arseeding

package module
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 Go to latest Published: Aug 30, 2022 License: Apache-2.0 Imports: 44 Imported by: 0

README

Arseeding

Arseeding is a lightweight arweave data seed node. It is mainly used to synchronize, cache and broadcast transaction && data.

Important: arseeding is compatible with all http api interfaces of arweave node and also provide bundle transaction api
Related articles: arseeding server design

Introduction

  • cmd is the service starter
  • sdk is used to call the arseeding api
  • bundle is used to handle bundle items and get items info
  • cache is used to cache important arweave info and reply to request quickly
  • api register api and compatible with the implementation logic of all api's of arweave node and provide bundle service
  • jobs is the implementation of timed jobs. This includes timed jobs that update some important info and roll up bundle Tx to arweave.
  • task concurrent processing syncTasks,broadcastTasks and broadcastMetaTasks.
  • submit includes the verification of transactions and chunks, and stores them in the bolt db.
  • wdb store bundle transaction and its status
  • store bolt db wrap.

Run

PORT=':8080' KEY_PATH='yourKeyfilePath' MYSQL='mysq dsn' PAY='everpay api url' go run cmd/main.go

Development

Build & Run
make all
PORT=':8080' KEY_PATH='yourKeyfilePath' MYSQL='mysq dsn' PAY='everpay api url' ./build/arseeding
Docker build
GOOS=linux GOARCH=amd64 go build -o ./cmd/arseeding ./cmd
docker build .
Deployment

Deployment documents

API

arseeding is compatible with all http api interfaces of arweave node and also provide bundle api:

{
    v1.POST("tx", s.submitTx)
    v1.POST("chunk", s.submitChunk)
    v1.GET("tx/:arid/offset", s.getTxOffset)
    v1.GET("/tx/:arid", s.getTx)
    v1.GET("chunk/:offset", s.getChunk)
    v1.GET("tx/:arid/:field", s.getTxField)
    v1.GET("/info", s.getInfo)
    v1.GET("/tx_anchor", s.getAnchor)
    v1.GET("/price/:size", s.getTxPrice)
    v1.GET("/peers", s.getPeers)
    // proxy
    v2 := r.Group("/")
    {
        v2.Use(proxyArweaveGateway)
        v2.GET("/tx/:arid/status")
        v2.GET("/price/:size/:target")
        v2.GET("/block/hash/:hash")
        v2.GET("/block/height/:height")
        v2.GET("/current_block")
        v2.GET("/wallet/:address/balance")
        v2.GET("/wallet/:address/last_tx")
        v2.POST("/arql")
        v2.POST("/graphql")
        v2.GET("/tx/pending")
        v2.GET("/unconfirmed_tx/:arId")
    }

    // broadcast && sync tasks
    v1.POST("/task/:taskType/:arid", s.postTask)
    v1.POST("/task/kill/:taskType/:arid", s.killTask)
    v1.GET("/task/:taskType/:arid", s.getTask)
    v1.GET("/task/cache", s.getCacheTasks)

    // ANS-104 bundle Data api
    v1.GET("/bundle/bundler", s.getBundler)
    v1.POST("/bundle/tx/:currency", s.submitItem)
    v1.GET("/bundle/tx/:itemId", s.getItemMeta) // get item meta, without data
    v1.GET("/bundle/itemIds/:arId", s.getItemIdsByArId)
    v1.GET("/bundle/fees", s.bundleFees)
    v1.GET("/bundle/fee/:size/:currency", s.bundleFee)
    v1.GET("bundle/orders/:signer", s.getOrders)
    v1.GET("/:id", s.getDataByGW) // get arTx data or bundleItem data
}

note:
when use submitTx and submitChunk, arseeding cache the tx and data and also submits it to the arweave gateway.

