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Diffstat (limited to 'vendor/github.com/olivere/elastic/search_queries_simple_query_string.go')
| -rw-r--r-- | vendor/github.com/olivere/elastic/search_queries_simple_query_string.go | 185 |
1 files changed, 0 insertions, 185 deletions
diff --git a/vendor/github.com/olivere/elastic/search_queries_simple_query_string.go b/vendor/github.com/olivere/elastic/search_queries_simple_query_string.go deleted file mode 100644 index 462ea5533..000000000 --- a/vendor/github.com/olivere/elastic/search_queries_simple_query_string.go +++ /dev/null @@ -1,185 +0,0 @@ -// Copyright 2012-present Oliver Eilhard. All rights reserved. -// Use of this source code is governed by a MIT-license. -// See http://olivere.mit-license.org/license.txt for details. - -package elastic - -import ( - "fmt" - "strings" -) - -// SimpleQueryStringQuery is a query that uses the SimpleQueryParser -// to parse its context. Unlike the regular query_string query, -// the simple_query_string query will never throw an exception, -// and discards invalid parts of the query. -// -// For more details, see -// https://www.elastic.co/guide/en/elasticsearch/reference/6.0/query-dsl-simple-query-string-query.html -type SimpleQueryStringQuery struct { - queryText string - analyzer string - operator string - fields []string - fieldBoosts map[string]*float64 - minimumShouldMatch string - flags string - boost *float64 - lowercaseExpandedTerms *bool - lenient *bool - analyzeWildcard *bool - locale string - queryName string -} - -// NewSimpleQueryStringQuery creates and initializes a new SimpleQueryStringQuery. -func NewSimpleQueryStringQuery(text string) *SimpleQueryStringQuery { - return &SimpleQueryStringQuery{ - queryText: text, - fields: make([]string, 0), - fieldBoosts: make(map[string]*float64), - } -} - -// Field adds a field to run the query against. -func (q *SimpleQueryStringQuery) Field(field string) *SimpleQueryStringQuery { - q.fields = append(q.fields, field) - return q -} - -// Field adds a field to run the query against with a specific boost. -func (q *SimpleQueryStringQuery) FieldWithBoost(field string, boost float64) *SimpleQueryStringQuery { - q.fields = append(q.fields, field) - q.fieldBoosts[field] = &boost - return q -} - -// Boost sets the boost for this query. -func (q *SimpleQueryStringQuery) Boost(boost float64) *SimpleQueryStringQuery { - q.boost = &boost - return q -} - -// QueryName sets the query name for the filter that can be used when -// searching for matched_filters per hit. -func (q *SimpleQueryStringQuery) QueryName(queryName string) *SimpleQueryStringQuery { - q.queryName = queryName - return q -} - -// Analyzer specifies the analyzer to use for the query. -func (q *SimpleQueryStringQuery) Analyzer(analyzer string) *SimpleQueryStringQuery { - q.analyzer = analyzer - return q -} - -// DefaultOperator specifies the default operator for the query. -func (q *SimpleQueryStringQuery) DefaultOperator(defaultOperator string) *SimpleQueryStringQuery { - q.operator = defaultOperator - return q -} - -// Flags sets the flags for the query. -func (q *SimpleQueryStringQuery) Flags(flags string) *SimpleQueryStringQuery { - q.flags = flags - return q -} - -// LowercaseExpandedTerms indicates whether terms of wildcard, prefix, fuzzy -// and range queries are automatically lower-cased or not. Default is true. -func (q *SimpleQueryStringQuery) LowercaseExpandedTerms(lowercaseExpandedTerms bool) *SimpleQueryStringQuery { - q.lowercaseExpandedTerms = &lowercaseExpandedTerms - return q -} - -func (q *SimpleQueryStringQuery) Locale(locale string) *SimpleQueryStringQuery { - q.locale = locale - return q -} - -// Lenient indicates whether the query string parser should be lenient -// when parsing field values. It defaults to the index setting and if not -// set, defaults to false. -func (q *SimpleQueryStringQuery) Lenient(lenient bool) *SimpleQueryStringQuery { - q.lenient = &lenient - return q -} - -// AnalyzeWildcard indicates whether to enabled analysis on wildcard and prefix queries. -func (q *SimpleQueryStringQuery) AnalyzeWildcard(analyzeWildcard bool) *SimpleQueryStringQuery { - q.analyzeWildcard = &analyzeWildcard - return q -} - -func (q *SimpleQueryStringQuery) MinimumShouldMatch(minimumShouldMatch string) *SimpleQueryStringQuery { - q.minimumShouldMatch = minimumShouldMatch - return q -} - -// Source returns JSON for the query. -func (q *SimpleQueryStringQuery) Source() (interface{}, error) { - // { - // "simple_query_string" : { - // "query" : "\"fried eggs\" +(eggplant | potato) -frittata", - // "analyzer" : "snowball", - // "fields" : ["body^5","_all"], - // "default_operator" : "and" - // } - // } - - source := make(map[string]interface{}) - - query := make(map[string]interface{}) - source["simple_query_string"] = query - - query["query"] = q.queryText - - if len(q.fields) > 0 { - var fields []string - for _, field := range q.fields { - if boost, found := q.fieldBoosts[field]; found { - if boost != nil { - fields = append(fields, fmt.Sprintf("%s^%f", field, *boost)) - } else { - fields = append(fields, field) - } - } else { - fields = append(fields, field) - } - } - query["fields"] = fields - } - - if q.flags != "" { - query["flags"] = q.flags - } - if q.analyzer != "" { - query["analyzer"] = q.analyzer - } - if q.operator != "" { - query["default_operator"] = strings.ToLower(q.operator) - } - if q.lowercaseExpandedTerms != nil { - query["lowercase_expanded_terms"] = *q.lowercaseExpandedTerms - } - if q.lenient != nil { - query["lenient"] = *q.lenient - } - if q.analyzeWildcard != nil { - query["analyze_wildcard"] = *q.analyzeWildcard - } - if q.locale != "" { - query["locale"] = q.locale - } - if q.queryName != "" { - query["_name"] = q.queryName - } - if q.minimumShouldMatch != "" { - query["minimum_should_match"] = q.minimumShouldMatch - } - if q.boost != nil { - query["boost"] = *q.boost - } - - return source, nil -} |