X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=extractor.go;h=3183109418b35e00912f87c1420e5a98e7e0b569;hb=HEAD;hp=6a87ab454cc79fb3a2b5daee2ceb52206850e64c;hpb=1a5d2ca40a560195479e3b5e1491331bff16f7d6;p=path-extractor.git

diff --git a/extractor.go b/extractor.go
index 6a87ab4..3183109 100644
--- a/extractor.go
+++ b/extractor.go
@@ -1,29 +1,69 @@
 package pathextractor
 
 import "regexp"
+import "strings"
+import "fmt"
 
-func pathExtractor(input string) [][][]byte {
-	surroundRegex := "[^][ \\t:'\"]*"
+type MatchOptions struct {
+	format string
+}
+
+func pathExtractor(input string) [][]int {
+	surroundRegex := "[@~\\-_a-zA-ZА-Яа-яЁё/.0-9]*"
 	r := regexp.MustCompile("(" + surroundRegex + "[\\./]" + surroundRegex + ")")
-	temp := [][][]byte{}
-	temp = r.FindAllSubmatch([]byte(input), -1)
-	return temp
+	return r.FindAllSubmatchIndex([]byte(input), -1)
+}
+
+func stripParens(input string) string {
+	r := regexp.MustCompile("^\\((.*)\\)$")
+	temp := [][]byte{}
+	temp = r.FindSubmatch([]byte(input))
+	if len(temp) <= 1 {
+		return input
+	}
+	return string(temp[1])
+}
+
+func postProcess(input string) string {
+	input = stripParens(input)
+	return input
 }
 
-func GetAllMatches(input string) []string {
-	matches := [][][]byte{}
+func GetAllMatches(input string, format string) []string {
+	options := MatchOptions{format: format}
 	result := []string{}
-	s := string("")
-	matches = pathExtractor(input)
-	for _, match := range matches {
-		s = string(match[1])
-		if isEmail(s) || isDate(s) || isVersion(s) || isGitRange(s) || isGitInstruction(s) || endsWithInvalidString(s) || containsInvalidString(s) || len(s) <= 2 {
+	candidatePath := string("")
+	restOfLine := string("")
+	indexes := pathExtractor(input)
+	for _, index := range indexes {
+		candidatePath = input[index[0]:index[1]]
+		if len(input) >= len(candidatePath+"(") && strings.Index(input, candidatePath+"(") != -1 {
 			continue
 		}
-		if isGitPath(s) {
-			s = replaceGitPath(s)
+
+		if isIp(candidatePath) || isEmail(candidatePath) || isDate(candidatePath) || isVersion(candidatePath) || isGitRange(candidatePath) || isGitInstruction(candidatePath) || startsWithInvalidString(candidatePath) || endsWithInvalidString(candidatePath) || containsInvalidString(candidatePath) || len(candidatePath) <= 2 || isSpace(candidatePath) {
+			continue
+		}
+		if isGitPath(candidatePath) {
+			candidatePath = replaceGitPath(candidatePath)
+		}
+		candidatePath = postProcess(candidatePath)
+		if options.format == "ackmate" {
+			restOfLine = input[index[1]:]
+			cursorPos := getCursorPosition(restOfLine)
+			candidatePath = fmt.Sprint(candidatePath, cursorPos)
 		}
-		result = append(result, s)
+		result = append(result, candidatePath)
 	}
 	return result
 }
+
+func getCursorPosition(input string) string {
+	r := regexp.MustCompile("^(:[0-9]+(:[0-9]+)?)")
+	temp := [][]byte{}
+	temp = r.FindSubmatch([]byte(input))
+	if len(temp) <= 1 {
+		return ""
+	}
+	return string(temp[1])
+}