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Merge pull request #4685 from ipfs/extract/flags-delay-etc

Browse Source 
Extract: flags, delay, ds-help
This commit is contained in:
Whyrusleeping
2018-02-13 13:01:28 -08:00
committed by GitHub
parent 1474aa994c 982af8af69
commit 3461622cd4
25 changed files with 48 additions and 205 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
blocks/blockstore/blockstore.go
View File

@ -8,14 +8,13 @@ import (
"sync"
"sync/atomic"
dshelp "github.com/ipfs/go-ipfs/thirdparty/ds-help"
blocks "gx/ipfs/Qmej7nf81hi2x2tvjRBF3mcp74sQyuDH4VMYDGd1YtXjb2/go-block-format"
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
dsns "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/namespace"
dsq "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/query"
logging "gx/ipfs/QmRb5jh8z2E8hMGN2tkvs1yHynUanqnZ3UeKwgN1i9P1F8/go-log"
cid "gx/ipfs/QmcZfnkapfECQGcLZaf9B79NRg7cRa9EnZh4LSbkCzwNvY/go-cid"
dshelp "gx/ipfs/QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn/go-ipfs-ds-help"
blocks "gx/ipfs/Qmej7nf81hi2x2tvjRBF3mcp74sQyuDH4VMYDGd1YtXjb2/go-block-format"
)
var log = logging.Logger("blockstore")

5
blocks/blockstore/blockstore_test.go
View File

@ -6,14 +6,13 @@ import (
"fmt"
"testing"
dshelp "github.com/ipfs/go-ipfs/thirdparty/ds-help"
blocks "gx/ipfs/Qmej7nf81hi2x2tvjRBF3mcp74sQyuDH4VMYDGd1YtXjb2/go-block-format"
u "gx/ipfs/QmNiJuT8Ja3hMVpBHXv3Q6dwmperaQ6JjLtpMQgMCD7xvx/go-ipfs-util"
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
dsq "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/query"
ds_sync "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/sync"
cid "gx/ipfs/QmcZfnkapfECQGcLZaf9B79NRg7cRa9EnZh4LSbkCzwNvY/go-cid"
dshelp "gx/ipfs/QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn/go-ipfs-ds-help"
blocks "gx/ipfs/Qmej7nf81hi2x2tvjRBF3mcp74sQyuDH4VMYDGd1YtXjb2/go-block-format"
)
func TestGetWhenKeyNotPresent(t *testing.T) {

3
blockservice/test/mock.go
View File

@ -5,7 +5,8 @@ import (
bitswap "github.com/ipfs/go-ipfs/exchange/bitswap"
tn "github.com/ipfs/go-ipfs/exchange/bitswap/testnet"
mockrouting "github.com/ipfs/go-ipfs/routing/mock"
delay "github.com/ipfs/go-ipfs/thirdparty/delay"
delay "gx/ipfs/QmRJVNatYJwTAHgdSM1Xef9QVQ1Ch3XHdmcrykjP5Y4soL/go-ipfs-delay"
)
// Mocks returns |n| connected mock Blockservices

4
exchange/bitswap/bitswap.go
View File

@ -16,9 +16,9 @@ import (
bsmsg "github.com/ipfs/go-ipfs/exchange/bitswap/message"
bsnet "github.com/ipfs/go-ipfs/exchange/bitswap/network"
notifications "github.com/ipfs/go-ipfs/exchange/bitswap/notifications"
flags "github.com/ipfs/go-ipfs/flags"
"github.com/ipfs/go-ipfs/thirdparty/delay"
delay "gx/ipfs/QmRJVNatYJwTAHgdSM1Xef9QVQ1Ch3XHdmcrykjP5Y4soL/go-ipfs-delay"
flags "gx/ipfs/QmRMGdC6HKdLsPDABL9aXPDidrpmEHzJqFWSvshkbn9Hj8/go-ipfs-flags"
logging "gx/ipfs/QmRb5jh8z2E8hMGN2tkvs1yHynUanqnZ3UeKwgN1i9P1F8/go-log"
metrics "gx/ipfs/QmRg1gKTHzc3CZXSKzem8aR4E3TubFhbgXwfVuWnSK5CC5/go-metrics-interface"
process "gx/ipfs/QmSF8fPo3jgVBAy8fpdjjYqgG87dkJgUprRBHRd2tmfgpP/goprocess"