sync and broadcast api:

v1.POST("/task/:taskType/:arid", s.postTask)
v1.POST("/task/kill/:taskType/:arid", s.killTask)
v1.GET("/task/:taskType/:arid", s.getTask)
v1.GET("/task/cache", s.getCacheTasks)

killTask This interface can be used to stop a broadcast task when enough nodes have been broadcast via getTask
taskType is 'sync' or 'broadcast' or 'broadcast_meta'

getCacheTasks return all pending tasks

bundle api describe:

v1.GET("/bundle/bundler", s.getBundler)
v1.POST("/bundle/tx/:currency", s.submitItem)
v1.GET("/bundle/tx/:itemId", s.getItemMeta)
v1.GET("/bundle/itemIds/:arId", s.getItemIdsByArId)
v1.GET("/bundle/fees", s.bundleFees)
v1.GET("/bundle/fee/:size/:currency", s.bundleFee)
v1.GET("bundle/orders/:signer", s.getOrders)
v1.GET("/:id", s.getDataByGW)
getBundler

return a bundle service provider address

GET /bundle/bundler

resp: "Fkj5J8CDLC9Jif4CzgtbiXJBnwXLSrp5AaIllleH_yY"
submitItem

submit a bundle item(goar is a useful tool to assemble a bundle item)

POST /bundle/tx/:currency
--header 'Content-Type: application/octet-stream'
--data-binary 'data....'

note:

  1. if config charge no fee ,don't need currency
  2. request body can be created use goar // see example/bundle-item/bundle_test.go
resp:
{
    ItemId:             "qe1231212441",
    Bundler:            "Fkj5J8CDLC9Jif4CzgtbiXJBnwXLSrp5AaIllleH_yY",
    Currency:           "AR",
    Decimals:           12,
    Fee:                "113123",
    PaymentExpiredTime: 122132421,
    ExpectedBlock:      3144212,
}
bundleFees

return fees you need to pay for submit your bundle item to arweave and store it forever

GET /bundle/fees

resp:
{
    "AR": {
        "currency": "AR",
        "decimals": 12,
        "base": "808920",
        "perChunk": "66060288"
    },
    "DAI": {
        "currency": "DAI",
        "decimals": 18,
        "base": "7174878265432",
        "perChunk": "585934980689532"
    },
    "ETH": {
        "currency": "ETH",
        "decimals": 18,
        "base": "6585336377",
        "perChunk": "537790161708"
    },
    "USDC": {
        "currency": "USDC",
        "decimals": 6,
        "base": "7",
        "perChunk": "586"
    },
}
getItemMeta

return item meta, without data

GET /bundle/tx/:itemId

resp:
{
    "signatureType": 3,
    "signature": "DC469T6Fz3ByFCtEjnP9AdsLSDFqINxvbIqFw1qwk0ApHtpmytRWFHZeY2gBN9nXopzY7Sbi9u5U6UcpPrwPlxs",
    "owner": "BCLR8qIeP8-kDAO6AifvSSzyCQJBwAtPYErCaX1LegK7GwXmyMvhzCmt1x6vLw4xixiOrI34ObhU2e1RGW5YNXo",
    "target": "",
    "anchor": "",
    "tags": [],
    "data": "",
    "id": "IlYC5sG61mhTOlG2Ued5LWxN4nuhyZh3ror0MBbPKy4"
}
getOrders

return signer address all order

GET /bundle/orders/:signer

resp:
[
    {
        "ID": 33,
        "CreatedAt": "2022-06-24T03:29:54.174Z",
        "UpdatedAt": "2022-06-24T04:30:09.193Z",
        "DeletedAt": null,
        "ItemId": "5rEb7c6OjMQIYjl6P7AJIb4bB9CLMBSxhZ9N7BVbRCk",
        "Signer": "Ii5wAMlLNz13n26nYY45mcZErwZLjICmYd46GZvn4ck",
        "SignType": 1,
        "Size": 1095,
        "Currency": "USDT",
        "Decimals": 6,
        "Fee": "701",
        "PaymentExpiredTime": 1656044994,
        "ExpectedBlock": 960751,
        "PaymentStatus": "expired",
        "PaymentId": "",
        "OnChainStatus": "failed"
    },
...
]
getDataByGW

get arTx data or bundleItem data

GET /:id
note: id could be itemId or arId

resp:
    data

Usage

compatible arweave sdk

arweave-js sdk

import Arweave from 'arweave';

const arweave = Arweave.init({
    host: '127.0.0.1', // arseeding service url
    port: 8080,
    protocol: 'http'
});

goar sdk

arNode := "http://127.0.0.1:8080" // arseeding service url
arClient := goar.NewClient(arNode)
Different

