this repo has no description
feat: git instance compatable with github source tree thing ig
+73
-65
+73
-65
src/event_handler/code_expantion.rs
+73
-65
src/event_handler/code_expantion.rs
···
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if let FullEvent::Message { new_message } = event {
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let mut embeds: Vec<serenity::CreateEmbed> = Vec::new();
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embeds.extend(github_compatable_embeds(new_message.content.to_owned()).await?);
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embeds.extend(github_compatable_embeds(new_message.content.clone()).await?);
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if !embeds.is_empty() {
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new_message
···
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async fn github_compatable_embeds(msg: String) -> Result<Vec<serenity::CreateEmbed>> {
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let re = Regex::new(
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r"https?://github\.com/(?P<repo>[\w-]+/[\w.-]+)/blob/(?P<reference>\S+?)/(?P<file>\S+)#L(?P<start>\d+)(?:[~-]L?(?P<end>\d+)?)?"
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r"https?://(?P<host>(git.*|codeberg\.org))/(?P<repo>[\w-]+/[\w.-]+)/(blob|(src/(commit|branch)))?/(?P<reference>\S+?)/(?P<file>\S+)#L(?P<start>\d+)(?:[~-]L?(?P<end>\d+)?)?"
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).unwrap();
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let mut embeds: Vec<serenity::CreateEmbed> = Vec::new();
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if re.captures(msg.as_str()).is_some() {
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let mut code_blocks = Vec::new();
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let mut code_blocks = Vec::new();
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for caps in re.captures_iter(&msg) {
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let host = &caps["host"];
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let repo = &caps["repo"];
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let reference = &caps["reference"];
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let file = &caps["file"];
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let language = file.split('.').last().unwrap_or("").to_string();
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for caps in re.captures_iter(&msg) {
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let full_url = caps.get(0).unwrap().as_str();
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let start = caps["start"].parse::<usize>().unwrap_or(1);
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let end = caps
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.name("end")
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.and_then(|end| end.as_str().parse::<usize>().ok())
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.unwrap_or(start);
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let repo = caps["repo"].to_owned();
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let reference = caps["reference"].to_owned();
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let file = caps["file"].to_owned();
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let language = file.split('.').last().unwrap_or("").to_string();
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let raw_url;
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if host == "github.com" {
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raw_url = format!("https://raw.githubusercontent.com/{repo}/{reference}/{file}");
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} else {
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let refer;
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if reference.len() == 40 {
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refer = format!("commit/{reference}");
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} else {
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refer = format!("branch/{reference}");
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}
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// we assume its gitea/forgejo
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raw_url = format!("https://{host}/{repo}/raw/{refer}/{file}");
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}
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let response = Client::new().get(&raw_url).send().await;
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let start = caps["start"].parse::<usize>().unwrap_or(1);
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let end = caps["end"].parse::<usize>().unwrap_or(start);
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-
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let raw_url = format!(
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"https://raw.githubusercontent.com/{}/{}/{}",
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repo, reference, file
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);
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let response = Client::new().get(&raw_url).send().await;
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if let Ok(response) = response {
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if !response.status().is_success() {
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println!("Failed to fetch {} contents.", full_url);
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continue;
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}
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if let Ok(response) = response {
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if !response.status().is_success() {
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println!("Failed to fetch content.");
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continue;
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}
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let text = response.text().await?;
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let mut content = text
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.lines()
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.skip(start - 1)
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.take(end - start + 1)
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.collect::<Vec<&str>>()
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.join("\n");
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let text = response.text().await?;
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let mut content = text
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.lines()
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.skip(start - 1)
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.take(end - start + 1)
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.collect::<Vec<&str>>()
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.join("\n");
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let mut lines_sliced = 0;
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let mut lines_sliced = 0;
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while content.len() > 1950 {
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let lines = content.lines().collect::<Vec<&str>>();
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if lines.len() == 1 {
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content = content.chars().take(1950).collect();
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break;
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}
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content = lines[..lines.len() - 1].join("\n");
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lines_sliced += 1;
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+
while content.len() > 1950 {
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let lines = content.lines().collect::<Vec<&str>>();
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if lines.len() == 1 {
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content = content.chars().take(1950).collect();
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break;
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}
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-
let end = end - lines_sliced;
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content = lines[..lines.len() - 1].join("\n");
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lines_sliced += 1;
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+
}
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let end = end - lines_sliced;
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let name = format!(
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"{repo}@{} {file} L{start}{}",
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if reference.len() == 40 {
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&reference[..8]
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} else {
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&reference
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},
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if end > start {
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format!("-{}", end)
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} else {
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"".to_string()
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-
}
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);
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+
let name = format!(
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"{repo}@{} {file} L{start}{}",
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+
if reference.len() == 40 {
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+
&reference[..8]
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+
} else {
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+
&reference
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+
},
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+
if end > start {
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format!("-{end}")
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+
} else {
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String::new()
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+
}
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+
);
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let body = if lines_sliced > 0 {
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format!("... ({} lines not displayed)", lines_sliced)
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-
} else {
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"".to_string()
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-
};
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+
let body = if lines_sliced > 0 {
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+
format!("... ({lines_sliced} lines not displayed)")
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+
} else {
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String::new()
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+
};
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code_blocks.push((name, language, content, body));
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-
}
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+
code_blocks.push((name, language, content, body));
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}
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code_blocks.retain(|(_, _, content, _)| !content.trim().is_empty());
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if !code_blocks.is_empty() {
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-
embeds.extend(generic_codeblocks_to_embed(code_blocks));
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+
embeds.extend(generic_codeblocks_to_embed(&code_blocks));
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}
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}
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···
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type CodeBlock = (String, String, String, String);
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-
fn generic_codeblocks_to_embed(codeblocks: Vec<CodeBlock>) -> Vec<serenity::CreateEmbed> {
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+
fn generic_codeblocks_to_embed(codeblocks: &[CodeBlock]) -> Vec<serenity::CreateEmbed> {
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codeblocks
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-
.into_iter()
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+
.iter()
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.map(|(name, language, content, body)| {
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serenity::CreateEmbed::default()
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.title(name)
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-
.description(format!("```{}\n{}\n```", language, content).to_owned())
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+
.description(format!("```{language}\n{content}\n```").to_owned())
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.footer(serenity::CreateEmbedFooter::new(body))
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})
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.collect::<Vec<_>>()