}
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if b.Flags&(Ltime|Lmicroseconds) != 0 {
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hour, min, sec := t.Clock()
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itoa(buf, hour, 2)
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*buf = append(*buf, ':')
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itoa(buf, min, 2)
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*buf = append(*buf, ':')
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itoa(buf, sec, 2)
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if b.Flags&Lmicroseconds != 0 {
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*buf = append(*buf, '.')
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itoa(buf, t.Nanosecond()/1e3, 6)
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}
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*buf = append(*buf, ' ')
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}
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if b.Colorize {
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*buf = append(*buf, resetBytes...)
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}
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}
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if b.Flags&(Lshortfile|Llongfile) != 0 {
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if b.Colorize {
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*buf = append(*buf, fgGreenBytes...)
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}
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file := event.filename
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if b.Flags&Lmedfile == Lmedfile {
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startIndex := len(file) - 20
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if startIndex > 0 {
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file = "..." + file[startIndex:]
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}
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} else if b.Flags&Lshortfile != 0 {
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startIndex := strings.LastIndexByte(file, '/')
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if startIndex > 0 && startIndex < len(file) {
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file = file[startIndex+1:]
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}
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}
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*buf = append(*buf, file...)
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*buf = append(*buf, ':')
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itoa(buf, event.line, -1)
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if b.Flags&(Lfuncname|Lshortfuncname) != 0 {
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*buf = append(*buf, ':')
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} else {
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if b.Colorize {
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*buf = append(*buf, resetBytes...)
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}
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*buf = append(*buf, ' ')
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}
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}
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if b.Flags&(Lfuncname|Lshortfuncname) != 0 {
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if b.Colorize {
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*buf = append(*buf, fgGreenBytes...)
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}
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funcname := event.caller
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if b.Flags&Lshortfuncname != 0 {
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lastIndex := strings.LastIndexByte(funcname, '.')
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if lastIndex > 0 && len(funcname) > lastIndex+1 {
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funcname = funcname[lastIndex+1:]
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}
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}
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*buf = append(*buf, funcname...)
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if b.Colorize {
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*buf = append(*buf, resetBytes...)
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}
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*buf = append(*buf, ' ')
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}
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if b.Flags&(Llevel|Llevelinitial) != 0 {
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level := strings.ToUpper(event.level.String())
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if b.Colorize {
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*buf = append(*buf, levelToColor[event.level]...)
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}
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*buf = append(*buf, '[')
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if b.Flags&Llevelinitial != 0 {
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*buf = append(*buf, level[0])
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} else {
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*buf = append(*buf, level...)
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}
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*buf = append(*buf, ']')
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if b.Colorize {
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*buf = append(*buf, resetBytes...)
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}
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*buf = append(*buf, ' ')
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}
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var msg = []byte(event.msg)
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if len(msg) > 0 && msg[len(msg)-1] == '\n' {
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msg = msg[:len(msg)-1]
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}
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pawMode := allowColor
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if !b.Colorize {
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pawMode = removeColor
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}
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baw := byteArrayWriter(*buf)
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(&protectedANSIWriter{
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w: &baw,
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mode: pawMode,
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}).Write([]byte(msg))
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*buf = baw
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if event.stacktrace != "" && b.StacktraceLevel <= event.level {
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lines := bytes.Split([]byte(event.stacktrace), []byte("\n"))
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if len(lines) > 1 {
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for _, line := range lines {
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*buf = append(*buf, "\n\t"...)
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*buf = append(*buf, line...)
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}
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}
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*buf = append(*buf, '\n')
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}
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*buf = append(*buf, '\n')
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}
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// LogEvent logs the event to the internal writer
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func (b *BaseLogger) LogEvent(event *Event) error {
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if b.Level > event.level {
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return nil
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}
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|
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b.mu.Lock()
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defer b.mu.Unlock()
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if !b.Match(event) {
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return nil
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}
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var buf []byte
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b.createMsg(&buf, event)
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_, err := b.out.Write(buf)
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return err
|
||||
}
|
||||
|
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// Match checks if the given event matches the logger's regexp expression
|
||||
func (b *BaseLogger) Match(event *Event) bool {
|
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if b.regexp == nil {
|
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return true
|
||||
}
|
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if b.regexp.Match([]byte(fmt.Sprintf("%s:%d:%s", event.filename, event.line, event.caller))) {
|
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return true
|
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}
|
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// Match on the non-colored msg - therefore strip out colors
|
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var msg []byte
|
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baw := byteArrayWriter(msg)
|
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(&protectedANSIWriter{
|
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w: &baw,
|
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mode: removeColor,
|
||||
}).Write([]byte(event.msg))
|
||||
msg = baw
|
||||
if b.regexp.Match(msg) {
|
||||
return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// Close the base logger
|
||||
func (b *BaseLogger) Close() {
|
||||
b.mu.Lock()
|
||||
defer b.mu.Unlock()
|
||||
if b.out != nil {
|
||||
b.out.Close()
|
||||
}
|
||||
}
|
||||
|
||||
// GetName returns empty for these provider loggers
|
||||
func (b *BaseLogger) GetName() string {
|
||||
return ""
|
||||
}
|
||||
@ -0,0 +1,64 @@
|
||||
// Copyright 2019 The Gitea Authors. All rights reserved.