2
exchange/bitswap/bitswap_test.go
View File

@ -13,8 +13,8 @@ import (
decision "github.com/ipfs/go-ipfs/exchange/bitswap/decision"
tn "github.com/ipfs/go-ipfs/exchange/bitswap/testnet"
mockrouting "github.com/ipfs/go-ipfs/routing/mock"
delay "github.com/ipfs/go-ipfs/thirdparty/delay"
delay "gx/ipfs/QmRJVNatYJwTAHgdSM1Xef9QVQ1Ch3XHdmcrykjP5Y4soL/go-ipfs-delay"
tu "gx/ipfs/QmVvkK7s5imCiq3JVbL3pGfnhcCnf3LrFJPF4GE2sAoGZf/go-testutil"
travis "gx/ipfs/QmVvkK7s5imCiq3JVbL3pGfnhcCnf3LrFJPF4GE2sAoGZf/go-testutil/ci/travis"
p2ptestutil "gx/ipfs/QmYVR3C8DWPHdHxvLtNFYfjsXgaRAdh6hPMNH3KiwCgu4o/go-libp2p-netutil"

3
exchange/bitswap/testnet/network_test.go
View File

@ -8,7 +8,8 @@ import (
bsmsg "github.com/ipfs/go-ipfs/exchange/bitswap/message"
bsnet "github.com/ipfs/go-ipfs/exchange/bitswap/network"
mockrouting "github.com/ipfs/go-ipfs/routing/mock"
delay "github.com/ipfs/go-ipfs/thirdparty/delay"
delay "gx/ipfs/QmRJVNatYJwTAHgdSM1Xef9QVQ1Ch3XHdmcrykjP5Y4soL/go-ipfs-delay"
testutil "gx/ipfs/QmVvkK7s5imCiq3JVbL3pGfnhcCnf3LrFJPF4GE2sAoGZf/go-testutil"
peer "gx/ipfs/QmZoWKhxUmZ2seW4BzX6fJkNR8hh9PsGModr7q171yq2SS/go-libp2p-peer"
blocks "gx/ipfs/Qmej7nf81hi2x2tvjRBF3mcp74sQyuDH4VMYDGd1YtXjb2/go-block-format"

2
exchange/bitswap/testnet/virtual.go
View File

@ -8,8 +8,8 @@ import (
bsmsg "github.com/ipfs/go-ipfs/exchange/bitswap/message"
bsnet "github.com/ipfs/go-ipfs/exchange/bitswap/network"
mockrouting "github.com/ipfs/go-ipfs/routing/mock"
delay "github.com/ipfs/go-ipfs/thirdparty/delay"
delay "gx/ipfs/QmRJVNatYJwTAHgdSM1Xef9QVQ1Ch3XHdmcrykjP5Y4soL/go-ipfs-delay"
logging "gx/ipfs/QmRb5jh8z2E8hMGN2tkvs1yHynUanqnZ3UeKwgN1i9P1F8/go-log"
routing "gx/ipfs/QmTiWLZ6Fo5j4KcTVutZJ5KWRRJrbxzmxA4td8NfEdrPh7/go-libp2p-routing"
testutil "gx/ipfs/QmVvkK7s5imCiq3JVbL3pGfnhcCnf3LrFJPF4GE2sAoGZf/go-testutil"

