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mirror of https://github.com/go-gitea/gitea synced 2025-07-22 18:28:37 +00:00

Make indexer code more reusable (#2590)

This commit is contained in:
Ethan Koenig
2017-09-24 17:08:48 -07:00
committed by Lauris BH
parent 0b0d85c90d
commit fa28de820e
3 changed files with 83 additions and 35 deletions

View File

@@ -13,7 +13,6 @@ import (
"github.com/blevesearch/bleve"
"github.com/blevesearch/bleve/analysis/analyzer/custom"
"github.com/blevesearch/bleve/analysis/token/lowercase"
"github.com/blevesearch/bleve/analysis/token/unicodenorm"
"github.com/blevesearch/bleve/analysis/tokenizer/unicode"
"github.com/blevesearch/bleve/index/upsidedown"
)
@@ -35,6 +34,10 @@ type IssueIndexerUpdate struct {
Data *IssueIndexerData
}
func (update IssueIndexerUpdate) addToBatch(batch *bleve.Batch) error {
return batch.Index(indexerID(update.IssueID), update.Data)
}
const issueIndexerAnalyzer = "issueIndexer"
// InitIssueIndexer initialize issue indexer
@@ -74,17 +77,13 @@ func createIssueIndexer() error {
docMapping.AddFieldMappingsAt("Content", textFieldMapping)
docMapping.AddFieldMappingsAt("Comments", textFieldMapping)
const unicodeNormNFC = "unicodeNormNFC"
if err := mapping.AddCustomTokenFilter(unicodeNormNFC, map[string]interface{}{
"type": unicodenorm.Name,
"form": unicodenorm.NFC,
}); err != nil {
if err := addUnicodeNormalizeTokenFilter(mapping); err != nil {
return err
} else if err = mapping.AddCustomAnalyzer(issueIndexerAnalyzer, map[string]interface{}{
"type": custom.Name,
"char_filters": []string{},
"tokenizer": unicode.Name,
"token_filters": []string{unicodeNormNFC, lowercase.Name},
"token_filters": []string{unicodeNormalizeName, lowercase.Name},
}); err != nil {
return err
}
@@ -97,21 +96,12 @@ func createIssueIndexer() error {
return err
}
// UpdateIssue update the issue indexer
func UpdateIssue(update IssueIndexerUpdate) error {
return issueIndexer.Index(indexerID(update.IssueID), update.Data)
}
// BatchUpdateIssues perform a batch update of the issue indexer
func BatchUpdateIssues(updates ...IssueIndexerUpdate) error {
batch := issueIndexer.NewBatch()
for _, update := range updates {
err := batch.Index(indexerID(update.IssueID), update.Data)
if err != nil {
return err
}
// IssueIndexerBatch batch to add updates to
func IssueIndexerBatch() *Batch {
return &Batch{
batch: issueIndexer.NewBatch(),
index: issueIndexer,
}
return issueIndexer.Batch(batch)
}
// SearchIssuesByKeyword searches for issues by given conditions.