Arseeding is a light node, so it does not store all the data in the arweave network, so when requesting tx data, it is likely that the data will not be available, even if the data already exists in the arweave network.
In the case we use the /task/sync/:arid api of arseeding to synchronize the tx to the service.
e.g:

  1. User want to get a tx
 arId := "yK_x7-bKBOe1GK3sEHWIQ4QZRibn504pzYOFa8iO2S8"

 // connect arseeding server by goar sdk
 arClient := goar.NewClient("http://127.0.0.1:8080") 
 
 data, err := arClient.GetTransactionData(arId)
 // err: not found

By default arseeding does not contain this data, so will return 'not found' error msg.

  1. So we need to use arseeding sync api
curl --request POST 'http://127.0.0.1:8080/task/sync/yK_x7-bKBOe1GK3sEHWIQ4QZRibn504pzYOFa8iO2S8'
  1. Use getTask api to watcher the job status
 curl 'http://127.0.0.1:8080/task/sync/yK_x7-bKBOe1GK3sEHWIQ4QZRibn504pzYOFa8iO2S8'

resp:

{
    "arId": "yK_x7-bKBOe1GK3sEHWIQ4QZRibn504pzYOFa8iO2S8",
    "tktype": "sync",
    "countSuccessed": 1,
    "countFailed": 0,
    "totalNodes": 945,
    "close": false
}

countSuccessed 1 means sync success

  1. This time re-run step 1 and it will work.

Broadcast usage

If you want your tx or data to be broadcast to all nodes, the bardcast function can help you do that.
e.g:

  1. Register for tx that require broadcasting
curl --request POST 'http://127.0.0.1:8080/task/broadcast/yK_x7-bKBOe1GK3sEHWIQ4QZRibn504pzYOFa8iO2S8'
  1. Use getTask api to watcher the job status
curl GET 'http://127.0.0.1:8080/task/broadcast/yK_x7-bKBOe1GK3sEHWIQ4QZRibn504pzYOFa8iO2S8'

resp:

{
    "arid": "yK_x7-bKBOe1GK3sEHWIQ4QZRibn504pzYOFa8iO2S8",
    "tktype": "broadcast",
    "countSuccessed": 220,
    "countFailed": 9,
    "totalNodes": 939,
    "close": false
}

countSuccessed number of nodes successfully broadcast
countFailed number of nodes failed to broadcast
totalNodes total number of nodes
close Is the broadcast task closed

  1. If the goal is to successfully broadcast to 200 nodes, then this broadcast task can be closed
curl --request POST 'http://127.0.0.1:8080/task/kill/broadcast/yK_x7-bKBOe1GK3sEHWIQ4QZRibn504pzYOFa8iO2S8'
Bundle Usage

Arseeding implement ANS-104 bundle Data API, goar is a useful tool to assemble bundle item and interact with these APIs.
e.g:

    // connect arseeding server by goar sdk
    signer, err := goar.NewSignerFromPath("test-keyfile.json")
	arseedUrl := "http://127.0.0.1:8080"
	itemSdk, err := goar.NewItemSdk(signer, arseedUrl)
	
    // now just use itemSdk to create a bundle item
    item, err := itemSdk.CreateAndSignItem(dataFiled, target, anchor, tags)
    
    // submit bundle item to arseeding
    resp, err := itemSdk.SubmitItem(item, "AR") // "AR" can be replace with any Token that the bundlr support
    // you will get info about how much you should pay, bundlr address, bundle id that can be used query your item from resp struct

resp:

{
    ItemId             string
    Bundler            string
    Currency           string
    Fee                string
    PaymentExpiredTime int64
    ExpectedBlock      int64
}

go-sdk
js-sdk

Example

everPay rollup txs sync: get all everpay rollup txIds from the arweave node, and then post to the arseeding service using the sync interface.

broadcast arweave pending pool txs: get pending pool txIds, sync to arseeding and broadcast to all nodes.

Notes

  1. The tx and data must exist in the arseeding service before using broadcast. In other words, if there is no tx and data in arseeding, use sync to synchronize the data before using broadcast.
  2. The broadcast job needs to commit tx and data to each node, so each broadcast job takes a long time to execute. So the user checks the number of successful broadcast nodes by getJob, and then actively stops the broadcast job by killJob.