|
||||
// Use of this source code is governed by a MIT-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package log
|
||||
|
||||
import "strings"
|
||||
|
||||
// These flags define which text to prefix to each log entry generated
|
||||
// by the Logger. Bits are or'ed together to control what's printed.
|
||||
// There is no control over the order they appear (the order listed
|
||||
// here) or the format they present (as described in the comments).
|
||||
// The prefix is followed by a colon only if more than time is stated
|
||||
// is specified. For example, flags Ldate | Ltime
|
||||
// produce, 2009/01/23 01:23:23 message.
|
||||
// The standard is:
|
||||
// 2009/01/23 01:23:23 ...a/logger/c/d.go:23:runtime.Caller() [I]: message
|
||||
const (
|
||||
Ldate = 1 << iota // the date in the local time zone: 2009/01/23
|
||||
Ltime // the time in the local time zone: 01:23:23
|
||||
Lmicroseconds // microsecond resolution: 01:23:23.123123. assumes Ltime.
|
||||
Llongfile // full file name and line number: /a/logger/c/d.go:23
|
||||
Lshortfile // final file name element and line number: d.go:23. overrides Llongfile
|
||||
Lfuncname // function name of the caller: runtime.Caller()
|
||||
Lshortfuncname // last part of the function name
|
||||
LUTC // if Ldate or Ltime is set, use UTC rather than the local time zone
|
||||
Llevelinitial // Initial character of the provided level in brackets eg. [I] for info
|
||||
Llevel // Provided level in brackets [INFO]
|
||||
|
||||
// Last 20 characters of the filename
|
||||
Lmedfile = Lshortfile | Llongfile
|
||||
|
||||
// LstdFlags is the initial value for the standard logger
|
||||
LstdFlags = Ldate | Ltime | Lmedfile | Lshortfuncname | Llevelinitial
|
||||
)
|
||||
|
||||
var flagFromString = map[string]int{
|
||||
"none": 0,
|
||||
"date": Ldate,
|
||||
"time": Ltime,
|
||||
"microseconds": Lmicroseconds,
|
||||
"longfile": Llongfile,
|
||||
"shortfile": Lshortfile,
|
||||
"funcname": Lfuncname,
|
||||
"shortfuncname": Lshortfuncname,
|
||||
"utc": LUTC,
|
||||
"levelinitial": Llevelinitial,
|
||||
"level": Llevel,
|
||||
"medfile": Lmedfile,
|
||||
"stdflags": LstdFlags,
|
||||
}
|
||||
|
||||
// FlagsFromString takes a comma separated list of flags and returns
|
||||
// the flags for this string
|
||||
func FlagsFromString(from string) int {
|
||||
flags := 0
|
||||
for _, flag := range strings.Split(strings.ToLower(from), ",") {
|
||||
f, ok := flagFromString[strings.TrimSpace(flag)]
|
||||
if ok {
|
||||
flags = flags | f
|
||||
}
|
||||
}
|
||||
return flags
|
||||
}
|
||||
@ -0,0 +1,273 @@
|
||||
// Copyright 2019 The Gitea Authors. All rights reserved.
|
||||
// Use of this source code is governed by a MIT-style
|
||||
// license that can be found in the LICENSE file.
|
||||
|
||||
package log
|
||||
|
||||
import (
|
||||
"bytes"
|
||||
"fmt"
|
||||
"io"
|
||||
"regexp"
|
||||
"strings"
|
||||
"sync"
|
||||
)
|
||||
|
||||
type byteArrayWriter []byte
|
||||
|
||||
func (b *byteArrayWriter) Write(p []byte) (int, error) {
|
||||
*b = append(*b, p...)
|
||||
return len(p), nil
|
||||
}
|
||||
|
||||
// WriterLogger represent a basic logger for Gitea
|
||||
type WriterLogger struct {
|
||||
out io.WriteCloser
|
||||
mu sync.Mutex
|
||||
|
||||
Level Level `json:"level"`
|
||||
StacktraceLevel Level `json:"stacktraceLevel"`
|
||||
Flags int `json:"flags"`
|
||||
Prefix string `json:"prefix"`
|
||||
Colorize bool `json:"colorize"`
|
||||
Expression string `json:"expression"`
|
||||
regexp *regexp.Regexp
|
||||
}
|
||||
|
||||
// NewWriterLogger creates a new WriterLogger from the provided WriteCloser.
