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Aliaksandr Valialkin 2024-05-30 13:50:12 +02:00
parent 833e413cc0
commit 15598986e6
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GPG key ID: 52C003EE2BCDB9EB
2 changed files with 73 additions and 63 deletions
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73
lib/logstorage/filter_and.go
View file

@ -117,43 +117,48 @@ func (fa *filterAnd) initByFieldTokens() {
byFieldFilters := make(map[string]int)
var fieldNames []string
for _, f := range fa.filters {
fieldName := ""
var tokens []string
switch t := f.(type) {
case *filterExact:
fieldName = t.fieldName
tokens = t.getTokens()
case *filterExactPrefix:
fieldName = t.fieldName
tokens = t.getTokens()
case *filterPhrase:
fieldName = t.fieldName
tokens = t.getTokens()
case *filterPrefix:
fieldName = t.fieldName
tokens = t.getTokens()
case *filterRegexp:
fieldName = t.fieldName
tokens = t.getTokens()
case *filterSequence:
fieldName = t.fieldName
tokens = t.getTokens()
}
mergeFieldTokens := func(fieldName string, tokens []string) {
fieldName = getCanonicalColumnName(fieldName)
byFieldFilters[fieldName]++
if len(tokens) == 0 {
return
}
if len(tokens) > 0 {
mTokens, ok := m[fieldName]
if !ok {
fieldNames = append(fieldNames, fieldName)
mTokens = make(map[string]struct{})
m[fieldName] = mTokens
}
for _, token := range tokens {
mTokens[token] = struct{}{}
mTokens, ok := m[fieldName]
if !ok {
fieldNames = append(fieldNames, fieldName)
mTokens = make(map[string]struct{})
m[fieldName] = mTokens
}
for _, token := range tokens {
mTokens[token] = struct{}{}
}
}
for _, f := range fa.filters {
switch t := f.(type) {
case *filterExact:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterExactPrefix:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterPhrase:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterPrefix:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterRegexp:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterSequence:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterOr:
bfts := t.getByFieldTokens()
for _, bft := range bfts {
mergeFieldTokens(bft.field, bft.tokens)
}
}
}

63
lib/logstorage/filter_or.go
View file

@ -130,39 +130,44 @@ func (fo *filterOr) initByFieldTokens() {
byFieldFilters := make(map[string]int)
var fieldNames []string
for _, f := range fo.filters {
fieldName := ""
var tokens []string
switch t := f.(type) {
case *filterExact:
fieldName = t.fieldName
tokens = t.getTokens()
case *filterExactPrefix:
fieldName = t.fieldName
tokens = t.getTokens()
case *filterPhrase:
fieldName = t.fieldName
tokens = t.getTokens()
case *filterPrefix:
fieldName = t.fieldName
tokens = t.getTokens()
case *filterRegexp:
fieldName = t.fieldName
tokens = t.getTokens()
case *filterSequence:
fieldName = t.fieldName
tokens = t.getTokens()
}
mergeFieldTokens := func(fieldName string, tokens []string) {
fieldName = getCanonicalColumnName(fieldName)
byFieldFilters[fieldName]++
if len(tokens) == 0 {
return
}
if len(tokens) > 0 {
if _, ok := m[fieldName]; !ok {
fieldNames = append(fieldNames, fieldName)
if _, ok := m[fieldName]; !ok {
fieldNames = append(fieldNames, fieldName)
}
m[fieldName] = append(m[fieldName], tokens)
}
for _, f := range fo.filters {
switch t := f.(type) {
case *filterExact:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterExactPrefix:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterPhrase:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterPrefix:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterRegexp:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterSequence:
tokens := t.getTokens()
mergeFieldTokens(t.fieldName, tokens)
case *filterAnd:
bfts := t.getByFieldTokens()
for _, bft := range bfts {
mergeFieldTokens(bft.field, bft.tokens)
}
m[fieldName] = append(m[fieldName], tokens)
}
}