Licenses

Users are requested to comply with their own license
Apache License

Documentation

Index

Constants

View Source 
const (
	MetricNameSpace = "arseeding"
)

Variables

View Source 
var (
	ERR_TOO_MANY_REQUESTS = errors.New("err_limit_exceeded")
)

Functions

func CORSMiddleware added in v1.0.13 

func CORSMiddleware() gin.HandlerFunc

func LimiterMiddleware added in v1.0.13 

func LimiterMiddleware(limit int, period string, ipRateWhitelist *map[string]struct{}) gin.HandlerFunc

LimiterMiddleware period: "S"<Second>,"M"<Minute>,"H"<Hour>,"D"<Day>; limit: limit frequency

func ManifestMiddleware added in v1.0.13 

func ManifestMiddleware(wdb *Wdb, store *Store) gin.HandlerFunc

Types

type Arseeding added in v1.0.0 

type Arseeding struct {
	NoFee          bool // if true, means no bundle fee; default false
	EnableManifest bool
	// contains filtered or unexported fields
}

func New 

func New(
	boltDirPath, dsn string,
	arWalletKeyPath string, arNode, payUrl string, noFee bool, enableManifest bool,
	useS3 bool, s3AccKey, s3SecretKey, s3BucketPrefix, s3Region string, use4EVER bool,
	port string,
) *Arseeding

func (*Arseeding) CalcItemFee added in v1.0.0 

func (s *Arseeding) CalcItemFee(currency string, itemSize int64) (*schema.RespFee, error)

func (*Arseeding) DelItem added in v1.0.0 

func (s *Arseeding) DelItem(itemId string) error

func (*Arseeding) FetchAndStoreTx added in v1.0.0 

func (s *Arseeding) FetchAndStoreTx(arId string) (err error)

func (*Arseeding) GetBundlePerFees added in v1.0.0 

func (s *Arseeding) GetBundlePerFees() (map[string]schema.Fee, error)

func (*Arseeding) ParseAndSaveBundleItems added in v1.0.0 

func (s *Arseeding) ParseAndSaveBundleItems(arId string, data []byte) error

func (*Arseeding) ProcessSubmitItem added in v1.0.0 

func (s *Arseeding) ProcessSubmitItem(item types.BundleItem, currency string, isNoFeeMode bool, apiKey string) (schema.Order, error)

func (*Arseeding) Run added in v1.0.0 

func (s *Arseeding) Run(port string, bundleInterval int)

func (*Arseeding) SaveSubmitChunk added in v1.0.0 

func (s *Arseeding) SaveSubmitChunk(chunk types.GetChunk) error

func (*Arseeding) SaveSubmitTx added in v1.0.0 

func (s *Arseeding) SaveSubmitTx(arTx types.Transaction) error

type Cache added in v1.0.0 

type Cache struct {
	// contains filtered or unexported fields
}

func NewCache added in v1.0.0 

func NewCache(arCli *goar.Client, peerMap map[string]int64) *Cache

func (*Cache) GetAnchor added in v1.0.0 

func (c *Cache) GetAnchor() string

func (*Cache) GetConstTx added in v1.0.0 

func (c *Cache) GetConstTx() *types.Transaction

func (*Cache) GetFee added in v1.0.0 

func (c *Cache) GetFee() schema.ArFee

func (*Cache) GetInfo added in v1.0.0 

func (c *Cache) GetInfo() types.NetworkInfo

func (*Cache) GetPeerMap added in v1.0.0 

func (c *Cache) GetPeerMap() map[string]int64

func (*Cache) GetPeers added in v1.0.0 

func (c *Cache) GetPeers() []string

func (*Cache) UpdateAnchor added in v1.0.0 

func (c *Cache) UpdateAnchor(anchor string)

func (*Cache) UpdateFee added in v1.0.0 

func (c *Cache) UpdateFee(price schema.ArFee)

func (*Cache) UpdateInfo added in v1.0.0 

func (c *Cache) UpdateInfo(info types.NetworkInfo)

func (*Cache) UpdatePeers added in v1.0.0 

func (c *Cache) UpdatePeers(peerMap map[string]int64)