4
exchange/bitswap/testutils.go
View File

@ -7,11 +7,11 @@ import (
blockstore "github.com/ipfs/go-ipfs/blocks/blockstore"
tn "github.com/ipfs/go-ipfs/exchange/bitswap/testnet"
datastore2 "github.com/ipfs/go-ipfs/thirdparty/datastore2"
delay "github.com/ipfs/go-ipfs/thirdparty/delay"
testutil "gx/ipfs/QmVvkK7s5imCiq3JVbL3pGfnhcCnf3LrFJPF4GE2sAoGZf/go-testutil"
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
ds_sync "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/sync"
delay "gx/ipfs/QmRJVNatYJwTAHgdSM1Xef9QVQ1Ch3XHdmcrykjP5Y4soL/go-ipfs-delay"
testutil "gx/ipfs/QmVvkK7s5imCiq3JVbL3pGfnhcCnf3LrFJPF4GE2sAoGZf/go-testutil"
p2ptestutil "gx/ipfs/QmYVR3C8DWPHdHxvLtNFYfjsXgaRAdh6hPMNH3KiwCgu4o/go-libp2p-netutil"
peer "gx/ipfs/QmZoWKhxUmZ2seW4BzX6fJkNR8hh9PsGModr7q171yq2SS/go-libp2p-peer"
)

4
filestore/filestore.go
View File

@ -11,12 +11,12 @@ import (
"context"
"github.com/ipfs/go-ipfs/blocks/blockstore"
posinfo "gx/ipfs/Qmb3jLEFAQrqdVgWUajqEyuuDoavkSq1XQXz6tWdFWF995/go-ipfs-posinfo"
"gx/ipfs/Qmej7nf81hi2x2tvjRBF3mcp74sQyuDH4VMYDGd1YtXjb2/go-block-format"
dsq "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/query"
logging "gx/ipfs/QmRb5jh8z2E8hMGN2tkvs1yHynUanqnZ3UeKwgN1i9P1F8/go-log"
posinfo "gx/ipfs/Qmb3jLEFAQrqdVgWUajqEyuuDoavkSq1XQXz6tWdFWF995/go-ipfs-posinfo"
cid "gx/ipfs/QmcZfnkapfECQGcLZaf9B79NRg7cRa9EnZh4LSbkCzwNvY/go-cid"
blocks "gx/ipfs/Qmej7nf81hi2x2tvjRBF3mcp74sQyuDH4VMYDGd1YtXjb2/go-block-format"
)
var log = logging.Logger("filestore")

6
filestore/fsrefstore.go
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@ -9,15 +9,15 @@ import (
"github.com/ipfs/go-ipfs/blocks/blockstore"
pb "github.com/ipfs/go-ipfs/filestore/pb"
dshelp "github.com/ipfs/go-ipfs/thirdparty/ds-help"
posinfo "gx/ipfs/Qmb3jLEFAQrqdVgWUajqEyuuDoavkSq1XQXz6tWdFWF995/go-ipfs-posinfo"
"gx/ipfs/Qmej7nf81hi2x2tvjRBF3mcp74sQyuDH4VMYDGd1YtXjb2/go-block-format"
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
dsns "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/namespace"
dsq "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/query"
proto "gx/ipfs/QmT6n4mspWYEya864BhCUJEgyxiRfmiSY9ruQwTUNpRKaM/protobuf/proto"
posinfo "gx/ipfs/Qmb3jLEFAQrqdVgWUajqEyuuDoavkSq1XQXz6tWdFWF995/go-ipfs-posinfo"
cid "gx/ipfs/QmcZfnkapfECQGcLZaf9B79NRg7cRa9EnZh4LSbkCzwNvY/go-cid"
dshelp "gx/ipfs/QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn/go-ipfs-ds-help"
blocks "gx/ipfs/Qmej7nf81hi2x2tvjRBF3mcp74sQyuDH4VMYDGd1YtXjb2/go-block-format"
)
// FilestorePrefix identifies the key prefix for FileManager blocks.