|
||||
// Optionally the level can be changed at the same time.
|
||||
func (logger *WriterLogger) NewWriterLogger(out io.WriteCloser, level ...Level) {
|
||||
logger.mu.Lock()
|
||||
defer logger.mu.Unlock()
|
||||
logger.out = out
|
||||
switch logger.Flags {
|
||||
case 0:
|
||||
logger.Flags = LstdFlags
|
||||
case -1:
|
||||
logger.Flags = 0
|
||||
}
|
||||
if len(level) > 0 {
|
||||
logger.Level = level[0]
|
||||
}
|
||||
logger.createExpression()
|
||||
}
|
||||
|
||||
func (logger *WriterLogger) createExpression() {
|
||||
if len(logger.Expression) > 0 {
|
||||
var err error
|
||||
logger.regexp, err = regexp.Compile(logger.Expression)
|
||||
if err != nil {
|
||||
logger.regexp = nil
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// GetLevel returns the logging level for this logger
|
||||
func (logger *WriterLogger) GetLevel() Level {
|
||||
return logger.Level
|
||||
}
|
||||
|
||||
// GetStacktraceLevel returns the stacktrace logging level for this logger
|
||||
func (logger *WriterLogger) GetStacktraceLevel() Level {
|
||||
return logger.StacktraceLevel
|
||||
}
|
||||
|
||||
// Copy of cheap integer to fixed-width decimal to ascii from logger.
|
||||
func itoa(buf *[]byte, i int, wid int) {
|
||||
var logger [20]byte
|
||||
bp := len(logger) - 1
|
||||
for i >= 10 || wid > 1 {
|
||||
wid--
|
||||
q := i / 10
|
||||
logger[bp] = byte('0' + i - q*10)
|
||||
bp--
|
||||
i = q
|
||||
}
|
||||
// i < 10
|
||||
logger[bp] = byte('0' + i)
|
||||
*buf = append(*buf, logger[bp:]...)
|
||||
}
|
||||
|
||||
func (logger *WriterLogger) createMsg(buf *[]byte, event *Event) {
|
||||
*buf = append(*buf, logger.Prefix...)
|
||||
t := event.time
|
||||
if logger.Flags&(Ldate|Ltime|Lmicroseconds) != 0 {
|
||||
if logger.Colorize {
|
||||
*buf = append(*buf, fgCyanBytes...)
|
||||
}
|
||||
if logger.Flags&LUTC != 0 {
|
||||
t = t.UTC()
|
||||
}
|
||||
if logger.Flags&Ldate != 0 {
|
||||
year, month, day := t.Date()
|
||||
itoa(buf, year, 4)
|
||||
*buf = append(*buf, '/')
|
||||
itoa(buf, int(month), 2)
|
||||
*buf = append(*buf, '/')
|
||||
itoa(buf, day, 2)
|
||||
*buf = append(*buf, ' ')
|
||||
}
|
||||
if logger.Flags&(Ltime|Lmicroseconds) != 0 {
|
||||
hour, min, sec := t.Clock()
|
||||
itoa(buf, hour, 2)
|
||||
*buf = append(*buf, ':')
|
||||
itoa(buf, min, 2)
|
||||
*buf = append(*buf, ':')
|
||||
itoa(buf, sec, 2)
|
||||
if logger.Flags&Lmicroseconds != 0 {
|
||||
*buf = append(*buf, '.')
|
||||
itoa(buf, t.Nanosecond()/1e3, 6)
|
||||
}
|
||||
*buf = append(*buf, ' ')
|
||||
}
|
||||
if logger.Colorize {
|
||||
*buf = append(*buf, resetBytes...)
|
||||
}
|
||||
|
||||
}
|
||||
if logger.Flags&(Lshortfile|Llongfile) != 0 {
|
||||
if logger.Colorize {
|
||||
*buf = append(*buf, fgGreenBytes...)
|
||||
}
|
||||
file := event.filename
|
||||
if logger.Flags&Lmedfile == Lmedfile {
|
||||
startIndex := len(file) - 20
|
||||
if startIndex > 0 {
|
||||
file = "..." + file[startIndex:]
|
||||
}
|
||||
} else if logger.Flags&Lshortfile != 0 {
|
||||
startIndex := strings.LastIndexByte(file, '/')
|
||||
if startIndex > 0 && startIndex < len(file) {
|
||||
file = file[startIndex+1:]
|
||||
}
|
||||
}
|
||||
*buf = append(*buf, file...)
|
||||
*buf = append(*buf, ':')
|
||||
itoa(buf, event.line, -1)
|
||||
if logger.Flags&(Lfuncname|Lshortfuncname) != 0 {
|
||||
*buf = append(*buf, ':')
|
||||
} else {
|
||||
if logger.Colorize {
|
||||
*buf = append(*buf, resetBytes...)
