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谢明辉
/
存储配置服务
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Commit 8033818e
authored
Feb 09, 2022
by
xmh
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1b130e8f
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56 additions
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40 deletions
src/main/java/com/viontech/storage/entity/Generator.java
src/main/java/com/viontech/storage/entity/Generator.java
View file @
8033818
package
com
.
viontech
.
storage
.
entity
;
import
cn.hutool.cache.CacheUtil
;
import
cn.hutool.cache.impl.TimedCache
;
import
cn.hutool.core.collection.CollectionUtil
;
import
cn.hutool.core.lang.Pair
;
import
cn.hutool.core.util.XmlUtil
;
...
...
@@ -21,6 +23,7 @@ import org.w3c.dom.Document;
import
org.w3c.dom.Element
;
import
org.w3c.dom.Node
;
import
java.time.Duration
;
import
java.util.*
;
import
java.util.stream.Collectors
;
...
...
@@ -35,7 +38,7 @@ import java.util.stream.Collectors;
public
class
Generator
{
private
static
final
String
ROOT_ELEMENT_NAME
=
"StorageConfig"
;
private
static
final
String
FILE_VERSION
=
"001-012-000-000"
;
private
static
final
TimedCache
<
Long
,
Generator
>
CACHE
=
CacheUtil
.
newTimedCache
(
Duration
.
ofSeconds
(
5
).
toMillis
());
private
final
Document
document
=
XmlUtil
.
createXml
(
ROOT_ELEMENT_NAME
);
/** 来自 StorageConfig, 对应 Solution */
private
final
List
<
Context
>
contexts
;
...
...
@@ -43,56 +46,69 @@ public class Generator {
private
final
Map
<
Long
,
PicConfigVo
>
picConfigMap
;
/** key: captionSetId */
private
final
Map
<
Long
,
List
<
CaptionVo
>>
captionSetMap
;
private
String
config
;
public
Generator
(
Long
storageConfigId
)
{
StorageConfigService
storageConfigService
=
SpringUtil
.
getBean
(
StorageConfigService
.
class
);
PicConfigService
picConfigService
=
SpringUtil
.
getBean
(
PicConfigService
.
class
);
CaptionService
captionService
=
SpringUtil
.
getBean
(
CaptionService
.
class
);
StorageConfig
storageConfig0
=
storageConfigService
.
getById
(
storageConfigId
);
this
.
contexts
=
StorageConfigVo
.
copy
(
storageConfig0
).
getContexts
();
if
(
contexts
==
null
||
contexts
.
size
()
==
0
)
{
throw
new
RuntimeException
(
"无法构建改配置"
);
}
Generator
generator
=
CACHE
.
get
(
storageConfigId
);
if
(
generator
==
null
)
{
StorageConfigService
storageConfigService
=
SpringUtil
.
getBean
(
StorageConfigService
.
class
);
PicConfigService
picConfigService
=
SpringUtil
.
getBean
(
PicConfigService
.
class
);
CaptionService
captionService
=
SpringUtil
.
getBean
(
CaptionService
.
class
);
StorageConfig
storageConfig0
=
storageConfigService
.
getById
(
storageConfigId
);
this
.
contexts
=
StorageConfigVo
.
copy
(
storageConfig0
).
getContexts
();
if
(
contexts
==
null
||
contexts
.
size
()
==
0
)
{
throw
new
RuntimeException
(
"无法构建改配置"
);
}
List
<
Long
>
picConfigIds
=
contexts
.
stream
().
map
(
Context:
:
getPicConfigId
).
collect
(
Collectors
.
toList
());
List
<
Long
>
picConfigIds
=
contexts
.
stream
().
map
(
Context:
:
getPicConfigId
).
collect
(
Collectors
.
toList
());
List
<
PicConfig
>
picConfigs
=
picConfigService
.
listByIds
(
picConfigIds
);
this
.
picConfigMap
=
new
HashMap
<>(
picConfigs
.
size
());
ArrayList
<
Long
>
captionSetIds
=
new
ArrayList
<>();
for
(
PicConfig
item
:
picConfigs
)
{
PicConfigVo
copy
=
PicConfigVo
.
copy
(
item
);
picConfigMap
.
put
(
copy
.
getId
(),
copy
);
captionSetIds
.
add
(
copy
.
getCaptionSetId
());
}
List
<
PicConfig
>
picConfigs
=
picConfigService
.
listByIds
(
picConfigIds
);
this
.
picConfigMap
=
new
HashMap
<>(
picConfigs
.