2
filestore/util.go
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@ -6,11 +6,11 @@ import (
"github.com/ipfs/go-ipfs/blocks/blockstore"
pb "github.com/ipfs/go-ipfs/filestore/pb"
dshelp "github.com/ipfs/go-ipfs/thirdparty/ds-help"
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
dsq "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/query"
cid "gx/ipfs/QmcZfnkapfECQGcLZaf9B79NRg7cRa9EnZh4LSbkCzwNvY/go-cid"
dshelp "gx/ipfs/QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn/go-ipfs-ds-help"
)
// Status is used to identify the state of the block data referenced

13
flags/flags.go
View File

@ -1,13 +0,0 @@
package flags
import (
"os"
)
var LowMemMode bool
func init() {
if os.Getenv("IPFS_LOW_MEM") != "" {
LowMemMode = true
}
}

20
flags/flags_test.go
View File

@ -1,20 +0,0 @@
package flags
import (
"os"
"testing"
)
// This variable is initialized before flags init(), so we export the ENV variable here.
var _lowMemOn = lowMemOn()
func lowMemOn() error {
os.Setenv("IPFS_LOW_MEM", "true")
return nil
}
func TestLowMemMode(t *testing.T) {
if !LowMemMode {
t.Fatal("LowMemMode does not turn on even with 'IPFS_LOW_MEM' ENV variable set.")
}
}

2
namesys/publisher.go
View File

@ -9,7 +9,6 @@ import (
pb "github.com/ipfs/go-ipfs/namesys/pb"
path "github.com/ipfs/go-ipfs/path"
pin "github.com/ipfs/go-ipfs/pin"
dshelp "github.com/ipfs/go-ipfs/thirdparty/ds-help"
ft "github.com/ipfs/go-ipfs/unixfs"
u "gx/ipfs/QmNiJuT8Ja3hMVpBHXv3Q6dwmperaQ6JjLtpMQgMCD7xvx/go-ipfs-util"
@ -19,6 +18,7 @@ import (
proto "gx/ipfs/QmZ4Qi3GaRbjcx28Sme5eMH7RQjGkt8wHxt2a65oLaeFEV/gogo-protobuf/proto"
peer "gx/ipfs/QmZoWKhxUmZ2seW4BzX6fJkNR8hh9PsGModr7q171yq2SS/go-libp2p-peer"
ci "gx/ipfs/QmaPbCnUMBohSGo3KnxEa2bHqyJVVeEEcwtqJAYxerieBo/go-libp2p-crypto"
dshelp "gx/ipfs/QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn/go-ipfs-ds-help"
)
const PublishPutValTimeout = time.Minute

2
namesys/publisher_test.go
View File

@ -8,7 +8,6 @@ import (
path "github.com/ipfs/go-ipfs/path"
mockrouting "github.com/ipfs/go-ipfs/routing/mock"
dshelp "github.com/ipfs/go-ipfs/thirdparty/ds-help"
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
dssync "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/sync"
@ -16,6 +15,7 @@ import (
ma "gx/ipfs/QmWWQ2Txc2c6tqjsBpzg5Ar652cHPGNsQQp2SejkNmkUMb/go-multiaddr"
peer "gx/ipfs/QmZoWKhxUmZ2seW4BzX6fJkNR8hh9PsGModr7q171yq2SS/go-libp2p-peer"
ci "gx/ipfs/QmaPbCnUMBohSGo3KnxEa2bHqyJVVeEEcwtqJAYxerieBo/go-libp2p-crypto"
dshelp "gx/ipfs/QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn/go-ipfs-ds-help"
)
type identity struct {

2
namesys/pubsub.go
View File

@ -10,7 +10,6 @@ import (
pb "github.com/ipfs/go-ipfs/namesys/pb"
path "github.com/ipfs/go-ipfs/path"
dshelp "github.com/ipfs/go-ipfs/thirdparty/ds-help"
u "gx/ipfs/QmNiJuT8Ja3hMVpBHXv3Q6dwmperaQ6JjLtpMQgMCD7xvx/go-ipfs-util"
p2phost "gx/ipfs/QmNmJZL7FQySMtE2BQuLMuZg2EB2CLEunJJUSVSc9YnnbV/go-libp2p-host"
@ -26,6 +25,7 @@ import (
mh "gx/ipfs/QmZyZDi491cCNTLfAhwcaDii2Kg4pwKRkhqQzURGDvY6ua/go-multihash"
ci "gx/ipfs/QmaPbCnUMBohSGo3KnxEa2bHqyJVVeEEcwtqJAYxerieBo/go-libp2p-crypto"
cid "gx/ipfs/QmcZfnkapfECQGcLZaf9B79NRg7cRa9EnZh4LSbkCzwNvY/go-cid"
dshelp "gx/ipfs/QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn/go-ipfs-ds-help"
)
// PubsubPublisher is a publisher that distributes IPNS records through pubsub

