fcroffermgr

package
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 Go to latest Published: Aug 3, 2021 License: Apache-2.0 Imports: 9 Imported by: 2

Documentation

Overview

Package fcroffermgr - offer manager manages all offers stored.

Package fcroffermgr - offer manager manages all offers stored.

Package fcroffermgr - offer manager manages all offers stored.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type FCROfferMgr 

type FCROfferMgr interface {
	// Start starts the manager's routine.
	Start() error

	// Shutdown ends the manager's routine safely.
	Shutdown()

	/* CID related functions */
	// AddCIDTag adds a cid to system and its tag.
	// If cid already existed, it fails silently
	AddCIDTag(cid *cid.ContentID, tag string)

	// GetTagByCID gets the tag associated by the given cid.
	GetTagByCID(cid *cid.ContentID) string

	// GetCIDByTag gets the cid string associated by the given tag.
	GetCIDByTag(tag string) string

	// IncrementCIDAccessCount increments the access count for a given cid.
	IncrementCIDAccessCount(cid *cid.ContentID)

	// GetAccessCountByCID gets the access count of a given cid.
	GetAccessCountByCID(cid *cid.ContentID) int

	// ListAccessCount lists the cid and access count from most accessed to least accessed
	ListAccessCount(from uint, to uint) ([]string, []int)

	/* CID Offer related functions */
	// AddOffer adds an cid offer to the storage.
	// If calling from provider, needs to first call add cid tag to track tag.
	AddOffer(offer *cidoffer.CIDOffer)

	// GetOffers gets offers containing given cid.
	GetOffers(cID *cid.ContentID) []cidoffer.CIDOffer

	// ListOffers gets a list of offers from given index to given index.
	ListOffers(from uint, to uint) []cidoffer.CIDOffer

	// GetOfferByDigest
	GetOfferByDigest(digest string) *cidoffer.CIDOffer

	// RemoveOffer removes an offer by digest
	RemoveOffer(digest string)

	/* SubCID Offer related functions */
	// AddSubOffer adds an cid offer to the storage.
	AddSubOffer(offer *cidoffer.SubCIDOffer)

	// GetSubOffers gets offers containing given cid.
	GetSubOffers(cID *cid.ContentID) []cidoffer.SubCIDOffer

	// ListSubOffers gets a list of offers from given index to given index.
	ListSubOffers(from uint, to uint) []cidoffer.SubCIDOffer

	// GetSubOfferByDigest
	GetSubOfferByDigest(digest string) *cidoffer.SubCIDOffer

	// RemoveSubOffer removes an offer by digest
	RemoveSubOffer(digest string)
}

FCROfferMgr represents the manager that manages all stored offers.

func NewFCROfferMgrImplV1 

func NewFCROfferMgrImplV1(tracking bool) FCROfferMgr

func NewFCROfferMgrImplV2 

func NewFCROfferMgrImplV2(tracking bool) FCROfferMgr

type FCROfferMgrImplV1 

type FCROfferMgrImplV1 struct {
	// contains filtered or unexported fields
}

FCROfferMgrImplV1 implements FCROfferMgr interface, it is an in-memory version.

func (*FCROfferMgrImplV1) AddCIDTag 

func (mgr *FCROfferMgrImplV1) AddCIDTag(cid *cid.ContentID, tag string)

func (*FCROfferMgrImplV1) AddOffer 

func (mgr *FCROfferMgrImplV1) AddOffer(offer *cidoffer.CIDOffer)

func (*FCROfferMgrImplV1) AddSubOffer 

func (mgr *FCROfferMgrImplV1) AddSubOffer(offer *cidoffer.SubCIDOffer)

func (*FCROfferMgrImplV1) GetAccessCountByCID 

func (mgr *FCROfferMgrImplV1) GetAccessCountByCID(cid *cid.ContentID) int

func (*FCROfferMgrImplV1) GetCIDByTag 

func (mgr *FCROfferMgrImplV1) GetCIDByTag(tag string) string

func (*FCROfferMgrImplV1) GetOfferByDigest 

func (mgr *FCROfferMgrImplV1) GetOfferByDigest(digest string) *cidoffer.CIDOffer

func (*FCROfferMgrImplV1) GetOffers 

func (mgr *FCROfferMgrImplV1) GetOffers(cid *cid.ContentID) []cidoffer.CIDOffer

func (*FCROfferMgrImplV1) GetOffersByTag 

func (mgr *FCROfferMgrImplV1) GetOffersByTag(tag string) []cidoffer.CIDOffer

func (*FCROfferMgrImplV1) GetSubOfferByDigest 

func (mgr *FCROfferMgrImplV1) GetSubOfferByDigest(digest string) *cidoffer.SubCIDOffer

func (*FCROfferMgrImplV1) GetSubOffers 

func (mgr *FCROfferMgrImplV1) GetSubOffers(cID *cid.ContentID) []cidoffer.SubCIDOffer

