diff options
Diffstat (limited to 'vendor/github.com/mattermost/mattermost-server/model/search_params.go')
| -rw-r--r-- | vendor/github.com/mattermost/mattermost-server/model/search_params.go | 228 |
1 files changed, 0 insertions, 228 deletions
diff --git a/vendor/github.com/mattermost/mattermost-server/model/search_params.go b/vendor/github.com/mattermost/mattermost-server/model/search_params.go deleted file mode 100644 index 65358066..00000000 --- a/vendor/github.com/mattermost/mattermost-server/model/search_params.go +++ /dev/null @@ -1,228 +0,0 @@ -// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved. -// See License.txt for license information. - -package model - -import ( - "regexp" - "strings" - "time" -) - -var searchTermPuncStart = regexp.MustCompile(`^[^\pL\d\s#"]+`) -var searchTermPuncEnd = regexp.MustCompile(`[^\pL\d\s*"]+$`) - -type SearchParams struct { - Terms string - IsHashtag bool - InChannels []string - FromUsers []string - AfterDate string - BeforeDate string - OnDate string - OrTerms bool - IncludeDeletedChannels bool - TimeZoneOffset int -} - -// Returns the epoch timestamp of the start of the day specified by SearchParams.AfterDate -func (p *SearchParams) GetAfterDateMillis() int64 { - date, err := time.Parse("2006-01-02", PadDateStringZeros(p.AfterDate)) - if err != nil { - date = time.Now() - } - - // travel forward 1 day - oneDay := time.Hour * 24 - afterDate := date.Add(oneDay) - return GetStartOfDayMillis(afterDate, p.TimeZoneOffset) -} - -// Returns the epoch timestamp of the end of the day specified by SearchParams.BeforeDate -func (p *SearchParams) GetBeforeDateMillis() int64 { - date, err := time.Parse("2006-01-02", PadDateStringZeros(p.BeforeDate)) - if err != nil { - return 0 - } - - // travel back 1 day - oneDay := time.Hour * -24 - beforeDate := date.Add(oneDay) - return GetEndOfDayMillis(beforeDate, p.TimeZoneOffset) -} - -// Returns the epoch timestamps of the start and end of the day specified by SearchParams.OnDate -func (p *SearchParams) GetOnDateMillis() (int64, int64) { - date, err := time.Parse("2006-01-02", PadDateStringZeros(p.OnDate)) - if err != nil { - return 0, 0 - } - - return GetStartOfDayMillis(date, p.TimeZoneOffset), GetEndOfDayMillis(date, p.TimeZoneOffset) -} - -var searchFlags = [...]string{"from", "channel", "in", "before", "after", "on"} - -func splitWords(text string) []string { - words := []string{} - - foundQuote := false - location := 0 - for i, char := range text { - if char == '"' { - if foundQuote { - // Grab the quoted section - word := text[location : i+1] - words = append(words, word) - foundQuote = false - location = i + 1 - } else { - words = append(words, strings.Fields(text[location:i])...) - foundQuote = true - location = i - } - } - } - - words = append(words, strings.Fields(text[location:])...) - - return words -} - -func parseSearchFlags(input []string) ([]string, [][2]string) { - words := []string{} - flags := [][2]string{} - - skipNextWord := false - for i, word := range input { - if skipNextWord { - skipNextWord = false - continue - } - - isFlag := false - - if colon := strings.Index(word, ":"); colon != -1 { - flag := word[:colon] - value := word[colon+1:] - - for _, searchFlag := range searchFlags { - // check for case insensitive equality - if strings.EqualFold(flag, searchFlag) { - if value != "" { - flags = append(flags, [2]string{searchFlag, value}) - isFlag = true - } else if i < len(input)-1 { - flags = append(flags, [2]string{searchFlag, input[i+1]}) - skipNextWord = true - isFlag = true - } - - if isFlag { - break - } - } - } - } - - if !isFlag { - // trim off surrounding punctuation (note that we leave trailing asterisks to allow wildcards) - word = searchTermPuncStart.ReplaceAllString(word, "") - word = searchTermPuncEnd.ReplaceAllString(word, "") - - // and remove extra pound #s - word = hashtagStart.ReplaceAllString(word, "#") - - if len(word) != 0 { - words = append(words, word) - } - } - } - - return words, flags -} - -func ParseSearchParams(text string, timeZoneOffset int) []*SearchParams { - words, flags := parseSearchFlags(splitWords(text)) - - hashtagTermList := []string{} - plainTermList := []string{} - - for _, word := range words { - if validHashtag.MatchString(word) { - hashtagTermList = append(hashtagTermList, word) - } else { - plainTermList = append(plainTermList, word) - } - } - - hashtagTerms := strings.Join(hashtagTermList, " ") - plainTerms := strings.Join(plainTermList, " ") - - inChannels := []string{} - fromUsers := []string{} - afterDate := "" - beforeDate := "" - onDate := "" - - for _, flagPair := range flags { - flag := flagPair[0] - value := flagPair[1] - - if flag == "in" || flag == "channel" { - inChannels = append(inChannels, value) - } else if flag == "from" { - fromUsers = append(fromUsers, value) - } else if flag == "after" { - afterDate = value - } else if flag == "before" { - beforeDate = value - } else if flag == "on" { - onDate = value - } - } - - paramsList := []*SearchParams{} - - if len(plainTerms) > 0 { - paramsList = append(paramsList, &SearchParams{ - Terms: plainTerms, - IsHashtag: false, - InChannels: inChannels, - FromUsers: fromUsers, - AfterDate: afterDate, - BeforeDate: beforeDate, - OnDate: onDate, - TimeZoneOffset: timeZoneOffset, - }) - } - - if len(hashtagTerms) > 0 { - paramsList = append(paramsList, &SearchParams{ - Terms: hashtagTerms, - IsHashtag: true, - InChannels: inChannels, - FromUsers: fromUsers, - AfterDate: afterDate, - BeforeDate: beforeDate, - OnDate: onDate, - TimeZoneOffset: timeZoneOffset, - }) - } - - // special case for when no terms are specified but we still have a filter - if len(plainTerms) == 0 && len(hashtagTerms) == 0 && (len(inChannels) != 0 || len(fromUsers) != 0 || len(afterDate) != 0 || len(beforeDate) != 0 || len(onDate) != 0) { - paramsList = append(paramsList, &SearchParams{ - Terms: "", - IsHashtag: false, - InChannels: inChannels, - FromUsers: fromUsers, - AfterDate: afterDate, - BeforeDate: beforeDate, - OnDate: onDate, - TimeZoneOffset: timeZoneOffset, - }) - } - - return paramsList -} |