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go
beego
Commits
482b7a62
Commit
482b7a62
authored
Jan 12, 2016
by
JessonChan
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use array not map
parent
baa2e9d6
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30 additions
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18 deletions
+30
-18
log.go
logs/log.go
+30
-18
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logs/log.go
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482b7a62
...
...
@@ -35,6 +35,7 @@ package logs
import
(
"fmt"
"os"
"path"
"runtime"
"sync"
...
...
@@ -95,7 +96,12 @@ type BeeLogger struct {
loggerFuncCallDepth
int
asynchronous
bool
msg
chan
*
logMsg
outputs
map
[
string
]
Logger
outputs
[]
*
nameLogger
}
type
nameLogger
struct
{
Logger
name
string
}
type
logMsg
struct
{
...
...
@@ -104,14 +110,13 @@ type logMsg struct {
}
// NewLogger returns a new BeeLogger.
// channel
len means the number of messages in chan
.
// channel
Len means the number of messages in chan(used where asynchronous is true)
.
// if the buffering chan is full, logger adapters write to file or other way.
func
NewLogger
(
channel
l
en
int64
)
*
BeeLogger
{
func
NewLogger
(
channel
L
en
int64
)
*
BeeLogger
{
bl
:=
new
(
BeeLogger
)
bl
.
level
=
LevelDebug
bl
.
loggerFuncCallDepth
=
2
bl
.
msg
=
make
(
chan
*
logMsg
,
channellen
)
bl
.
outputs
=
make
(
map
[
string
]
Logger
)
bl
.
msg
=
make
(
chan
*
logMsg
,
channelLen
)
return
bl
}
...
...
@@ -124,33 +129,40 @@ func (bl *BeeLogger) Async() *BeeLogger {
// SetLogger provides a given logger adapter into BeeLogger with config string.
// config need to be correct JSON as string: {"interval":360}.
func
(
bl
*
BeeLogger
)
SetLogger
(
adapter
n
ame
string
,
config
string
)
error
{
func
(
bl
*
BeeLogger
)
SetLogger
(
adapter
N
ame
string
,
config
string
)
error
{
bl
.
lock
.
Lock
()
defer
bl
.
lock
.
Unlock
()
if
log
,
ok
:=
adapters
[
adapter
n
ame
];
ok
{
if
log
,
ok
:=
adapters
[
adapter
N
ame
];
ok
{
lg
:=
log
()
err
:=
lg
.
Init
(
config
)
bl
.
outputs
[
adaptername
]
=
lg
if
err
!=
nil
{
fmt
.
Println
(
"logs.BeeLogger.SetLogger: "
+
err
.
Error
())
fmt
.
Fprintln
(
os
.
Stderr
,
"logs.BeeLogger.SetLogger: "
+
err
.
Error
())
return
err
}
bl
.
outputs
=
append
(
bl
.
outputs
,
&
nameLogger
{
name
:
adapterName
,
Logger
:
lg
})
}
else
{
return
fmt
.
Errorf
(
"logs: unknown adaptername %q (forgotten Register?)"
,
adapter
n
ame
)
return
fmt
.
Errorf
(
"logs: unknown adaptername %q (forgotten Register?)"
,
adapter
N
ame
)
}
return
nil
}
// DelLogger remove a logger adapter in BeeLogger.
func
(
bl
*
BeeLogger
)
DelLogger
(
adapter
n
ame
string
)
error
{
func
(
bl
*
BeeLogger
)
DelLogger
(
adapter
N
ame
string
)
error
{
bl
.
lock
.
Lock
()
defer
bl
.
lock
.
Unlock
()
if
lg
,
ok
:=
bl
.
outputs
[
adaptername
];
ok
{
lg
.
Destroy
()
delete
(
bl
.
outputs
,
adaptername
)
return
nil
outputs
:=
[]
*
nameLogger
{}
for
_
,
lg
:=
range
bl
.
outputs
{
if
lg
.
name
==
adapterName
{
lg
.
Destroy
()
}
else
{
outputs
=
append
(
outputs
,
lg
)
}
}
return
fmt
.
Errorf
(
"logs: unknown adaptername %q (forgotten Register?)"
,
adaptername
)
if
len
(
outputs
)
==
len
(
bl
.
outputs
)
{
return
fmt
.
Errorf
(
"logs: unknown adaptername %q (forgotten Register?)"
,
adapterName
)
}
bl
.
outputs
=
outputs
return
nil
}
func
(
bl
*
BeeLogger
)
writerMsg
(
loglevel
int
,
msg
string
)
error
{
...
...
@@ -170,10 +182,10 @@ func (bl *BeeLogger) writerMsg(loglevel int, msg string) error {
if
bl
.
asynchronous
{
bl
.
msg
<-
lm
}
else
{
for
name
,
l
:=
range
bl
.
outputs
{
for
_
,
l
:=
range
bl
.
outputs
{
err
:=
l
.
WriteMsg
(
lm
.
msg
,
lm
.
level
)
if
err
!=
nil
{
fmt
.
Println
(
"unable to WriteMsg to adapter:"
,
name
,
err
)
fmt
.
Println
(
"unable to WriteMsg to adapter:"
,
l
.
name
,
err
)
return
err
}
}
...
...
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