|
||||
}
|
||||
*buf = append(*buf, ' ')
|
||||
}
|
||||
}
|
||||
if logger.Flags&(Lfuncname|Lshortfuncname) != 0 {
|
||||
if logger.Colorize {
|
||||
*buf = append(*buf, fgGreenBytes...)
|
||||
}
|
||||
funcname := event.caller
|
||||
if logger.Flags&Lshortfuncname != 0 {
|
||||
lastIndex := strings.LastIndexByte(funcname, '.')
|
||||
if lastIndex > 0 && len(funcname) > lastIndex+1 {
|
||||
funcname = funcname[lastIndex+1:]
|
||||
}
|
||||
}
|
||||
*buf = append(*buf, funcname...)
|
||||
if logger.Colorize {
|
||||
*buf = append(*buf, resetBytes...)
|
||||
}
|
||||
*buf = append(*buf, ' ')
|
||||
|
||||
}
|
||||
if logger.Flags&(Llevel|Llevelinitial) != 0 {
|
||||
level := strings.ToUpper(event.level.String())
|
||||
if logger.Colorize {
|
||||
*buf = append(*buf, levelToColor[event.level]...)
|
||||
}
|
||||
*buf = append(*buf, '[')
|
||||
if logger.Flags&Llevelinitial != 0 {
|
||||
*buf = append(*buf, level[0])
|
||||
} else {
|
||||
*buf = append(*buf, level...)
|
||||
}
|
||||
*buf = append(*buf, ']')
|
||||
if logger.Colorize {
|
||||
*buf = append(*buf, resetBytes...)
|
||||
}
|
||||
*buf = append(*buf, ' ')
|
||||
}
|
||||
|
||||
var msg = []byte(event.msg)
|
||||
if len(msg) > 0 && msg[len(msg)-1] == '\n' {
|
||||
msg = msg[:len(msg)-1]
|
||||
}
|
||||
|
||||
pawMode := allowColor
|
||||
if !logger.Colorize {
|
||||
pawMode = removeColor
|
||||
}
|
||||
|
||||
baw := byteArrayWriter(*buf)
|
||||
(&protectedANSIWriter{
|
||||
w: &baw,
|
||||
mode: pawMode,
|
||||
}).Write([]byte(msg))
|
||||
*buf = baw
|
||||
|
||||
if event.stacktrace != "" && logger.StacktraceLevel <= event.level {
|
||||
lines := bytes.Split([]byte(event.stacktrace), []byte("\n"))
|
||||
if len(lines) > 1 {
|
||||
for _, line := range lines {
|
||||
*buf = append(*buf, "\n\t"...)
|
||||
*buf = append(*buf, line...)
|
||||
}
|
||||
}
|
||||
*buf = append(*buf, '\n')
|
||||
}
|
||||
*buf = append(*buf, '\n')
|
||||
}
|
||||
|
||||
// LogEvent logs the event to the internal writer
|
||||
func (logger *WriterLogger) LogEvent(event *Event) error {
|
||||
if logger.Level > event.level {
|
||||
return nil
|
||||
}
|
||||
|
||||
logger.mu.Lock()
|
||||
defer logger.mu.Unlock()
|
||||
if !logger.Match(event) {
|
||||
return nil
|
||||
}
|
||||
var buf []byte
|
||||
logger.createMsg(&buf, event)
|
||||
_, err := logger.out.Write(buf)
|
||||
return err
|
||||
}
|
||||
|
||||
// Match checks if the given event matches the logger's regexp expression
|
||||
func (logger *WriterLogger) Match(event *Event) bool {
|
||||
if logger.regexp == nil {
|
||||
return true
|
||||
}
|
||||
if logger.regexp.Match([]byte(fmt.Sprintf("%s:%d:%s", event.filename, event.line, event.caller))) {
|
||||
return true
|
||||
}
|
||||
// Match on the non-colored msg - therefore strip out colors
|
||||
var msg []byte
|
||||
baw := byteArrayWriter(msg)
|
||||
(&protectedANSIWriter{
|
||||
w: &baw,
|
||||
mode: removeColor,
|
||||
}).Write([]byte(event.msg))
|
||||
msg = baw
|
||||
if logger.regexp.Match(msg) {
|
||||
return true
|
||||
}
|
||||
return false
|
||||
}
|
||||
|
||||
// Close the base logger
|
||||
func (logger *WriterLogger) Close() {
|
||||
logger.mu.Lock()
|
||||
defer logger.mu.Unlock()
|
||||
if logger.out != nil {
|
||||
logger.out.Close()
|
||||
}
|
||||
}
|
||||
|
||||
// GetName returns empty for these provider loggers
|
||||
func (logger *WriterLogger) GetName() string {
|
||||
return ""
|
||||
}
|
||||
Loading…
Reference in New Issue