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chore: refactor - add ReportDispatcher (#86)
* chore: refactor - add ReportDispatcher * chore: added MutesManager.IsEntryMuted * chore: SendReport -> SendReportEntry * chore: moved muting to ReportDispatcher * chore: add tests for ReportDispatcher * chore: fixed linting * chore: more tests
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,83 @@ | ||
package report | ||
|
||
import ( | ||
mutes "main/pkg/mutes" | ||
reportersPkg "main/pkg/reporters" | ||
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"github.com/rs/zerolog" | ||
) | ||
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type Dispatcher struct { | ||
Logger zerolog.Logger | ||
MutesManager *mutes.Manager | ||
Reporters []reportersPkg.Reporter | ||
} | ||
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func NewDispatcher( | ||
logger *zerolog.Logger, | ||
mutesManager *mutes.Manager, | ||
reporters []reportersPkg.Reporter, | ||
) *Dispatcher { | ||
return &Dispatcher{ | ||
Logger: logger.With().Str("component", "report_dispatcher").Logger(), | ||
MutesManager: mutesManager, | ||
Reporters: reporters, | ||
} | ||
} | ||
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func (d *Dispatcher) Init() error { | ||
d.MutesManager.Load() | ||
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for _, reporter := range d.Reporters { | ||
if err := reporter.Init(); err != nil { | ||
d.Logger.Error().Err(err). | ||
Str("name", reporter.Name()). | ||
Msg("Error initializing reporter") | ||
return err | ||
} | ||
if reporter.Enabled() { | ||
d.Logger.Info().Str("name", reporter.Name()).Msg("Init reporter") | ||
} | ||
} | ||
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return nil | ||
} | ||
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func (d *Dispatcher) SendReport(report reportersPkg.Report) { | ||
if report.Empty() { | ||
d.Logger.Debug().Msg("Empty report, not sending.") | ||
return | ||
} | ||
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d.Logger.Debug().Int("len", len(report.Entries)).Msg("Got non-empty report") | ||
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for _, reporter := range d.Reporters { | ||
if !reporter.Enabled() { | ||
d.Logger.Debug(). | ||
Str("name", reporter.Name()). | ||
Msg("Reporter is disabled, not sending report") | ||
continue | ||
} | ||
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d.Logger.Debug(). | ||
Str("name", reporter.Name()). | ||
Msg("Sending report...") | ||
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for _, reportEntry := range report.Entries { | ||
if d.MutesManager.IsEntryMuted(reportEntry) { | ||
d.Logger.Debug(). | ||
Str("entry", reportEntry.Name()). | ||
Msg("Notifications are muted, not sending.") | ||
continue | ||
} | ||
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if err := reporter.SendReportEntry(reportEntry); err != nil { | ||
d.Logger.Error(). | ||
Err(err). | ||
Str("name", reporter.Name()). | ||
Str("entry", reportEntry.Name()). | ||
Msg("Failed to send report entry") | ||
} | ||
} | ||
} | ||
} |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,122 @@ | ||
package report | ||
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import ( | ||
"main/pkg/events" | ||
"main/pkg/fs" | ||
"main/pkg/logger" | ||
mutes "main/pkg/mutes" | ||
"main/pkg/report/entry" | ||
reportersPkg "main/pkg/reporters" | ||
"main/pkg/types" | ||
"testing" | ||
"time" | ||
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"github.com/stretchr/testify/require" | ||
) | ||
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func TestReportDispatcherInitFail(t *testing.T) { | ||
t.Parallel() | ||
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mutesManager := mutes.NewMutesManager("./state.json", &fs.TestFS{}, logger.GetNopLogger()) | ||
dispatcher := NewDispatcher(logger.GetNopLogger(), mutesManager, []reportersPkg.Reporter{ | ||
&reportersPkg.TestReporter{WithInitFail: true}, | ||
}) | ||
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err := dispatcher.Init() | ||
require.Error(t, err) | ||
} | ||
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func TestReportDispatcherInitOk(t *testing.T) { | ||
t.Parallel() | ||
