6c8ab10b64
* Fixing possible race condition when passing backoff around as a pointer. * Adding a debug logger that is turned off by default. Info logger is enabled by default but prints out less information. * Removing OK Aurora acknowledgment. * Making Mutex a pointer so that there's no chance it can accidentally be copied. * Changing %v to %+v for composite structs. Removing a repetitive statement for the Aurora return code. * Removing another superflous debug statement. * Removing a leftover helper function from before we changed how we configured the client. * Changing the logging paradigm to only require a single logger. All logging will be disabled by default. If debug is enabled, and a logger has not been set, the library will default to printing all logging (INFO and DEBUG) to the stdout. * Minor changes to demonstrate how a logger can be used in conjunction to debug mode. * Removing port override as it is not needed * Changing code comments to reflect getting rid of port override. * Adding port override back in. * Bug fix: Logger was being set to NOOP despite no logger being provided when debug mode is turned on. * Turn on logging by default. * Removing option to override schema and ports for information found on Zookeeper. * Turning off debug mode for tests because it's too verbose. Making sure LevelLogger is initialized correctly under all scenarios. * Removing override fields for zk config. * Remove space. * Removing info that is now incorrect about zk options.
59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
/**
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package realis
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type Logger interface {
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Println(v ...interface{})
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Printf(format string, v ...interface{})
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Print(v ...interface{})
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}
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type NoopLogger struct{}
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func (NoopLogger) Printf(format string, a ...interface{}) {}
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func (NoopLogger) Print(a ...interface{}) {}
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func (NoopLogger) Println(a ...interface{}) {}
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type LevelLogger struct {
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Logger
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debug bool
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}
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func (l *LevelLogger) EnableDebug(enable bool) {
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l.debug = enable
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}
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func (l LevelLogger) DebugPrintf(format string, a ...interface{}) {
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if l.debug {
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l.Print("[DEBUG] ")
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l.Printf(format, a)
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}
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}
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func (l LevelLogger) DebugPrint(a ...interface{}) {
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if l.debug {
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l.Print("[DEBUG] ")
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l.Print(a)
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}
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}
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func (l LevelLogger) DebugPrintln(a ...interface{}) {
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if l.debug {
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l.Print("[DEBUG] ")
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l.Println(a)
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}
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}
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