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Merge pull request #4286 from guggero/remove-global-cfg

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multi: remove global cfg variable
This commit is contained in:
Olaoluwa Osuntokun
2020-05-18 19:45:43 -07:00
committed by GitHub
parent 34e21eca78 4261d3f5af
commit c2516d9352
25 changed files with 655 additions and 418 deletions
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26
log.go
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@ -46,21 +46,23 @@ import (
//
// Loggers can not be used before the log rotator has been initialized with a
// log file. This must be performed early during application startup by
// calling logWriter.InitLogRotator.
// calling RootLogWriter.InitLogRotator.
var (
logWriter = build.NewRotatingLogWriter()
// RootLogWriter is the main parent log writer all sub loggers should be
// appended to.
RootLogWriter = build.NewRotatingLogWriter()
// Loggers that need to be accessible from the lnd package can be placed
// here. Loggers that are only used in sub modules can be added directly
// by using the addSubLogger method.
ltndLog = build.NewSubLogger("LTND", logWriter.GenSubLogger)
peerLog = build.NewSubLogger("PEER", logWriter.GenSubLogger)
rpcsLog = build.NewSubLogger("RPCS", logWriter.GenSubLogger)
srvrLog = build.NewSubLogger("SRVR", logWriter.GenSubLogger)
fndgLog = build.NewSubLogger("FNDG", logWriter.GenSubLogger)
utxnLog = build.NewSubLogger("UTXN", logWriter.GenSubLogger)
brarLog = build.NewSubLogger("BRAR", logWriter.GenSubLogger)
atplLog = build.NewSubLogger("ATPL", logWriter.GenSubLogger)
ltndLog = build.NewSubLogger("LTND", RootLogWriter.GenSubLogger)
peerLog = build.NewSubLogger("PEER", RootLogWriter.GenSubLogger)
rpcsLog = build.NewSubLogger("RPCS", RootLogWriter.GenSubLogger)
srvrLog = build.NewSubLogger("SRVR", RootLogWriter.GenSubLogger)
fndgLog = build.NewSubLogger("FNDG", RootLogWriter.GenSubLogger)
utxnLog = build.NewSubLogger("UTXN", RootLogWriter.GenSubLogger)
brarLog = build.NewSubLogger("BRAR", RootLogWriter.GenSubLogger)
atplLog = build.NewSubLogger("ATPL", RootLogWriter.GenSubLogger)
)
// Initialize package-global logger variables.
@ -110,7 +112,7 @@ func init() {
func addSubLogger(subsystem string, useLoggers ...func(btclog.Logger)) {
// Create and register just a single logger to prevent them from
// overwriting each other internally.
logger := build.NewSubLogger(subsystem, logWriter.GenSubLogger)
logger := build.NewSubLogger(subsystem, RootLogWriter.GenSubLogger)
setSubLogger(subsystem, logger, useLoggers...)
}
@ -119,7 +121,7 @@ func addSubLogger(subsystem string, useLoggers ...func(btclog.Logger)) {
func setSubLogger(subsystem string, logger btclog.Logger,
useLoggers ...func(btclog.Logger)) {
logWriter.RegisterSubLogger(subsystem, logger)
RootLogWriter.RegisterSubLogger(subsystem, logger)
for _, useLogger := range useLoggers {
useLogger(logger)
}