autonomic-cooperative/gotosocial
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some more hacking away at the timeline code phew

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This commit is contained in:
tsmethurst
2021-06-05 18:51:14 +02:00
parent 96048d7f07
commit 86fd23ccd9
8 changed files with 49 additions and 45 deletions
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4
internal/util/regexes.go
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@ -41,11 +41,11 @@ var (
mentionNameRegex = regexp.MustCompile(mentionNameRegexString)
// mention regex can be played around with here: https://regex101.com/r/qwM9D3/1
mentionFinderRegexString = `(?: |^|\W)?(@[a-zA-Z0-9_]+(?:@[a-zA-Z0-9_\-\.]+)?)(?:[^a-zA-Z0-9]|\W)`
mentionFinderRegexString = `(?: |^|\W)(@[a-zA-Z0-9_]+(?:@[a-zA-Z0-9_\-\.]+)?)(?:[^a-zA-Z0-9]|\W|$)?`
mentionFinderRegex = regexp.MustCompile(mentionFinderRegexString)
// hashtag regex can be played with here: https://regex101.com/r/Vhy8pg/1
hashtagFinderRegexString = fmt.Sprintf(`(?: |^|\W)?#([a-zA-Z0-9]{1,%d})(?:\b|\r)`, maximumHashtagLength)
hashtagFinderRegexString = fmt.Sprintf(`(?:\b)?#(\w{1,%d})(?:\b)`, maximumHashtagLength)
hashtagFinderRegex = regexp.MustCompile(hashtagFinderRegexString)
// emoji shortcode regex can be played with here: https://regex101.com/r/zMDRaG/1

27
internal/util/statustools.go
View File

@ -35,7 +35,7 @@ func DeriveMentionsFromStatus(status string) []string {
for _, m := range mentionFinderRegex.FindAllStringSubmatch(status, -1) {
mentionedAccounts = append(mentionedAccounts, m[1])
}
return lower(unique(mentionedAccounts))
return unique(mentionedAccounts)
}
// DeriveHashtagsFromStatus takes a plaintext (ie., not html-formatted) status,
@ -47,7 +47,7 @@ func DeriveHashtagsFromStatus(status string) []string {
for _, m := range hashtagFinderRegex.FindAllStringSubmatch(status, -1) {
tags = append(tags, m[1])
}
return lower(unique(tags))
return unique(tags)
}
// DeriveEmojisFromStatus takes a plaintext (ie., not html-formatted) status,
@ -59,7 +59,7 @@ func DeriveEmojisFromStatus(status string) []string {
for _, m := range emojiFinderRegex.FindAllStringSubmatch(status, -1) {
emojis = append(emojis, m[1])
}
return lower(unique(emojis))
return unique(emojis)
}
// ExtractMentionParts extracts the username test_user and the domain example.org
@ -94,24 +94,3 @@ func unique(s []string) []string {
}
return list
}
// lower lowercases all strings in a given string slice
func lower(s []string) []string {
new := []string{}
for _, i := range s {
new = append(new, strings.ToLower(i))
}
return new
}
// HTMLFormat takes a plaintext formatted status string, and converts it into
// a nice HTML-formatted string.
//
// This includes:
// - Replacing line-breaks with <p>
// - Replacing URLs with hrefs.
// - Replacing mentions with links to that account's URL as stored in the database.
func HTMLFormat(status string) string {
// TODO: write proper HTML formatting logic for a status
return status
}