Salastil/Sneedchat-Discord-Bridge-Go
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Fix cookie refresh and reconnection bugs

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Salastil
2025-11-03 22:28:47 -05:00
parent 0d92a3aeb0
commit 04f3ef2500
4 changed files with 115 additions and 55 deletions
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55
utils/bbcode.go
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@@ -5,6 +5,27 @@ import (
"strings"
)
// Pre-compiled regex patterns (Go 1.19 compatible)
var (
imgPattern = regexp.MustCompile(`(?i)\[img\](.*?)\[/img\]`)
videoPattern = regexp.MustCompile(`(?i)\[video\](.*?)\[/video\]`)
urlPattern = regexp.MustCompile(`(?i)\[url=(.*?)\](.*?)\[/url\]`)
urlSimplePattern = regexp.MustCompile(`(?i)\[url\](.*?)\[/url\]`)
boldPattern = regexp.MustCompile(`(?i)\[(?:b|strong)\](.*?)\[/\s*(?:b|strong)\]`)
italicPattern = regexp.MustCompile(`(?i)\[(?:i|em)\](.*?)\[/\s*(?:i|em)\]`)
underlinePattern = regexp.MustCompile(`(?i)\[u\](.*?)\[/\s*u\]`)
strikePattern = regexp.MustCompile(`(?i)\[(?:s|strike)\](.*?)\[/\s*(?:s|strike)\]`)
codePattern = regexp.MustCompile(`(?i)\[code\](.*?)\[/code\]`)
codeBlockPattern = regexp.MustCompile(`(?i)\[(?:php|plain|code=\w+)\](.*?)\[/(?:php|plain|code)\]`)
quotePattern = regexp.MustCompile(`(?i)\[quote\](.*?)\[/quote\]`)
spoilerPattern = regexp.MustCompile(`(?i)\[spoiler\](.*?)\[/spoiler\]`)
colorSizePattern = regexp.MustCompile(`(?i)\[(?:color|size)=.*?\](.*?)\[/\s*(?:color|size)\]`)
listItemPattern = regexp.MustCompile(`(?m)^\[\*\]\s*`)
listTagPattern = regexp.MustCompile(`(?i)\[/?list\]`)
genericTagPattern = regexp.MustCompile(`\[/?[A-Za-z0-9\-=_]+\]`)
httpPattern = regexp.MustCompile(`(?i)^https?://`)
)
func BBCodeToMarkdown(text string) string {
if text == "" {
return ""
@@ -12,10 +33,9 @@ func BBCodeToMarkdown(text string) string {
text = strings.ReplaceAll(text, "\r\n", "\n")
text = strings.ReplaceAll(text, "\r", "\n")
text = regexp.MustCompile(`(?i)\[img\](.*?)\[/img\]`).ReplaceAllString(text, "$1")
text = regexp.MustCompile(`(?i)\[video\](.*?)\[/video\]`).ReplaceAllString(text, "$1")
text = imgPattern.ReplaceAllString(text, "$1")
text = videoPattern.ReplaceAllString(text, "$1")
urlPattern := regexp.MustCompile(`(?i)\[url=(.*?)\](.*?)\[/url\]`)
text = urlPattern.ReplaceAllStringFunc(text, func(match string) string {
parts := urlPattern.FindStringSubmatch(match)
if len(parts) < 3 {
@@ -23,21 +43,20 @@ func BBCodeToMarkdown(text string) string {
}
link := strings.TrimSpace(parts[1])
txt := strings.TrimSpace(parts[2])
if regexp.MustCompile(`(?i)^https?://`).MatchString(txt) {
if httpPattern.MatchString(txt) {
return txt
}
return "[" + txt + "](" + link + ")"
})
text = regexp.MustCompile(`(?i)\[url\](.*?)\[/url\]`).ReplaceAllString(text, "$1")
text = regexp.MustCompile(`(?i)\[(?:b|strong)\](.*?)\[/\s*(?:b|strong)\]`).ReplaceAllString(text, "**$1**")
text = regexp.MustCompile(`(?i)\[(?:i|em)\](.*?)\[/\s*(?:i|em)\]`).ReplaceAllString(text, "*$1*")
text = regexp.MustCompile(`(?i)\[u\](.*?)\[/\s*u\]`).ReplaceAllString(text, "__$1__")
text = regexp.MustCompile(`(?i)\[(?:s|strike)\](.*?)\[/\s*(?:s|strike)\]`).ReplaceAllString(text, "~~$1~~")
text = regexp.MustCompile(`(?i)\[code\](.*?)\[/code\]`).ReplaceAllString(text, "`$1`")
text = regexp.MustCompile(`(?i)\[(?:php|plain|code=\w+)\](.*?)\[/(?:php|plain|code)\]`).ReplaceAllString(text, "```$1```")
text = urlSimplePattern.ReplaceAllString(text, "$1")
text = boldPattern.ReplaceAllString(text, "**$1**")
text = italicPattern.ReplaceAllString(text, "*$1*")
text = underlinePattern.ReplaceAllString(text, "__$1__")
text = strikePattern.ReplaceAllString(text, "~~$1~~")
text = codePattern.ReplaceAllString(text, "`$1`")
text = codeBlockPattern.ReplaceAllString(text, "```$1```")
quotePattern := regexp.MustCompile(`(?i)\[quote\](.*?)\[/quote\]`)
text = quotePattern.ReplaceAllStringFunc(text, func(match string) string {
parts := quotePattern.FindStringSubmatch(match)
if len(parts) < 2 {
@@ -51,11 +70,11 @@ func BBCodeToMarkdown(text string) string {
return strings.Join(lines, "\n")
})
text = regexp.MustCompile(`(?i)\[spoiler\](.*?)\[/spoiler\]`).ReplaceAllString(text, "||$1||")
text = regexp.MustCompile(`(?i)\[(?:color|size)=.*?\](.*?)\[/\s*(?:color|size)\]`).ReplaceAllString(text, "$1")
text = regexp.MustCompile(`(?m)^\[\*\]\s*`).ReplaceAllString(text, "• ")
text = regexp.MustCompile(`(?i)\[/?list\]`).ReplaceAllString(text, "")
text = regexp.MustCompile(`\[/?[A-Za-z0-9\-=_]+\]`).ReplaceAllString(text, "")
text = spoilerPattern.ReplaceAllString(text, "||$1||")
text = colorSizePattern.ReplaceAllString(text, "$1")
text = listItemPattern.ReplaceAllString(text, "• ")
text = listTagPattern.ReplaceAllString(text, "")
text = genericTagPattern.ReplaceAllString(text, "")
return strings.TrimSpace(text)
}
}