2
namesys/republisher/repub.go
View File

@ -9,7 +9,6 @@ import (
namesys "github.com/ipfs/go-ipfs/namesys"
pb "github.com/ipfs/go-ipfs/namesys/pb"
path "github.com/ipfs/go-ipfs/path"
dshelp "github.com/ipfs/go-ipfs/thirdparty/ds-help"
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
logging "gx/ipfs/QmRb5jh8z2E8hMGN2tkvs1yHynUanqnZ3UeKwgN1i9P1F8/go-log"
@ -20,6 +19,7 @@ import (
proto "gx/ipfs/QmZ4Qi3GaRbjcx28Sme5eMH7RQjGkt8wHxt2a65oLaeFEV/gogo-protobuf/proto"
peer "gx/ipfs/QmZoWKhxUmZ2seW4BzX6fJkNR8hh9PsGModr7q171yq2SS/go-libp2p-peer"
ic "gx/ipfs/QmaPbCnUMBohSGo3KnxEa2bHqyJVVeEEcwtqJAYxerieBo/go-libp2p-crypto"
dshelp "gx/ipfs/QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn/go-ipfs-ds-help"
)
var errNoEntry = errors.New("no previous entry")

18
package.json
View File

@ -533,6 +533,24 @@
"hash": "Qmf7HqcW7LtCi1W8y2bdx2eJpze74jkbKqpByxgXikdbLF",
"name": "go-detect-race",
"version": "1.0.1"
},
{
"author": "hsanjuan",
"hash": "QmRJVNatYJwTAHgdSM1Xef9QVQ1Ch3XHdmcrykjP5Y4soL",
"name": "go-ipfs-delay",
"version": "0.0.1"
},
{
"author": "hsanjuan",
"hash": "QmRMGdC6HKdLsPDABL9aXPDidrpmEHzJqFWSvshkbn9Hj8",
"name": "go-ipfs-flags",
"version": "0.0.1"
},
{
"author": "hsanjuan",
"hash": "QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn",
"name": "go-ipfs-ds-help",
"version": "0.0.1"
}
],
"gxVersion": "0.10.0",

5
routing/mock/centralized_client.go
View File

@ -5,19 +5,18 @@ import (
"errors"
"time"
dshelp "github.com/ipfs/go-ipfs/thirdparty/ds-help"
"gx/ipfs/QmVvkK7s5imCiq3JVbL3pGfnhcCnf3LrFJPF4GE2sAoGZf/go-testutil"
u "gx/ipfs/QmNiJuT8Ja3hMVpBHXv3Q6dwmperaQ6JjLtpMQgMCD7xvx/go-ipfs-util"
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
logging "gx/ipfs/QmRb5jh8z2E8hMGN2tkvs1yHynUanqnZ3UeKwgN1i9P1F8/go-log"
routing "gx/ipfs/QmTiWLZ6Fo5j4KcTVutZJ5KWRRJrbxzmxA4td8NfEdrPh7/go-libp2p-routing"
dhtpb "gx/ipfs/QmUpttFinNDmNPgFwKN8sZK6BUtBmA68Y4KdSBDXa8t9sJ/go-libp2p-record/pb"
"gx/ipfs/QmVvkK7s5imCiq3JVbL3pGfnhcCnf3LrFJPF4GE2sAoGZf/go-testutil"
ma "gx/ipfs/QmWWQ2Txc2c6tqjsBpzg5Ar652cHPGNsQQp2SejkNmkUMb/go-multiaddr"
pstore "gx/ipfs/QmXauCuJzmzapetmC6W4TuDJLL1yFFrVzSHoWv8YdbmnxH/go-libp2p-peerstore"
proto "gx/ipfs/QmZ4Qi3GaRbjcx28Sme5eMH7RQjGkt8wHxt2a65oLaeFEV/gogo-protobuf/proto"
peer "gx/ipfs/QmZoWKhxUmZ2seW4BzX6fJkNR8hh9PsGModr7q171yq2SS/go-libp2p-peer"
cid "gx/ipfs/QmcZfnkapfECQGcLZaf9B79NRg7cRa9EnZh4LSbkCzwNvY/go-cid"
dshelp "gx/ipfs/QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn/go-ipfs-ds-help"
)
var log = logging.Logger("mockrouter")

