mirror of
https://github.com/PeernetOfficial/core.git
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70 lines
1.9 KiB
Go
70 lines
1.9 KiB
Go
/*
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File Name: Peernet.go
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Copyright: 2021 Peernet s.r.o.
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Author: Peter Kleissner
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*/
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package core
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import (
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"github.com/PeernetOfficial/core/search"
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)
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var userAgent = "Peernet Core/0.1" // must be overwritten by the caller
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// Init initializes the client. The config must be loaded first!
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// The User Agent must be provided in the form "Application Name/1.0".
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func Init(UserAgent string) (backend *Backend) {
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if userAgent = UserAgent; userAgent == "" {
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return
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}
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backend = &Backend{}
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currentBackend = backend
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initFilters()
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initPeerID()
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initUserBlockchain()
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initUserWarehouse()
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initKademlia()
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initMessageSequence()
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initSeedList()
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initMulticastIPv6()
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initBroadcastIPv4()
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initStore()
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initNetwork()
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var err error
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backend.GlobalBlockchainCache = initBlockchainCache(config.BlockchainGlobal, config.CacheMaxBlockSize, config.CacheMaxBlockCount, config.LimitTotalRecords)
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if backend.SearchIndex, err = search.InitSearchIndexStore(config.SearchIndex); err != nil {
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Filters.LogError("Init", "search index '%s' init: %s", config.SearchIndex, err.Error())
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} else {
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backend.userBlockchainUpdateSearchIndex()
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}
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return backend
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}
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// Connect starts bootstrapping and local peer discovery.
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func Connect() {
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go bootstrapKademlia()
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go bootstrap()
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go networks.autoMulticastBroadcast()
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go autoPingAll()
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go networks.networkChangeMonitor()
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go networks.startUPnP()
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go autoBucketRefresh()
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}
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// The Backend represents an instance of a Peernet client to be used by a frontend.
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// Global variables and init functions are to be merged.
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type Backend struct {
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GlobalBlockchainCache *BlockchainCache // Caches blockchains of other peers.
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SearchIndex *search.SearchIndexStore // Search index of blockchain records.
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}
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// This variable is to be replaced later by pointers in structures.
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var currentBackend *Backend
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