type Store 

type Store struct {
	KVDb rawdb.KeyValueDB
}

func NewBoltStore added in v1.0.0 

func NewBoltStore(boltDirPath string) (*Store, error)

func NewS3Store added in v1.0.0 

func NewS3Store(accKey, secretKey, region, bucketPrefix string, use4EVER bool) (*Store, error)

func (*Store) AtomicDelItem added in v1.0.0 

func (s *Store) AtomicDelItem(itemId string) (err error)

func (*Store) AtomicSaveItem added in v1.0.0 

func (s *Store) AtomicSaveItem(item types.BundleItem, itemId string, itemBinary []byte) (err error)

about bundle

func (*Store) AtomicSyncDataEndOffset added in v1.0.0 

func (s *Store) AtomicSyncDataEndOffset(preEndOffset, newEndOffset uint64, dataRoot, dataSize string) error

func (*Store) Close 

func (s *Store) Close() error

func (*Store) DelItemBinary added in v1.0.0 

func (s *Store) DelItemBinary(itemId string) (err error)

func (*Store) DelItemMeta added in v1.0.0 

func (s *Store) DelItemMeta(itemId string) (err error)

func (*Store) DelParsedBundleArId added in v1.0.0 

func (s *Store) DelParsedBundleArId(arId string) error

func (*Store) DelPendingPoolTaskId added in v1.0.0 

func (s *Store) DelPendingPoolTaskId(taskId string) error

func (*Store) ExistArIdToItemIds added in v1.0.0 

func (s *Store) ExistArIdToItemIds(arId string) bool

func (*Store) IsExistChunk 

func (s *Store) IsExistChunk(chunkStartOffset uint64) bool

func (*Store) IsExistItemBinary added in v1.0.0 

func (s *Store) IsExistItemBinary(itemId string) bool

func (*Store) IsExistPeers added in v1.0.0 

func (s *Store) IsExistPeers() bool

func (*Store) IsExistTxDataEndOffset 

func (s *Store) IsExistTxDataEndOffset(dataRoot, dataSize string) bool

func (*Store) IsExistTxMeta 

func (s *Store) IsExistTxMeta(arId string) bool

func (*Store) LoadAllDataEndOffset 

func (s *Store) LoadAllDataEndOffset() (offset uint64)

func (*Store) LoadAllPendingTaskIds added in v1.0.0 

func (s *Store) LoadAllPendingTaskIds() ([]string, error)

func (*Store) LoadArIdToItemIds added in v1.0.0 

func (s *Store) LoadArIdToItemIds(arId string) (itemIds []string, err error)

func (*Store) LoadChunk 

func (s *Store) LoadChunk(chunkStartOffset uint64) (chunk *types.GetChunk, err error)

func (*Store) LoadItemBinary added in v1.0.0 

func (s *Store) LoadItemBinary(itemId string) (itemBinary []byte, err error)

func (*Store) LoadItemMeta added in v1.0.0 

func (s *Store) LoadItemMeta(itemId string) (meta types.BundleItem, err error)

func (*Store) LoadPeers added in v1.0.0 

func (s *Store) LoadPeers() (peers map[string]int64, err error)

func (*Store) LoadTask added in v1.0.0 

func (s *Store) LoadTask(taskId string) (tk *schema.Task, err error)

func (*Store) LoadTxDataEndOffSet 

func (s *Store) LoadTxDataEndOffSet(dataRoot, dataSize string) (txDataEndOffset uint64, err error)

func (*Store) LoadTxMeta 

func (s *Store) LoadTxMeta(arId string) (arTx *types.Transaction, err error)

func (*Store) LoadWaitParseBundleArIds added in v1.0.0 

func (s *Store) LoadWaitParseBundleArIds() (arIds []string, err error)

func (*Store) PutTaskPendingPool added in v1.0.0 

func (s *Store) PutTaskPendingPool(taskId string) error

func (*Store) RollbackAllDataEndOffset added in v1.0.0 

func (s *Store) RollbackAllDataEndOffset(preDataEndOffset uint64) (err error)

func (*Store) SaveAllDataEndOffset 

func (s *Store) SaveAllDataEndOffset(allDataEndOffset uint64) (err error)

