Documentation
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Index ¶
- func BackfillTrades(ctx context.Context, s *tickerdb.TickerSession, c *horizonclient.Client, ...) error
- func GenerateAssetsFile(ctx context.Context, s *tickerdb.TickerSession, l *hlog.Entry, filename string) error
- func GenerateMarketSummaryFile(s *tickerdb.TickerSession, l *hlog.Entry, filename string) error
- func RefreshAssets(ctx context.Context, s *tickerdb.TickerSession, c *horizonclient.Client, ...) (err error)
- func RefreshOrderbookEntries(s *tickerdb.TickerSession, c *horizonclient.Client, l *hlog.Entry) error
- func StartGraphQLServer(s *tickerdb.TickerSession, l *hlog.Entry, port string)
- func StreamTrades(ctx context.Context, s *tickerdb.TickerSession, c *horizonclient.Client, ...) error
- type Asset
- type AssetSummary
- type Issuer
- type MarketStats
- type MarketSummary
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func BackfillTrades ¶
func BackfillTrades( ctx context.Context, s *tickerdb.TickerSession, c *horizonclient.Client, l *hlog.Entry, numHours int, limit int, ) error
BackfillTrades ingest the most recent trades (limited to numDays) directly from Horizon into the database.
func GenerateAssetsFile ¶
func GenerateAssetsFile(ctx context.Context, s *tickerdb.TickerSession, l *hlog.Entry, filename string) error
GenerateAssetsFile generates a file with the info about all valid scraped Assets
func GenerateMarketSummaryFile ¶
GenerateMarketSummaryFile generates a MarketSummary with the statistics for all valid markets within the database and outputs it to <filename>.
func RefreshAssets ¶
func RefreshAssets(ctx context.Context, s *tickerdb.TickerSession, c *horizonclient.Client, l *hlog.Entry) (err error)
RefreshAssets scrapes the most recent asset list and ingests then into the db.
func RefreshOrderbookEntries ¶
func RefreshOrderbookEntries(s *tickerdb.TickerSession, c *horizonclient.Client, l *hlog.Entry) error
RefreshOrderbookEntries updates the orderbook entries for the relevant markets that were active in the past 7-day interval
func StartGraphQLServer ¶
func StartGraphQLServer(s *tickerdb.TickerSession, l *hlog.Entry, port string)
func StreamTrades ¶
func StreamTrades( ctx context.Context, s *tickerdb.TickerSession, c *horizonclient.Client, l *hlog.Entry, ) error
StreamTrades constantly streams and ingests new trades directly from horizon.
Types ¶
type Asset ¶
type Asset struct {
scraper.FinalAsset
IssuerDetail Issuer `json:"issuer_detail"`
LastValidTimestamp string `json:"last_valid"`
}
Asset represent the aggregated data for a given asset.
type AssetSummary ¶
type AssetSummary struct {
GeneratedAt int64 `json:"generated_at"`
GeneratedAtRFC3339 string `json:"generated_at_rfc3339"`
Assets []Asset `json:"assets"`
}
Asset Sumary represents the collection of valid assets.
type Issuer ¶
type Issuer struct {
PublicKey string `json:"public_key"`
Name string `json:"name"`
URL string `json:"url"`
TOMLURL string `json:"toml_url"`
FederationServer string `json:"federation_server"`
AuthServer string `json:"auth_server"`
TransferServer string `json:"transfer_server"`
WebAuthEndpoint string `json:"web_auth_endpoint"`
DepositServer string `json:"deposit_server"`
OrgTwitter string `json:"org_twitter"`
}
Issuer represents the aggregated data for a given issuer.
type MarketStats ¶
type MarketStats struct {
TradePairName string `json:"name"`
BaseVolume24h float64 `json:"base_volume"`
CounterVolume24h float64 `json:"counter_volume"`
TradeCount24h int64 `json:"trade_count"`
Open24h float64 `json:"open"`
Low24h float64 `json:"low"`
High24h float64 `json:"high"`
Change24h float64 `json:"change"`
BaseVolume7d float64 `json:"base_volume_7d"`
CounterVolume7d float64 `json:"counter_volume_7d"`
TradeCount7d int64 `json:"trade_count_7d"`
Open7d float64 `json:"open_7d"`
Low7d float64 `json:"low_7d"`
High7d float64 `json:"high_7d"`
Change7d float64 `json:"change_7d"`
Price float64 `json:"price"`
Close float64 `json:"close"`
CloseTime string `json:"close_time"`
BidCount int `json:"bid_count"`
BidVolume float64 `json:"bid_volume"`
BidMax float64 `json:"bid_max"`
AskCount int `json:"ask_count"`
AskVolume float64 `json:"ask_volume"`
AskMin float64 `json:"ask_min"`
Spread float64 `json:"spread"`
SpreadMidPoint float64 `json:"spread_mid_point"`
}
Market stats represents the statistics of a specific market (identified by a trade pair).
type MarketSummary ¶
type MarketSummary struct {
GeneratedAt int64 `json:"generated_at"`
GeneratedAtRFC3339 string `json:"generated_at_rfc3339"`
Pairs []MarketStats `json:"pairs"`
}
MarketSummary represents a summary of statistics of all valid markets within a given period of time.
func GenerateMarketSummary ¶
func GenerateMarketSummary(s *tickerdb.TickerSession) (ms MarketSummary, err error)
GenerateMarketSummary outputs a MarketSummary with the statistics for all valid markets within the database.
Source Files
Directories