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mutesManager := mutes.NewMutesManager("./state.json", &fs.TestFS{}, logger.GetNopLogger()) | ||
dispatcher := NewDispatcher(logger.GetNopLogger(), mutesManager, []reportersPkg.Reporter{ | ||
&reportersPkg.TestReporter{}, | ||
}) | ||
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err := dispatcher.Init() | ||
require.NoError(t, err) | ||
} | ||
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func TestReportDispatcherSendEmptyReport(t *testing.T) { | ||
t.Parallel() | ||
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mutesManager := mutes.NewMutesManager("./state.json", &fs.TestFS{}, logger.GetNopLogger()) | ||
dispatcher := NewDispatcher(logger.GetNopLogger(), mutesManager, []reportersPkg.Reporter{ | ||
&reportersPkg.TestReporter{}, | ||
}) | ||
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err := dispatcher.Init() | ||
require.NoError(t, err) | ||
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dispatcher.SendReport(reportersPkg.Report{Entries: make([]entry.ReportEntry, 0)}) | ||
} | ||
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func TestReportDispatcherSendReportDisabledReporter(t *testing.T) { | ||
t.Parallel() | ||
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mutesManager := mutes.NewMutesManager("./state.json", &fs.TestFS{}, logger.GetNopLogger()) | ||
dispatcher := NewDispatcher(logger.GetNopLogger(), mutesManager, []reportersPkg.Reporter{ | ||
&reportersPkg.TestReporter{WithDisabled: true}, | ||
}) | ||
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err := dispatcher.Init() | ||
require.NoError(t, err) | ||
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dispatcher.SendReport(reportersPkg.Report{Entries: []entry.ReportEntry{ | ||
events.ProposalsQueryErrorEvent{}, | ||
}}) | ||
} | ||
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func TestReportDispatcherSendReportMuted(t *testing.T) { | ||
t.Parallel() | ||
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mutesManager := mutes.NewMutesManager("./state.json", &fs.TestFS{}, logger.GetNopLogger()) | ||
dispatcher := NewDispatcher(logger.GetNopLogger(), mutesManager, []reportersPkg.Reporter{ | ||
&reportersPkg.TestReporter{}, | ||
}) | ||
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err := dispatcher.Init() | ||
require.NoError(t, err) | ||
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mutesManager.AddMute(&mutes.Mute{Expires: time.Now().Add(time.Minute)}) | ||
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dispatcher.SendReport(reportersPkg.Report{Entries: []entry.ReportEntry{ | ||
events.NotVotedEvent{ | ||
Chain: &types.Chain{Name: "chain"}, | ||
Proposal: types.Proposal{ID: "proposal"}, | ||
}, | ||
}}) | ||
} | ||
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func TestReportDispatcherSendReportErrorSending(t *testing.T) { | ||
t.Parallel() | ||
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mutesManager := mutes.NewMutesManager("./state.json", &fs.TestFS{}, logger.GetNopLogger()) | ||
dispatcher := NewDispatcher(logger.GetNopLogger(), mutesManager, []reportersPkg.Reporter{ | ||
&reportersPkg.TestReporter{WithErrorSending: true}, | ||
}) | ||
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err := dispatcher.Init() | ||
require.NoError(t, err) | ||
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dispatcher.SendReport(reportersPkg.Report{Entries: []entry.ReportEntry{ | ||
events.ProposalsQueryErrorEvent{}, | ||
}}) | ||
} | ||
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func TestReportDispatcherSendReportOk(t *testing.T) { | ||
t.Parallel() | ||
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mutesManager := mutes.NewMutesManager("./state.json", &fs.TestFS{}, logger.GetNopLogger()) | ||
dispatcher := NewDispatcher(logger.GetNopLogger(), mutesManager, []reportersPkg.Reporter{ | ||
&reportersPkg.TestReporter{}, | ||
}) | ||
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err := dispatcher.Init() | ||
require.NoError(t, err) | ||
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dispatcher.SendReport(reportersPkg.Report{Entries: []entry.ReportEntry{ | ||
events.ProposalsQueryErrorEvent{}, | ||
}}) | ||
} |
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