func (*Store) SaveArIdToItemIds added in v1.0.0 

func (s *Store) SaveArIdToItemIds(arId string, itemIds []string) error

func (*Store) SaveChunk 

func (s *Store) SaveChunk(chunkStartOffset uint64, chunk types.GetChunk) error

func (*Store) SaveItemBinary added in v1.0.0 

func (s *Store) SaveItemBinary(itemId string, itemBinary []byte) (err error)

func (*Store) SaveItemMeta added in v1.0.0 

func (s *Store) SaveItemMeta(item types.BundleItem) (err error)

func (*Store) SavePeers added in v1.0.0 

func (s *Store) SavePeers(peers map[string]int64) error

func (*Store) SaveTask added in v1.0.0 

func (s *Store) SaveTask(taskId string, tk schema.Task) error

func (*Store) SaveTxDataEndOffSet 

func (s *Store) SaveTxDataEndOffSet(dataRoot, dataSize string, txDataEndOffset uint64) (err error)

func (*Store) SaveTxMeta 

func (s *Store) SaveTxMeta(arTx types.Transaction) error

func (*Store) SaveWaitParseBundleArId added in v1.0.0 

func (s *Store) SaveWaitParseBundleArId(arId string) error

type TaskManager added in v1.0.0 

type TaskManager struct {
	// contains filtered or unexported fields
}

func NewTaskMg added in v1.0.0 

func NewTaskMg() *TaskManager

func (*TaskManager) AddTask added in v1.0.0 

func (m *TaskManager) AddTask(arid, taskType string)

func (*TaskManager) BroadcastData added in v1.0.0 

func (m *TaskManager) BroadcastData(arId, taskType string, tx *types.Transaction, peers []string, txPosted bool)

func (*TaskManager) BroadcastTxMeta added in v1.0.0 

func (m *TaskManager) BroadcastTxMeta(arId, taskType string, tx *types.Transaction, peers []string)

func (*TaskManager) CloseTask added in v1.0.0 

func (m *TaskManager) CloseTask(arid, taskType string) error

func (*TaskManager) DelTask added in v1.0.0 

func (m *TaskManager) DelTask(arid, taskType string)

func (*TaskManager) GetTask added in v1.0.0 

func (m *TaskManager) GetTask(arid, taskType string) *schema.Task

func (*TaskManager) GetTasks added in v1.0.0 

func (m *TaskManager) GetTasks() (tasks map[string]schema.Task)

func (*TaskManager) GetTxDataFromPeers added in v1.0.0 

func (m *TaskManager) GetTxDataFromPeers(arId, taskType string, peers []string) ([]byte, error)

func (*TaskManager) GetUnconfirmedTxFromPeers added in v1.0.0 

func (m *TaskManager) GetUnconfirmedTxFromPeers(arId, taskType string, peers []string) (*types.Transaction, error)

func (*TaskManager) IncFailed added in v1.0.0 

func (m *TaskManager) IncFailed(arid, taskType string)

func (*TaskManager) IncSuccessed added in v1.0.0 

func (m *TaskManager) IncSuccessed(arid, taskType string)

func (*TaskManager) InitTaskMg added in v1.0.0 

func (m *TaskManager) InitTaskMg(boltDb *Store) error

func (*TaskManager) IsClosed added in v1.0.0 

func (m *TaskManager) IsClosed(arid, taskType string) bool

func (*TaskManager) PopTkChan added in v1.0.0 

func (m *TaskManager) PopTkChan() <-chan string

func (*TaskManager) PutToTkChan added in v1.0.0 

func (m *TaskManager) PutToTkChan(arId, taskType string)

func (*TaskManager) TaskBeginSet added in v1.0.0 

func (m *TaskManager) TaskBeginSet(arid, taskType string, totalPeer int) error

type Wdb added in v1.0.0 

type Wdb struct {
	Db *gorm.DB
}

func NewWdb added in v1.0.0 

func NewWdb(dsn string) *Wdb

func (*Wdb) DelManifest added in v1.0.18 

func (w *Wdb) DelManifest(id string) error

func (*Wdb) ExistPaidOrd added in v1.0.15 

func (w *Wdb) ExistPaidOrd(itemId string) bool

func (*Wdb) ExistProcessedOrderItem added in v1.0.0 

func (w *Wdb) ExistProcessedOrderItem(itemId string) (res schema.Order, exist bool)