size
());
ArrayList
<
Long
>
captionSetIds
=
new
ArrayList
<>();
for
(
PicConfig
item
:
picConfigs
)
{
PicConfigVo
copy
=
PicConfigVo
.
copy
(
item
);
picConfigMap
.
put
(
copy
.
getId
(),
copy
);
captionSetIds
.
add
(
copy
.
getCaptionSetId
());
}
List
<
Caption
>
captions
=
captionService
.
list
(
captionService
.
query
().
in
(
"caption_set_id"
,
captionSetIds
).
getWrapper
());
List
<
Caption
>
captions
=
captionService
.
list
(
captionService
.
query
().
in
(
"caption_set_id"
,
captionSetIds
).
getWrapper
());
this
.
captionSetMap
=
captions
.
stream
().
map
(
CaptionVo:
:
copy
).
collect
(
Collectors
.
groupingBy
(
CaptionVo:
:
getCaptionSetId
,
Collectors
.
toList
()));
this
.
captionSetMap
=
captions
.
stream
().
map
(
CaptionVo:
:
copy
).
collect
(
Collectors
.
groupingBy
(
CaptionVo:
:
getCaptionSetId
,
Collectors
.
toList
()));
CACHE
.
put
(
storageConfigId
,
this
);
}
else
{
this
.
contexts
=
generator
.
contexts
;
this
.
picConfigMap
=
generator
.
picConfigMap
;
this
.
captionSetMap
=
generator
.
captionSetMap
;
this
.
config
=
generator
.
config
;
}
}
public
String
build
()
{
// 基本上算是固定写法
Node
rootNode
=
document
.
getFirstChild
();
rootNode
.
appendChild
(
createTextNode
(
"FileVersion"
,
FILE_VERSION
));
Element
standard
=
document
.
createElement
(
"Standard"
);
rootNode
.
appendChild
(
standard
);
standard
.
appendChild
(
createTextNode
(
"SolutionNum"
,
String
.
valueOf
(
contexts
.
size
())));
Element
switchPathConfig
=
document
.
createElement
(
"SwitchPathConfig"
);
switchPathConfig
.
appendChild
(
createTextNode
(
"Flag"
,
"1"
));
switchPathConfig
.
appendChild
(
createTextNode
(
"RootPaths"
,
"/VionData/RecordData/viondata0;/VionData/RecordData/viondata1;/VionData/RecordData/viondata2;/VionData/RecordData/viondata3;"
));
switchPathConfig
.
appendChild
(
createTextNode
(
"VolumeThreshold"
,
"2048"
));
switchPathConfig
.
appendChild
(
createTextNode
(
"CountThreshold"
,
"64"
));
standard
.
appendChild
(
switchPathConfig
);
// 开始组装 Solution
for
(
Context
context
:
contexts
)
{
Node
solution
=
buildSolution
(
context
);
if
(
solution
!=
null
)
{
standard
.
appendChild
(
solution
);
if
(
this
.
config
==
null
)
{
// 基本上算是固定写法
Node
rootNode
=
document
.
getFirstChild
();
rootNode
.
appendChild
(
createTextNode
(
"FileVersion"
,
FILE_VERSION
));
Element
standard
=
document
.
createElement
(
"Standard"
);
rootNode
.
appendChild
(
standard
);
standard
.
appendChild
(
createTextNode
(
"SolutionNum"
,
String
.
valueOf
(
contexts
.
size
())));
Element
switchPathConfig
=
document
.
createElement
(
"SwitchPathConfig"
);
switchPathConfig
.
appendChild
(
createTextNode
(
"Flag"
,
"1"
));
switchPathConfig
.
appendChild
(
createTextNode
(
"RootPaths"
,
"/VionData/RecordData/viondata0;/VionData/RecordData/viondata1;/VionData/RecordData/viondata2;/VionData/RecordData/viondata3;"
));
switchPathConfig
.
appendChild
(
createTextNode
(
"VolumeThreshold"
,
"2048"
));
switchPathConfig
.
appendChild
(
createTextNode
(
"CountThreshold"
,
"64"
));
standard
.
appendChild
(
switchPathConfig
);
// 开始组装 Solution
for
(
Context
context
:
contexts
)
{
Node
solution
=
buildSolution
(
context
);
if
(
solution
!=
null
)
{
standard
.
appendChild
(
solution
);
}
}
this
.
config
=
XmlUtil
.
toStr
(
document
,
"GBK"
,
false
);
}
return
XmlUtil
.
toStr
(
document
,
"GBK"
,
false
)
;
return
this
.
config
;
}
...
...
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