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体验新版 GitCode,发现更多精彩内容 >>
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17faa67e
编写于
7月 30, 2019
作者:
Q
qiang
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
feat: app-plus socket
feat: app-plus socket
上级
b574107c
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
178 addition
and
0 deletion
+178
-0
src/core/service/api/network/socket.js
src/core/service/api/network/socket.js
+178
-0
未找到文件。
src/core/service/api/network/socket.js
0 → 100644
浏览文件 @
17faa67e
import
{
invoke
}
from
'
uni-core/service/bridge
'
import
{
onMethod
,
invokeMethod
}
from
'
../../platform
'
class
SocketTask
{
constructor
(
socketTaskId
)
{
this
.
id
=
socketTaskId
this
.
_callbacks
=
{
open
:
[],
close
:
[],
error
:
[],
message
:
[]
}
this
.
CLOSED
=
3
this
.
CLOSING
=
2
this
.
CONNECTING
=
0
this
.
OPEN
=
1
this
.
readyState
=
this
.
CLOSED
}
send
(
args
)
{
if
(
this
.
readyState
!==
this
.
OPEN
)
{
this
.
_callback
(
args
,
'
sendSocketMessage:fail WebSocket is not connected
'
)
}
const
{
errMsg
}
=
invokeMethod
(
'
operateSocketTask
'
,
Object
.
assign
({},
args
,
{
operationType
:
'
send
'
,
socketTaskId
:
this
.
id
}))
this
.
_callback
(
args
,
errMsg
.
replace
(
'
operateSocketTask
'
,
'
sendSocketMessage
'
))
}
close
(
args
)
{
this
.
readyState
=
this
.
CLOSING
const
{
errMsg
}
=
invokeMethod
(
'
operateSocketTask
'
,
Object
.
assign
({},
args
,
{
operationType
:
'
close
'
,
socketTaskId
:
this
.
id
}))
this
.
_callback
(
args
,
errMsg
.
replace
(
'
operateSocketTask
'
,
'
closeSocket
'
))
}
onOpen
(
callback
)
{
this
.
_callbacks
.
open
.
push
(
callback
)
}
onClose
(
callback
)
{
this
.
_callbacks
.
close
.
push
(
callback
)
}
onError
(
callback
)
{
this
.
_callbacks
.
error
.
push
(
callback
)
}
onMessage
(
callback
)
{
this
.
_callbacks
.
message
.
push
(
callback
)
}
_callback
({
success
,
fail
,
complete
},
errMsg
)
{
var
data
=
{
errMsg
}
if
(
/:ok$/
.
test
(
errMsg
))
{
if
(
typeof
success
===
'
function
'
)
{
success
(
data
)
}
}
else
{
if
(
typeof
fail
===
'
function
'
)
{
fail
(
data
)
}
}
if
(
typeof
complete
===
'
function
'
)
{
complete
(
data
)
}
}
}
const
socketTasks
=
Object
.
create
(
null
)
const
socketTasksArray
=
[]
const
callbacks
=
Object
.
create
(
null
)
onMethod
(
'
onSocketTaskStateChange
'
,
({
socketTaskId
,
state
,
data
,
errMsg
})
=>
{
const
socketTask
=
socketTasks
[
socketTaskId
]
if
(
!
socketTask
)
{
return
}
socketTask
.
_callbacks
[
state
].
forEach
(
callback
=>
{
if
(
typeof
callback
===
'
function
'
)
{
callback
(
state
===
'
message
'
?
{
data
}
:
{})
}
})
if
(
state
===
'
open
'
)
{
socketTask
.
readyState
=
socketTask
.
OPEN
}
if
(
socketTask
===
socketTasksArray
[
0
]
&&
callbacks
[
state
])
{
invoke
(
callbacks
[
state
],
state
===
'
message
'
?
{
data
}
:
{})
}
if
(
state
===
'
error
'
||
state
===
'
close
'
)
{
socketTask
.
readyState
=
socketTask
.
CLOSED
delete
socketTasks
[
socketTaskId
]
const
index
=
socketTasksArray
.
indexOf
(
socketTask
)
if
(
index
>=
0
)
{
socketTasksArray
.
splice
(
index
,
1
)
}
}
})
export
function
connectSocket
(
args
,
callbackId
)
{
const
{
socketTaskId
}
=
invokeMethod
(
'
createSocketTask
'
,
args
)
const
task
=
new
SocketTask
(
socketTaskId
)
socketTasks
[
socketTaskId
]
=
task
socketTasksArray
.
push
(
task
)
setTimeout
(()
=>
{
invoke
(
callbackId
,
{
errMsg
:
'
connectSocket:ok
'
})
},
0
)
return
task
}
export
function
sendSocketMessage
(
args
,
callbackId
)
{
const
socketTask
=
socketTasksArray
[
0
]
if
(
!
socketTask
||
socketTask
.
readyState
!==
socketTask
.
OPEN
)
{
invoke
(
callbackId
,
{
errMsg
:
'
sendSocketMessage:fail WebSocket is not connected
'
})
return
}
return
invokeMethod
(
'
operateSocketTask
'
,
Object
.
assign
({},
args
,
{
operationType
:
'
send
'
,
socketTaskId
:
socketTask
.
id
}))
}
export
function
closeSocket
(
args
,
callbackId
)
{
const
socketTask
=
socketTasksArray
[
0
]
if
(
!
socketTask
)
{
invoke
(
callbackId
,
{
errMsg
:
'
closeSocket:fail WebSocket is not connected
'
})
return
}
socketTask
.
readyState
=
socketTask
.
CLOSING
return
invokeMethod
(
'
operateSocketTask
'
,
Object
.
assign
({},
args
,
{
operationType
:
'
close
'
,
socketTaskId
:
socketTask
.
id
}))
}
export
function
onSocketOpen
(
callbackId
)
{
callbacks
.
open
=
callbackId
}
export
function
onSocketError
(
callbackId
)
{
callbacks
.
error
=
callbackId
}
export
function
onSocketMessage
(
callbackId
)
{
callbacks
.
message
=
callbackId
}
export
function
onSocketClose
(
callbackId
)
{
callbacks
.
close
=
callbackId
}
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