3
routing/mock/centralized_test.go
View File

@ -5,9 +5,8 @@ import (
"testing"
"time"
delay "github.com/ipfs/go-ipfs/thirdparty/delay"
u "gx/ipfs/QmNiJuT8Ja3hMVpBHXv3Q6dwmperaQ6JjLtpMQgMCD7xvx/go-ipfs-util"
delay "gx/ipfs/QmRJVNatYJwTAHgdSM1Xef9QVQ1Ch3XHdmcrykjP5Y4soL/go-ipfs-delay"
testutil "gx/ipfs/QmVvkK7s5imCiq3JVbL3pGfnhcCnf3LrFJPF4GE2sAoGZf/go-testutil"
pstore "gx/ipfs/QmXauCuJzmzapetmC6W4TuDJLL1yFFrVzSHoWv8YdbmnxH/go-libp2p-peerstore"
cid "gx/ipfs/QmcZfnkapfECQGcLZaf9B79NRg7cRa9EnZh4LSbkCzwNvY/go-cid"

3
routing/mock/interface.go
View File

@ -7,9 +7,8 @@ package mockrouting
import (
"context"
delay "github.com/ipfs/go-ipfs/thirdparty/delay"
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
delay "gx/ipfs/QmRJVNatYJwTAHgdSM1Xef9QVQ1Ch3XHdmcrykjP5Y4soL/go-ipfs-delay"
routing "gx/ipfs/QmTiWLZ6Fo5j4KcTVutZJ5KWRRJrbxzmxA4td8NfEdrPh7/go-libp2p-routing"
"gx/ipfs/QmVvkK7s5imCiq3JVbL3pGfnhcCnf3LrFJPF4GE2sAoGZf/go-testutil"
peer "gx/ipfs/QmZoWKhxUmZ2seW4BzX6fJkNR8hh9PsGModr7q171yq2SS/go-libp2p-peer"

3
routing/offline/offline.go
View File

@ -7,8 +7,6 @@ import (
"errors"
"time"
dshelp "github.com/ipfs/go-ipfs/thirdparty/ds-help"
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
routing "gx/ipfs/QmTiWLZ6Fo5j4KcTVutZJ5KWRRJrbxzmxA4td8NfEdrPh7/go-libp2p-routing"
record "gx/ipfs/QmUpttFinNDmNPgFwKN8sZK6BUtBmA68Y4KdSBDXa8t9sJ/go-libp2p-record"
@ -18,6 +16,7 @@ import (
"gx/ipfs/QmZoWKhxUmZ2seW4BzX6fJkNR8hh9PsGModr7q171yq2SS/go-libp2p-peer"
ci "gx/ipfs/QmaPbCnUMBohSGo3KnxEa2bHqyJVVeEEcwtqJAYxerieBo/go-libp2p-crypto"
cid "gx/ipfs/QmcZfnkapfECQGcLZaf9B79NRg7cRa9EnZh4LSbkCzwNvY/go-cid"
dshelp "gx/ipfs/QmdQTPWduSeyveSxeCAte33M592isSW5Z979g81aJphrgn/go-ipfs-ds-help"
)
// ErrOffline is returned when trying to perform operations that

