95 lines
3.0 KiB
Go
95 lines
3.0 KiB
Go
package main
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import (
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"context"
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"log"
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"os"
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"github.com/go-redis/redis"
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"github.com/wormhole-foundation/wormhole-explorer/common/dbutil"
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"github.com/wormhole-foundation/wormhole-explorer/common/logger"
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"github.com/wormhole-foundation/wormhole-explorer/common/prices"
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"github.com/wormhole-foundation/wormhole-explorer/jobs/config"
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"github.com/wormhole-foundation/wormhole-explorer/jobs/internal/coingecko"
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"github.com/wormhole-foundation/wormhole-explorer/jobs/jobs"
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"github.com/wormhole-foundation/wormhole-explorer/jobs/jobs/notional"
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"github.com/wormhole-foundation/wormhole-explorer/jobs/jobs/report"
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"go.uber.org/zap"
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)
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type exitCode int
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func main() {
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defer handleExit()
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context := context.Background()
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// get the config
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cfg, errConf := config.New(context)
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if errConf != nil {
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log.Fatal("error creating config", errConf)
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}
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logger := logger.New("wormhole-explorer-jobs", logger.WithLevel(cfg.LogLevel))
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logger.Info("started job execution", zap.String("job_id", cfg.JobID))
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var err error
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switch cfg.JobID {
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case jobs.JobIDNotional:
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nCfg, errCfg := config.NewNotionalConfiguration(context)
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if errCfg != nil {
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log.Fatal("error creating config", errCfg)
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}
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notionalJob := initNotionalJob(context, nCfg, logger)
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err = notionalJob.Run()
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case jobs.JobIDTransferReport:
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aCfg, errCfg := config.NewTransferReportConfiguration(context)
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if errCfg != nil {
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log.Fatal("error creating config", errCfg)
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}
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transferReport := initTransferReportJob(context, aCfg, logger)
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err = transferReport.Run(context)
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default:
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logger.Fatal("Invalid job id", zap.String("job_id", cfg.JobID))
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}
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if err != nil {
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logger.Error("failed job execution", zap.String("job_id", cfg.JobID), zap.Error(err))
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} else {
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logger.Info("finish job execution successfully", zap.String("job_id", cfg.JobID))
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}
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}
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// initNotionalJob initializes notional job.
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func initNotionalJob(ctx context.Context, cfg *config.NotionalConfiguration, logger *zap.Logger) *notional.NotionalJob {
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// init coingecko api client.
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api := coingecko.NewCoingeckoAPI(cfg.CoingeckoURL)
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// init redis client.
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redisClient := redis.NewClient(&redis.Options{Addr: cfg.CacheURL})
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// create notional job.
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notionalJob := notional.NewNotionalJob(api, redisClient, cfg.CachePrefix, cfg.P2pNetwork, cfg.NotionalChannel, logger)
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return notionalJob
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}
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// initTransferReportJob initializes transfer report job.
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func initTransferReportJob(ctx context.Context, cfg *config.TransferReportConfiguration, logger *zap.Logger) *report.TransferReportJob {
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//setup DB connection
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db, err := dbutil.Connect(ctx, logger, cfg.MongoURI, cfg.MongoDatabase, false)
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if err != nil {
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logger.Fatal("Failed to connect MongoDB", zap.Error(err))
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}
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pricesCache := prices.NewCoinPricesCache(cfg.PricesPath)
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pricesCache.InitCache()
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return report.NewTransferReportJob(db.Database, cfg.PageSize, pricesCache, cfg.OutputPath, logger)
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}
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func handleExit() {
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if r := recover(); r != nil {
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if e, ok := r.(exitCode); ok {
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os.Exit(int(e))
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}
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panic(r) // not an Exit, bubble up
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}
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}
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