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elixxir
client
Commits
08c1c39c
Commit
08c1c39c
authored
3 years ago
by
Jono Wenger
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Add group chat file transfer manager
parent
67ce0631
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4 merge requests
!510
Release
,
!226
WIP: Api2.0
,
!210
XX-3880 / Generic File Transfer
,
!207
WIP: Client Restructure
Changes
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fileTransfer2/groupChat/manager.go
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fileTransfer2/groupChat/manager.go
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fileTransfer2/groupChat/manager.go
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08c1c39c
////////////////////////////////////////////////////////////////////////////////
// Copyright © 2020 xx network SEZC //
// //
// Use of this source code is governed by a license that can be found in the //
// LICENSE file //
////////////////////////////////////////////////////////////////////////////////
package
groupChat
import
(
"github.com/pkg/errors"
ft
"gitlab.com/elixxir/client/fileTransfer2"
"gitlab.com/elixxir/client/groupChat"
"gitlab.com/elixxir/client/stoppable"
"gitlab.com/elixxir/client/storage/versioned"
"gitlab.com/elixxir/crypto/fastRNG"
ftCrypto
"gitlab.com/elixxir/crypto/fileTransfer"
"gitlab.com/xx_network/primitives/id"
"time"
)
// Error messages.
const
(
// NewManager
errNewFtManager
=
"cannot create new group chat file transfer manager: %+v"
)
// manager handles the sending and receiving of file transfers for group chats.
type
manager
struct
{
// Callback that is called every time a new file transfer is received
receiveCB
ft
.
ReceiveCallback
// File transfer manager
ft
ft
.
FileTransfer
// Group chat manager
gc
groupChat
.
Manager
myID
*
id
.
ID
cmix
ft
.
Cmix
}
// NewManager generates a new file transfer manager for group chat.
func
NewManager
(
receiveCB
ft
.
ReceiveCallback
,
params
ft
.
Params
,
myID
*
id
.
ID
,
gc
groupChat
.
Manager
,
cmix
ft
.
Cmix
,
kv
*
versioned
.
KV
,
rng
*
fastRNG
.
StreamGenerator
)
(
ft
.
FileTransfer
,
error
)
{
sendNewCb
:=
func
(
recipient
*
id
.
ID
,
info
*
ft
.
TransferInfo
)
error
{
return
nil
}
sendEndCb
:=
func
(
recipient
*
id
.
ID
)
{
}
ftManager
,
err
:=
ft
.
NewManager
(
sendNewCb
,
sendEndCb
,
params
,
myID
,
cmix
,
kv
,
rng
)
if
err
!=
nil
{
return
nil
,
errors
.
Errorf
(
errNewFtManager
,
err
)
}
return
&
manager
{
receiveCB
:
receiveCB
,
ft
:
ftManager
,
gc
:
gc
,
myID
:
myID
,
cmix
:
cmix
,
},
nil
}
func
(
m
manager
)
StartProcesses
()
(
stoppable
.
Stoppable
,
error
)
{
// TODO implement me
panic
(
"implement me"
)
}
func
(
m
manager
)
MaxFileNameLen
()
int
{
return
m
.
MaxFileNameLen
()
}
func
(
m
manager
)
MaxFileTypeLen
()
int
{
return
m
.
MaxFileTypeLen
()
}
func
(
m
manager
)
MaxFileSize
()
int
{
return
m
.
MaxFileSize
()
}
func
(
m
manager
)
MaxPreviewSize
()
int
{
return
m
.
MaxPreviewSize
()
}
func
(
m
manager
)
Send
(
fileName
,
fileType
string
,
fileData
[]
byte
,
recipient
*
id
.
ID
,
retry
float32
,
preview
[]
byte
,
progressCB
ft
.
SentProgressCallback
,
period
time
.
Duration
)
(
*
ftCrypto
.
TransferID
,
error
)
{
// TODO implement me
panic
(
"implement me"
)
}
func
(
m
manager
)
RegisterSentProgressCallback
(
tid
*
ftCrypto
.
TransferID
,
progressCB
ft
.
SentProgressCallback
,
period
time
.
Duration
)
error
{
// TODO implement me
panic
(
"implement me"
)
}
func
(
m
manager
)
CloseSend
(
tid
*
ftCrypto
.
TransferID
)
error
{
// TODO implement me
panic
(
"implement me"
)
}
func
(
m
manager
)
AddNew
(
fileName
string
,
key
*
ftCrypto
.
TransferKey
,
transferMAC
[]
byte
,
numParts
uint16
,
size
uint32
,
retry
float32
,
progressCB
ft
.
ReceivedProgressCallback
,
period
time
.
Duration
)
(
*
ftCrypto
.
TransferID
,
error
)
{
// TODO implement me
panic
(
"implement me"
)
}
func
(
m
manager
)
RegisterReceivedProgressCallback
(
tid
*
ftCrypto
.
TransferID
,
progressCB
ft
.
ReceivedProgressCallback
,
period
time
.
Duration
)
error
{
// TODO implement me
panic
(
"implement me"
)
}
func
(
m
manager
)
Receive
(
tid
*
ftCrypto
.
TransferID
)
([]
byte
,
error
)
{
// TODO implement me
panic
(
"implement me"
)
}
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