3
thirdparty/datastore2/delayed.go vendored
View File

@ -3,8 +3,7 @@ package datastore2
import (
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
dsq "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore/query"
delay "github.com/ipfs/go-ipfs/thirdparty/delay"
delay "gx/ipfs/QmRJVNatYJwTAHgdSM1Xef9QVQ1Ch3XHdmcrykjP5Y4soL/go-ipfs-delay"
)
func WithDelay(ds ds.Datastore, delay delay.D) ds.Datastore {

105
thirdparty/delay/delay.go vendored
View File

@ -1,105 +0,0 @@
package delay
import (
"math/rand"
"sync"
"time"
)
var sharedRNG = rand.New(rand.NewSource(time.Now().UnixNano()))
// Delay makes it easy to add (threadsafe) configurable delays to other
// objects.
type D interface {
Set(time.Duration) time.Duration
Wait()
Get() time.Duration
}
// Fixed returns a delay with fixed latency
func Fixed(t time.Duration) D {
return &delay{t: t}
}
type delay struct {
l sync.RWMutex
t time.Duration
}
func (d *delay) Set(t time.Duration) time.Duration {
d.l.Lock()
defer d.l.Unlock()
prev := d.t
d.t = t
return prev
}
func (d *delay) Wait() {
d.l.RLock()
defer d.l.RUnlock()
time.Sleep(d.t)
}
func (d *delay) Get() time.Duration {
d.l.Lock()
defer d.l.Unlock()
return d.t
}
// VariableNormal is a delay following a normal distribution
// Notice that to implement the D interface Set can only change the mean delay
// the standard deviation is set only at initialization
func VariableNormal(t, std time.Duration, rng *rand.Rand) D {
if rng == nil {
rng = sharedRNG
}
v := &variableNormal{
std: std,
rng: rng,
}
v.t = t
return v
}
type variableNormal struct {
delay
std time.Duration
rng *rand.Rand
}
func (d *variableNormal) Wait() {
d.l.RLock()
defer d.l.RUnlock()
randomDelay := time.Duration(d.rng.NormFloat64() * float64(d.std))
time.Sleep(randomDelay + d.t)
}
// VariableUniform is a delay following a uniform distribution
// Notice that to implement the D interface Set can only change the minimum delay
// the delta is set only at initialization
func VariableUniform(t, d time.Duration, rng *rand.Rand) D {
if rng == nil {
rng = sharedRNG
}
v := &variableUniform{
d: d,
rng: rng,
}
v.t = t
return v
}
type variableUniform struct {
delay
d time.Duration // max delta
rng *rand.Rand
}
func (d *variableUniform) Wait() {
d.l.RLock()
defer d.l.RUnlock()
randomDelay := time.Duration(d.rng.Float64() * float64(d.d))
time.Sleep(randomDelay + d.t)
}

32
thirdparty/ds-help/key.go vendored
View File

@ -1,32 +0,0 @@
package dshelp
import (
ds "gx/ipfs/QmPpegoMqhAEqjncrzArm7KVWAkCm78rqL2DPuNjhPrshg/go-datastore"
cid "gx/ipfs/QmcZfnkapfECQGcLZaf9B79NRg7cRa9EnZh4LSbkCzwNvY/go-cid"
base32 "gx/ipfs/QmfVj3x4D6Jkq9SEoi5n2NmoUomLwoeiwnYz2KQa15wRw6/base32"
)
// TODO: put this code into the go-datastore itself
func NewKeyFromBinary(rawKey []byte) ds.Key {
buf := make([]byte, 1+base32.RawStdEncoding.EncodedLen(len(rawKey)))
buf[0] = '/'
base32.RawStdEncoding.Encode(buf[1:], rawKey)
return ds.RawKey(string(buf))
}
func BinaryFromDsKey(k ds.Key) ([]byte, error) {
return base32.RawStdEncoding.DecodeString(k.String()[1:])
}
func CidToDsKey(k *cid.Cid) ds.Key {
return NewKeyFromBinary(k.Bytes())
}
func DsKeyToCid(dsKey ds.Key) (*cid.Cid, error) {
kb, err := BinaryFromDsKey(dsKey)
if err != nil {
return nil, err
}
return cid.Cast(kb)
}