func (*Wdb) GetArPrice added in v1.0.0 

func (w *Wdb) GetArPrice() (float64, error)

func (*Wdb) GetArTxByStatus added in v1.0.0 

func (w *Wdb) GetArTxByStatus(status string) ([]schema.OnChainTx, error)

func (*Wdb) GetExpiredOrders added in v1.0.0 

func (w *Wdb) GetExpiredOrders() ([]schema.Order, error)

func (*Wdb) GetLastEverRawId added in v1.0.0 

func (w *Wdb) GetLastEverRawId() (uint64, error)

func (*Wdb) GetManifestId added in v1.0.13 

func (w *Wdb) GetManifestId(mfUrl string) (string, error)

func (*Wdb) GetNeedOnChainOrders added in v1.0.0 

func (w *Wdb) GetNeedOnChainOrders() ([]schema.Order, error)

func (*Wdb) GetOrdersByApiKey added in v1.0.7 

func (w *Wdb) GetOrdersByApiKey(apiKey string, cursorId int64, pageSize int, sort string) ([]schema.Order, error)

func (*Wdb) GetOrdersBySigner added in v1.0.0 

func (w *Wdb) GetOrdersBySigner(signer string, cursorId int64, num int) ([]schema.Order, error)

func (*Wdb) GetPrices added in v1.0.0 

func (w *Wdb) GetPrices() ([]schema.TokenPrice, error)

func (*Wdb) GetReceiptsByStatus added in v1.0.0 

func (w *Wdb) GetReceiptsByStatus(status string) ([]schema.ReceiptEverTx, error)

func (*Wdb) GetUnPaidOrder added in v1.0.0 

func (w *Wdb) GetUnPaidOrder(itemId string) (schema.Order, error)

func (*Wdb) InsertArTx added in v1.0.0 

func (w *Wdb) InsertArTx(tx schema.OnChainTx) error

func (*Wdb) InsertManifest added in v1.0.13 

func (w *Wdb) InsertManifest(mf schema.Manifest) error

func (*Wdb) InsertOrder added in v1.0.0 

func (w *Wdb) InsertOrder(order schema.Order) error

func (*Wdb) InsertPrices added in v1.0.0 

func (w *Wdb) InsertPrices(tps []schema.TokenPrice) error

func (*Wdb) InsertReceiptTx added in v1.0.0 

func (w *Wdb) InsertReceiptTx(tx schema.ReceiptEverTx) error

func (*Wdb) IsLatestUnpaidOrd added in v1.0.15 

func (w *Wdb) IsLatestUnpaidOrd(itemId string, CurExpiredTime int64) bool

func (*Wdb) Migrate added in v1.0.0 

func (w *Wdb) Migrate(noFee, enableManifest bool) error

func (*Wdb) UpdateArTx added in v1.0.0 

func (w *Wdb) UpdateArTx(id uint, arId string, curHeight int64, dataSize, reward string, status string) error

func (*Wdb) UpdateArTxStatus added in v1.0.0 

func (w *Wdb) UpdateArTxStatus(arId, status string, tx *gorm.DB) error

func (*Wdb) UpdateOrdOnChainStatus added in v1.0.0 

func (w *Wdb) UpdateOrdOnChainStatus(itemId, status string, tx *gorm.DB) error

func (*Wdb) UpdateOrdToExpiredStatus added in v1.0.0 

func (w *Wdb) UpdateOrdToExpiredStatus(id uint) error

func (*Wdb) UpdateOrderPay added in v1.0.0 

func (w *Wdb) UpdateOrderPay(id uint, everHash string, paymentStatus string, tx *gorm.DB) error

func (*Wdb) UpdatePrice added in v1.0.0 

func (w *Wdb) UpdatePrice(symbol string, newPrice float64) error

func (*Wdb) UpdateReceiptStatus added in v1.0.0 

func (w *Wdb) UpdateReceiptStatus(rawId uint64, status string, tx *gorm.DB) error

func (*Wdb) UpdateRefundErr added in v1.0.0 

func (w *Wdb) UpdateRefundErr(rawId uint64, errMsg string) error

Source Files

View all Source files

Directories

Path Synopsis
schema
arweave-pool-broadcast
everpay-sync
sdk
schema

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