From: Eduardo <yo@edufdez.es>
Date: Thu, 28 Mar 2024 02:34:53 +0000 (+0100)
Subject: useful string manipulation functions
X-Git-Url: http://git.edufdez.es/?a=commitdiff_plain;h=0f3e41873605a71435c1b45ffc737c4220714a08;p=sylphiette-bot.git

useful string manipulation functions
get text after dash, get first line and get requested by
---

diff --git a/bot.go b/bot.go
index 31717cf..d4b4292 100644
--- a/bot.go
+++ b/bot.go
@@ -445,3 +445,25 @@ func replaceAllStrings(str string, old []string, new string) string {
 
 	return str
 }
+
+func getTextAfterDash(s string) string {
+	dashIndex := strings.Index(s, "-")
+	if dashIndex != -1 {
+		return strings.TrimSpace(s[dashIndex+1:])
+	}
+	return ""
+}
+
+func getFirstLine(s string) string {
+	lines := strings.SplitN(s, "\n", 2)
+	return lines[0]
+}
+
+func getRequestedBy(s string) string {
+	re := regexp.MustCompile(`(?i)Requested By:\s*(.*)`)
+	match := re.FindStringSubmatch(s)
+	if len(match) > 1 {
+		return strings.TrimSpace(match[1])
+	}
+	return "???"
+}