func (*FCROfferMgrImplV1) GetTagByCID 

func (mgr *FCROfferMgrImplV1) GetTagByCID(cid *cid.ContentID) string

func (*FCROfferMgrImplV1) IncrementCIDAccessCount 

func (mgr *FCROfferMgrImplV1) IncrementCIDAccessCount(cid *cid.ContentID)

func (*FCROfferMgrImplV1) ListAccessCount 

func (mgr *FCROfferMgrImplV1) ListAccessCount(from uint, to uint) ([]string, []int)

func (*FCROfferMgrImplV1) ListOffers 

func (mgr *FCROfferMgrImplV1) ListOffers(from uint, to uint) []cidoffer.CIDOffer

func (*FCROfferMgrImplV1) ListSubOffers 

func (mgr *FCROfferMgrImplV1) ListSubOffers(from uint, to uint) []cidoffer.SubCIDOffer

func (*FCROfferMgrImplV1) RemoveOffer 

func (mgr *FCROfferMgrImplV1) RemoveOffer(digest string)

func (*FCROfferMgrImplV1) RemoveSubOffer 

func (mgr *FCROfferMgrImplV1) RemoveSubOffer(digest string)

func (*FCROfferMgrImplV1) Shutdown 

func (mgr *FCROfferMgrImplV1) Shutdown()

func (*FCROfferMgrImplV1) Start 

func (mgr *FCROfferMgrImplV1) Start() error

type FCROfferMgrImplV2 

type FCROfferMgrImplV2 struct {
	// contains filtered or unexported fields
}

FCROfferMgrImplV2 implements FCROfferMgr interface, it is a sqlite database version.

func (*FCROfferMgrImplV2) AddCIDTag 

func (mgr *FCROfferMgrImplV2) AddCIDTag(cid *cid.ContentID, tag string)

func (*FCROfferMgrImplV2) AddOffer 

func (mgr *FCROfferMgrImplV2) AddOffer(o *cidoffer.CIDOffer)

AddOffer stores a offer

func (*FCROfferMgrImplV2) AddSubOffer 

func (mgr *FCROfferMgrImplV2) AddSubOffer(o *cidoffer.SubCIDOffer)

func (*FCROfferMgrImplV2) GetAccessCountByCID 

func (mgr *FCROfferMgrImplV2) GetAccessCountByCID(cid *cid.ContentID) int

func (*FCROfferMgrImplV2) GetCIDByTag 

func (mgr *FCROfferMgrImplV2) GetCIDByTag(tag string) string

func (*FCROfferMgrImplV2) GetOfferByDigest 

func (mgr *FCROfferMgrImplV2) GetOfferByDigest(digest string) *cidoffer.CIDOffer

GetOfferByDigest returns an offer for given digest

func (*FCROfferMgrImplV2) GetOffers 

func (mgr *FCROfferMgrImplV2) GetOffers(c *cid.ContentID) []cidoffer.CIDOffer

GetOffers returns a list of offers that contain the given cid

func (*FCROfferMgrImplV2) GetOffersByTag 

func (mgr *FCROfferMgrImplV2) GetOffersByTag(tag string) []cidoffer.CIDOffer

func (*FCROfferMgrImplV2) GetSubOfferByDigest 

func (mgr *FCROfferMgrImplV2) GetSubOfferByDigest(digest string) *cidoffer.SubCIDOffer

func (*FCROfferMgrImplV2) GetSubOffers 

func (mgr *FCROfferMgrImplV2) GetSubOffers(cID *cid.ContentID) []cidoffer.SubCIDOffer

func (*FCROfferMgrImplV2) GetTagByCID 

func (mgr *FCROfferMgrImplV2) GetTagByCID(cid *cid.ContentID) string

func (*FCROfferMgrImplV2) IncrementCIDAccessCount 

func (mgr *FCROfferMgrImplV2) IncrementCIDAccessCount(cid *cid.ContentID)

func (*FCROfferMgrImplV2) ListAccessCount 

func (mgr *FCROfferMgrImplV2) ListAccessCount(from uint, to uint) ([]string, []int)

func (*FCROfferMgrImplV2) ListOffers 

func (mgr *FCROfferMgrImplV2) ListOffers(from uint, to uint) []cidoffer.CIDOffer

func (*FCROfferMgrImplV2) ListSubOffers 

func (mgr *FCROfferMgrImplV2) ListSubOffers(from uint, to uint) []cidoffer.SubCIDOffer

func (*FCROfferMgrImplV2) RemoveOffer 

func (mgr *FCROfferMgrImplV2) RemoveOffer(digest string)

RemoveOffer removes an offer

func (*FCROfferMgrImplV2) RemoveSubOffer 

func (mgr *FCROfferMgrImplV2) RemoveSubOffer(digest string)

func (*FCROfferMgrImplV2) Shutdown 

func (mgr *FCROfferMgrImplV2) Shutdown()

func (*FCROfferMgrImplV2) Start 

func (mgr *FCROfferMgrImplV2) Start() error

Source Files

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